WO2023207978A1 - Configuration information processing method and apparatus, and communication device - Google Patents

Configuration information processing method and apparatus, and communication device Download PDF

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Publication number
WO2023207978A1
WO2023207978A1 PCT/CN2023/090585 CN2023090585W WO2023207978A1 WO 2023207978 A1 WO2023207978 A1 WO 2023207978A1 CN 2023090585 W CN2023090585 W CN 2023090585W WO 2023207978 A1 WO2023207978 A1 WO 2023207978A1
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Prior art keywords
configuration
cpc
configurations
terminal
measurement
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PCT/CN2023/090585
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French (fr)
Chinese (zh)
Inventor
鲍炜
刘选兵
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维沃移动通信有限公司
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Publication of WO2023207978A1 publication Critical patent/WO2023207978A1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/183—Processing at user equipment or user record carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data

Definitions

  • the present application relates to the field of communication technology, and specifically to a configuration information processing method, device and communication equipment.
  • the network can configure M sets of candidate target primary and secondary cells (Primary Secondary Cell, PSCell) and their respective associated secondary cell groups (Secondary Cell Group, SCG) configuration and execution conditions for user equipment (User Equipment, UE) at one time;
  • PSCell Primary Secondary Cell
  • SCG Secondary Cell Group
  • UE User Equipment
  • CPC Conditional PSCell Change
  • Embodiments of the present application provide a configuration information processing method, device and communication equipment, which can solve the problem that after the primary and secondary cells are successfully changed, the UE cannot perform CPC evaluation before the network reconfigures the CPC for the UE.
  • the first aspect provides a method for processing configuration information, which method includes:
  • the terminal After the terminal changes the primary and secondary cells, the terminal deletes N sets of CPC configurations from the saved M sets of conditional primary and secondary cell change CPC configurations, and N is less than M;
  • N groups of CPC configurations include at least one of the following:
  • conditional reconfiguration parameters adopt CPC configuration in incremental configuration mode
  • the second aspect provides a method for processing configuration information, including:
  • the network side device indicates to the terminal the CPC configurations that need to be deleted or retained in the CPC configuration change of the M group of conditional primary and secondary cells.
  • a configuration information processing device including:
  • the first processing module is used to delete N sets of CPC configurations from the saved M sets of conditional primary and secondary cell change CPC configurations after the terminal changes the primary and secondary cells, and N is less than M;
  • N groups of CPC configurations include at least one of the following:
  • conditional reconfiguration parameters adopt CPC configuration in incremental configuration mode
  • a configuration information processing device applied to network side equipment, including:
  • the first indication module is used to indicate to the terminal the CPC configurations that need to be deleted or retained in the CPC configuration change of the M groups of conditional primary and secondary cells.
  • a terminal in a fifth aspect, includes a processor and a memory.
  • the memory stores programs or instructions that can be run on the processor.
  • the program or instructions are executed by the processor, the following implementations are implemented: The steps of the method described in one aspect.
  • a terminal including a processor and a communication interface, wherein the processor is configured to delete N sets of M sets of conditional primary and secondary cell change CPC configurations from the saved set after the terminal changes the primary and secondary cells.
  • CPC configuration, N is less than M;
  • N groups of CPC configurations include at least one of the following:
  • conditional reconfiguration parameters adopt CPC configuration in incremental configuration mode
  • a network side device in a seventh aspect, includes a processor and a memory.
  • the memory stores programs or instructions that can be run on the processor.
  • the program or instructions are used by the processor.
  • the processor When the processor is executed, the steps of the method described in the second aspect are implemented.
  • a network side device including a processor and a communication interface, wherein the communication interface is used to indicate to the terminal the CPC configurations that need to be deleted or retained among the M sets of conditional primary and secondary cell change CPC configurations.
  • a ninth aspect provides a configuration information processing system, including: a terminal and a network side device.
  • the terminal can be used to perform the steps of the configuration information processing method as described in the first aspect.
  • the network side device can be used to Execute the steps of the configuration information processing method described in the second aspect.
  • a readable storage medium In a tenth aspect, a readable storage medium is provided. Programs or instructions are stored on the readable storage medium. When the programs or instructions are executed by a processor, the steps of the method described in the first aspect are implemented, or the steps of the method are implemented as described in the first aspect. The steps of the method described in the second aspect.
  • a chip in an eleventh aspect, includes a processor and a communication interface.
  • the communication interface is coupled to the processor.
  • the processor is used to run programs or instructions to implement the method described in the first aspect. method, or implement a method as described in the second aspect.
  • a computer program/program product is provided, the computer program/program product is stored in a storage medium, and the computer program/program product is executed by at least one processor to implement as described in the first aspect
  • the terminal after the terminal changes the primary and secondary cells, the terminal deletes N sets of CPC configurations from the M sets of saved conditional primary and secondary cell change CPC configurations.
  • N is less than M.
  • the N sets of CPC configurations include at least one of the following. : The CPC configuration whose associated measurement configuration has been changed; the CPC configuration that contains conditional reconfiguration parameters using incremental configuration; the CPC configuration that needs to be deleted as indicated by the network side device; the CPC configuration corresponding to the executed CPC.
  • the terminal deletes N groups of CPC configurations that meet certain conditions, and filters out some of the CPC configurations that are still valid for use in subsequent CPC processes.
  • the terminal can continue to perform CPC based on the retained CPC configuration. According to the evaluation, there is no need to wait for the network to reconfigure the CPC for the UE, thereby enabling the UE to connect to the PSCell with good service quality in a timely manner and reducing the signaling overhead of the network reconfiguring the CPC.
  • Figure 1 shows a structural diagram of a communication system applicable to the embodiment of the present application
  • Figure 2 shows one of the schematic flow diagrams of the configuration information processing method according to the embodiment of the present application
  • Figure 3 shows the second schematic flow chart of the configuration information processing method according to the embodiment of the present application
  • Figure 4 shows one of the schematic diagrams of the interaction between the UE and the network side device in the embodiment of the present application
  • Figure 5 shows the second schematic diagram of the interaction between the UE and the network side device in the embodiment of the present application
  • Figure 6 shows one of the module schematic diagrams of the configuration information processing device according to the embodiment of the present application.
  • Figure 7 shows the second module schematic diagram of the configuration information processing device according to the embodiment of the present application.
  • Figure 8 shows a structural block diagram of a communication device according to an embodiment of the present application.
  • Figure 9 shows a structural block diagram of a terminal according to an embodiment of the present application.
  • Figure 10 shows a structural block diagram of a network-side device according to an embodiment of the present application.
  • first, second, etc. in the description and claims of this application are used to distinguish similar objects and are not used to describe a specific order or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and that "first" and “second” are distinguished objects It is usually one type, and the number of objects is not limited.
  • the first object can be one or multiple.
  • “and/or” in the description and claims indicates at least one of the connected objects, and the character “/" generally indicates that the related objects are in an "or” relationship.
  • LTE Long Term Evolution
  • LTE-Advanced, LTE-A Long Term Evolution
  • LTE-A Long Term Evolution
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single-carrier Frequency Division Multiple Access
  • NR New Radio
  • NR terminology is used in much of the following description, but these techniques can also be applied to applications other than NR system applications, such as 6th generation Generation, 6G) communication system.
  • FIG. 1 shows a block diagram of a wireless communication system to which embodiments of the present application are applicable.
  • the wireless communication system includes a terminal 11 and a network side device 12.
  • the terminal 11 can be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer), or a notebook computer, a personal digital assistant (Personal Digital Assistant, PDA), a handheld computer, a netbook, or a super mobile personal computer.
  • Tablet Personal Computer Tablet Personal Computer
  • laptop computer laptop computer
  • PDA Personal Digital Assistant
  • PDA Personal Digital Assistant
  • UMPC ultra-mobile personal computer
  • UMPC mobile Internet device
  • MID mobile Internet device
  • augmented reality augmented reality, AR
  • VR virtual reality
  • robots wearable devices
  • Vehicle user equipment VUE
  • pedestrian terminal pedestrian terminal
  • PUE pedestrian terminal
  • smart home home equipment with wireless communication functions, such as refrigerators, TVs, washing machines or furniture, etc.
  • game consoles personal computers (personal computer, PC), teller machine or self-service machine and other terminal-side devices.
  • Wearable devices include: smart watches, smart bracelets, smart headphones, smart glasses, smart jewelry (smart bracelets, smart bracelets, smart rings, smart necklaces, smart anklets) bracelets, smart anklets, etc.), smart wristbands, smart clothing, etc.
  • the network side equipment 12 may include access network equipment or core network equipment, where the access network equipment may also be called wireless access network equipment, radio access network (Radio Access Network, RAN), radio access network function or wireless access network unit.
  • Access network equipment can include base stations, Wireless Local Area Network (WLAN) access points or wireless network communication technology (Wireless Fidelity, WiFi) nodes, etc.
  • WLAN Wireless Local Area Network
  • WiFi Wireless Fidelity
  • the base station can be called Node B, Evolved Node B (eNB), Access point, Base Transceiver Station (BTS), radio base station, radio transceiver, Basic Service Set (BSS), Extended Service Set (ESS), home B node, home Evolved B node, Transmitting Receiving Point (TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station is not limited to specific technical terms. It should be noted that in this article In the application embodiment, the base station in the NR system is only introduced as an example, and the specific type of the base station is not limited.
  • DC refers to the network providing UE with the resources of two network nodes/base stations (access network elements).
  • MN Master Node
  • SN Secondary Node
  • Each network node can use one cell to provide services for UE; Carrier Aggregation (CA) technology is also used, that is, UE is configured with multiple serving cells controlled by the node.
  • One or more cells controlled by one node form a Cell Group (CG).
  • the master node MN controls the primary cell group (Master Cell Group, MCG), and the secondary node SN controls the secondary cell group (Secondary Cell Group, SCG).
  • MCG Cell Group
  • MCG Primary Cell Group
  • SCG secondary Cell Group
  • Each cell group contains a special cell (Special Cell, SpCell) and M secondary cells (Secondary Cell, Scell).
  • M currently has a value of [0,31] and may be expanded in the future.
  • MCG the special cell is called Primary Cell (PCell)
  • PSCell Primary Secondary Cell
  • the UE applies the SCG configuration including the synchronization reconfiguration indication (ReconfigurationWithSync IE) provided by the network (NetWork, NW), and the UE successfully completes the random access channel (Random Access Channel, RACH) in the target PSCell, it is successful. Perform PSCell changes for UE.
  • the SCG configuration including the synchronization reconfiguration indication (ReconfigurationWithSync IE) provided by the network (NetWork, NW)
  • the UE successfully completes the random access channel (Random Access Channel, RACH) in the target PSCell it is successful. Perform PSCell changes for UE.
  • RACH Random Access Channel
  • CPC Conditional PSCell Change
  • the network pre-configures the CPC configuration for the dual-connection UE, and the UE evaluates whether the execution conditions are met. Once the execution conditions are met, the UE will apply the preconfigured target Secondary Cell Group (SCG) configuration to perform PSCell changes.
  • SCG Secondary Cell Group
  • (1)CPC configuration includes:
  • Execution conditions composed of N measurement identifiers (Measurement ids). Each measurement identifier corresponds to a measurement event.
  • the UE triggers the measurement event.
  • the measurement events corresponding to the N Measurement ids contained in an execution condition are all triggered, the UE initiates the PSCell Change process to change the service PSCell to Cell A, which is called CPC for short.
  • N takes the value 1 or 2.
  • Configuration parameters/conditional reconfiguration parameters of the target SCG In order to change the serving PSCell to Cell A, the UE needs to apply the configuration parameters of the SCG containing the PSCell.
  • the reconfiguration parameters of the target SCG are controlled by the radio resource control containing the synchronization reconfiguration indication (ReconfigurationWithSync IE). Radio Resource Control (RRC) reconfiguration message bearer.
  • the configuration includes the identification of the target PSCell, and part of the configuration can be provided through delta config (that is, only providing parameters different from the service SCG).
  • CPC configuration ID An execution condition and a set of target SCG configuration parameters can be used together for the CPC process of a candidate PSCell. If there are N candidate cells, N execution conditions and N sets of target SCG configuration parameters can be configured for the UE to evaluate at the same time. Based on the evaluation results, the final target PSCell is determined. An execution condition for a PSCell and a set of configuration parameters of a target SCG are associated through a CPC configuration identifier; that is, an execution condition and a set of configuration parameters of a target SCG associated with the same CPC configuration identifier are for a candidate PSCell.
  • the measurement configuration includes the following parameters:
  • Measurement Object the frequency point to be measured
  • Report Configuration (Report Config): Contains the triggering conditions of the measurement event, which indicates that when the signal quality of the target PSCell meets the preset conditions (determined by the type and threshold parameters of the measurement event), the corresponding measurement event is triggered. For example: when the reference signal received power (RSRP) of the candidate PSCell is 3dB higher than the RSRP of the current serving PSCell and continues to reach 100ms, it is triggered. (3dB and 100ms are the threshold parameters indicated in the reporting configuration);
  • RSRP reference signal received power
  • Measurement id Measurement ID, used to associate an MO and an event trigger condition.
  • this embodiment of the present application also provides a method for processing configuration information, including:
  • Step 201 After the terminal performs a primary and secondary cell change (PSCell change), the terminal deletes N sets of CPC configurations from the saved M sets of conditional primary and secondary cell change CPC configurations, and N is less than M;
  • N groups of CPC configurations include at least one of the following:
  • conditional reconfiguration parameter adopts CPC configuration in incremental configuration mode.
  • the incremental configuration mode means that the network side device uses the source SCG configuration as a reference to generate the conditional reconfiguration.
  • each set of CPC configurations includes: a CPC configuration identifier, execution conditions corresponding to the CPC configuration identifier, and conditional reconfiguration parameters corresponding to the CPC configuration identifier.
  • the above conditional reconfiguration parameters can also be described as target auxiliary parameters.
  • the execution conditions in the CPC configuration are conditions for reconfiguring parameters using the conditions in this CPC configuration.
  • condReconfigId indicates the CPC configuration identifier
  • condExecutionCond is used to configure the execution conditions for PSCell changes
  • condRRCReconfig is used to configure the configuration parameters of the target SCG, that is, conditional reconfiguration parameters.
  • Three parameters form a set of CPC configurations.
  • the signaling for the NW to configure the UE to add a set of CPC configurations is as follows:
  • conditional reconfiguration parameters include RRC reconfiguration parameters and RRC connection reconfiguration parameters.
  • the measurement configuration includes at least one of the following:
  • the measurement object associated with the measurement identifier
  • Measurement reporting configuration associated with the measurement ID
  • the measurement reporting configuration is used to indicate the triggering condition for executing CPC, that is, indicating when the target When the signal quality of the marked PSCell meets the preset conditions (determined by the type of measurement event and threshold parameters), the corresponding measurement event is triggered.
  • the measurement configuration has changed means that the measurement configuration (measurement object and/or measurement reporting configuration) corresponding to the same measurement identifier has changed before and after the primary and secondary cells are changed. For example, if the measurement object corresponding to measurement identifier 2 is frequency point F2 before the change of the primary and secondary cells, and after the change of the primary and secondary cells, the measurement object corresponding to measurement identifier 2 is changed to frequency point F3, then the measurement identifier is deleted in the M group CPC configuration. 2Associated CPC configuration.
  • the above-mentioned incremental configuration method means: the UE uses the source SCG configuration before the PSCell change as the baseline. If the value of a certain parameter X is reconfigured in the target SCG configuration, , then it is determined that the value of parameter
  • the (delta) configuration method can reduce signaling overhead during configuration.
  • the above network side device may be the target secondary node SN or the master node MN.
  • the terminal deletes N sets of CPC configurations from the M sets of saved conditional primary and secondary cell change CPC configurations.
  • N is less than M.
  • the N sets of CPC configurations include at least one of the following: The CPC configuration whose associated measurement configuration has been changed; the CPC configuration that contains conditional reconfiguration parameters using incremental configuration; the CPC configuration that needs to be deleted as indicated by the network side device; the CPC configuration corresponding to the executed CPC.
  • the terminal deletes N groups of CPC configurations that meet certain conditions, and filters out some of the CPC configurations that are still valid for use in subsequent CPC processes.
  • the terminal can continue to perform CPC evaluation without waiting for the network to reconfigure the CPC for the UE, thereby enabling the UE to connect to the PSCell with good service quality in a timely manner and reducing the signaling overhead of the network reconfiguring the CPC.
  • the terminal changes the primary and secondary cells, it also includes:
  • conditional reconfiguration parameters in the CPC configuration do not instruct the terminal to release the source SCG configuration, it is determined that the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration mode.
  • conditional reconfiguration parameters in the CPC configuration do not instruct the terminal to release the source SCG configuration, it is determined that the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration method, including:
  • conditional reconfiguration parameters in the CPC configuration do not instruct the terminal to release the source SCG configuration before applying the target SCG configuration, it is determined that the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration method.
  • the method in the embodiment of this application also includes:
  • conditional reconfiguration parameters in the CPC configuration are carried through an RRC reconfiguration message or an RRC connection reconfiguration message.
  • the characteristics of the CPC configuration include at least one of the following:
  • the serving secondary node changes;
  • the serving secondary node Before and after the conditional reconfiguration parameters in the CPC configuration of the intra-SN are applied, the serving secondary node remains unchanged.
  • the CPC configuration of the inter-SN and the CPC configuration of the inter-SN are carried through different signaling radio bearers (Signalling Radio Bearer, SRB), or when the CPC configuration is carried through the same signaling radio bearer SRB, all in the configuration Or some parameters are carried through different information elements (Information Element, IE).
  • SRB Signaling Radio Bearer
  • Information Element, IE Information Element
  • the applied measurement configuration is as shown in Table 1, and the M sets of CPC configurations received by the UE are as shown in Table 2.
  • the M sets of CPC configurations include the Configuration parameters of the target SCG, which include the measurement configuration of the UE in the target SCG.
  • the UE performs CPC evaluation and finds that Cell A meets the CPC conditions, then performs PSCell change, and the target PScell is Cell A.
  • the frequency corresponding to the MO numbered 2 is changed from F1 to F3, and the following CPC configuration needs to be deleted:
  • the measurement results on Cell B meet the execution trigger conditions, the CPC is triggered and the PSCell is changed to Cell B.
  • the UE will perform the following evaluation:
  • the UE performs CPC evaluation based on the second set of CPC configuration, and the measured target frequency points will be different; this is not in line with the intention of the network when configuring the second set of CPC. Therefore, the affected CPC configuration needs to be deleted, that is, the second set of CPC configurations is deleted.
  • the UE performs CPC evaluation and finds that Cell B meets the CPC conditions, and performs PSCell change.
  • the target PScell is Cell B, that is, the second set of CPC configurations is performed.
  • the MO and measurement event configuration associated with the Measurement ID numbered 1 have not changed. Therefore, the first set of CPCs can be retained for subsequent CPC evaluation, and the second set of CPC configurations that have been executed are deleted.
  • the Measurement id associated with a set of CPC configurations changes, or the MO and/or measurement reporting configuration associated with the Measurement id changes (the relevant parameters used by the UE in the target SCG are different from those in the source SCG If the relevant parameters used have changed), the corresponding CPC configuration needs to be deleted; otherwise, the corresponding CPC configuration can be retained; optionally, the executed CPC configuration also needs to be deleted.
  • the PSCell change is triggered by CPC.
  • the solution of this embodiment is also applicable to the conventional (such as Rel-15) PSCell change command (non-CPC process) by the network through LTE or NR. Triggered PSCell changes.
  • the applied measurement configuration is as shown in Table 1, and the M sets of CPC configurations received by the UE are as shown in Table 2.
  • the M sets of CPC configurations include the Configuration parameters of the target SCG, which include the measurement configuration of the UE in the target SCG.
  • the UE executes step 3a; otherwise, the UE executes step 3b.
  • Step 3a The UE performs the PSCell change (change) process.
  • the UE deletes the CPC configuration using delta configuration;
  • Step 3b The UE performs the PSCell change process.
  • the UE retains the CPC configuration without delta configuration.
  • the meaning of using delta configuration for the target SCG configuration means that the UE uses the source SCG configuration before the PSCell change as the baseline. If the value of a certain parameter X is reconfigured in the target SCG configuration, the value of parameter X is determined to be the new configuration. (i.e., replaces the baseline parameter); if the value of another parameter Y is not reconfigured, parameter Y follows the value of the baseline parameter Y. Therefore, this delta configuration method can reduce the signaling overhead during configuration.
  • the network side and the UE side must have a consistent understanding of the baseline SCG configuration in order to have a consistent understanding of the actual parameters after the delta configuration is applied.
  • the baseline used by the NW is the configuration of the serving SCG (SCG1) at that time; if the UE performs a PSCell change, its serving SCG becomes SCG2. If this set of CPC configurations is retained for the next CPC, when the UE applies the SCG configuration contained in the CPC, the UE will use the configuration of SCG2 as the baseline configuration. There is a misunderstanding between the network side and the UE side. In order to avoid such inconsistencies, if a certain set of CPC configurations includes the use of delta configuration SCG, after PSCell change, the UE should delete the CPC configuration of this group.
  • the UE deletes the target CPC configuration, which contains the SCG configuration using delta mode.
  • the UE can determine whether the SCG configuration adopts delta mode in the following manner.
  • the target SCG configuration does not use delta mode
  • the target SCG configuration uses the delta mode.
  • the terminal deletes N sets of CPC configurations from the M sets of saved conditional primary and secondary cell change CPC configurations.
  • N is less than M.
  • the N sets of CPC configurations include at least one of the following: The CPC configuration whose associated measurement configuration has been changed; the CPC configuration that contains conditional reconfiguration parameters using incremental configuration; the CPC configuration that needs to be deleted as indicated by the network side device; the CPC configuration corresponding to the executed CPC.
