WO2021232319A1 - Determination method, configuration method and devices for paging cycle, and readable storage medium - Google Patents

Determination method, configuration method and devices for paging cycle, and readable storage medium Download PDF

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Publication number
WO2021232319A1
WO2021232319A1 PCT/CN2020/091405 CN2020091405W WO2021232319A1 WO 2021232319 A1 WO2021232319 A1 WO 2021232319A1 CN 2020091405 W CN2020091405 W CN 2020091405W WO 2021232319 A1 WO2021232319 A1 WO 2021232319A1
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WIPO (PCT)
Prior art keywords
period
paging
configuration
cycle
terminal device
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PCT/CN2020/091405
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French (fr)
Chinese (zh)
Inventor
马小骏
杜冬阳
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深圳传音控股股份有限公司
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Application filed by 深圳传音控股股份有限公司 filed Critical 深圳传音控股股份有限公司
Priority to PCT/CN2020/091405 priority Critical patent/WO2021232319A1/en
Priority to CN202080101124.2A priority patent/CN115668999A/en
Publication of WO2021232319A1 publication Critical patent/WO2021232319A1/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/16Communication-related supplementary services, e.g. call-transfer or call-hold
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present disclosure relates to communication technology, and more particularly to a discontinuous receiving technology.
  • a terminal device needs to maintain communication with the network side device.
  • the terminal device generally performs signal detection on a regular basis, and generally selects the minimum period of the network side device as the signal detection period, and the minimum period as the signal detection The cycle may trigger some frequent unnecessary signal detection, which in turn leads to higher energy consumption of the terminal device, which cannot effectively save the energy consumption of the terminal device.
  • the present disclosure provides a method for determining a paging cycle, a configuration method, a device, and a readable storage medium, so as to solve the problem that the energy consumption of the terminal device cannot be effectively saved in the prior art.
  • the first aspect of the present disclosure is to provide a method for determining a paging cycle, the method is applied to a terminal device, and the method includes:
  • the paging cycle is determined according to the communication state of the terminal device and the configuration cycle.
  • the second aspect of the present disclosure is to provide a method for configuring a paging cycle.
  • the method is applied to a network device, and the method includes:
  • the indication message is used to indicate a configuration period
  • the configuration period is used to determine a paging period
  • the third aspect of the present disclosure is to provide a device for determining a paging cycle, including:
  • the computer program is stored in the memory and is configured to be executed by the processor to implement the method for determining the paging cycle according to the first aspect or the configuration of the paging cycle according to the second aspect method.
  • the fourth aspect of the present disclosure is to provide a computer-readable storage medium on which a computer program is stored, and the computer program is executed by a processor to implement the method for determining a paging cycle as described in the first aspect or as described in the first aspect.
  • the method for determining the paging cycle, the configuration method and the device, and the readable storage medium provided by the present disclosure include: receiving at least one indication message, wherein the indication message is used to indicate a configuration cycle; the determination is based on the communication status and configuration cycle of the terminal device Paging cycle.
  • the terminal device determines the paging cycle according to the communication status and the configuration cycle configured by the network side, thereby avoiding the situation that the terminal device does not need to monitor paging messages frequently. Using the smaller default period as the paging period can further save the energy consumption of the terminal device.
  • FIG. 1 is an application scenario diagram shown in an exemplary embodiment of this application
  • Fig. 2 is a flowchart of a method for determining a paging cycle shown in an exemplary embodiment of the application
  • FIG. 3 is a flowchart of a method for determining a paging cycle shown in another exemplary embodiment of this application;
  • Fig. 4 is a structural diagram of an apparatus for determining a paging cycle shown in an exemplary embodiment of this application;
  • FIG. 5 is a structural diagram of an apparatus for determining a paging cycle shown in another exemplary embodiment of this application;
  • Fig. 6 is a structural diagram of a device for determining a paging cycle shown in an exemplary embodiment of this application;
  • Fig. 7 is a structural diagram of a paging cycle configuration device shown in an exemplary embodiment of this application.
  • the network side When the terminal device is in an idle state, the network side needs to interact with the terminal, and the network can notify the terminal device through paging. Therefore, the terminal device needs to monitor the paging message (paging) to be able to complete the subsequent response. If the terminal device keeps monitoring the paging message in the idle state, it will cause a waste of energy consumption. Therefore, in order to save energy, the terminal selects the paging cycle according to the parameters configured on the network side, and monitors the paging cycle during the paging cycle. Call the news.
  • the terminal equipment can select the paging cycle from the following three cycles:
  • the default period is delivered by the network side to the terminal device through a radio resource management (Radio Resource Management, RRM) message, which can be specifically configured in SIB1 (System Information Block 1, System Information Block 1).