  • the terminal deletes N groups of CPC configurations that meet certain conditions, and filters out some of the CPC configurations that are still valid for use in subsequent CPC processes.
  • the terminal can continue to perform CPC based on the retained CPC configuration. According to the evaluation, there is no need to wait for the network to reconfigure the CPC for the UE, so that the UE can connect to the PSCell with good service quality in time and reduce the signaling overhead of the network reconfiguring the CPC.
  • this embodiment of the present application also provides a method for processing configuration information, including:
  • Step 301 The network side device indicates to the terminal the CPC configurations that need to be deleted or retained in the CPC configuration change of the M groups of conditional primary and secondary cells.
  • the network side device may be the target secondary node SN or the master node MN.
  • the network side device may indicate to the terminal the CPC configurations that need to be deleted or retained among the M groups of CPC configurations.
  • the above-mentioned CPC configuration that needs to be deleted includes at least one of the CPC configuration associated with the changed measurement configuration and the CPC configuration containing conditional reconfiguration parameters in an incremental configuration manner.
  • the network side device indicates to the terminal the CPC configurations that need to be deleted or retained in the M group of conditional primary and secondary cell change CPC configurations, so that the terminal can delete the corresponding CPC configuration in the M group of CPC configurations according to the instruction, and Retain the remaining CPC configuration, so that in the primary and secondary cells
  • the terminal can continue to perform CPC evaluation based on the reserved CPC configuration without waiting for the network to reconfigure the CPC for the UE. This allows the UE to connect to the PSCell with good service quality in a timely manner and reduces the signaling overhead of network reconfiguration of the CPC.
  • the network side device indicates at least one of the characteristics and identification of the CPC configuration that needs to be deleted or retained through indication information in the conditional reconfiguration parameters in the CPC configuration.
  • the characteristics of the CPC configuration include at least one of the following:
  • the serving secondary node changes;
  • the serving secondary node Before and after the conditional reconfiguration parameters in the CPC configuration of the intra-SN are applied, the serving secondary node remains unchanged.
  • the CPC configuration of the inter-SN and the CPC configuration of the inter-SN are carried by the SRB bearer through different signaling radios, or when the SRB bearer is carried over the same signaling radio, all or part of the parameters in the configuration are carried by different Information element IE carries.
  • the target SN when the network side device is a target secondary node SN, the target SN also includes the following items before indicating to the terminal the CPC configurations that need to be deleted or retained in the CPC configurations of the M sets of conditional primary and secondary cells. or more than one:
  • At least part of the above information refers to at least one of the CPC configuration identifier and execution conditions.
  • the CPC configurations that need to be deleted or retained among the M sets of conditional primary and secondary cell change CPC configurations are determined based on the first measurement configuration.
  • the S-group CPC configuration sent by the MN to the target SN may be the CPC configuration used by the terminal in the source SN, and the CPC associated with the S-group CPC configuration is initiated by the source SN.
  • the above first measurement configuration is sent by the SN to the terminal through the MN.
  • the method in the embodiment of this application also includes:
  • the associated CPC configuration is the CPC configuration that needs to be deleted.
  • the change in the measurement configuration corresponding to the same measurement ID includes a change in at least one of the measurement object and the measurement reporting configuration corresponding to the same measurement ID.
  • the S group of CPC configurations are the CPC configurations after excluding at least one of the first CPC configuration and the second CPC configuration from the M group of CPC configurations;
  • the first CPC configuration is a CPC configuration in which the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration method.
  • the incremental configuration method refers to a method in which the network side device uses the source SCG configuration as a reference to generate the conditional reconfiguration parameters. ;
  • the second CPC configuration is a CPC configuration in which the primary and secondary cells indicated in the associated conditional reconfiguration parameters are consistent with the serving primary and secondary cells after the terminal performs CPC, or the second CPC configuration is corresponding to the CPC last executed by the terminal. Configuration.
  • the method in the embodiment of this application also includes:
  • the network side device is the master node MN, determine the CPC configuration that needs to be deleted based on at least one of the first CPC configuration and the second CPC configuration;
  • the first CPC configuration is a CPC configuration in which the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration method.
  • the incremental configuration method refers to a method in which the network side device uses the source SCG configuration as a reference to generate the target SCG configuration;
  • the second CPC configuration is a CPC configuration in which the primary and secondary cells indicated in the associated conditional reconfiguration parameters are consistent with the serving primary and secondary cells after the terminal performs CPC, or the second CPC configuration is corresponding to the CPC last executed by the terminal. Configuration.
  • the network indicates whether to release the CPC configuration (inter-SCG CPC configuration of the SN configuration).
  • CPC configuration internal-SCG CPC configuration of the SN configuration.
  • Step 1 The UE receives the target SCG configuration X configured by the network; the target SCG configuration X carries indication information, which is used to notify the UE to retain the CPC configuration when applying the relevant SCG configuration.
  • the reserved CPC configuration includes the inter-SN CPC configuration configured by the NW through the SN.
  • Step 2 After applying the target SCG configuration X, the UE retains the inter-SN CPC configuration of the saved SN configuration for subsequent CPC after accessing the PSCell corresponding to the target SCG configuration X.
  • the inter-SN CPC configuration of the SN configuration has the following characteristics: compared with the intra-SN configuration of the SN CPC configuration and inter-SN CPC configuration of MN configuration are configured through different SRBs or different IEs. For example: when configured through SRB1, the intra-SN CPC configuration of the SN configuration and the inter-SN CPC configuration of the MN configuration are CPC configurations including condExecutionCond IE configuration; the inter-SN CPC configuration of the SN configuration is configured through condExecutionCondSCG IE CPC configuration.
  • the network indicates whether to release the CPC configuration (intra-SCG CPC configuration), specifically including:
  • Step 1 The UE receives the target SCG configuration Y configured by the network;
  • the target SCG configuration Y may be carried in the regular PSCell change command of LTE or NR, or may be carried through CPC configuration;
  • the target SCG configuration Y carries indication information, and the indication information is used to notify the UE to retain the CPC configuration when applying the relevant SCG configuration.
  • the retained CPC configuration includes the intra-SN CPC configuration configured by the NW through the SN.
  • Step 2 After applying the target SCG configuration Y, the UE retains the saved intra-SN CPC configuration for subsequent CPC after accessing the PSCell corresponding to the target SCG configuration Y.
  • the intra-SN CPC configuration has the following characteristics: the inter-SN CPC configuration of the SN configuration and the inter-SN CPC configuration of the MN configuration are configured through different SRBs or different IEs.
  • the saved intra-SN CPC configuration has the following characteristics: CPC configuration configured through SRB3 or through SRB1, applying nr-SCG or nr-SecondaryCellGroupConfig.
  • the interaction process between the serving MN and the target SN includes:
  • Step 401 The MN receives the RRC (connection) reconfiguration completion message sent by the UE, which indicates that the PSCell change is completed.
  • Step 402 The MN sends all or part of the information of the S group CPC configuration applied by the UE before executing PSCell to the T-SN.
  • the partial information of the CPC configuration includes one or more of the following:
  • the CPC configuration that has been executed such as the CPC configuration with ID X;
  • Step 403 T-SN saves the received CPC configuration information.
  • the T-SN may not be able to obtain all the information of the CPC configuration.
  • the T-SN may not obtain the conditional reconfiguration parameters included/associated with the CPC configuration.
  • the interaction process between the serving MN and the target SN includes:
  • Step 501 The MN receives the RRC (connection) reconfiguration completion message sent by the UE, which indicates that the PSCell change is completed.
  • Step 502 The MN indicates to the source SN (S-SN) that the PSCell/SN change is completed.
  • Step 503 The S-SN sends measurement configuration information to the MN, where the measurement configuration information is the measurement configuration of the SN configuration applied when the UE connects to the S-SN.
  • Step 504 The MN sends the received measurement information to the T-SN.
  • Step 505 Based on the received information, the T-SN determines the relevant information of the CPC configuration that the UE needs to delete or retain; and deletes the CPC configuration information that the UE has deleted from the saved CPC information.
  • T-SN changes part of the measurement configuration of the S-SN configuration, such as only changing the measurement configuration with the measurement configuration identifier X; then one or more sets of CPC configurations with X as the execution condition need to be deleted; other CPC configurations can is retained.
  • the execution subject may be a configuration information processing device.
  • the configuration information processing device executing the configuration information processing method is used as an example to illustrate the configuration information processing device provided by the embodiment of the present application.
  • this embodiment of the present application provides a configuration information processing device 600, which is applied to a terminal.
  • the device includes:
  • the first processing module 601 is configured to delete N sets of CPC configurations from the saved M sets of conditional primary and secondary cell change CPC configurations after the terminal changes the primary and secondary cells, and N is less than M;
  • N groups of CPC configurations include at least one of the following:
  • conditional reconfiguration parameters adopt CPC configuration in incremental configuration mode
  • the measurement configuration includes at least one of the following:
  • the measurement object associated with the measurement identifier
  • Measurement reporting configuration associated with the measurement ID
  • the measurement reporting configuration is used to indicate triggering conditions for executing CPC.
  • the device of the embodiment of the present application also includes:
  • the first determination module is used to determine that the conditional reconfiguration parameters in the CPC configuration adopt the incremental mode when the terminal changes the primary and secondary cells and the conditional reconfiguration parameters in the CPC configuration do not instruct the terminal to release the source SCG configuration. Quantity configuration method.
  • the first determination module is configured to determine that the conditional reconfiguration parameters in the CPC configuration adopt the Incremental configuration method.
  • the device of the embodiment of the present application also includes:
  • the second determination module is configured to determine the CPC configuration that needs to be deleted as indicated by the network side device according to the indication information in the conditional reconfiguration parameters in the CPC configuration, where the indication information is used to indicate the CPC configuration that needs to be deleted or retained. At least one of characteristics and identification.
  • conditional reconfiguration parameters in the CPC configuration are carried through an RRC reconfiguration message or an RRC connection reconfiguration message.
  • the characteristics of the CPC configuration include at least one of the following:
  • the serving secondary node changes;
  • the CPC configuration of the inter-SN and the CPC configuration of the inter-SN are carried by the SRB bearer through different signaling radios, or when the SRB bearer is carried over the same signaling radio, all or part of the parameters in the configuration are carried by different Information element IE carries.
  • the terminal deletes N sets of CPC configurations from the M sets of saved conditional primary and secondary cell change CPC configurations.
  • N is less than M.
  • the N sets of CPC configurations include at least one of the following: The CPC configuration whose associated measurement configuration has been changed; the CPC configuration that contains conditional reconfiguration parameters using incremental configuration; the CPC configuration that needs to be deleted as indicated by the network side device; the CPC configuration corresponding to the executed CPC.
  • the terminal deletes N groups of CPC configurations that meet certain conditions, and filters out some of the CPC configurations that are still valid for use in subsequent CPC processes.
  • the terminal can continue to perform CPC based on the retained CPC configuration. According to the evaluation, there is no need to wait for the network to reconfigure the CPC for the UE, thereby enabling the UE to connect to the PSCell with good service quality in a timely manner and reducing the signaling overhead of the network reconfiguring the CPC.
  • this embodiment of the present application also provides a configuration information processing device 700, which is applied to network-side equipment.
  • the device includes:
  • the first indication module 701 is used to indicate to the terminal the CPC configurations that need to be deleted or retained among the M groups of conditional primary and secondary cell change CPC configurations.
  • the first indication module is configured to indicate at least one of the characteristics and identification of the CPC configuration that needs to be deleted or retained through indication information in the conditional reconfiguration parameters in the CPC configuration.
  • the characteristics of the CPC configuration include at least one of the following:
  • the serving secondary node changes;
  • the serving secondary node Before and after the conditional reconfiguration parameters in the CPC configuration of the intra-SN are applied, the serving secondary node remains unchanged.
  • the CPC configuration of the inter-SN and the CPC configuration of the inter-SN are carried by the SRB bearer through different signaling radios, or when the SRB bearer is carried over the same signaling radio, all or part of the parameters in the configuration are carried by different Information element IE carries.
  • the network side device is the target secondary node SN
  • the network side device is the target secondary node SN
  • the first acquisition module is configured to acquire at least part of the information of the S group of CPC configurations sent by the master node MN before the first instruction module indicates to the terminal the CPC configurations that need to be deleted or retained in the M groups of conditional primary and secondary cell change CPC configurations, S Less than or equal to M;
  • the second acquisition module is configured to acquire the first measurement configuration used by the terminal before the primary and secondary cells are changed before the first indication module indicates to the terminal the CPC configurations that need to be deleted or retained among the M sets of conditional primary and secondary cell change CPC configurations.
  • the device of the embodiment of the present application also includes:
  • the third determination module is configured to compare the second measurement configuration corresponding to at least part of the information of the S groups of CPC configurations with the first measurement configuration, and determine if the measurement configuration corresponding to the same measurement identifier changes.
  • the CPC configuration associated with the changed second measurement configuration is the CPC configuration that needs to be deleted.
  • the S group of CPC configurations are the CPC configurations after excluding at least one of the first CPC configuration and the second CPC configuration from the M group of CPC configurations;
  • the first CPC configuration is a CPC configuration in which the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration mode
  • the second CPC configuration is a CPC configuration in which the primary and secondary cells indicated in the associated conditional reconfiguration parameters are consistent with the serving primary and secondary cells after the terminal performs CPC, or the second CPC configuration is corresponding to the CPC last executed by the terminal. Configuration.
  • the network side device when the network side device is the master node MN, it also includes:
  • a fourth determination module configured to determine the CPC configuration that needs to be deleted based on at least one of the first CPC configuration and the second CPC configuration
  • the first CPC configuration is a CPC configuration in which the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration method.
  • the incremental configuration method refers to a method in which the network side device uses the source SCG configuration as a reference to generate the target SCG configuration;
  • the second CPC configuration is a CPC configuration in which the primary and secondary cells indicated in the associated conditional reconfiguration parameters are consistent with the serving primary and secondary cells after the terminal performs CPC, or the second CPC configuration is corresponding to the CPC last executed by the terminal. Configuration.
  • the network side device indicates to the terminal the CPC configurations that need to be deleted or retained in the M group of conditional primary and secondary cell change CPC configurations, so that the terminal can change the M group of CPC configurations according to the instruction. Delete the corresponding CPC configuration in the configuration and retain the remaining CPC configuration. In this way, after the primary and secondary cells are successfully changed, the terminal can continue to perform CPC evaluation based on the retained CPC configuration without waiting for the network to reconfigure the CPC for the UE, thus allowing the UE to It can connect to PSCell with good service quality in time and reduce the signaling overhead of network reconfiguration CPC.
  • the configuration information processing device in the embodiment of the present application may be an electronic device, such as an electronic device with an operating system, or may be a component in the electronic device, such as an integrated circuit or chip.
  • the electronic device may be a terminal or other devices other than the terminal.
  • terminals may include but are not limited to the types of terminals 11 listed above, and other devices may be servers, network attached storage (Network Attached Storage, NAS), etc., which are not specifically limited in the embodiment of this application.
  • the configuration information processing device provided by the embodiment of the present application can implement each process implemented by the method embodiment in Figure 2 and achieve the same technical effect. To avoid duplication, the details will not be described here.
  • this embodiment of the present application also provides a communication device 800, which includes a processor 801 and a memory 802.
  • the memory 802 stores programs or instructions that can be run on the processor 801, for example.
  • the communication device 800 is a terminal
  • the program or instruction is executed by the processor 801
  • each step of the terminal-side configuration information processing method embodiment is implemented, and the same technical effect can be achieved.
  • the communication device 800 is a network-side device
  • the program or instruction is executed by the processor 801
  • the steps of the above network device-side configuration information processing method embodiment are implemented, and the same technical effect can be achieved. To avoid duplication, here No longer.
  • Embodiments of the present application also provide a terminal, including a processor and a communication interface.
  • the processor is configured to delete N sets of CPC configurations from the saved M sets of conditional primary and auxiliary cell change CPC configurations after the terminal changes primary and secondary cells.
  • N is less than M;
  • N groups of CPC configurations include at least one of the following:
  • conditional reconfiguration parameters adopt CPC configuration in incremental configuration mode
  • FIG. 9 is a schematic diagram of the hardware structure of a terminal that implements an embodiment of the present application.
  • the terminal 900 includes but is not limited to: a radio frequency unit 901, a network module 902, an audio output unit 903, an input unit 904, a sensor 905, a display unit 906, a user input unit 907, an interface unit 908, a memory 909, a processor 910, etc. At least some parts.
  • the terminal 900 may also include a power supply (such as a battery) that supplies power to various components.
  • the power supply may be logically connected to the processor 910 through a power management system, thereby managing charging, discharging, and power consumption through the power management system. Management and other functions.
  • the terminal structure shown in FIG. 9 does not constitute a limitation on the terminal.
  • the terminal may include more or fewer components than shown in the figure, or may combine certain components, or arrange different components, which will not be described again here.
  • the input unit 904 may include a graphics processing unit (Graphics Processing Unit, GPU) 9041 and a microphone 9042.
  • the graphics processor 9041 is responsible for the image capture device (GPU) in the video capture mode or the image capture mode. Process the image data of still pictures or videos obtained by cameras (such as cameras).
  • the display unit 906 may include a display panel 9061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
  • the user input unit 907 includes a touch panel 9071 and at least one of other input devices 9072 .
  • Touch panel 9071 also known as touch screen.
  • the touch panel 9071 may include two parts: a touch detection device and a touch controller.
  • Other input devices 9072 may include but are not limited to physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be described again here.
  • the radio frequency unit 901 after receiving downlink data from the network side device, can transmit it to the processor 910 for processing; in addition, the radio frequency unit 901 can send uplink data to the network side device.
  • the radio frequency unit 901 includes, but is not limited to, an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, etc.
  • Memory 909 may be used to store software programs or instructions as well as various data.
  • the memory 909 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, an application program or instructions required for at least one function (such as a sound playback function, Image playback function, etc.) etc.
  • memory 909 may include volatile memory or nonvolatile memory, or memory 909 may include both volatile and nonvolatile memory.
  • the non-volatile memory can be read-only memory (Read-Only Memory, ROM), programmable read-only memory (Programmable ROM, PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically removable memory. Erase programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
  • Volatile memory can be random access memory (Random Access Memory, RAM), static random access memory (Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), synchronous dynamic random access memory (Synchronous DRAM, SDRAM), double data rate synchronous dynamic random access memory (Double Data Rate SDRAM, DDRSDRAM), enhanced synchronous dynamic random access memory (Enhanced SDRAM, ESDRAM), synchronous link dynamic random access memory (Synch link DRAM) , SLDRAM) and direct memory bus random access memory (Direct Rambus RAM, DRRAM).
  • RAM Random Access Memory
  • SRAM static random access memory
  • DRAM dynamic random access memory
  • DRAM synchronous dynamic random access memory
  • SDRAM double data rate synchronous dynamic random access memory
  • Double Data Rate SDRAM Double Data Rate SDRAM
  • DDRSDRAM double data rate synchronous dynamic random access memory
  • Enhanced SDRAM, ESDRAM enhanced synchronous dynamic random access memory
  • Synch link DRAM synchronous link dynamic random access memory
  • SLDRAM direct memory bus
  • the processor 910 may include one or more processing units; optionally, the processor 910 integrates an application processor and a modem processor, where the application processor mainly handles operations related to the operating system, user interface, application programs, etc., Modem processors mainly process wireless communication signals, such as baseband processors. It can be understood that the above modem processor may not be integrated into the processor 910.
  • the processor 910 is configured to delete N sets of CPC configurations from the saved M sets of conditional primary and secondary cell change CPC configurations after the terminal changes the primary and secondary cells, and N is less than M;
  • N groups of CPC configurations include at least one of the following:
  • conditional reconfiguration parameters adopt CPC configuration in incremental configuration mode
  • the terminal deletes N sets of CPC configurations from the M sets of saved conditional primary and secondary cell change CPC configurations.
  • N is less than M.
  • the N sets of CPC configurations include at least one of the following: The CPC configuration whose associated measurement configuration has been changed; the CPC configuration that contains conditional reconfiguration parameters using incremental configuration; the CPC configuration that needs to be deleted as indicated by the network side device; the CPC configuration corresponding to the executed CPC.
  • the terminal deletes N groups of CPC configurations that meet certain conditions, and filters out some of the CPC configurations that are still valid for use in subsequent CPC processes.
  • the terminal can continue to perform CPC based on the retained CPC configuration. According to the evaluation, there is no need to wait for the network to reconfigure the CPC for the UE, thereby enabling the UE to connect to the PSCell with good service quality in a timely manner and reducing the signaling overhead of the network reconfiguring the CPC.
  • the measurement configuration includes at least one of the following:
  • the measurement object associated with the measurement identifier
  • Measurement reporting configuration associated with the measurement ID
  • the measurement reporting configuration is used to indicate triggering conditions for executing CPC.
  • the processor 910 is also configured to determine the conditional reconfiguration in the CPC configuration if the conditional reconfiguration parameters in the CPC configuration do not instruct the terminal to release the source SCG configuration after the terminal changes the primary and secondary cells. Parameters are configured incrementally.
  • the processor 910 is also configured to determine that the conditional reconfiguration parameter in the CPC configuration adopts an incremental mode when the conditional reconfiguration parameter in the CPC configuration does not instruct the terminal to release the source SCG configuration before applying the target SCG configuration. Quantity configuration method.
  • the processor 910 is also configured to determine the CPC configuration that needs to be deleted as indicated by the network side device according to the indication information in the conditional reconfiguration parameter in the CPC configuration, where the indication information is used to indicate that it needs to be deleted or retained. At least one of the characteristics and identification of the CPC configuration.
  • conditional reconfiguration parameters in the CPC configuration are carried through an RRC reconfiguration message or an RRC connection reconfiguration message.
  • the characteristics of the CPC configuration include at least one of the following:
  • the serving secondary node changes;
  • the serving secondary node Before and after the conditional reconfiguration parameters in the CPC configuration of the intra-SN are applied, the serving secondary node remains unchanged.
  • the CPC configuration of the inter-SN and the CPC configuration of the inter-SN are carried by the SRB bearer through different signaling radios, or when the SRB bearer is carried over the same signaling radio, all or part of the parameters in the configuration are carried by different Information element IE carries.
  • the terminal deletes N sets of CPC configurations from the M sets of saved conditional primary and secondary cell change CPC configurations.
  • N is less than M.
  • the N sets of CPC configurations include at least one of the following: The CPC configuration whose associated measurement configuration has been changed; the CPC configuration that contains conditional reconfiguration parameters using incremental configuration; the CPC configuration that needs to be deleted as indicated by the network side device; the CPC configuration corresponding to the executed CPC.
  • the terminal can continue to perform CPC evaluation based on the reserved CPC configuration without waiting for the network to provide the UE with Reconfigure the CPC so that the UE can connect to the PSCell with good service quality in time and reduce the signaling overhead of network reconfiguration of the CPC.
  • Embodiments of the present application also provide a network-side device, including a processor and a communication interface.
  • the communication interface is used to indicate to the terminal the CPC configurations that need to be deleted or retained among the M groups of conditional primary and secondary cell change CPC configurations.
  • This network-side device embodiment corresponds to the above-mentioned network-side device method embodiment.
  • Each implementation process and implementation manner of the above-mentioned method embodiment can be applied to this network-side device embodiment, and can achieve the same technical effect.
  • the embodiment of the present application also provides a network side device.
  • the network side device 1000 includes: an antenna 101 , a radio frequency device 102 , a baseband device 103 , a processor 104 and a memory 105 .
  • the antenna 101 is connected to the radio frequency device 102 .
  • the radio frequency device 102 receives information through the antenna 101 and sends the received information to the baseband device 103 for processing.
  • the baseband device 103 processes the information to be sent and sends it to the radio frequency device 102.
  • the radio frequency device 102 processes the received information and then sends it out through the antenna 101.
  • the method performed by the network side device in the above embodiment can be implemented in the baseband device 103, which includes a baseband processor.
  • the baseband device 103 may include, for example, at least one baseband board on which multiple chips are disposed, as shown in FIG. Program to perform the network device operations shown in the above method embodiments.
  • the network side device may also include a network interface 106, which is, for example, a common public radio interface (CPRI).
  • a network interface 106 which is, for example, a common public radio interface (CPRI).
  • CPRI common public radio interface
  • the network side device 1000 in the embodiment of the present application also includes: instructions or programs stored in the memory 105 and executable on the processor 104.
  • the processor 104 calls the instructions or programs in the memory 105 to execute each of the steps shown in Figure 7. The method of module execution and achieving the same technical effect will not be described in detail here to avoid duplication.
  • Embodiments of the present application also provide a readable storage medium on which a program or instructions are stored.
  • the program or instructions are executed by a processor, the above method for processing configuration information is implemented.
  • Each process in the example can achieve the same technical effect. To avoid repetition, we will not repeat it here.
  • the processor is the processor in the terminal described in the above embodiment.
  • the readable storage medium includes computer readable storage media, such as computer read-only memory ROM, random access memory RAM, magnetic disk or optical disk, etc.
  • An embodiment of the present application further provides a chip.
  • the chip includes a processor and a communication interface.
  • the communication interface is coupled to the processor.
  • the processor is used to run programs or instructions to implement the above configuration information processing method.
  • Each process in the example can achieve the same technical effect. To avoid repetition, we will not repeat it here.
  • chips mentioned in the embodiments of this application may also be called system-on-chip, system-on-a-chip, system-on-chip or system-on-chip, etc.
  • Embodiments of the present application further provide a computer program/program product.
  • the computer program/program product is stored in a storage medium, and the computer program/program product is executed by at least one processor to implement the above configuration information processing method.
  • Each process of the embodiment can achieve the same technical effect, so to avoid repetition, it will not be described again here.
  • Embodiments of the present application also provide a configuration information processing system, including: a terminal and a network side device.
  • the terminal can be used to perform the above steps of the configuration information processing method applied to the terminal side.
  • the network side The device may be configured to perform the steps of the method for processing configuration information applied to the network device side as described above.
  • the embodiment method can be implemented by means of software plus the necessary general hardware platform. Of course, it can also be implemented by hardware, but in many cases the former is a better implementation method.
  • the technical solution of the present application can be embodied in the form of a computer software product that is essentially or contributes to the existing technology.
  • the computer software product is stored in a storage medium (such as ROM/RAM, disk , CD), including several instructions to cause a terminal (which can be a mobile phone, computer, server, air conditioner, or network device, etc.) to execute the methods described in various embodiments of this application.

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Abstract

The present application relates to the technical field of communications, and discloses a configuration information processing method and apparatus, and a communication device. The configuration information processing method in an embodiment of the present application comprises: once a terminal changes a primary secondary cell, the terminal deletes N groups of conditional PScell change (CPC) configurations from among M groups of CPC configurations which are saved, N being less than M, wherein the N groups of CPC configurations comprise at least one of the following: a CPC configuration in which an associated measurement configuration has changed; a CPC configuration in which a comprised conditional reconfiguration parameter is incrementally configured; a CPC configuration which needs to be deleted and which is indicated by a network side device; and a CPC configuration corresponding to a CPC that has been executed.

Description

配置信息的处理方法、装置及通信设备Configuration information processing method, device and communication equipment
相关申请的交叉引用Cross-references to related applications
本申请主张在2022年4月28日在中国提交的中国专利申请号No.202210463535.7的优先权，其全部内容通过引用包含于此。This application claims priority to Chinese Patent Application No. 202210463535.7 filed in China on April 28, 2022, the entire content of which is incorporated herein by reference.
技术领域Technical field
本申请涉及通信技术领域，具体涉及一种配置信息的处理方法、装置及通信设备。The present application relates to the field of communication technology, and specifically to a configuration information processing method, device and communication equipment.
背景技术Background technique
相关技术中，网络可以一次给用户设备(User Equipment，UE)配置M套候选目标主辅小区(Primary Secondary Cell，PSCell)以及各自关联的辅小区组(Secondary Cell Group，SCG)配置和执行条件；UE保存M套相关条件主辅小区变更(Conditional PSCell Change，CPC)配置。一旦PSCell成功变更，网络必须重新配置CPC。在网络给UE重新配置CPC之前，UE无法进行CPC评估，导致UE的后继PSCell变更被延迟，UE不能及时连接到服务质量好的PSCell。In related technologies, the network can configure M sets of candidate target primary and secondary cells (Primary Secondary Cell, PSCell) and their respective associated secondary cell groups (Secondary Cell Group, SCG) configuration and execution conditions for user equipment (User Equipment, UE) at one time; The UE saves M sets of related conditional primary and secondary cell change (Conditional PSCell Change, CPC) configurations. Once the PSCell is successfully changed, the network must reconfigure the CPC. Before the network reconfigures the CPC for the UE, the UE cannot perform CPC evaluation, causing the UE's subsequent PSCell changes to be delayed, and the UE cannot connect to the PSCell with good service quality in time.
发明内容Contents of the invention
本申请实施例提供一种配置信息的处理方法、装置及通信设备，能够解决在主辅小区成功变更后的情况下，在网络给UE重新配置CPC之前，UE无法进行CPC评估的问题。Embodiments of the present application provide a configuration information processing method, device and communication equipment, which can solve the problem that after the primary and secondary cells are successfully changed, the UE cannot perform CPC evaluation before the network reconfigures the CPC for the UE.
第一方面，提供了一种配置信息的处理方法，该方法包括：The first aspect provides a method for processing configuration information, which method includes:
在终端进行主辅小区变更后，终端从保存的M组条件主辅小区变更CPC配置中删除N组CPC配置，N小于M；After the terminal changes the primary and secondary cells, the terminal deletes N sets of CPC configurations from the saved M sets of conditional primary and secondary cell change CPC configurations, and N is less than M;
其中，N组CPC配置包括以下至少一项：Among them, N groups of CPC configurations include at least one of the following:
关联的测量配置发生了变更的CPC配置；CPC configuration whose associated measurement configuration has changed;
包含的条件重配置参数采用增量配置方式的CPC配置； The included conditional reconfiguration parameters adopt CPC configuration in incremental configuration mode;
网络侧设备指示的需要删除的CPC配置；The CPC configuration that needs to be deleted indicated by the network side device;
已执行的CPC对应的CPC配置。CPC configuration corresponding to the executed CPC.
第二方面，提供了一种配置信息的处理方法，包括：The second aspect provides a method for processing configuration information, including:
网络侧设备向终端指示M组条件主辅小区变更CPC配置中需要删除或保留的CPC配置。The network side device indicates to the terminal the CPC configurations that need to be deleted or retained in the CPC configuration change of the M group of conditional primary and secondary cells.
第三方面，提供了一种配置信息的处理装置，包括：In a third aspect, a configuration information processing device is provided, including:
第一处理模块，用于在终端进行主辅小区变更后，从保存的M组条件主辅小区变更CPC配置中删除N组CPC配置，N小于M；The first processing module is used to delete N sets of CPC configurations from the saved M sets of conditional primary and secondary cell change CPC configurations after the terminal changes the primary and secondary cells, and N is less than M;
其中，N组CPC配置包括以下至少一项：Among them, N groups of CPC configurations include at least one of the following:
关联的测量配置发生了变更的CPC配置；CPC configuration whose associated measurement configuration has changed;
包含的条件重配置参数采用增量配置方式的CPC配置；The included conditional reconfiguration parameters adopt CPC configuration in incremental configuration mode;
网络侧设备指示的需要删除的CPC配置；The CPC configuration that needs to be deleted indicated by the network side device;
已执行的CPC对应的CPC配置。CPC configuration corresponding to the executed CPC.
第四方面，提供了一种配置信息的处理装置，应用于网络侧设备，包括：In the fourth aspect, a configuration information processing device is provided, applied to network side equipment, including:
第一指示模块，用于向终端指示M组条件主辅小区变更CPC配置中需要删除或保留的CPC配置。The first indication module is used to indicate to the terminal the CPC configurations that need to be deleted or retained in the CPC configuration change of the M groups of conditional primary and secondary cells.
第五方面，提供了一种终端，该终端包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第一方面所述的方法的步骤。In a fifth aspect, a terminal is provided. The terminal includes a processor and a memory. The memory stores programs or instructions that can be run on the processor. When the program or instructions are executed by the processor, the following implementations are implemented: The steps of the method described in one aspect.
第六方面，提供了一种终端，包括处理器及通信接口，其中，所述处理器用于在终端进行主辅小区变更后，终端从保存的M组条件主辅小区变更CPC配置中删除N组CPC配置，N小于M；In a sixth aspect, a terminal is provided, including a processor and a communication interface, wherein the processor is configured to delete N sets of M sets of conditional primary and secondary cell change CPC configurations from the saved set after the terminal changes the primary and secondary cells. CPC configuration, N is less than M;
其中，N组CPC配置包括以下至少一项：Among them, N groups of CPC configurations include at least one of the following:
关联的测量配置发生了变更的CPC配置；CPC configuration whose associated measurement configuration has changed;
包含的条件重配置参数采用增量配置方式的CPC配置；The included conditional reconfiguration parameters adopt CPC configuration in incremental configuration mode;
网络侧设备指示的需要删除的CPC配置；The CPC configuration that needs to be deleted indicated by the network side device;
已执行的CPC对应的CPC配置。CPC configuration corresponding to the executed CPC.
第七方面，提供了一种网络侧设备，该网络侧设备包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所 述处理器执行时实现如第二方面所述的方法的步骤。In a seventh aspect, a network side device is provided. The network side device includes a processor and a memory. The memory stores programs or instructions that can be run on the processor. The program or instructions are used by the processor. When the processor is executed, the steps of the method described in the second aspect are implemented.
第八方面，提供了一种网络侧设备，包括处理器及通信接口，其中，所述通信接口用于向终端指示M组条件主辅小区变更CPC配置中需要删除或保留的CPC配置。In an eighth aspect, a network side device is provided, including a processor and a communication interface, wherein the communication interface is used to indicate to the terminal the CPC configurations that need to be deleted or retained among the M sets of conditional primary and secondary cell change CPC configurations.
第九方面，提供了一种配置信息的处理***，包括：终端及网络侧设备，所述终端可用于执行如第一方面所述的配置信息的处理方法的步骤，所述网络侧设备可用于执行如第二方面所述的配置信息的处理方法的步骤。A ninth aspect provides a configuration information processing system, including: a terminal and a network side device. The terminal can be used to perform the steps of the configuration information processing method as described in the first aspect. The network side device can be used to Execute the steps of the configuration information processing method described in the second aspect.
第十方面，提供了一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如第一方面所述的方法的步骤，或者实现如第二方面所述的方法的步骤。In a tenth aspect, a readable storage medium is provided. Programs or instructions are stored on the readable storage medium. When the programs or instructions are executed by a processor, the steps of the method described in the first aspect are implemented, or the steps of the method are implemented as described in the first aspect. The steps of the method described in the second aspect.
第十一方面，提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如第一方面所述的方法，或实现如第二方面所述的方法。In an eleventh aspect, a chip is provided. The chip includes a processor and a communication interface. The communication interface is coupled to the processor. The processor is used to run programs or instructions to implement the method described in the first aspect. method, or implement a method as described in the second aspect.
第十二方面，提供了一种计算机程序/程序产品，所述计算机程序/程序产品被存储在存储介质中，所述计算机程序/程序产品被至少一个处理器执行以实现如第一方面所述的方法的步骤，或实现如第二方面所述的方法的步骤。In a twelfth aspect, a computer program/program product is provided, the computer program/program product is stored in a storage medium, and the computer program/program product is executed by at least one processor to implement as described in the first aspect The steps of the method, or the steps of implementing the method as described in the second aspect.
在本申请实施例中，在终端进行主辅小区变更后，终端从保存的M组条件主辅小区变更CPC配置中删除N组CPC配置，N小于M，该N组CPC配置包括以下至少一项：关联的测量配置发生了变更的CPC配置；包含的条件重配置参数采用增量配置方式的CPC配置；网络侧设备指示的需要删除的CPC配置；已执行的CPC对应的CPC配置。上述过程中，终端删除满足一定条件的N组CPC配置，筛选出部分仍然有效的CPC配置供后继CPC过程使用，这样，在主辅小区成功变更后，基于保留的CPC配置终端便可继续进行CPC评估，无需等待网络给UE重新配置CPC，从而使得UE能够及时连接到服务质量好的PSCell，且降低网络重配CPC的信令开销。In the embodiment of this application, after the terminal changes the primary and secondary cells, the terminal deletes N sets of CPC configurations from the M sets of saved conditional primary and secondary cell change CPC configurations. N is less than M. The N sets of CPC configurations include at least one of the following. : The CPC configuration whose associated measurement configuration has been changed; the CPC configuration that contains conditional reconfiguration parameters using incremental configuration; the CPC configuration that needs to be deleted as indicated by the network side device; the CPC configuration corresponding to the executed CPC. During the above process, the terminal deletes N groups of CPC configurations that meet certain conditions, and filters out some of the CPC configurations that are still valid for use in subsequent CPC processes. In this way, after the primary and secondary cells are successfully changed, the terminal can continue to perform CPC based on the retained CPC configuration. According to the evaluation, there is no need to wait for the network to reconfigure the CPC for the UE, thereby enabling the UE to connect to the PSCell with good service quality in a timely manner and reducing the signaling overhead of the network reconfiguring the CPC.
附图说明Description of the drawings
图1表示本申请实施例可应用的一种通信***的结构图；Figure 1 shows a structural diagram of a communication system applicable to the embodiment of the present application;
图2表示本申请实施例的配置信息的处理方法的流程示意图之一； Figure 2 shows one of the schematic flow diagrams of the configuration information processing method according to the embodiment of the present application;
图3表示本申请实施例的配置信息的处理方法的流程示意图之二；Figure 3 shows the second schematic flow chart of the configuration information processing method according to the embodiment of the present application;
图4表示本申请实施例中UE与网络侧设备的交互示意图之一；Figure 4 shows one of the schematic diagrams of the interaction between the UE and the network side device in the embodiment of the present application;
图5表示本申请实施例中UE与网络侧设备的交互示意图之二；Figure 5 shows the second schematic diagram of the interaction between the UE and the network side device in the embodiment of the present application;
图6表示本申请实施例的配置信息的处理装置的模块示意图之一；Figure 6 shows one of the module schematic diagrams of the configuration information processing device according to the embodiment of the present application;
图7表示本申请实施例的配置信息的处理装置的模块示意图之二；Figure 7 shows the second module schematic diagram of the configuration information processing device according to the embodiment of the present application;
图8表示本申请实施例的通信设备的结构框图；Figure 8 shows a structural block diagram of a communication device according to an embodiment of the present application;
图9表示本申请实施例的终端的结构框图；Figure 9 shows a structural block diagram of a terminal according to an embodiment of the present application;
图10表示本申请实施例的网络侧设备的结构框图。Figure 10 shows a structural block diagram of a network-side device according to an embodiment of the present application.
具体实施方式Detailed ways
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员所获得的所有其他实施例，都属于本申请保护的范围。The technical solutions in the embodiments of the present application will be clearly described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art fall within the scope of protection of this application.
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象，而不用于描述特定的顺序或先后次序。应该理解这样使用的术语在适当情况下可以互换，以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施，且“第一”、“第二”所区别的对象通常为一类，并不限定对象的个数，例如第一对象可以是一个，也可以是多个。此外，说明书以及权利要求中“和/或”表示所连接对象的至少其中之一，字符“/”一般表示前后关联对象是一种“或”的关系。The terms "first", "second", etc. in the description and claims of this application are used to distinguish similar objects and are not used to describe a specific order or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and that "first" and "second" are distinguished objects It is usually one type, and the number of objects is not limited. For example, the first object can be one or multiple. In addition, "and/or" in the description and claims indicates at least one of the connected objects, and the character "/" generally indicates that the related objects are in an "or" relationship.
值得指出的是，本申请实施例所描述的技术不限于长期演进型(Long Term Evolution，LTE)/LTE的演进(LTE-Advanced，LTE-A)***，还可用于其他无线通信***，诸如码分多址(Code Division Multiple Access，CDMA)、时分多址(Time Division Multiple Access，TDMA)、频分多址(Frequency Division Multiple Access，FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access，OFDMA)、单载波频分多址(Single-carrier Frequency Division Multiple Access，SC-FDMA)和其他***。本申请实施例中的术语“***”和“网络”常被可互换地使用，所描述的技术既可用于以上提及的***和无 线电技术，也可用于其他***和无线电技术。以下描述出于示例目的描述了新空口(New Radio，NR)***，并且在以下大部分描述中使用NR术语，但是这些技术也可应用于NR***应用以外的应用，如第6代(6th Generation，6G)通信***。It is worth pointing out that the technology described in the embodiments of this application is not limited to Long Term Evolution (LTE)/LTE Evolution (LTE-Advanced, LTE-A) systems, and can also be used in other wireless communication systems, such as code Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access, OFDMA), Single-carrier Frequency Division Multiple Access (SC-FDMA) and other systems. In the embodiments of this application, the terms "system" and "network" are often used interchangeably, and the described technology can be used for both the above-mentioned systems and wireless systems. Wire technology can also be used in other systems and radio technologies. The following description describes a New Radio (NR) system for example purposes, and NR terminology is used in much of the following description, but these techniques can also be applied to applications other than NR system applications, such as 6th generation Generation, 6G) communication system.
图1示出本申请实施例可应用的一种无线通信***的框图。无线通信***包括终端11和网络侧设备12。其中，终端11可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)或称为笔记本电脑、个人数字助理(Personal Digital Assistant，PDA)、掌上电脑、上网本、超级移动个人计算机(ultra-mobile personal computer，UMPC)、移动上网装置(Mobile Internet Device，MID)、增强现实(augmented reality，AR)/虚拟现实(virtual reality，VR)设备、机器人、可穿戴式设备(Wearable Device)、车载设备(Vehicle User Equipment，VUE)、行人终端(Pedestrian User Equipment，PUE)、智能家居(具有无线通信功能的家居设备，如冰箱、电视、洗衣机或者家具等)、游戏机、个人计算机(personal computer，PC)、柜员机或者自助机等终端侧设备，可穿戴式设备包括：智能手表、智能手环、智能耳机、智能眼镜、智能首饰(智能手镯、智能手链、智能戒指、智能项链、智能脚镯、智能脚链等)、智能腕带、智能服装等。需要说明的是，在本申请实施例并不限定终端11的具体类型。网络侧设备12可以包括接入网设备或核心网设备，其中，接入网设备也可以称为无线接入网设备、无线接入网(Radio Access Network，RAN)、无线接入网功能或无线接入网单元。接入网设备可以包括基站、无线局域网(Wireless Local Area Network，WLAN)接入点或无线网络通信技术(Wireless Fidelity，WiFi)节点等，基站可被称为节点B、演进节点B(eNB)、接入点、基收发机站(Base Transceiver Station，BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set，BSS)、扩展服务集(Extended Service Set，ESS)、家用B节点、家用演进型B节点、发送接收点(Transmitting Receiving Point，TRP)或所述领域中其他某个合适的术语，只要达到相同的技术效果，所述基站不限于特定技术词汇，需要说明的是，在本申请实施例中仅以NR***中的基站为例进行介绍，并不限定基站的具体类型。Figure 1 shows a block diagram of a wireless communication system to which embodiments of the present application are applicable. The wireless communication system includes a terminal 11 and a network side device 12. Among them, the terminal 11 can be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer), or a notebook computer, a personal digital assistant (Personal Digital Assistant, PDA), a handheld computer, a netbook, or a super mobile personal computer. (ultra-mobile personal computer, UMPC), mobile Internet device (Mobile Internet Device, MID), augmented reality (augmented reality, AR)/virtual reality (VR) equipment, robots, wearable devices (Wearable Device) , vehicle user equipment (VUE), pedestrian terminal (Pedestrian User Equipment, PUE), smart home (home equipment with wireless communication functions, such as refrigerators, TVs, washing machines or furniture, etc.), game consoles, personal computers (personal computer, PC), teller machine or self-service machine and other terminal-side devices. Wearable devices include: smart watches, smart bracelets, smart headphones, smart glasses, smart jewelry (smart bracelets, smart bracelets, smart rings, smart necklaces, smart anklets) bracelets, smart anklets, etc.), smart wristbands, smart clothing, etc. It should be noted that the embodiment of the present application does not limit the specific type of the terminal 11. The network side equipment 12 may include access network equipment or core network equipment, where the access network equipment may also be called wireless access network equipment, radio access network (Radio Access Network, RAN), radio access network function or wireless access network unit. Access network equipment can include base stations, Wireless Local Area Network (WLAN) access points or wireless network communication technology (Wireless Fidelity, WiFi) nodes, etc. The base station can be called Node B, Evolved Node B (eNB), Access point, Base Transceiver Station (BTS), radio base station, radio transceiver, Basic Service Set (BSS), Extended Service Set (ESS), home B node, home Evolved B node, Transmitting Receiving Point (TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station is not limited to specific technical terms. It should be noted that in this article In the application embodiment, the base station in the NR system is only introduced as an example, and the specific type of the base station is not limited.