  • RRM Radio Resource Management
  • Non-access stratum Non-access stratum, NAS
  • the non-access stratum (Non-access stratum, NAS) configuration period is negotiated and issued by higher layers when the terminal has a demand, and can be specifically configured through NAS signaling.
  • the period of the radio resource control (Radio Resource Control, RRC) configuration is configured when the RRC is released, and can be specifically configured through RRC signaling.
  • RRC Radio Resource Control
  • the minimum of the default period and the non-access layer configuration period can be used as the paging cycle; when the terminal device is in the INACTIVE state, the default period and the non-access layer configuration period can be used The minimum value among the configuration period and the radio resource control layer configuration period is used as the paging period.
  • the default period configured on the network side is for all terminal devices, so it cannot be configured too large. This leads to the fact that if the paging period is determined according to the above method, even if the terminal negotiates a larger period with the network, it will eventually be smaller.
  • the default period is the paging period.
  • the terminal device does not need to perform paging message detection frequently.
  • This kind of terminal device sleeps for a long time.
  • the terminal device does not need to perform paging message detection frequently.
  • the small default period causes that even if the terminal device negotiates with the network for a longer period, it will not take effect. This causes the terminal device to frequently perform redundant paging message detection, which causes the problem that the terminal device cannot effectively save energy consumption.
  • the terminal device does not directly use the configured minimum cycle as the paging cycle, but determines the paging cycle according to the communication status and configuration cycle of the terminal device.
  • the solution of this application can give priority to the negotiation between the terminal device and the network side. The cycle time, thereby effectively saving the energy consumption of the terminal equipment.
  • Fig. 1 is an application scenario diagram shown in an exemplary embodiment of this application.
  • a terminal device 11 may be included.
  • the terminal device 11 is connected to a network through a wireless signal, and the network includes at least one network device 12.
  • the network device 12 may send an instruction message to the terminal device 11 to perform periodic configuration. It may be that one of the network devices 12 sends an instruction message to the terminal device 11, or multiple network devices 12 send instruction messages to the terminal device 11 respectively, and further configure multiple periods.
  • one of the network devices 12 may be a radio resource management device, which may configure the default period of the terminal device through SIB1.
  • One of the network devices 12 may also be a non-access layer device. After the terminal device 11 negotiates with the non-access layer network, the non-access layer device may issue non-access layer signaling to the terminal device to configure a specific period.
  • One of the network devices 12 can also be a radio resource control layer device. When the radio resource control layer connection is released, the radio resource control layer device can send radio resource control layer signaling to the terminal device 11 to configure another specific period.
  • the terminal device may determine the paging cycle in the period configured by the network device based on the solution provided in this application.
  • Fig. 2 is a flowchart of a method for determining a paging cycle shown in an exemplary embodiment of the application.
  • the method provided in this application can be applied to a terminal device, which can be, for example, a mobile phone, an Internet of Things device, and other devices that can access a wireless communication network.
  • the terminal device may also be the terminal device 11 shown in FIG. 1.
  • Step 201 Receive at least one indication message sent by a network device, where the indication message is used to indicate a configuration period.
  • the terminal device may receive the instruction information sent by the network device, and the terminal device may configure the period according to the instruction message, and specifically may determine the corresponding period according to the configuration parameter in the instruction message.
  • the network device is not limited to a network device in a communication system, and different network devices can send different indication messages to terminal devices.
  • the terminal device may receive at least one indication message sent by a network device, for example, receive an indication message sent by a wireless resource management device, may also receive an indication message sent by a non-access layer device, and may also receive an indication message sent by a wireless resource control layer device. Instructions for the message. For different indication messages, the terminal device can determine the corresponding period according to the configuration parameters therein.
  • Different indication messages can be used to indicate different configuration periods. For example, if the indication message is SIB1 issued by the radio resource management device, the indication message is used to configure the default period of the terminal device. If the indication message is the signaling sent by the non-access stratum device after the terminal device negotiates with the non-access stratum network, the indication message is used to configure the non-access stratum configuration period of the terminal device. If the indication message is the signaling issued by the radio resource control layer device when the radio resource control layer connection is released, the indication message is used to configure the radio resource control layer configuration period of the terminal device.
  • Step 202 Determine a paging cycle according to the communication status and configuration cycle of the terminal device.
  • the terminal device can obtain its own communication status, and determine the paging cycle in combination with the configuration cycle indicated by the indication message. For example, the terminal device may use one of the configuration periods as the paging period according to the communication status and the configuration period.
  • the communication state of the terminal device may include an idle state and an inactive state.
  • the terminal device can select the available configuration period in the configuration period according to the communication state, and then determine the paging period in the available configuration period.
  • the paging cycle when the terminal device is in an idle state, the paging cycle can be determined in the default cycle and the non-access stratum configuration cycle.
  • the paging cycle can be determined from the default cycle, the non-access stratum configuration cycle, and the radio resource control layer configuration cycle.