为使本领域技术人员能够更好地理解本申请实施例，先进行如下说明。 In order to enable those skilled in the art to better understand the embodiments of the present application, the following description is provided first.
1、双连接(Dual Connectivity，DC)1. Dual Connectivity (DC)
DC指网络为UE提供两个网络节点/基站(接入网网元)的资源，其中一个网络节点称为主节点(Master Node，MN)，另一个称为辅节点(Secondary Node，SN)。每个网络节点，可以使用一个小区为UE提供服务；也使用了载波聚合(Carrier Aggregation，CA)技术，即为UE配置由该节点控制的多个服务小区。由一个节点控制的一个或多个小区组成小区组(Cell Group，CG)。主节点MN控制的为主小区组(Master Cell Group，MCG)，辅节点SN控制的为辅小区组(Secondary Cell Group，SCG)。每个小区组都包含一个特殊小区(Special Cell，SpCell)和M个辅小区(Secondary Cell，Scell)，在NR中，M目前取值为[0,31]，后续可能扩展。在MCG中特殊小区称为主小区(Primary Cell，PCell)，在SCG中特殊小区称为主辅小区(Primary Secondary Cell，PSCell)。DC refers to the network providing UE with the resources of two network nodes/base stations (access network elements). One of the network nodes is called the Master Node (MN) and the other is called the Secondary Node (SN). Each network node can use one cell to provide services for UE; Carrier Aggregation (CA) technology is also used, that is, UE is configured with multiple serving cells controlled by the node. One or more cells controlled by one node form a Cell Group (CG). The master node MN controls the primary cell group (Master Cell Group, MCG), and the secondary node SN controls the secondary cell group (Secondary Cell Group, SCG). Each cell group contains a special cell (Special Cell, SpCell) and M secondary cells (Secondary Cell, Scell). In NR, M currently has a value of [0,31] and may be expanded in the future. In MCG, the special cell is called Primary Cell (PCell), and in SCG, the special cell is called Primary Secondary Cell (PSCell).
在NR中，如果UE应用了网络(NetWork，NW)提供的包含同步重配指示(ReconfigurationWithSync IE)的SCG配置，且UE在目标PSCell成功完成随机接入信道(Random Access Channel，RACH)，则成功为UE进行PSCell变更。In NR, if the UE applies the SCG configuration including the synchronization reconfiguration indication (ReconfigurationWithSync IE) provided by the network (NetWork, NW), and the UE successfully completes the random access channel (Random Access Channel, RACH) in the target PSCell, it is successful. Perform PSCell changes for UE.
2、条件主辅小区变更(Conditional PSCell Change，CPC)过程。2. Conditional PSCell Change (CPC) process.
网络(NetWork，NW)给双连接UE预配置CPC配置，由UE评估执行条件是否满足。一旦执行条件满足，UE将应用预配置的目标辅小区组(Secondary Cell Group，SCG)配置，进行PSCell变更。The network (NetWork, NW) pre-configures the CPC configuration for the dual-connection UE, and the UE evaluates whether the execution conditions are met. Once the execution conditions are met, the UE will apply the preconfigured target Secondary Cell Group (SCG) configuration to perform PSCell changes.
(1)CPC配置包括：(1)CPC configuration includes:
执行条件：用N个测量标识(Measurement id)组成。每一个测量标识对应一个测量事件，当UE对候选小区(Cell)A的测量结果满足预设条件，则UE触发测量事件。当一个执行条件所包含的N个Measurement id对应的测量事件均被触发，则UE发起PSCell Change过程将服务PSCell变更为Cell A，简称CPC被触发。在NR中，N取值为1或2。Execution conditions: composed of N measurement identifiers (Measurement ids). Each measurement identifier corresponds to a measurement event. When the measurement result of the UE on candidate cell (Cell) A meets the preset conditions, the UE triggers the measurement event. When the measurement events corresponding to the N Measurement ids contained in an execution condition are all triggered, the UE initiates the PSCell Change process to change the service PSCell to Cell A, which is called CPC for short. In NR, N takes the value 1 or 2.
目标SCG的配置参数/条件重配置参数：为了将服务PSCell变更为Cell A，UE所需要应用的包含PSCell的SCG的配置参数。在NR中，目标SCG的重配置参数由包含同步重配指示(ReconfigurationWithSync IE)的无线资源控 制(Radio Resource Control，RRC)重配消息承载。该配置中包括目标PSCell的标识，部分配置可以通过增量配置(delta config)(即仅提供与服务SCG不同的参数)的方式提供。Configuration parameters/conditional reconfiguration parameters of the target SCG: In order to change the serving PSCell to Cell A, the UE needs to apply the configuration parameters of the SCG containing the PSCell. In NR, the reconfiguration parameters of the target SCG are controlled by the radio resource control containing the synchronization reconfiguration indication (ReconfigurationWithSync IE). Radio Resource Control (RRC) reconfiguration message bearer. The configuration includes the identification of the target PSCell, and part of the configuration can be provided through delta config (that is, only providing parameters different from the service SCG).
CPC配置ID：一个执行条件和一组目标SCG的配置参数合起来可以用于针对一个候选PSCell的CPC过程。如果有N个候选小区，可以配置N个执行条件和N组目标SCG的配置参数，供UE同时进行评估。根据评估结果，确定最终的目标PSCell。针对一个PSCell的一个执行条件和一组目标SCG的配置参数合通过CPC配置标识来关联；即关联到同一个CPC配置标识的一个执行条件和一组目标SCG的配置参数是针对一个候选PSCell的。CPC configuration ID: An execution condition and a set of target SCG configuration parameters can be used together for the CPC process of a candidate PSCell. If there are N candidate cells, N execution conditions and N sets of target SCG configuration parameters can be configured for the UE to evaluate at the same time. Based on the evaluation results, the final target PSCell is determined. An execution condition for a PSCell and a set of configuration parameters of a target SCG are associated through a CPC configuration identifier; that is, an execution condition and a set of configuration parameters of a target SCG associated with the same CPC configuration identifier are for a candidate PSCell.
(2)在CPC的配置中，应用到的measurement id，是通过测量配置参数通知给UE的。测量配置包括如下参数：(2) In the CPC configuration, the applied measurement id is notified to the UE through the measurement configuration parameters. The measurement configuration includes the following parameters:
测量对象(Measurement Object，MO)：即待测量的频点；Measurement Object (MO): the frequency point to be measured;
上报配置(Report Config)：包含测量事件的触发条件，即指示当目标PSCell的信号质量满足何种预设条件(由测量事件的类型和门限参数决定)时，对应测量事件被触发。例如：候选PSCell的参考信号接收功率(Reference Signal Received Power，RSRP)比当前服务PSCell的RSRP高3dB，且持续达到100ms时，被触发。(3dB和100ms是上报配置中指示的门限参数)；Report Configuration (Report Config): Contains the triggering conditions of the measurement event, which indicates that when the signal quality of the target PSCell meets the preset conditions (determined by the type and threshold parameters of the measurement event), the corresponding measurement event is triggered. For example: when the reference signal received power (RSRP) of the candidate PSCell is 3dB higher than the RSRP of the current serving PSCell and continues to reach 100ms, it is triggered. (3dB and 100ms are the threshold parameters indicated in the reporting configuration);
Measurement id(measId)：测量标识，用于关联一个MO和一个事件触发条件。Measurement id (measId): Measurement ID, used to associate an MO and an event trigger condition.
因此，所述CPC配置的执行条件与所述测量配置相关联。Therefore, the execution conditions of the CPC configuration are associated with the measurement configuration.
下面结合附图，通过一些实施例及其应用场景对本申请实施例提供的配置信息的处理方法进行详细地说明。The configuration information processing method provided by the embodiments of the present application will be described in detail below with reference to the accompanying drawings through some embodiments and their application scenarios.
如图2所示，本申请实施例还提供了一种配置信息的处理方法，包括：As shown in Figure 2, this embodiment of the present application also provides a method for processing configuration information, including:
步骤201：在终端进行主辅小区变更(PSCell change)后，终端从保存的M组条件主辅小区变更CPC配置中删除N组CPC配置，N小于M；Step 201: After the terminal performs a primary and secondary cell change (PSCell change), the terminal deletes N sets of CPC configurations from the saved M sets of conditional primary and secondary cell change CPC configurations, and N is less than M;
其中，N组CPC配置包括以下至少一项：Among them, N groups of CPC configurations include at least one of the following:
关联的测量配置发生了变更的CPC配置；CPC configuration whose associated measurement configuration has changed;
条件重配置参数(conditional reconfiguration)采用增量配置方式的CPC配置，增量配置方式是指网络侧设备以源SCG配置为参考生成所述条件重配 置参数的方式；在条件重配置参数采用了增量配置方式的情况下，UE以源SCG配置为参考应用所述条件重配置参数；The conditional reconfiguration parameter (conditional reconfiguration) adopts CPC configuration in incremental configuration mode. The incremental configuration mode means that the network side device uses the source SCG configuration as a reference to generate the conditional reconfiguration. The method of setting parameters; when the conditional reconfiguration parameters adopt the incremental configuration method, the UE uses the source SCG configuration as a reference to apply the conditional reconfiguration parameters;
网络侧设备指示的需要删除的CPC配置；The CPC configuration that needs to be deleted indicated by the network side device;
已执行的CPC对应的CPC配置。CPC configuration corresponding to the executed CPC.
本申请实施例中，每组CPC配置包括：一个CPC配置标识、与该CPC配置标识对应的执行条件和与该CPC配置标识对应的条件重配置参数，上述条件重配置参数也可描述为目标辅小区组SCG的配置参数或目标PSCell的配置参数。可选地，CPC配置中的执行条件为应用本CPC配置中的条件重配置参数的条件。In the embodiment of the present application, each set of CPC configurations includes: a CPC configuration identifier, execution conditions corresponding to the CPC configuration identifier, and conditional reconfiguration parameters corresponding to the CPC configuration identifier. The above conditional reconfiguration parameters can also be described as target auxiliary parameters. Configuration parameters of the cell group SCG or configuration parameters of the target PSCell. Optionally, the execution conditions in the CPC configuration are conditions for reconfiguring parameters using the conditions in this CPC configuration.
以NR中的参数为例：Take the parameters in NR as an example:
condReconfigId指示CPC配置标识；condExecutionCond用于配置PSCell变更的执行条件，condRRCReconfig用于配置目标SCG的配置参数，即条件重配置参数。三个参数组成一组CPC配置。NW配置UE添加一组CPC配置的信令如下：
condReconfigId indicates the CPC configuration identifier; condExecutionCond is used to configure the execution conditions for PSCell changes, and condRRCReconfig is used to configure the configuration parameters of the target SCG, that is, conditional reconfiguration parameters. Three parameters form a set of CPC configurations. The signaling for the NW to configure the UE to add a set of CPC configurations is as follows:
可选地，上述条件重配置参数包括RRC重配参数和RRC连接重配参数。Optionally, the above conditional reconfiguration parameters include RRC reconfiguration parameters and RRC connection reconfiguration parameters.
可选地，所述测量配置包括以下至少一项：Optionally, the measurement configuration includes at least one of the following:
测量标识；measurement mark;
测量标识关联的测量对象；The measurement object associated with the measurement identifier;
测量标识关联的测量上报配置。Measurement reporting configuration associated with the measurement ID.
可选地，所述测量上报配置用于指示执行CPC的触发条件，即指示当目 标PSCell的信号质量满足何种预设条件(由测量事件的类型和门限参数决定)时，对应测量事件被触发。Optionally, the measurement reporting configuration is used to indicate the triggering condition for executing CPC, that is, indicating when the target When the signal quality of the marked PSCell meets the preset conditions (determined by the type of measurement event and threshold parameters), the corresponding measurement event is triggered.
在本申请的具体实施例中，测量配置发生了变更是指，同一测量标识对应的测量配置(测量对象和/或测量上报配置)在主辅小区变更前后发生了变化。例如，测量标识2对应的测量对象在主辅小区变更前为频点F2，在主辅小区变更后测量标识2对应的测量对象变更为频点F3，则在M组CPC配置中删除该测量标识2关联的CPC配置。In the specific embodiment of the present application, the measurement configuration has changed means that the measurement configuration (measurement object and/or measurement reporting configuration) corresponding to the same measurement identifier has changed before and after the primary and secondary cells are changed. For example, if the measurement object corresponding to measurement identifier 2 is frequency point F2 before the change of the primary and secondary cells, and after the change of the primary and secondary cells, the measurement object corresponding to measurement identifier 2 is changed to frequency point F3, then the measurement identifier is deleted in the M group CPC configuration. 2Associated CPC configuration.
在本申请的具体实施例中，上述增量配置方式(delta配置方式)是指：UE以PSCell变更前的源SCG配置为基线，如果目标SCG配置中，重配了某一个参数X的取值，则确定参数X的取值为新配置的值(即替代基线参数)；如果没有重配另一个参数Y的取值，则参数Y沿用基线配置中参数Y的取值，因此，该增量(delta)配置方式可以减少配置时的信令开销。In the specific embodiment of this application, the above-mentioned incremental configuration method (delta configuration method) means: the UE uses the source SCG configuration before the PSCell change as the baseline. If the value of a certain parameter X is reconfigured in the target SCG configuration, , then it is determined that the value of parameter The (delta) configuration method can reduce signaling overhead during configuration.
上述网络侧设备可以是目标辅节点SN也可以是主节点MN。The above network side device may be the target secondary node SN or the master node MN.
本申请实施例中，在终端进行主辅小区变更后，终端从保存的M组条件主辅小区变更CPC配置中删除N组CPC配置，N小于M，该N组CPC配置包括以下至少一项：关联的测量配置发生了变更的CPC配置；包含的条件重配置参数采用增量配置方式的CPC配置；网络侧设备指示的需要删除的CPC配置；已执行的CPC对应的CPC配置。上述过程中，终端删除满足一定条件的N组CPC配置，筛选出部分仍然有效的CPC配置供后继CPC过程使用，这样，在主辅小区成功变更后，基于保留的CPC配置(M-N组CPC配置)终端便可继续进行CPC评估，无需等待网络给UE重新配置CPC，从而使得UE能够及时连接到服务质量好的PSCell，且降低网络重配CPC的信令开销。In the embodiment of this application, after the terminal changes the primary and secondary cells, the terminal deletes N sets of CPC configurations from the M sets of saved conditional primary and secondary cell change CPC configurations. N is less than M. The N sets of CPC configurations include at least one of the following: The CPC configuration whose associated measurement configuration has been changed; the CPC configuration that contains conditional reconfiguration parameters using incremental configuration; the CPC configuration that needs to be deleted as indicated by the network side device; the CPC configuration corresponding to the executed CPC. During the above process, the terminal deletes N groups of CPC configurations that meet certain conditions, and filters out some of the CPC configurations that are still valid for use in subsequent CPC processes. In this way, after the primary and secondary cells are successfully changed, based on the retained CPC configuration (M-N group CPC configuration) The terminal can continue to perform CPC evaluation without waiting for the network to reconfigure the CPC for the UE, thereby enabling the UE to connect to the PSCell with good service quality in a timely manner and reducing the signaling overhead of the network reconfiguring the CPC.
可选地，本申请实施例的方法中，在终端进行主辅小区变更后，还包括：Optionally, in the method of the embodiment of the present application, after the terminal changes the primary and secondary cells, it also includes:
在CPC配置中的条件重配置参数未指示终端释放源SCG配置的情况下，确定所述CPC配置中的条件重配置参数采用了增量配置方式。When the conditional reconfiguration parameters in the CPC configuration do not instruct the terminal to release the source SCG configuration, it is determined that the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration mode.
可选地，在CPC配置中的条件重配置参数未指示终端释放源SCG配置的情况下，确定所述CPC配置中的条件重配置参数采用了增量配置方式，包括： Optionally, when the conditional reconfiguration parameters in the CPC configuration do not instruct the terminal to release the source SCG configuration, it is determined that the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration method, including:
在CPC配置中的条件重配置参数未指示终端应用目标SCG配置前释放源SCG配置的情况下，确定所述CPC配置中的条件重配置参数采用了增量配置方式。In the case where the conditional reconfiguration parameters in the CPC configuration do not instruct the terminal to release the source SCG configuration before applying the target SCG configuration, it is determined that the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration method.
可选地，本申请实施例的方法，还包括：Optionally, the method in the embodiment of this application also includes:
根据所述CPC配置中的条件重配置参数中的指示信息，确定网络侧设备指示的需要删除的CPC配置，所述指示信息用于指示需要删除或保留的CPC配置的特征和标识中的至少一项。Determine the CPC configuration that needs to be deleted as indicated by the network side device according to the indication information in the conditional reconfiguration parameters in the CPC configuration, where the indication information is used to indicate at least one of the characteristics and identification of the CPC configuration that needs to be deleted or retained. item.
可选地，所述CPC配置中的条件重配置参数通过RRC重配置消息或RRC连接重配置消息携带。Optionally, the conditional reconfiguration parameters in the CPC configuration are carried through an RRC reconfiguration message or an RRC connection reconfiguration message.
可选地，所述CPC配置的特征包括以下至少一项：Optionally, the characteristics of the CPC configuration include at least one of the following:
辅节点间inter-SN的CPC配置，所述inter-SN的CPC配置中的条件重配置参数被应用前后，服务辅节点发生变化；CPC configuration of the inter-SN between secondary nodes. Before and after the conditional reconfiguration parameters in the CPC configuration of the inter-SN are applied, the serving secondary node changes;
辅节点内intra-SN的CPC配置，所述intra-SN的CPC配置中的条件重配置参数被应用前后，服务辅节点保持不变。CPC configuration of the intra-SN in the secondary node. Before and after the conditional reconfiguration parameters in the CPC configuration of the intra-SN are applied, the serving secondary node remains unchanged.
可选地，inter-SN的CPC配置与inter-SN的CPC配置通过不同的信令无线承载(Signalling Radio Bearer，SRB)承载，或者当通过相同的信令无线承载SRB承载时，配置中的全部或部分参数通过不同的信息元素(Information Element，IE)携带。Optionally, the CPC configuration of the inter-SN and the CPC configuration of the inter-SN are carried through different signaling radio bearers (Signalling Radio Bearer, SRB), or when the CPC configuration is carried through the same signaling radio bearer SRB, all in the configuration Or some parameters are carried through different information elements (Information Element, IE).
在本申请的第一实施例中，UE在源SCG工作时，应用的测量配置如表1所示，UE收到的M组CPC配置，如表2所示，该M组CPC配置包括UE在目标SCG的配置参数，该配置参数包括UE在目标SCG的测量配置。In the first embodiment of this application, when the UE works in the source SCG, the applied measurement configuration is as shown in Table 1, and the M sets of CPC configurations received by the UE are as shown in Table 2. The M sets of CPC configurations include the Configuration parameters of the target SCG, which include the measurement configuration of the UE in the target SCG.
表1
Table 1
表2
Table 2
在该实施例中的第一实现方式中，UE执行CPC评估，发现Cell A满足CPC条件，则执行PSCell变更，目标PScell为Cell A。根据目标SCG的配置，编号为2的MO对应频点由F1变更为F3，则以下CPC配置需要删除：In the first implementation of this embodiment, the UE performs CPC evaluation and finds that Cell A meets the CPC conditions, then performs PSCell change, and the target PScell is Cell A. According to the configuration of the target SCG, the frequency corresponding to the MO numbered 2 is changed from F1 to F3, and the following CPC configuration needs to be deleted:
(1)已执行的CPC对应的配置，由于此时UE切换到Cell A对应的SCG，即执行了第一组CPC配置；所以第一组CPC配置需要删除。(1) The configuration corresponding to the executed CPC. Since the UE switches to the SCG corresponding to Cell A at this time, the first set of CPC configurations is executed; therefore, the first set of CPC configurations needs to be deleted.
(2)测量配置发生了变更的CPC配置。源SCG下，第二套CPC的配置指示UE进行如下评估：(2) CPC configuration whose measurement configuration has been changed. Under the source SCG, the configuration of the second set of CPC instructs the UE to perform the following evaluation:
如果在F1频点(编号为2的MO对应的频点)，Cell B上的测量结果满足执行触发条件，则触发CPC，将PSCell变更为Cell B。If at the F1 frequency point (the frequency point corresponding to the MO numbered 2), the measurement results on Cell B meet the execution trigger conditions, the CPC is triggered and the PSCell is changed to Cell B.
但在UE变更了SCG后，编号为2的MO对应的频点变成了F3(Cell A关联的SCG重配了测量配置)。如果仍然保留第二套CPC配置，则UE会进行如下评估：However, after the UE changed the SCG, the frequency corresponding to the MO numbered 2 became F3 (the SCG associated with Cell A was reconfigured for measurement configuration). If the second set of CPC configuration is still retained, the UE will perform the following evaluation:
如果在F3频点(编号为2的MO对应的频点)，Cell B上的测量结果满足执行触发条件，则触发CPC，将PSCell变更为Cell B。If at the F3 frequency point (the frequency point corresponding to the MO numbered 2), the measurement results on Cell B meet the execution trigger conditions, the CPC is triggered and PSCell is changed to Cell B.
可见，目标SCG变更前后，UE根据第二套CPC配置进行CPC评估，测量的目标频点会不同；这不符合网络配置第二套CPC时的意图。因此，受影响的CPC配置需要被删除，即删除第二组CPC配置。It can be seen that before and after the target SCG is changed, the UE performs CPC evaluation based on the second set of CPC configuration, and the measured target frequency points will be different; this is not in line with the intention of the network when configuring the second set of CPC. Therefore, the affected CPC configuration needs to be deleted, that is, the second set of CPC configurations is deleted.
在该实施例中的第二实现方式中，UE执行CPC评估，发现Cell B满足CPC条件，执行PSCell变更，目标PScell为Cell B，即第二组CPC配置被执行。根据目标SCG的配置，编号为1的Measurement id关联的MO和测量事件配置均未变更，因此，则第一组CPC可以保留，用于后继CPC评估，并删除已经执行的第二组CPC配置。 In the second implementation manner in this embodiment, the UE performs CPC evaluation and finds that Cell B meets the CPC conditions, and performs PSCell change. The target PScell is Cell B, that is, the second set of CPC configurations is performed. According to the configuration of the target SCG, the MO and measurement event configuration associated with the Measurement ID numbered 1 have not changed. Therefore, the first set of CPCs can be retained for subsequent CPC evaluation, and the second set of CPC configurations that have been executed are deleted.
可见，在该实施例中，如果一组CPC配置关联的Measurement id发生变更，或该Measurement id关联的MO和/或测量上报配置发生了变更(UE在目标SCG使用的相关参数相对于在源SCG使用的相关参数发生了变更)，则对应CPC配置需要被删除；否则，对应CPC配置可以保留；可选的，被执行的CPC配置也需要被删除。It can be seen that in this embodiment, if the Measurement id associated with a set of CPC configurations changes, or the MO and/or measurement reporting configuration associated with the Measurement id changes (the relevant parameters used by the UE in the target SCG are different from those in the source SCG If the relevant parameters used have changed), the corresponding CPC configuration needs to be deleted; otherwise, the corresponding CPC configuration can be retained; optionally, the executed CPC configuration also needs to be deleted.
另外，需要说明的是，该实施例中，PSCell变更是由CPC触发的，本实施例的方案也适用于由网络通过LTE或NR的常规(如Rel-15)PSCell change命令(非CPC过程)触发的PSCell变更。In addition, it should be noted that in this embodiment, the PSCell change is triggered by CPC. The solution of this embodiment is also applicable to the conventional (such as Rel-15) PSCell change command (non-CPC process) by the network through LTE or NR. Triggered PSCell changes.
在本申请的第二实施例中，UE在源SCG工作时，应用的测量配置如表1所示，UE收到的M组CPC配置，如表2所示，该M组CPC配置包括UE在目标SCG的配置参数，该配置参数包括UE在目标SCG的测量配置。该实施例中在UE收到的CPC配置中若目标SCG配置采用了delta配置，则UE执行步骤3a，否则，UE执行步骤3b。In the second embodiment of this application, when the UE works in the source SCG, the applied measurement configuration is as shown in Table 1, and the M sets of CPC configurations received by the UE are as shown in Table 2. The M sets of CPC configurations include the Configuration parameters of the target SCG, which include the measurement configuration of the UE in the target SCG. In this embodiment, if the target SCG configuration adopts delta configuration in the CPC configuration received by the UE, the UE executes step 3a; otherwise, the UE executes step 3b.
步骤3a：UE执行PSCell变更(change)过程，在PSCell change成功时，UE删除采用delta配置的CPC配置；Step 3a: The UE performs the PSCell change (change) process. When the PSCell change is successful, the UE deletes the CPC configuration using delta configuration;
步骤3b：UE执行PSCell change过程，在PSCell change成功时，UE保留未采用delta配置的CPC配置。Step 3b: The UE performs the PSCell change process. When the PSCell change is successful, the UE retains the CPC configuration without delta configuration.
目标SCG配置采用delta配置的含义是指：UE以PSCell变更前的源SCG配置为基线，如果目标SCG配置中，重配了某一个参数X的取值，则确定参数X的取值为新配置的值(即替代基线参数)；如果没有重配另一个参数Y的取值，则参数Y沿用基线参数Y的取值，因此，该delta配置方式可以减少配置时的信令开销。The meaning of using delta configuration for the target SCG configuration means that the UE uses the source SCG configuration before the PSCell change as the baseline. If the value of a certain parameter X is reconfigured in the target SCG configuration, the value of parameter X is determined to be the new configuration. (i.e., replaces the baseline parameter); if the value of another parameter Y is not reconfigured, parameter Y follows the value of the baseline parameter Y. Therefore, this delta configuration method can reduce the signaling overhead during configuration.
可见，当目标SCG配置采用delta配置时，网络侧和UE侧必须对基线SCG配置有一致的理解，才能对delta配置应用后的实际参数有一致的理解。在网络给UE配置某一组CPC配置时，NW采用的基线是当时服务SCG(SCG1)的配置；如果UE执行了一次PSCell change后，其服务SCG变为SCG2。如果保留该组CPC配置用于下一次CPC，当UE应用该CPC内包含的SCG配置时，UE将以SCG2的配置为基线配置。网络侧和UE侧出现了理解不一致。为了避免出现这样的不一致，如果某一组CPC配置中，包含采用delta配置 的SCG，在PSCell change之后，UE应该删除该组CPC配置。It can be seen that when the target SCG configuration adopts delta configuration, the network side and the UE side must have a consistent understanding of the baseline SCG configuration in order to have a consistent understanding of the actual parameters after the delta configuration is applied. When the network configures a certain set of CPC configurations for the UE, the baseline used by the NW is the configuration of the serving SCG (SCG1) at that time; if the UE performs a PSCell change, its serving SCG becomes SCG2. If this set of CPC configurations is retained for the next CPC, when the UE applies the SCG configuration contained in the CPC, the UE will use the configuration of SCG2 as the baseline configuration. There is a misunderstanding between the network side and the UE side. In order to avoid such inconsistencies, if a certain set of CPC configurations includes the use of delta configuration SCG, after PSCell change, the UE should delete the CPC configuration of this group.
即在PSCell change之后，UE删除目标CPC配置，所述目标CPC配置包含使用delta方式的SCG配置。UE可以通过如下方式确定SCG配置是否采用delta方式。That is, after the PSCell change, the UE deletes the target CPC configuration, which contains the SCG configuration using delta mode. The UE can determine whether the SCG configuration adopts delta mode in the following manner.
如果网络指示UE在应用目标SCG配置前，需要释放当前/源SCG配置，则目标SCG配置未使用delta方式；If the network instructs the UE to release the current/source SCG configuration before applying the target SCG configuration, the target SCG configuration does not use delta mode;
如果NW未指示UE在应用目标SCG配置前，释放当前/源SCG配置，则目标SCG配置使用了delta方式。If the NW does not instruct the UE to release the current/source SCG configuration before applying the target SCG configuration, the target SCG configuration uses the delta mode.
本申请实施例中，在终端进行主辅小区变更后，终端从保存的M组条件主辅小区变更CPC配置中删除N组CPC配置，N小于M，该N组CPC配置包括以下至少一项：关联的测量配置发生了变更的CPC配置；包含的条件重配置参数采用增量配置方式的CPC配置；网络侧设备指示的需要删除的CPC配置；已执行的CPC对应的CPC配置。上述过程中，终端删除满足一定条件的N组CPC配置，筛选出部分仍然有效的CPC配置供后继CPC过程使用，这样，在主辅小区成功变更后，基于保留的CPC配置终端便可继续进行CPC评估，无需等待网络给UE重新配置CPC，从而使得UE能够及时连接到服务质量好的PSCell，且降低网络重配CPC的信令开销。In the embodiment of this application, after the terminal changes the primary and secondary cells, the terminal deletes N sets of CPC configurations from the M sets of saved conditional primary and secondary cell change CPC configurations. N is less than M. The N sets of CPC configurations include at least one of the following: The CPC configuration whose associated measurement configuration has been changed; the CPC configuration that contains conditional reconfiguration parameters using incremental configuration; the CPC configuration that needs to be deleted as indicated by the network side device; the CPC configuration corresponding to the executed CPC. During the above process, the terminal deletes N groups of CPC configurations that meet certain conditions, and filters out some of the CPC configurations that are still valid for use in subsequent CPC processes. In this way, after the primary and secondary cells are successfully changed, the terminal can continue to perform CPC based on the retained CPC configuration. According to the evaluation, there is no need to wait for the network to reconfigure the CPC for the UE, so that the UE can connect to the PSCell with good service quality in time and reduce the signaling overhead of the network reconfiguring the CPC.
如图3所示，本申请实施例还提供了一种配置信息的处理方法，包括：As shown in Figure 3, this embodiment of the present application also provides a method for processing configuration information, including:
步骤301：网络侧设备向终端指示M组条件主辅小区变更CPC配置中需要删除或保留的CPC配置。Step 301: The network side device indicates to the terminal the CPC configurations that need to be deleted or retained in the CPC configuration change of the M groups of conditional primary and secondary cells.
该网络侧设备可以是目标辅节点SN也可以是主节点MN。The network side device may be the target secondary node SN or the master node MN.
可选地，本申请实施例中，网络侧设备可以向终端指示在M组CPC配置中需要删除或保留的CPC配置。Optionally, in this embodiment of the present application, the network side device may indicate to the terminal the CPC configurations that need to be deleted or retained among the M groups of CPC configurations.
可选的，上述需要删除的CPC配置包括发生变化的测量配置所关联的CPC配置和包含的条件重配置参数采用增量配置方式的CPC配置中的至少一项。Optionally, the above-mentioned CPC configuration that needs to be deleted includes at least one of the CPC configuration associated with the changed measurement configuration and the CPC configuration containing conditional reconfiguration parameters in an incremental configuration manner.
本申请实施例中，网络侧设备向终端指示M组条件主辅小区变更CPC配置中需要删除或保留的CPC配置，以便于终端根据该指示，在M组CPC配置中删除相应的CPC配置，并保留剩余的CPC配置，这样，在主辅小区 成功变更后，基于保留的CPC配置终端便可继续进行CPC评估，无需等待网络给UE重新配置CPC，从而使得UE能够及时连接到服务质量好的PSCell，且降低网络重配CPC的信令开销。In the embodiment of this application, the network side device indicates to the terminal the CPC configurations that need to be deleted or retained in the M group of conditional primary and secondary cell change CPC configurations, so that the terminal can delete the corresponding CPC configuration in the M group of CPC configurations according to the instruction, and Retain the remaining CPC configuration, so that in the primary and secondary cells After a successful change, the terminal can continue to perform CPC evaluation based on the reserved CPC configuration without waiting for the network to reconfigure the CPC for the UE. This allows the UE to connect to the PSCell with good service quality in a timely manner and reduces the signaling overhead of network reconfiguration of the CPC.
可选地，所述网络侧设备通过所述CPC配置中的条件重配置参数中的指示信息，指示需要删除或保留的CPC配置的特征和标识中的至少一项。Optionally, the network side device indicates at least one of the characteristics and identification of the CPC configuration that needs to be deleted or retained through indication information in the conditional reconfiguration parameters in the CPC configuration.
可选地，所述CPC配置的特征包括以下至少一项：Optionally, the characteristics of the CPC configuration include at least one of the following:
辅节点间inter-SN的CPC配置，所述inter-SN的CPC配置中的条件重配置参数被应用前后，服务辅节点发生变化；CPC configuration of the inter-SN between secondary nodes. Before and after the conditional reconfiguration parameters in the CPC configuration of the inter-SN are applied, the serving secondary node changes;
辅节点内intra-SN的CPC配置，所述intra-SN的CPC配置中的条件重配置参数被应用前后，服务辅节点保持不变。CPC configuration of the intra-SN in the secondary node. Before and after the conditional reconfiguration parameters in the CPC configuration of the intra-SN are applied, the serving secondary node remains unchanged.
可选地，inter-SN的CPC配置与inter-SN的CPC配置通过不同的信令无线承载SRB承载，或者当通过相同的信令无线承载SRB承载时，配置中的全部或部分参数通过不同的信息元素IE携带。Optionally, the CPC configuration of the inter-SN and the CPC configuration of the inter-SN are carried by the SRB bearer through different signaling radios, or when the SRB bearer is carried over the same signaling radio, all or part of the parameters in the configuration are carried by different Information element IE carries.
可选地，在所述网络侧设备为目标辅节点SN的情况下，所述目标SN向终端指示M组条件主辅小区变更CPC配置中需要删除或保留的CPC配置之前，还包括以下一项或多项：Optionally, when the network side device is a target secondary node SN, the target SN also includes the following items before indicating to the terminal the CPC configurations that need to be deleted or retained in the CPC configurations of the M sets of conditional primary and secondary cells. or more than one:
获取主节点MN发送的S组CPC配置的至少部分信息，S小于或者等于M；Obtain at least part of the information of group S CPC configuration sent by the master node MN, where S is less than or equal to M;
获取终端在主辅小区变更前使用的第一测量配置。Obtain the first measurement configuration used by the terminal before the primary and secondary cells are changed.
上述至少部分信息是指CPC配置标识和执行条件中的至少一项。At least part of the above information refers to at least one of the CPC configuration identifier and execution conditions.
这里，获取第一测量配置后，以便于根据该第一测量配置确定M组条件主辅小区变更CPC配置中需要删除或保留的CPC配置。Here, after the first measurement configuration is obtained, the CPC configurations that need to be deleted or retained among the M sets of conditional primary and secondary cell change CPC configurations are determined based on the first measurement configuration.
本申请实施例中，MN向目标SN发送的S组CPC配置可以为终端在源SN使用的CPC配置，且该S组CPC配置关联的CPC是由源SN发起的。上述第一测量配置是由SN通过MN发送给终端的。In the embodiment of this application, the S-group CPC configuration sent by the MN to the target SN may be the CPC configuration used by the terminal in the source SN, and the CPC associated with the S-group CPC configuration is initiated by the source SN. The above first measurement configuration is sent by the SN to the terminal through the MN.
可选地，本申请实施例的方法，还包括：Optionally, the method in the embodiment of this application also includes:
将所述S组CPC配置的至少部分信息对应的第二测量配置与所述第一测量配置进行比较，在同一测量标识对应的测量配置发生变化的情况下，确定发生变化的第二测量配置所关联的CPC配置为需要删除的CPC配置。 Compare the second measurement configuration corresponding to at least part of the information of the S groups of CPC configurations with the first measurement configuration. If the measurement configuration corresponding to the same measurement identifier changes, determine the location of the changed second measurement configuration. The associated CPC configuration is the CPC configuration that needs to be deleted.
上述同一测量标识对应的测量配置发生变化包括同一测量标识对应的测量对象和测量上报配置中的至少一项发生变化。The change in the measurement configuration corresponding to the same measurement ID includes a change in at least one of the measurement object and the measurement reporting configuration corresponding to the same measurement ID.
可选地，在S小于M的情况下，所述S组CPC配置为所述M组CPC配置中除去第一CPC配置和第二CPC配置中至少一项之后的CPC配置；Optionally, when S is less than M, the S group of CPC configurations are the CPC configurations after excluding at least one of the first CPC configuration and the second CPC configuration from the M group of CPC configurations;
所述第一CPC配置为CPC配置中的条件重配置参数采用增量配置方式的CPC配置，所述增量配置方式是指网络侧设备以源SCG配置为参考生成所述条件重配置参数的方式；The first CPC configuration is a CPC configuration in which the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration method. The incremental configuration method refers to a method in which the network side device uses the source SCG configuration as a reference to generate the conditional reconfiguration parameters. ;
所述第二CPC配置为关联的条件重配置参数中指示的主辅小区与终端执行CPC后的服务主辅小区一致的CPC配置，或者，所述第二CPC配置为终端最近一次执行的CPC对应的配置。The second CPC configuration is a CPC configuration in which the primary and secondary cells indicated in the associated conditional reconfiguration parameters are consistent with the serving primary and secondary cells after the terminal performs CPC, or the second CPC configuration is corresponding to the CPC last executed by the terminal. Configuration.
可选地，本申请实施例的方法，还包括：Optionally, the method in the embodiment of this application also includes:
在所述网络侧设备为主节点MN的情况下，根据第一CPC配置和第二CPC配置中的至少一项，确定需要删除的CPC配置；In the case where the network side device is the master node MN, determine the CPC configuration that needs to be deleted based on at least one of the first CPC configuration and the second CPC configuration;
所述第一CPC配置为CPC配置中的条件重配置参数采用增量配置方式的CPC配置，所述增量配置方式是指网络侧设备以源SCG配置为参考生成目标SCG配置的方式；The first CPC configuration is a CPC configuration in which the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration method. The incremental configuration method refers to a method in which the network side device uses the source SCG configuration as a reference to generate the target SCG configuration;
所述第二CPC配置为关联的条件重配置参数中指示的主辅小区与终端执行CPC后的服务主辅小区一致的CPC配置，或者，所述第二CPC配置为终端最近一次执行的CPC对应的配置。The second CPC configuration is a CPC configuration in which the primary and secondary cells indicated in the associated conditional reconfiguration parameters are consistent with the serving primary and secondary cells after the terminal performs CPC, or the second CPC configuration is corresponding to the CPC last executed by the terminal. Configuration.
在本申请的第三实施例中，网络指示是否释放CPC配置(SN配置的inter-SCG CPC配置)。具体的包括：In the third embodiment of the present application, the network indicates whether to release the CPC configuration (inter-SCG CPC configuration of the SN configuration). Specific include:
步骤1：UE接收网络配置的目标SCG配置X；所述目标SCG配置X可以是在用于LTE或NR的常规PSCell change命令中携带的，也可以是通过CPC配置携带的；所述目标SCG配置X里携带指示信息，所述指示信息用于通知UE在应用相关SCG配置时，保留CPC配置。保留的所述CPC配置包括NW通过SN配置的inter-SN CPC配置。Step 1: The UE receives the target SCG configuration X configured by the network; the target SCG configuration X carries indication information, which is used to notify the UE to retain the CPC configuration when applying the relevant SCG configuration. The reserved CPC configuration includes the inter-SN CPC configuration configured by the NW through the SN.
步骤2：UE在应用目标SCG配置X后，在接入目标SCG配置X对应的PSCell后，保留保存的SN配置的inter-SN CPC配置，用于后继CPC。Step 2: After applying the target SCG configuration X, the UE retains the inter-SN CPC configuration of the saved SN configuration for subsequent CPC after accessing the PSCell corresponding to the target SCG configuration X.
所述SN配置的inter-SN CPC配置具有如下特征：与SN配置的intra-SN  CPC配置以及MN配置的inter-SN CPC配置通过不同的SRB或不同的IE配置。例如：通过SRB1配置时，所述SN配置的intra-SN CPC配置以及MN配置的inter-SN CPC配置为包含condExecutionCond IE配置的CPC配置；所述SN配置的inter-SN CPC配置为通过condExecutionCondSCG IE配置的CPC配置。The inter-SN CPC configuration of the SN configuration has the following characteristics: compared with the intra-SN configuration of the SN CPC configuration and inter-SN CPC configuration of MN configuration are configured through different SRBs or different IEs. For example: when configured through SRB1, the intra-SN CPC configuration of the SN configuration and the inter-SN CPC configuration of the MN configuration are CPC configurations including condExecutionCond IE configuration; the inter-SN CPC configuration of the SN configuration is configured through condExecutionCondSCG IE CPC configuration.
在本申请的第四实施例中，网络指示是否释放CPC配置(intra-SCG CPC配置)，具体的包括：In the fourth embodiment of the present application, the network indicates whether to release the CPC configuration (intra-SCG CPC configuration), specifically including:
步骤1：UE接收网络配置的目标SCG配置Y；Step 1: The UE receives the target SCG configuration Y configured by the network;
所述目标SCG配置Y可以是在LTE或NR的常规PSCell change命令里携带的，也可以是通过CPC配置携带的；The target SCG configuration Y may be carried in the regular PSCell change command of LTE or NR, or may be carried through CPC configuration;
所述目标SCG配置Y里携带指示信息，所述指示信息用于通知UE在应用相关SCG配置时保留CPC配置。保留的所述CPC配置包括NW通过SN配置的intra-SN CPC配置。The target SCG configuration Y carries indication information, and the indication information is used to notify the UE to retain the CPC configuration when applying the relevant SCG configuration. The retained CPC configuration includes the intra-SN CPC configuration configured by the NW through the SN.
步骤2：UE在应用目标SCG配置Y后，在接入目标SCG配置Y对应的PSCell后，保留保存的intra-SN CPC配置，用于后继CPC。Step 2: After applying the target SCG configuration Y, the UE retains the saved intra-SN CPC configuration for subsequent CPC after accessing the PSCell corresponding to the target SCG configuration Y.
所述intra-SN CPC配置具有如下特征：与SN配置的inter-SN CPC配置以及MN配置的inter-SN CPC配置通过不同的SRB或不同的IE配置。例如：保存的intra-SN CPC配置具有如下特征：通过SRB3配置或通过SRB1，应用nr-SCG或nr-SecondaryCellGroupConfig配置的CPC配置。The intra-SN CPC configuration has the following characteristics: the inter-SN CPC configuration of the SN configuration and the inter-SN CPC configuration of the MN configuration are configured through different SRBs or different IEs. For example: the saved intra-SN CPC configuration has the following characteristics: CPC configuration configured through SRB3 or through SRB1, applying nr-SCG or nr-SecondaryCellGroupConfig.
在本申请的第五实施例中，在PSCell变更完成后，服务MN和目标SN的交互流程，如图4所示，包括：In the fifth embodiment of this application, after the PSCell change is completed, the interaction process between the serving MN and the target SN, as shown in Figure 4, includes:
步骤401：MN接收UE发送的RRC(连接)重配完成消息，该消息指示PSCell变更完成。Step 401: The MN receives the RRC (connection) reconfiguration completion message sent by the UE, which indicates that the PSCell change is completed.
如果有多个候选目标SN(T-SN)，RRC(连接)重配完成消息中可能包含辅助MN确定T-SN的信息，如UE执行的CPC配置的ID＝X；If there are multiple candidate target SNs (T-SN), the RRC (connection) reconfiguration completion message may contain information to assist the MN in determining the T-SN, such as the ID of the CPC configuration performed by the UE = X;
步骤402：MN向T-SN发送UE在执行PSCell前，所应用的S组CPC配置的全部或部分信息。当发送的是CPC配置的部分信息时，所述CPC配置的部分信息包括以下一项或多项：Step 402: The MN sends all or part of the information of the S group CPC configuration applied by the UE before executing PSCell to the T-SN. When partial information of the CPC configuration is sent, the partial information of the CPC configuration includes one or more of the following:
CPC配置ID； CPC configuration ID;
CPC配置ID关联的执行条件。Execution conditions associated with the CPC configuration ID.
作为一种较优的实现方式：UE在执行PSCell前，MN保存有M组UE应用的CPC配置；UE在执行PSCell后，MN向T-SN发送其中的S组CPC配置(M≥S)，其中不包括具有以下一种或多种特征的T组CPC配置(M-S＝T)：As a better implementation method: before the UE executes PSCell, the MN saves M groups of CPC configurations applied by the UE; after the UE executes PSCell, the MN sends S groups of CPC configurations to the T-SN (M≥S). This does not include Group T CPC configurations (M-S=T) with one or more of the following characteristics:
已经执行的CPC配置，如CPC配置的ID为X的CPC配置；The CPC configuration that has been executed, such as the CPC configuration with ID X;
包含/关联了采用delta配置的条件重配置参数的CPC配置。CPC configuration containing/associated with conditional reconfiguration parameters using delta configuration.
步骤403：T-SN保存收到的CPC配置信息。Step 403: T-SN saves the received CPC configuration information.
T-SN可能无法获得CPC配置的全部信息，如可能没有获取CPC配置包含/关联的条件重配置参数。The T-SN may not be able to obtain all the information of the CPC configuration. For example, the T-SN may not obtain the conditional reconfiguration parameters included/associated with the CPC configuration.
在本申请的第六实施例中，在PSCell变更完成后，服务MN和目标SN的交互流程，如图5所示，包括：In the sixth embodiment of the present application, after the PSCell change is completed, the interaction process between the serving MN and the target SN, as shown in Figure 5, includes:
步骤501：MN接收UE发送的RRC(连接)重配完成消息，该消息指示PSCell变更完成。Step 501: The MN receives the RRC (connection) reconfiguration completion message sent by the UE, which indicates that the PSCell change is completed.
如果有多个候选目标SN(T-SN)，RRC(连接)重配完成消息中可能包含辅助MN确定T-SN的信息，如UE执行的CPC配置的ID＝X。If there are multiple candidate target SNs (T-SN), the RRC (connection) reconfiguration completion message may contain information to assist the MN in determining the T-SN, such as the ID=X of the CPC configuration performed by the UE.
步骤502：MN向源SN(S-SN)指示PSCell/SN变更完成。Step 502: The MN indicates to the source SN (S-SN) that the PSCell/SN change is completed.
步骤503：S-SN向MN发送测量配置信息，所述测量配置信息为UE连接到S-SN时应用的SN配置的测量配置。Step 503: The S-SN sends measurement configuration information to the MN, where the measurement configuration information is the measurement configuration of the SN configuration applied when the UE connects to the S-SN.
步骤504：MN将收到的测量信息发送给T-SN。Step 504: The MN sends the received measurement information to the T-SN.
步骤505：T-SN根据收到的信息，确定UE需要删除或保留的CPC配置的相关信息；并从保存的CPC信息中删除确定UE已删除的CPC配置信息。Step 505: Based on the received information, the T-SN determines the relevant information of the CPC configuration that the UE needs to delete or retain; and deletes the CPC configuration information that the UE has deleted from the saved CPC information.
如果T-SN变更了S-SN配置的部分测量配置，如仅变更了测量配置标识为X的测量配置；那么以X为执行条件的一组或多组CPC配置需要被删除；其他CPC配置可以被保留。If the T-SN changes part of the measurement configuration of the S-SN configuration, such as only changing the measurement configuration with the measurement configuration identifier X; then one or more sets of CPC configurations with X as the execution condition need to be deleted; other CPC configurations can is retained.
本申请实施例提供的配置信息的处理方法，执行主体可以为配置信息的处理装置。本申请实施例中以配置信息的处理装置执行配置信息的处理方法为例，说明本申请实施例提供的配置信息的处理装置。For the configuration information processing method provided by the embodiment of the present application, the execution subject may be a configuration information processing device. In the embodiment of the present application, the configuration information processing device executing the configuration information processing method is used as an example to illustrate the configuration information processing device provided by the embodiment of the present application.
如图6所示，本申请实施例提供了一种配置信息的处理装置600，应用于终端，该装置包括： As shown in Figure 6, this embodiment of the present application provides a configuration information processing device 600, which is applied to a terminal. The device includes:
第一处理模块601，用于在终端进行主辅小区变更后，从保存的M组条件主辅小区变更CPC配置中删除N组CPC配置，N小于M；The first processing module 601 is configured to delete N sets of CPC configurations from the saved M sets of conditional primary and secondary cell change CPC configurations after the terminal changes the primary and secondary cells, and N is less than M;
其中，N组CPC配置包括以下至少一项：Among them, N groups of CPC configurations include at least one of the following:
关联的测量配置发生了变更的CPC配置；CPC configuration whose associated measurement configuration has changed;
包含的条件重配置参数采用增量配置方式的CPC配置；The included conditional reconfiguration parameters adopt CPC configuration in incremental configuration mode;
网络侧设备指示的需要删除的CPC配置；The CPC configuration that needs to be deleted indicated by the network side device;
已执行的CPC对应的CPC配置。CPC configuration corresponding to the executed CPC.
可选地，所述测量配置包括以下至少一项：Optionally, the measurement configuration includes at least one of the following:
测量标识；measurement mark;
测量标识关联的测量对象；The measurement object associated with the measurement identifier;
测量标识关联的测量上报配置。Measurement reporting configuration associated with the measurement ID.
可选地，所述测量上报配置用于指示执行CPC的触发条件。Optionally, the measurement reporting configuration is used to indicate triggering conditions for executing CPC.
可选地，本申请实施例的装置，还包括：Optionally, the device of the embodiment of the present application also includes:
第一确定模块，用于在终端进行主辅小区变更后，在CPC配置中的条件重配置参数未指示终端释放源SCG配置的情况下，确定所述CPC配置中的条件重配置参数采用了增量配置方式。The first determination module is used to determine that the conditional reconfiguration parameters in the CPC configuration adopt the incremental mode when the terminal changes the primary and secondary cells and the conditional reconfiguration parameters in the CPC configuration do not instruct the terminal to release the source SCG configuration. Quantity configuration method.
可选地，所述第一确定模块用于在CPC配置中的条件重配置参数未指示终端应用目标SCG配置前释放源SCG配置的情况下，确定所述CPC配置中的条件重配置参数采用了增量配置方式。Optionally, the first determination module is configured to determine that the conditional reconfiguration parameters in the CPC configuration adopt the Incremental configuration method.
可选地，本申请实施例的装置，还包括：Optionally, the device of the embodiment of the present application also includes:
第二确定模块，用于根据所述CPC配置中的条件重配置参数中的指示信息，确定网络侧设备指示的需要删除的CPC配置，所述指示信息用于指示需要删除或保留的CPC配置的特征和标识中的至少一项。The second determination module is configured to determine the CPC configuration that needs to be deleted as indicated by the network side device according to the indication information in the conditional reconfiguration parameters in the CPC configuration, where the indication information is used to indicate the CPC configuration that needs to be deleted or retained. At least one of characteristics and identification.
可选地，所述CPC配置中的条件重配置参数通过RRC重配置消息或RRC连接重配置消息携带。Optionally, the conditional reconfiguration parameters in the CPC configuration are carried through an RRC reconfiguration message or an RRC connection reconfiguration message.
可选地，所述CPC配置的特征包括以下至少一项：Optionally, the characteristics of the CPC configuration include at least one of the following:
辅节点间inter-SN的CPC配置，所述inter-SN的CPC配置中的条件重配置参数被应用前后，服务辅节点发生变化；CPC configuration of the inter-SN between secondary nodes. Before and after the conditional reconfiguration parameters in the CPC configuration of the inter-SN are applied, the serving secondary node changes;
辅节点内intra-SN的CPC配置，所述intra-SN的CPC配置中的条件重配 置参数被应用前后，服务辅节点保持不变。CPC configuration of intra-SN in the secondary node, and condition reconfiguration in the CPC configuration of intra-SN The service secondary node remains unchanged before and after the setting parameters are applied.
可选地，inter-SN的CPC配置与inter-SN的CPC配置通过不同的信令无线承载SRB承载，或者当通过相同的信令无线承载SRB承载时，配置中的全部或部分参数通过不同的信息元素IE携带。Optionally, the CPC configuration of the inter-SN and the CPC configuration of the inter-SN are carried by the SRB bearer through different signaling radios, or when the SRB bearer is carried over the same signaling radio, all or part of the parameters in the configuration are carried by different Information element IE carries.
本申请实施例中，在终端进行主辅小区变更后，终端从保存的M组条件主辅小区变更CPC配置中删除N组CPC配置，N小于M，该N组CPC配置包括以下至少一项：关联的测量配置发生了变更的CPC配置；包含的条件重配置参数采用增量配置方式的CPC配置；网络侧设备指示的需要删除的CPC配置；已执行的CPC对应的CPC配置。上述过程中，终端删除满足一定条件的N组CPC配置，筛选出部分仍然有效的CPC配置供后继CPC过程使用，这样，在主辅小区成功变更后，基于保留的CPC配置终端便可继续进行CPC评估，无需等待网络给UE重新配置CPC，从而使得UE能够及时连接到服务质量好的PSCell，且降低网络重配CPC的信令开销。In the embodiment of this application, after the terminal changes the primary and secondary cells, the terminal deletes N sets of CPC configurations from the M sets of saved conditional primary and secondary cell change CPC configurations. N is less than M. The N sets of CPC configurations include at least one of the following: The CPC configuration whose associated measurement configuration has been changed; the CPC configuration that contains conditional reconfiguration parameters using incremental configuration; the CPC configuration that needs to be deleted as indicated by the network side device; the CPC configuration corresponding to the executed CPC. During the above process, the terminal deletes N groups of CPC configurations that meet certain conditions, and filters out some of the CPC configurations that are still valid for use in subsequent CPC processes. In this way, after the primary and secondary cells are successfully changed, the terminal can continue to perform CPC based on the retained CPC configuration. According to the evaluation, there is no need to wait for the network to reconfigure the CPC for the UE, thereby enabling the UE to connect to the PSCell with good service quality in a timely manner and reducing the signaling overhead of the network reconfiguring the CPC.
如图7所示，本申请实施例还提供了一种配置信息的处理装置700，应用于网络侧设备，该装置包括：As shown in Figure 7, this embodiment of the present application also provides a configuration information processing device 700, which is applied to network-side equipment. The device includes:
第一指示模块701，用于向终端指示M组条件主辅小区变更CPC配置中需要删除或保留的CPC配置。The first indication module 701 is used to indicate to the terminal the CPC configurations that need to be deleted or retained among the M groups of conditional primary and secondary cell change CPC configurations.
可选地，所述第一指示模块用于通过所述CPC配置中的条件重配置参数中的指示信息，指示需要删除或保留的CPC配置的特征和标识中的至少一项。Optionally, the first indication module is configured to indicate at least one of the characteristics and identification of the CPC configuration that needs to be deleted or retained through indication information in the conditional reconfiguration parameters in the CPC configuration.
可选地，所述CPC配置的特征包括以下至少一项：Optionally, the characteristics of the CPC configuration include at least one of the following:
辅节点间inter-SN的CPC配置，所述inter-SN的CPC配置中的条件配置参数被应用前后，服务辅节点发生变化；CPC configuration of the inter-SN between secondary nodes. Before and after the conditional configuration parameters in the CPC configuration of the inter-SN are applied, the serving secondary node changes;
辅节点内intra-SN的CPC配置，所述intra-SN的CPC配置中的条件重配置参数被应用前后，服务辅节点保持不变。CPC configuration of the intra-SN in the secondary node. Before and after the conditional reconfiguration parameters in the CPC configuration of the intra-SN are applied, the serving secondary node remains unchanged.
可选地，inter-SN的CPC配置与inter-SN的CPC配置通过不同的信令无线承载SRB承载，或者当通过相同的信令无线承载SRB承载时，配置中的全部或部分参数通过不同的信息元素IE携带。Optionally, the CPC configuration of the inter-SN and the CPC configuration of the inter-SN are carried by the SRB bearer through different signaling radios, or when the SRB bearer is carried over the same signaling radio, all or part of the parameters in the configuration are carried by different Information element IE carries.
可选地，在所述网络侧设备为目标辅节点SN的情况下，还包括以下一项或多项： Optionally, when the network side device is the target secondary node SN, one or more of the following are also included:
第一获取模块，用于在第一指示模块向终端指示M组条件主辅小区变更CPC配置中需要删除或保留的CPC配置之前，获取主节点MN发送的S组CPC配置的至少部分信息，S小于或者等于M；The first acquisition module is configured to acquire at least part of the information of the S group of CPC configurations sent by the master node MN before the first instruction module indicates to the terminal the CPC configurations that need to be deleted or retained in the M groups of conditional primary and secondary cell change CPC configurations, S Less than or equal to M;
第二获取模块，用于在第一指示模块向终端指示M组条件主辅小区变更CPC配置中需要删除或保留的CPC配置之前，获取终端在主辅小区变更前使用的第一测量配置。The second acquisition module is configured to acquire the first measurement configuration used by the terminal before the primary and secondary cells are changed before the first indication module indicates to the terminal the CPC configurations that need to be deleted or retained among the M sets of conditional primary and secondary cell change CPC configurations.
可选地，本申请实施例的装置，还包括：Optionally, the device of the embodiment of the present application also includes:
第三确定模块，用于将所述S组CPC配置的至少部分信息对应的第二测量配置与所述第一测量配置进行比较，在同一测量标识对应的测量配置发生变化的情况下，确定发生变化的第二测量配置所关联的CPC配置为需要删除的CPC配置。The third determination module is configured to compare the second measurement configuration corresponding to at least part of the information of the S groups of CPC configurations with the first measurement configuration, and determine if the measurement configuration corresponding to the same measurement identifier changes. The CPC configuration associated with the changed second measurement configuration is the CPC configuration that needs to be deleted.
可选地，在S小于M的情况下，所述S组CPC配置为所述M组CPC配置中除去第一CPC配置和第二CPC配置中至少一项之后的CPC配置；Optionally, when S is less than M, the S group of CPC configurations are the CPC configurations after excluding at least one of the first CPC configuration and the second CPC configuration from the M group of CPC configurations;
所述第一CPC配置为CPC配置中的条件重配置参数采用增量配置方式的CPC配置；The first CPC configuration is a CPC configuration in which the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration mode;
所述第二CPC配置为关联的条件重配置参数中指示的主辅小区与终端执行CPC后的服务主辅小区一致的CPC配置，或者，所述第二CPC配置为终端最近一次执行的CPC对应的配置。The second CPC configuration is a CPC configuration in which the primary and secondary cells indicated in the associated conditional reconfiguration parameters are consistent with the serving primary and secondary cells after the terminal performs CPC, or the second CPC configuration is corresponding to the CPC last executed by the terminal. Configuration.
可选地，在所述网络侧设备为主节点MN的情况下，还包括：Optionally, when the network side device is the master node MN, it also includes:
第四确定模块，用于根据第一CPC配置和第二CPC配置中的至少一项，确定需要删除的CPC配置；A fourth determination module, configured to determine the CPC configuration that needs to be deleted based on at least one of the first CPC configuration and the second CPC configuration;
所述第一CPC配置为CPC配置中的条件重配置参数采用增量配置方式的CPC配置，所述增量配置方式是指网络侧设备以源SCG配置为参考生成目标SCG配置的方式；The first CPC configuration is a CPC configuration in which the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration method. The incremental configuration method refers to a method in which the network side device uses the source SCG configuration as a reference to generate the target SCG configuration;
所述第二CPC配置为关联的条件重配置参数中指示的主辅小区与终端执行CPC后的服务主辅小区一致的CPC配置，或者，所述第二CPC配置为终端最近一次执行的CPC对应的配置。The second CPC configuration is a CPC configuration in which the primary and secondary cells indicated in the associated conditional reconfiguration parameters are consistent with the serving primary and secondary cells after the terminal performs CPC, or the second CPC configuration is corresponding to the CPC last executed by the terminal. Configuration.
本申请实施例中，网络侧设备向终端指示M组条件主辅小区变更CPC配置中需要删除或保留的CPC配置，以便于终端根据该指示，在M组CPC 配置中删除相应的CPC配置，并保留剩余的CPC配置，这样，在主辅小区成功变更后，基于保留的CPC配置终端便可继续进行CPC评估，无需等待网络给UE重新配置CPC，从而使得UE能够及时连接到服务质量好的PSCell，且降低网络重配CPC的信令开销。In the embodiment of this application, the network side device indicates to the terminal the CPC configurations that need to be deleted or retained in the M group of conditional primary and secondary cell change CPC configurations, so that the terminal can change the M group of CPC configurations according to the instruction. Delete the corresponding CPC configuration in the configuration and retain the remaining CPC configuration. In this way, after the primary and secondary cells are successfully changed, the terminal can continue to perform CPC evaluation based on the retained CPC configuration without waiting for the network to reconfigure the CPC for the UE, thus allowing the UE to It can connect to PSCell with good service quality in time and reduce the signaling overhead of network reconfiguration CPC.
本申请实施例中的配置信息的处理装置可以是电子设备，例如具有操作***的电子设备，也可以是电子设备中的部件，例如集成电路或芯片。该电子设备可以是终端，也可以为除终端之外的其他设备。示例性的，终端可以包括但不限于上述所列举的终端11的类型，其他设备可以为服务器、网络附属存储器(Network Attached Storage，NAS)等，本申请实施例不作具体限定。The configuration information processing device in the embodiment of the present application may be an electronic device, such as an electronic device with an operating system, or may be a component in the electronic device, such as an integrated circuit or chip. The electronic device may be a terminal or other devices other than the terminal. For example, terminals may include but are not limited to the types of terminals 11 listed above, and other devices may be servers, network attached storage (Network Attached Storage, NAS), etc., which are not specifically limited in the embodiment of this application.
本申请实施例提供的配置信息的处理装置能够实现图2的方法实施例实现的各个过程，并达到相同的技术效果，为避免重复，这里不再赘述。The configuration information processing device provided by the embodiment of the present application can implement each process implemented by the method embodiment in Figure 2 and achieve the same technical effect. To avoid duplication, the details will not be described here.
可选的，如图8所示，本申请实施例还提供一种通信设备800，包括处理器801和存储器802，存储器802上存储有可在所述处理器801上运行的程序或指令，例如，该通信设备800为终端时，该程序或指令被处理器801执行时实现上述终端侧的配置信息的处理方法实施例的各个步骤，且能达到相同的技术效果。该通信设备800为网络侧设备时，该程序或指令被处理器801执行时实现上述网络设备侧的配置信息的处理方法实施例的各个步骤，且能达到相同的技术效果，为避免重复，这里不再赘述。Optionally, as shown in Figure 8, this embodiment of the present application also provides a communication device 800, which includes a processor 801 and a memory 802. The memory 802 stores programs or instructions that can be run on the processor 801, for example. , when the communication device 800 is a terminal, when the program or instruction is executed by the processor 801, each step of the terminal-side configuration information processing method embodiment is implemented, and the same technical effect can be achieved. When the communication device 800 is a network-side device, when the program or instruction is executed by the processor 801, the steps of the above network device-side configuration information processing method embodiment are implemented, and the same technical effect can be achieved. To avoid duplication, here No longer.
本申请实施例还提供一种终端，包括处理器和通信接口，处理器用于在终端进行主辅小区变更后，从保存的M组条件主辅小区变更CPC配置中删除N组CPC配置，N小于M；Embodiments of the present application also provide a terminal, including a processor and a communication interface. The processor is configured to delete N sets of CPC configurations from the saved M sets of conditional primary and auxiliary cell change CPC configurations after the terminal changes primary and secondary cells. N is less than M;
其中，N组CPC配置包括以下至少一项：Among them, N groups of CPC configurations include at least one of the following:
关联的测量配置发生了变更的CPC配置；CPC configuration whose associated measurement configuration has changed;
包含的条件重配置参数采用增量配置方式的CPC配置；The included conditional reconfiguration parameters adopt CPC configuration in incremental configuration mode;
网络侧设备指示的需要删除的CPC配置；The CPC configuration that needs to be deleted indicated by the network side device;
已执行的CPC对应的CPC配置。CPC configuration corresponding to the executed CPC.
该终端实施例与上述终端侧方法实施例对应，上述方法实施例的各个实施过程和实现方式均可适用于该终端实施例中，且能达到相同的技术效果。具体地，图9为实现本申请实施例的一种终端的硬件结构示意图。 This terminal embodiment corresponds to the above-mentioned terminal-side method embodiment. Each implementation process and implementation manner of the above-mentioned method embodiment can be applied to this terminal embodiment, and can achieve the same technical effect. Specifically, FIG. 9 is a schematic diagram of the hardware structure of a terminal that implements an embodiment of the present application.
该终端900包括但不限于：射频单元901、网络模块902、音频输出单元903、输入单元904、传感器905、显示单元906、用户输入单元907、接口单元908、存储器909以及处理器910等中的至少部分部件。The terminal 900 includes but is not limited to: a radio frequency unit 901, a network module 902, an audio output unit 903, an input unit 904, a sensor 905, a display unit 906, a user input unit 907, an interface unit 908, a memory 909, a processor 910, etc. At least some parts.
本领域技术人员可以理解，终端900还可以包括给各个部件供电的电源(比如电池)，电源可以通过电源管理***与处理器910逻辑相连，从而通过电源管理***实现管理充电、放电、以及功耗管理等功能。图9中示出的终端结构并不构成对终端的限定，终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置，在此不再赘述。Those skilled in the art can understand that the terminal 900 may also include a power supply (such as a battery) that supplies power to various components. The power supply may be logically connected to the processor 910 through a power management system, thereby managing charging, discharging, and power consumption through the power management system. Management and other functions. The terminal structure shown in FIG. 9 does not constitute a limitation on the terminal. The terminal may include more or fewer components than shown in the figure, or may combine certain components, or arrange different components, which will not be described again here.
应理解的是，本申请实施例中，输入单元904可以包括图形处理单元(Graphics Processing Unit，GPU)9041和麦克风9042，图形处理器9041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元906可包括显示面板9061，可以采用液晶显示器、有机发光二极管等形式来配置显示面板9061。用户输入单元907包括触控面板9071以及其他输入设备9072中的至少一种。触控面板9071，也称为触摸屏。触控面板9071可包括触摸检测装置和触摸控制器两个部分。其他输入设备9072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。It should be understood that in the embodiment of the present application, the input unit 904 may include a graphics processing unit (Graphics Processing Unit, GPU) 9041 and a microphone 9042. The graphics processor 9041 is responsible for the image capture device (GPU) in the video capture mode or the image capture mode. Process the image data of still pictures or videos obtained by cameras (such as cameras). The display unit 906 may include a display panel 9061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 907 includes a touch panel 9071 and at least one of other input devices 9072 . Touch panel 9071, also known as touch screen. The touch panel 9071 may include two parts: a touch detection device and a touch controller. Other input devices 9072 may include but are not limited to physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be described again here.
本申请实施例中，射频单元901接收来自网络侧设备的下行数据后，可以传输给处理器910进行处理；另外，射频单元901可以向网络侧设备发送上行数据。通常，射频单元901包括但不限于天线、放大器、收发信机、耦合器、低噪声放大器、双工器等。In this embodiment of the present application, after receiving downlink data from the network side device, the radio frequency unit 901 can transmit it to the processor 910 for processing; in addition, the radio frequency unit 901 can send uplink data to the network side device. Generally, the radio frequency unit 901 includes, but is not limited to, an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, etc.
存储器909可用于存储软件程序或指令以及各种数据。存储器909可主要包括存储程序或指令的第一存储区和存储数据的第二存储区，其中，第一存储区可存储操作***、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外，存储器909可以包括易失性存储器或非易失性存储器，或者，存储器909可以包括易失性和非易失性存储器两者。其中，非易失性存储器可以是只读存储器(Read-Only Memory，ROM)、可编程只读存储器(Programmable ROM，PROM)、可擦除可编程只读存储器(Erasable PROM，EPROM)、电可擦除可编程只读存储器(Electrically  EPROM，EEPROM)或闪存。易失性存储器可以是随机存取存储器(Random Access Memory，RAM)，静态随机存取存储器(Static RAM，SRAM)、动态随机存取存储器(Dynamic RAM，DRAM)、同步动态随机存取存储器(Synchronous DRAM，SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM，DDRSDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM，ESDRAM)、同步连接动态随机存取存储器(Synch link DRAM，SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM，DRRAM)。本申请实施例中的存储器909包括但不限于这些和任意其它适合类型的存储器。Memory 909 may be used to store software programs or instructions as well as various data. The memory 909 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, an application program or instructions required for at least one function (such as a sound playback function, Image playback function, etc.) etc. Additionally, memory 909 may include volatile memory or nonvolatile memory, or memory 909 may include both volatile and nonvolatile memory. Among them, the non-volatile memory can be read-only memory (Read-Only Memory, ROM), programmable read-only memory (Programmable ROM, PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically removable memory. Erase programmable read-only memory (Electrically EPROM, EEPROM) or flash memory. Volatile memory can be random access memory (Random Access Memory, RAM), static random access memory (Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), synchronous dynamic random access memory (Synchronous DRAM, SDRAM), double data rate synchronous dynamic random access memory (Double Data Rate SDRAM, DDRSDRAM), enhanced synchronous dynamic random access memory (Enhanced SDRAM, ESDRAM), synchronous link dynamic random access memory (Synch link DRAM) , SLDRAM) and direct memory bus random access memory (Direct Rambus RAM, DRRAM). Memory 909 in embodiments of the present application includes, but is not limited to, these and any other suitable types of memory.
处理器910可包括一个或多个处理单元；可选的，处理器910集成应用处理器和调制解调处理器，其中，应用处理器主要处理涉及操作***、用户界面和应用程序等的操作，调制解调处理器主要处理无线通信信号，如基带处理器。可以理解的是，上述调制解调处理器也可以不集成到处理器910中。The processor 910 may include one or more processing units; optionally, the processor 910 integrates an application processor and a modem processor, where the application processor mainly handles operations related to the operating system, user interface, application programs, etc., Modem processors mainly process wireless communication signals, such as baseband processors. It can be understood that the above modem processor may not be integrated into the processor 910.
其中，处理器910，用于在终端进行主辅小区变更后，终端从保存的M组条件主辅小区变更CPC配置中删除N组CPC配置，N小于M；Among them, the processor 910 is configured to delete N sets of CPC configurations from the saved M sets of conditional primary and secondary cell change CPC configurations after the terminal changes the primary and secondary cells, and N is less than M;
其中，N组CPC配置包括以下至少一项：Among them, N groups of CPC configurations include at least one of the following:
关联的测量配置发生了变更的CPC配置；CPC configuration whose associated measurement configuration has changed;
包含的条件重配置参数采用增量配置方式的CPC配置；The included conditional reconfiguration parameters adopt CPC configuration in incremental configuration mode;
网络侧设备指示的需要删除的CPC配置；The CPC configuration that needs to be deleted indicated by the network side device;
已执行的CPC对应的CPC配置。CPC configuration corresponding to the executed CPC.
本申请实施例中，在终端进行主辅小区变更后，终端从保存的M组条件主辅小区变更CPC配置中删除N组CPC配置，N小于M，该N组CPC配置包括以下至少一项：关联的测量配置发生了变更的CPC配置；包含的条件重配置参数采用增量配置方式的CPC配置；网络侧设备指示的需要删除的CPC配置；已执行的CPC对应的CPC配置。上述过程中，终端删除满足一定条件的N组CPC配置，筛选出部分仍然有效的CPC配置供后继CPC过程使用，这样，在主辅小区成功变更后，基于保留的CPC配置终端便可继续进行CPC评估，无需等待网络给UE重新配置CPC，从而使得UE能够及时连接到服务质量好的PSCell，且降低网络重配CPC的信令开销。 In the embodiment of this application, after the terminal changes the primary and secondary cells, the terminal deletes N sets of CPC configurations from the M sets of saved conditional primary and secondary cell change CPC configurations. N is less than M. The N sets of CPC configurations include at least one of the following: The CPC configuration whose associated measurement configuration has been changed; the CPC configuration that contains conditional reconfiguration parameters using incremental configuration; the CPC configuration that needs to be deleted as indicated by the network side device; the CPC configuration corresponding to the executed CPC. During the above process, the terminal deletes N groups of CPC configurations that meet certain conditions, and filters out some of the CPC configurations that are still valid for use in subsequent CPC processes. In this way, after the primary and secondary cells are successfully changed, the terminal can continue to perform CPC based on the retained CPC configuration. According to the evaluation, there is no need to wait for the network to reconfigure the CPC for the UE, thereby enabling the UE to connect to the PSCell with good service quality in a timely manner and reducing the signaling overhead of the network reconfiguring the CPC.
可选地，所述测量配置包括以下至少一项：Optionally, the measurement configuration includes at least one of the following:
测量标识；measurement mark;
测量标识关联的测量对象；The measurement object associated with the measurement identifier;
测量标识关联的测量上报配置。Measurement reporting configuration associated with the measurement ID.
可选地，所述测量上报配置用于指示执行CPC的触发条件。Optionally, the measurement reporting configuration is used to indicate triggering conditions for executing CPC.
可选地，处理器910，还用于在终端进行主辅小区变更后，在CPC配置中的条件重配置参数未指示终端释放源SCG配置的情况下，确定所述CPC配置中的条件重配置参数采用了增量配置方式。Optionally, the processor 910 is also configured to determine the conditional reconfiguration in the CPC configuration if the conditional reconfiguration parameters in the CPC configuration do not instruct the terminal to release the source SCG configuration after the terminal changes the primary and secondary cells. Parameters are configured incrementally.
可选地，处理器910，还用于在CPC配置中的条件重配置参数未指示终端应用目标SCG配置前释放源SCG配置的情况下，确定所述CPC配置中的条件重配置参数采用了增量配置方式。Optionally, the processor 910 is also configured to determine that the conditional reconfiguration parameter in the CPC configuration adopts an incremental mode when the conditional reconfiguration parameter in the CPC configuration does not instruct the terminal to release the source SCG configuration before applying the target SCG configuration. Quantity configuration method.
可选地，处理器910，还用于根据所述CPC配置中的条件重配置参数中的指示信息，确定网络侧设备指示的需要删除的CPC配置，所述指示信息用于指示需要删除或保留的CPC配置的特征和标识中的至少一项。Optionally, the processor 910 is also configured to determine the CPC configuration that needs to be deleted as indicated by the network side device according to the indication information in the conditional reconfiguration parameter in the CPC configuration, where the indication information is used to indicate that it needs to be deleted or retained. At least one of the characteristics and identification of the CPC configuration.
可选地，所述CPC配置中的条件重配置参数通过RRC重配置消息或RRC连接重配置消息携带。Optionally, the conditional reconfiguration parameters in the CPC configuration are carried through an RRC reconfiguration message or an RRC connection reconfiguration message.
可选地，所述CPC配置的特征包括以下至少一项：Optionally, the characteristics of the CPC configuration include at least one of the following:
辅节点间inter-SN的CPC配置，所述inter-SN的CPC配置中的条件重配置参数被应用前后，服务辅节点发生变化；CPC configuration of the inter-SN between secondary nodes. Before and after the conditional reconfiguration parameters in the CPC configuration of the inter-SN are applied, the serving secondary node changes;
辅节点内intra-SN的CPC配置，所述intra-SN的CPC配置中的条件重配置参数被应用前后，服务辅节点保持不变。CPC configuration of the intra-SN in the secondary node. Before and after the conditional reconfiguration parameters in the CPC configuration of the intra-SN are applied, the serving secondary node remains unchanged.
可选地，inter-SN的CPC配置与inter-SN的CPC配置通过不同的信令无线承载SRB承载，或者当通过相同的信令无线承载SRB承载时，配置中的全部或部分参数通过不同的信息元素IE携带。Optionally, the CPC configuration of the inter-SN and the CPC configuration of the inter-SN are carried by the SRB bearer through different signaling radios, or when the SRB bearer is carried over the same signaling radio, all or part of the parameters in the configuration are carried by different Information element IE carries.
本申请实施例中，在终端进行主辅小区变更后，终端从保存的M组条件主辅小区变更CPC配置中删除N组CPC配置，N小于M，该N组CPC配置包括以下至少一项：关联的测量配置发生了变更的CPC配置；包含的条件重配置参数采用增量配置方式的CPC配置；网络侧设备指示的需要删除的CPC配置；已执行的CPC对应的CPC配置。上述过程中，终端删除满足一 定条件的N组CPC配置，筛选出部分仍然有效的CPC配置供后继CPC过程使用，这样，在主辅小区成功变更后，基于保留的CPC配置终端便可继续进行CPC评估，无需等待网络给UE重新配置CPC，从而使得UE能够及时连接到服务质量好的PSCell，且降低网络重配CPC的信令开销。In the embodiment of this application, after the terminal changes the primary and secondary cells, the terminal deletes N sets of CPC configurations from the M sets of saved conditional primary and secondary cell change CPC configurations. N is less than M. The N sets of CPC configurations include at least one of the following: The CPC configuration whose associated measurement configuration has been changed; the CPC configuration that contains conditional reconfiguration parameters using incremental configuration; the CPC configuration that needs to be deleted as indicated by the network side device; the CPC configuration corresponding to the executed CPC. During the above process, terminal deletion satisfies a N groups of CPC configurations with certain conditions are selected, and some of the CPC configurations that are still valid are selected for use in subsequent CPC processes. In this way, after the primary and secondary cells are successfully changed, the terminal can continue to perform CPC evaluation based on the reserved CPC configuration without waiting for the network to provide the UE with Reconfigure the CPC so that the UE can connect to the PSCell with good service quality in time and reduce the signaling overhead of network reconfiguration of the CPC.
本申请实施例还提供一种网络侧设备，包括处理器和通信接口，通信接口用于向终端指示M组条件主辅小区变更CPC配置中需要删除或保留的CPC配置。该网络侧设备实施例与上述网络侧设备方法实施例对应，上述方法实施例的各个实施过程和实现方式均可适用于该网络侧设备实施例中，且能达到相同的技术效果。Embodiments of the present application also provide a network-side device, including a processor and a communication interface. The communication interface is used to indicate to the terminal the CPC configurations that need to be deleted or retained among the M groups of conditional primary and secondary cell change CPC configurations. This network-side device embodiment corresponds to the above-mentioned network-side device method embodiment. Each implementation process and implementation manner of the above-mentioned method embodiment can be applied to this network-side device embodiment, and can achieve the same technical effect.
具体地，本申请实施例还提供了一种网络侧设备。如图10所示，该网络侧设备1000包括：天线101、射频装置102、基带装置103、处理器104和存储器105。天线101与射频装置102连接。在上行方向上，射频装置102通过天线101接收信息，将接收的信息发送给基带装置103进行处理。在下行方向上，基带装置103对要发送的信息进行处理，并发送给射频装置102，射频装置102对收到的信息进行处理后经过天线101发送出去。Specifically, the embodiment of the present application also provides a network side device. As shown in FIG. 10 , the network side device 1000 includes: an antenna 101 , a radio frequency device 102 , a baseband device 103 , a processor 104 and a memory 105 . The antenna 101 is connected to the radio frequency device 102 . In the uplink direction, the radio frequency device 102 receives information through the antenna 101 and sends the received information to the baseband device 103 for processing. In the downlink direction, the baseband device 103 processes the information to be sent and sends it to the radio frequency device 102. The radio frequency device 102 processes the received information and then sends it out through the antenna 101.
以上实施例中网络侧设备执行的方法可以在基带装置103中实现，该基带装置103包括基带处理器。The method performed by the network side device in the above embodiment can be implemented in the baseband device 103, which includes a baseband processor.
基带装置103例如可以包括至少一个基带板，该基带板上设置有多个芯片，如图10所示，其中一个芯片例如为基带处理器，通过总线接口与存储器105连接，以调用存储器105中的程序，执行以上方法实施例中所示的网络设备操作。The baseband device 103 may include, for example, at least one baseband board on which multiple chips are disposed, as shown in FIG. Program to perform the network device operations shown in the above method embodiments.
该网络侧设备还可以包括网络接口106，该接口例如为通用公共无线接口(common public radio interface，CPRI)。The network side device may also include a network interface 106, which is, for example, a common public radio interface (CPRI).
具体地，本申请实施例的网络侧设备1000还包括：存储在存储器105上并可在处理器104上运行的指令或程序，处理器104调用存储器105中的指令或程序执行图7所示各模块执行的方法，并达到相同的技术效果，为避免重复，故不在此赘述。Specifically, the network side device 1000 in the embodiment of the present application also includes: instructions or programs stored in the memory 105 and executable on the processor 104. The processor 104 calls the instructions or programs in the memory 105 to execute each of the steps shown in Figure 7. The method of module execution and achieving the same technical effect will not be described in detail here to avoid duplication.
本申请实施例还提供一种可读存储介质，所述可读存储介质上存储有程序或指令，该程序或指令被处理器执行时实现上述配置信息的处理方法实施 例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。Embodiments of the present application also provide a readable storage medium on which a program or instructions are stored. When the program or instructions are executed by a processor, the above method for processing configuration information is implemented. Each process in the example can achieve the same technical effect. To avoid repetition, we will not repeat it here.
其中，所述处理器为上述实施例中所述的终端中的处理器。所述可读存储介质，包括计算机可读存储介质，如计算机只读存储器ROM、随机存取存储器RAM、磁碟或者光盘等。Wherein, the processor is the processor in the terminal described in the above embodiment. The readable storage medium includes computer readable storage media, such as computer read-only memory ROM, random access memory RAM, magnetic disk or optical disk, etc.
本申请实施例另提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现上述配置信息的处理方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。An embodiment of the present application further provides a chip. The chip includes a processor and a communication interface. The communication interface is coupled to the processor. The processor is used to run programs or instructions to implement the above configuration information processing method. Each process in the example can achieve the same technical effect. To avoid repetition, we will not repeat it here.
应理解，本申请实施例提到的芯片还可以称为***级芯片，***芯片，芯片***或片上***芯片等。It should be understood that the chips mentioned in the embodiments of this application may also be called system-on-chip, system-on-a-chip, system-on-chip or system-on-chip, etc.
本申请实施例另提供了一种计算机程序/程序产品，所述计算机程序/程序产品被存储在存储介质中，所述计算机程序/程序产品被至少一个处理器执行以实现上述配置信息的处理方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。Embodiments of the present application further provide a computer program/program product. The computer program/program product is stored in a storage medium, and the computer program/program product is executed by at least one processor to implement the above configuration information processing method. Each process of the embodiment can achieve the same technical effect, so to avoid repetition, it will not be described again here.
本申请实施例还提供了一种配置信息的处理***，包括：终端及网络侧设备，所述终端可用于执行如上所述的应用于终端侧的配置信息的处理方法的步骤，所述网络侧设备可用于执行如上所述的应用于网络设备侧的配置信息的处理方法的步骤。Embodiments of the present application also provide a configuration information processing system, including: a terminal and a network side device. The terminal can be used to perform the above steps of the configuration information processing method applied to the terminal side. The network side The device may be configured to perform the steps of the method for processing configuration information applied to the network device side as described above.
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外，需要指出的是，本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能，还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能，例如，可以按不同于所描述的次序来执行所描述的方法，并且还可以添加、省去、或组合各种步骤。另外，参照某些示例所描述的特征可在其他示例中被组合。It should be noted that, in this document, the terms "comprising", "comprises" or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article or device that includes a series of elements not only includes those elements, It also includes other elements not expressly listed or inherent in the process, method, article or apparatus. Without further limitation, an element defined by the statement "comprises a..." does not exclude the presence of additional identical elements in a process, method, article or apparatus that includes that element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, but may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved. Functions may be performed, for example, the methods described may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述 实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以计算机软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本申请各个实施例所述的方法。Through the above description of the embodiments, those skilled in the art can clearly understand the above The embodiment method can be implemented by means of software plus the necessary general hardware platform. Of course, it can also be implemented by hardware, but in many cases the former is a better implementation method. Based on this understanding, the technical solution of the present application can be embodied in the form of a computer software product that is essentially or contributes to the existing technology. The computer software product is stored in a storage medium (such as ROM/RAM, disk , CD), including several instructions to cause a terminal (which can be a mobile phone, computer, server, air conditioner, or network device, etc.) to execute the methods described in various embodiments of this application.
上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本申请的保护之内。 The embodiments of the present application have been described above in conjunction with the accompanying drawings. However, the present application is not limited to the above-mentioned specific implementations. The above-mentioned specific implementations are only illustrative and not restrictive. Those of ordinary skill in the art will Inspired by this application, many forms can be made without departing from the purpose of this application and the scope protected by the claims, all of which fall within the protection of this application.

Claims (36)

  1. 一种配置信息的处理方法，包括：A method for processing configuration information, including:
    在终端进行主辅小区变更后，终端从保存的M组条件主辅小区变更CPC配置中删除N组CPC配置，N小于M；After the terminal changes the primary and secondary cells, the terminal deletes N sets of CPC configurations from the saved M sets of conditional primary and secondary cell change CPC configurations, and N is less than M;
    其中，N组CPC配置包括以下至少一项：Among them, N groups of CPC configurations include at least one of the following:
    关联的测量配置发生了变更的CPC配置；CPC configuration whose associated measurement configuration has changed;
    条件重配置参数采用增量配置方式的CPC配置；The conditional reconfiguration parameters adopt CPC configuration in incremental configuration mode;
    网络侧设备指示的需要删除的CPC配置；The CPC configuration that needs to be deleted indicated by the network side device;
    已执行的CPC对应的CPC配置。CPC configuration corresponding to the executed CPC.
  2. 根据权利要求1所述的方法，其中，所述测量配置包括以下至少一项：The method of claim 1, wherein the measurement configuration includes at least one of the following:
    测量标识；measurement mark;
    测量标识关联的测量对象；The measurement object associated with the measurement identifier;
    测量标识关联的测量上报配置。Measurement reporting configuration associated with the measurement ID.
  3. 根据权利要求2所述的方法，其中，所述测量上报配置用于指示执行CPC的触发条件。The method according to claim 2, wherein the measurement reporting configuration is used to indicate a triggering condition for executing CPC.
  4. 根据权利要求1所述的方法，其中，在终端进行主辅小区变更后，还包括：The method according to claim 1, wherein after the terminal changes the primary and secondary cells, it further includes:
    在CPC配置中的条件重配置参数未指示终端释放源辅小区组SCG配置的情况下，确定所述CPC配置中的条件重配置参数采用了增量配置方式。When the conditional reconfiguration parameters in the CPC configuration do not instruct the terminal to release the source secondary cell group SCG configuration, it is determined that the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration mode.
  5. 根据权利要求4所述的方法，其中，在CPC配置中的条件重配置参数未指示终端释放源SCG配置的情况下，确定所述CPC配置中的条件重配置参数采用了增量配置方式，包括：The method according to claim 4, wherein when the conditional reconfiguration parameters in the CPC configuration do not instruct the terminal to release the source SCG configuration, it is determined that the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration method, including :
    在CPC配置中的条件重配置参数未指示终端应用目标SCG配置前释放源SCG配置的情况下，确定所述CPC配置中的条件重配置参数采用了增量配置方式。In the case where the conditional reconfiguration parameters in the CPC configuration do not instruct the terminal to release the source SCG configuration before applying the target SCG configuration, it is determined that the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration method.
  6. 根据权利要求1所述的方法，还包括：The method of claim 1, further comprising:
    根据所述CPC配置中的条件重配置参数中的指示信息，确定网络侧设备指示的需要删除的CPC配置，所述指示信息用于指示需要删除或保留的CPC 配置的特征和标识中的至少一项。Determine the CPC configuration that needs to be deleted as indicated by the network side device according to the indication information in the conditional reconfiguration parameters in the CPC configuration, where the indication information is used to indicate the CPC that needs to be deleted or retained. At least one of the configured characteristics and identification.
  7. 根据权利要求6所述的方法，其中，所述CPC配置中的条件重配置参数通过无线资源控制RRC重配置消息或RRC连接重配置消息携带。The method according to claim 6, wherein the conditional reconfiguration parameters in the CPC configuration are carried through a radio resource control (RRC) reconfiguration message or an RRC connection reconfiguration message.
  8. 根据权利要求6所述的方法，其中，所述CPC配置的特征包括以下至少一项：The method of claim 6, wherein the characteristics of the CPC configuration include at least one of the following:
    辅节点间inter-SN的CPC配置，所述inter-SN的CPC配置中的条件重配置参数被应用前后，服务辅节点发生变化；CPC configuration of the inter-SN between secondary nodes. Before and after the conditional reconfiguration parameters in the CPC configuration of the inter-SN are applied, the serving secondary node changes;
    辅节点内intra-SN的CPC配置，所述intra-SN的CPC配置中的条件重配置参数被应用前后，服务辅节点保持不变。CPC configuration of the intra-SN in the secondary node. Before and after the conditional reconfiguration parameters in the CPC configuration of the intra-SN are applied, the serving secondary node remains unchanged.
  9. 根据权利要求8所述的方法，其中，inter-SN的CPC配置与inter-SN的CPC配置通过不同的信令无线承载SRB承载，或者当通过相同的信令无线承载SRB承载时，配置中的全部或部分参数通过不同的信息元素IE携带。The method according to claim 8, wherein the CPC configuration of the inter-SN and the CPC configuration of the inter-SN are carried by different signaling wireless bearers SRB, or when the SRB is carried by the same signaling wireless bearer, the All or part of the parameters are carried through different information elements IE.
  10. 一种配置信息的处理方法，包括：A method for processing configuration information, including:
    网络侧设备向终端指示M组条件主辅小区变更CPC配置中需要删除或保留的CPC配置。The network side device indicates to the terminal the CPC configurations that need to be deleted or retained in the CPC configuration change of the M group of conditional primary and secondary cells.
  11. 根据权利要求10所述的方法，其中，所述网络侧设备向终端指示M组条件主辅小区变更CPC配置中需要删除或保留的CPC配置，包括：The method according to claim 10, wherein the network side device indicates to the terminal the CPC configurations that need to be deleted or retained among the M sets of conditional primary and secondary cell change CPC configurations, including:
    所述网络侧设备通过所述CPC配置中的条件重配置参数中的指示信息，指示需要删除或保留的CPC配置的特征和标识中的至少一项。The network side device indicates at least one of the characteristics and identification of the CPC configuration that needs to be deleted or retained through the indication information in the conditional reconfiguration parameter in the CPC configuration.
  12. 根据权利要求11所述的方法，其中，所述CPC配置的特征包括以下至少一项：The method of claim 11, wherein the characteristics of the CPC configuration include at least one of the following:
    辅节点间inter-SN的CPC配置，所述inter-SN的CPC配置中的条件重配置参数被应用前后，服务辅节点发生变化；CPC configuration of the inter-SN between secondary nodes. Before and after the conditional reconfiguration parameters in the CPC configuration of the inter-SN are applied, the serving secondary node changes;
    辅节点内intra-SN的CPC配置，所述intra-SN的CPC配置中的条件重配置参数被应用前后，服务辅节点保持不变。CPC configuration of the intra-SN in the secondary node. Before and after the conditional reconfiguration parameters in the CPC configuration of the intra-SN are applied, the serving secondary node remains unchanged.
  13. 根据权利要求12所述的方法，其中，inter-SN的CPC配置与inter-SN的CPC配置通过不同的信令无线承载SRB承载，或者当通过相同的信令无线承载SRB承载时，配置中的全部或部分参数通过不同的信息元素IE携带。The method according to claim 12, wherein the CPC configuration of the inter-SN and the CPC configuration of the inter-SN are carried by different signaling radio bearers SRB, or when the SRB is carried by the same signaling radio, the All or part of the parameters are carried through different information elements IE.
  14. 根据权利要求10所述的方法，其中，在所述网络侧设备为目标辅节 点SN的情况下，所述目标SN向终端指示M组条件主辅小区变更CPC配置中需要删除或保留的CPC配置之前，还包括以下一项或多项：The method according to claim 10, wherein the network side device is a target secondary node In the case of point SN, the target SN also includes one or more of the following before indicating to the terminal the CPC configurations that need to be deleted or retained in the CPC configurations of the M groups of conditional primary and secondary cells to be changed:
    获取主节点MN发送的S组CPC配置的至少部分信息，S小于或者等于M；Obtain at least part of the information of group S CPC configuration sent by the master node MN, where S is less than or equal to M;
    获取终端在主辅小区变更前使用的第一测量配置。Obtain the first measurement configuration used by the terminal before the primary and secondary cells are changed.
  15. 根据权利要求14所述的方法，还包括：The method of claim 14, further comprising:
    将所述S组CPC配置的至少部分信息对应的第二测量配置与所述第一测量配置进行比较，在同一测量标识对应的测量配置发生变化的情况下，确定发生变化的第二测量配置所关联的CPC配置为需要删除的CPC配置。Compare the second measurement configuration corresponding to at least part of the information of the S groups of CPC configurations with the first measurement configuration. If the measurement configuration corresponding to the same measurement identifier changes, determine the location of the changed second measurement configuration. The associated CPC configuration is the CPC configuration that needs to be deleted.
  16. 根据权利要求14所述的方法，其中，在S小于M的情况下，所述S组CPC配置为所述M组CPC配置中除去第一CPC配置和第二CPC配置中至少一项之后的CPC配置；The method according to claim 14, wherein when S is less than M, the S group of CPC configurations are the CPCs after excluding at least one of the first CPC configuration and the second CPC configuration from the M group of CPC configurations. configuration;
    所述第一CPC配置为CPC配置中的条件重配置参数采用增量配置方式的CPC配置；The first CPC configuration is a CPC configuration in which the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration mode;
    所述第二CPC配置为关联的条件重配置参数中指示的主辅小区与终端执行CPC后的服务主辅小区一致的CPC配置，或者，所述第二CPC配置为终端最近一次执行的CPC对应的配置。The second CPC configuration is a CPC configuration in which the primary and secondary cells indicated in the associated conditional reconfiguration parameters are consistent with the serving primary and secondary cells after the terminal performs CPC, or the second CPC configuration is corresponding to the CPC last executed by the terminal. Configuration.
  17. 根据权利要求10所述的方法，还包括：The method of claim 10, further comprising:
    在所述网络侧设备为主节点MN的情况下，根据第一CPC配置和第二CPC配置中的至少一项，确定需要删除的CPC配置；In the case where the network side device is the master node MN, determine the CPC configuration that needs to be deleted based on at least one of the first CPC configuration and the second CPC configuration;
    所述第一CPC配置为CPC配置中的条件重配置参数采用增量配置方式的CPC配置；The first CPC configuration is a CPC configuration in which the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration mode;
    所述第二CPC配置为关联的条件重配置参数中指示的主辅小区与终端执行CPC后的服务主辅小区一致的CPC配置，或者，所述第二CPC配置为终端最近一次执行的CPC对应的配置。The second CPC configuration is a CPC configuration in which the primary and secondary cells indicated in the associated conditional reconfiguration parameters are consistent with the serving primary and secondary cells after the terminal performs CPC, or the second CPC configuration is corresponding to the CPC last executed by the terminal. Configuration.
  18. 一种配置信息的处理装置，包括：A configuration information processing device, including:
    第一处理模块，用于在终端进行主辅小区变更后，从保存的M组条件主辅小区变更CPC配置中删除N组CPC配置，N小于M；The first processing module is used to delete N sets of CPC configurations from the saved M sets of conditional primary and secondary cell change CPC configurations after the terminal changes the primary and secondary cells, and N is less than M;
    其中，N组CPC配置包括以下至少一项： Among them, N groups of CPC configurations include at least one of the following:
    关联的测量配置发生了变更的CPC配置；CPC configuration whose associated measurement configuration has changed;
    包含的条件重配置参数采用增量配置方式的CPC配置；The included conditional reconfiguration parameters adopt CPC configuration in incremental configuration mode;
    网络侧设备指示的需要删除的CPC配置；The CPC configuration that needs to be deleted indicated by the network side device;
    已执行的CPC对应的CPC配置。CPC configuration corresponding to the executed CPC.
  19. 根据权利要求18所述的装置，其中，所述测量配置包括以下至少一项：The apparatus of claim 18, wherein the measurement configuration includes at least one of:
    测量标识；measurement mark;
    测量标识关联的测量对象；The measurement object associated with the measurement identifier;
    测量标识关联的测量上报配置。Measurement reporting configuration associated with the measurement ID.
  20. 根据权利要求19所述的装置，其中，所述测量上报配置用于指示执行CPC的触发条件。The apparatus according to claim 19, wherein the measurement reporting configuration is used to indicate a triggering condition for executing CPC.
  21. 根据权利要求18所述的装置，还包括：The device of claim 18, further comprising:
    第一确定模块，用于在终端进行主辅小区变更后，在CPC配置中的条件重配置参数未指示终端释放源SCG配置的情况下，确定所述CPC配置中的条件重配置参数采用了增量配置方式。The first determination module is used to determine that the conditional reconfiguration parameters in the CPC configuration adopt the incremental mode when the terminal changes the primary and secondary cells and the conditional reconfiguration parameters in the CPC configuration do not instruct the terminal to release the source SCG configuration. Quantity configuration method.
  22. 根据权利要求21所述的装置，其中，所述第一确定模块用于在CPC配置中的条件重配置参数未指示终端应用目标SCG配置前释放源SCG配置的情况下，确定所述CPC配置中的条件重配置参数采用了增量配置方式。The apparatus according to claim 21, wherein the first determining module is configured to determine that the source SCG configuration is released before the terminal applies the target SCG configuration when the conditional reconfiguration parameter in the CPC configuration does not indicate that the source SCG configuration is released before the terminal applies the target SCG configuration. The conditional reconfiguration parameters adopt incremental configuration.
  23. 根据权利要求18所述的装置，还包括：The device of claim 18, further comprising:
    第二确定模块，用于根据所述CPC配置中的条件重配置参数中的指示信息，确定网络侧设备指示的需要删除的CPC配置，所述指示信息用于指示需要删除或保留的CPC配置的特征和标识中的至少一项。The second determination module is configured to determine the CPC configuration that needs to be deleted as indicated by the network side device according to the indication information in the conditional reconfiguration parameters in the CPC configuration, where the indication information is used to indicate the CPC configuration that needs to be deleted or retained. At least one of characteristics and identification.
  24. 根据权利要求23所述的装置，其中，所述CPC配置中的条件重配置参数通过RRC重配置消息或RRC连接重配置消息携带。The apparatus according to claim 23, wherein the conditional reconfiguration parameters in the CPC configuration are carried through an RRC reconfiguration message or an RRC connection reconfiguration message.
  25. 根据权利要求23所述的装置，其中，所述CPC配置的特征包括以下至少一项：The apparatus of claim 23, wherein features of the CPC configuration include at least one of the following:
    辅节点间inter-SN的CPC配置，所述inter-SN的CPC配置中的条件重配置参数被应用前后，服务辅节点发生变化；CPC configuration of the inter-SN between secondary nodes. Before and after the conditional reconfiguration parameters in the CPC configuration of the inter-SN are applied, the serving secondary node changes;
    辅节点内intra-SN的CPC配置，所述intra-SN的CPC配置中的条件重配 置参数被应用前后，服务辅节点保持不变。CPC configuration of intra-SN in the secondary node, and condition reconfiguration in the CPC configuration of intra-SN The service secondary node remains unchanged before and after the setting parameters are applied.
  26. 根据权利要求25所述的装置，其中，inter-SN的CPC配置与inter-SN的CPC配置通过不同的信令无线承载SRB承载，或者当通过相同的信令无线承载SRB承载时，配置中的全部或部分参数通过不同的信息元素IE携带。The apparatus according to claim 25, wherein the CPC configuration of the inter-SN and the CPC configuration of the inter-SN are carried by different signaling radio bearers SRB, or when the SRB bearer is carried by the same signaling radio, the All or part of the parameters are carried through different information elements IE.
  27. 一种配置信息的处理装置，应用于网络侧设备，所述装置包括：A configuration information processing device, applied to network side equipment, the device includes:
    第一指示模块，用于向终端指示M组条件主辅小区变更CPC配置中需要删除或保留的CPC配置。The first indication module is used to indicate to the terminal the CPC configurations that need to be deleted or retained in the CPC configuration change of the M groups of conditional primary and secondary cells.
  28. 根据权利要求27所述的装置，其中，所述第一指示模块用于通过所述CPC配置中的条件重配置参数中的指示信息，指示需要删除或保留的CPC配置的特征和标识中的至少一项。The apparatus according to claim 27, wherein the first indication module is configured to indicate at least one of the characteristics and identifiers of the CPC configuration that needs to be deleted or retained through indication information in the conditional reconfiguration parameters in the CPC configuration. One item.
  29. 根据权利要求28所述的装置，其中，所述CPC配置的特征包括以下至少一项：The apparatus of claim 28, wherein features of the CPC configuration include at least one of the following:
    辅节点间inter-SN的CPC配置，所述inter-SN的CPC配置中的条件重配置参数被应用前后，服务辅节点发生变化；CPC configuration of the inter-SN between secondary nodes. Before and after the conditional reconfiguration parameters in the CPC configuration of the inter-SN are applied, the serving secondary node changes;
    辅节点内intra-SN的CPC配置，所述intra-SN的CPC配置中的条件重配置参数被应用前后，服务辅节点保持不变。CPC configuration of the intra-SN in the secondary node. Before and after the conditional reconfiguration parameters in the CPC configuration of the intra-SN are applied, the serving secondary node remains unchanged.
  30. 根据权利要求27所述的装置，其中，在所述网络侧设备为目标辅节点SN的情况下，还包括以下一项或多项：The apparatus according to claim 27, wherein when the network side device is a target secondary node SN, it further includes one or more of the following:
    第一获取模块，用于在第一指示模块向终端指示M组条件主辅小区变更CPC配置中需要删除或保留的CPC配置之前，获取主节点MN发送的S组CPC配置的至少部分信息，S小于或者等于M；The first acquisition module is configured to acquire at least part of the information of the S group of CPC configurations sent by the master node MN before the first instruction module indicates to the terminal the CPC configurations that need to be deleted or retained in the M groups of conditional primary and secondary cell change CPC configurations, S Less than or equal to M;
    第二获取模块，用于获取终端在主辅小区变更前使用的第一测量配置。The second acquisition module is used to acquire the first measurement configuration used by the terminal before the primary and secondary cells are changed.
  31. 根据权利要求30所述的装置，还包括：The device of claim 30, further comprising:
    第三确定模块，用于将所述S组CPC配置的至少部分信息对应的第二测量配置与所述第一测量配置进行比较，在同一测量标识对应的测量配置发生变化的情况下，确定发生变化的第二测量配置所关联的CPC配置为需要删除的CPC配置。The third determination module is configured to compare the second measurement configuration corresponding to at least part of the information of the S groups of CPC configurations with the first measurement configuration, and determine if the measurement configuration corresponding to the same measurement identifier changes. The CPC configuration associated with the changed second measurement configuration is the CPC configuration that needs to be deleted.
  32. 根据权利要求30所述的装置，其中，在S小于M的情况下，所述S组CPC配置为所述M组CPC配置中除去第一CPC配置和第二CPC配置中 至少一项之后的CPC配置；The device according to claim 30, wherein when S is less than M, the S groups of CPC configurations are the M groups of CPC configurations excluding the first CPC configuration and the second CPC configuration. At least one subsequent CPC configuration;
    所述第一CPC配置为CPC配置中的条件重配置参数采用增量配置方式的CPC配置；The first CPC configuration is a CPC configuration in which the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration mode;
    所述第二CPC配置为关联的条件重配置参数中指示的主辅小区与终端执行CPC后的服务主辅小区一致的CPC配置，或者，所述第二CPC配置为终端最近一次执行的CPC对应的配置。The second CPC configuration is a CPC configuration in which the primary and secondary cells indicated in the associated conditional reconfiguration parameters are consistent with the serving primary and secondary cells after the terminal performs CPC, or the second CPC configuration is corresponding to the CPC last executed by the terminal. Configuration.
  33. 根据权利要求27所述的装置，其中，在所述网络侧设备为主节点MN的情况下，还包括：The apparatus according to claim 27, wherein when the network side device is a master node MN, it further includes:
    第四确定模块，用于根据第一CPC配置和第二CPC配置中的至少一项，确定需要删除的CPC配置；A fourth determination module, configured to determine the CPC configuration that needs to be deleted based on at least one of the first CPC configuration and the second CPC configuration;
    所述第一CPC配置为CPC配置中的条件重配置参数采用增量配置方式的CPC配置；The first CPC configuration is a CPC configuration in which the conditional reconfiguration parameters in the CPC configuration adopt an incremental configuration mode;
    所述第二CPC配置为关联的条件配置参数中指示的主辅小区与终端执行CPC后的服务主辅小区一致的CPC配置，或者，所述第二CPC配置为终端最近一次执行的CPC对应的配置。The second CPC configuration is a CPC configuration in which the primary and secondary cells indicated in the associated conditional configuration parameters are consistent with the serving primary and secondary cells after the terminal performs CPC, or the second CPC configuration is a CPC corresponding to the most recent CPC performed by the terminal. configuration.
  34. 一种终端，包括处理器和存储器，其中，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如权利要求1至9任一项所述的配置信息的处理方法的步骤。A terminal, including a processor and a memory, wherein the memory stores programs or instructions that can be run on the processor, and when the programs or instructions are executed by the processor, any one of claims 1 to 9 is implemented. The steps of the configuration information processing method described in the item.
  35. 一种网络侧设备，包括处理器和存储器，其中，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如权利要求10至17任一项所述的配置信息的处理方法的步骤。A network side device, including a processor and a memory, wherein the memory stores programs or instructions that can be run on the processor, and when the programs or instructions are executed by the processor, claims 10 to 17 are implemented The steps of the configuration information processing method described in any one of the above.
  36. 一种可读存储介质，所述可读存储介质上存储程序或指令，其中，所述程序或指令被处理器执行时实现如权利要求1至9任一项所述的配置信息的处理方法的步骤，或者实现如权利要求10至17任一项所述的配置信息的处理方法的步骤。 A readable storage medium on which a program or instructions are stored, wherein when the program or instructions are executed by a processor, the method for processing configuration information according to any one of claims 1 to 9 is implemented. Steps, or steps to implement the configuration information processing method according to any one of claims 10 to 17.
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021075844A1 (en) * 2019-10-14 2021-04-22 Lg Electronics Inc. Method and apparatus for mobility in dual connectivity in wireless communication system
WO2021228137A1 (en) * 2020-05-15 2021-11-18 夏普株式会社 Cell handover method and user equipment
WO2021234633A1 (en) * 2020-05-21 2021-11-25 Telefonaktiebolaget Lm Ericsson (Publ) Preserving cell group addition/change configuration on handover

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021075844A1 (en) * 2019-10-14 2021-04-22 Lg Electronics Inc. Method and apparatus for mobility in dual connectivity in wireless communication system
WO2021228137A1 (en) * 2020-05-15 2021-11-18 夏普株式会社 Cell handover method and user equipment
WO2021234633A1 (en) * 2020-05-21 2021-11-25 Telefonaktiebolaget Lm Ericsson (Publ) Preserving cell group addition/change configuration on handover

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
INTEL CORPORATION: "Phase 1 Open issue on CPC (Z255)", 3GPP TSG_RAN WG2 MEETING#110 ELECTRONIC, R2-2004668, 22 May 2020 (2020-05-22), XP051888311 *

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