  • the network side configures a smaller default period for the terminal device.
  • the non-access stratum configuration cycle can also be used as a reference cycle, and the paging cycle can be determined according to the size of the non-access stratum configuration cycle.
  • a preset value can be set, and if the non-access stratum configuration period is less than or equal to the preset value, it can be considered that the terminal device negotiates a small special period with the network. In this case, it can be considered that the terminal device needs to monitor paging messages frequently, and therefore, the smallest period among the above multiple configuration periods can be used as the paging period.
  • the preset value may be notified to the terminal by the network in the form of a system broadcast message. For example, a system broadcast message may be sent to the terminal device through an access layer network device to inform the terminal device of the size of the preset value.
  • the preset value may also be determined by the terminal in the form of a predefined value.
  • the non-access stratum configuration period is less than the preset value
  • the minimum of the default period and the non-access stratum configuration period may be determined as the paging period. If the terminal device is in an inactive state, the minimum value among the default period, the non-access stratum configuration period, and the radio resource control layer configuration period can be determined as the paging period.
  • the terminal device negotiates a larger special period with the network. In this case, it can be considered that the terminal device does not need to monitor paging messages frequently, and it can sleep for a long time. In this case, the smaller default period configured on the network side may not be considered.
  • the non-access stratum configuration period is greater than the preset value
  • the non-access stratum configuration period can be determined as the paging period. If the terminal device is in an inactive state, the minimum of the non-access stratum configuration period and the radio resource control layer configuration period can be determined as the initial paging period.
  • the maximum value or the middle value among the foregoing multiple configuration periods may be used as the paging period.
  • the maximum value of the default period and the non-access stratum configuration period may be determined as the paging period.
  • the middle value or the maximum value may be determined as the paging period in the default period, the non-access stratum configuration period, and the radio resource control layer configuration period.
  • the interval for the terminal device to perform paging detection is relatively large, which can effectively save the energy consumption of the terminal device.
  • the configuration period is defined as an invalid value or not within the range of the defined value, it can be considered that the value does not meet the preset conditions, and the invalid value does not participate in the selection process of the configuration period.
  • the terminal device determines the paging cycle according to the communication status and the configuration cycle configured by the network side, instead of directly using the minimum cycle of the network configuration cycle as the paging cycle, which can avoid When the terminal device does not need to monitor the paging message frequently, the smaller default period is used as the paging period, which can further save the energy consumption of the terminal device.
  • the terminal device may also determine the paging moment according to the paging cycle. Specifically, a paging frame may be determined in a paging cycle, and then a paging subframe may be determined in the paging frame, and the terminal device may monitor whether the paging subframe contains a paging message.
  • the method provided in this application is used to determine the paging cycle.
  • the method is executed by a device provided with the method provided in this embodiment, and the device is usually implemented in hardware and/or software.
  • the method for determining the paging cycle provided by this application is applied to a terminal device.
  • the method includes: receiving at least one indication message, where the indication message is used to indicate a configuration cycle; and determining the paging cycle according to the communication status and configuration cycle of the terminal device.
  • the terminal device determines the paging cycle according to the communication status and the configuration cycle configured by the network side for it, so as to avoid using the smaller default cycle as the terminal device when the terminal device does not need to monitor paging messages frequently.
  • the paging cycle can further save the energy consumption of the terminal equipment.
  • the configuration period includes at least one of the following: a default period, a non-access stratum configuration period, and a radio resource control layer configuration period.
  • Different indication messages can be used to indicate different configuration periods, and the configuration period can include at least one of the following:
  • the non-access stratum configuration period, the paging period is determined in the default period, the non-access stratum configuration period, and the radio resource control layer configuration period.
  • the indication message is SIB1 issued by the radio resource management device
  • the indication message is used to configure the default period of the terminal device.
  • the indication message is the signaling sent by the non-access stratum device after the terminal device negotiates with the non-access stratum network
  • the indication message is used to configure the non-access stratum configuration period of the terminal device.
  • the indication message is a signaling issued by the radio resource control layer device when the radio resource control layer connection is released, the indication message is used to configure the radio resource control layer configuration period of the terminal device.
  • the indication message may include non-access stratum configuration parameters.
  • the network device can issue non-access layer configuration parameters.
  • the non-access stratum configuration parameter may include indication information, and the indication information is used to indicate that the non-access stratum configuration period is used as the paging period.
  • this embodiment is applicable when the terminal device is in an idle state or in an inactive state.
  • the terminal device can read the non-access stratum configuration parameter, and when the non-access stratum configuration parameter includes indication information, it can directly use the non-access stratum configuration period as the paging period.
  • the non-access stratum configuration parameters include discontinuous reception parameters, and the terminal device may determine whether to include indication information according to specific values in the discontinuous reception parameters. For example, the 8th bit of the DRX value in the discontinuous reception parameter can be used as the indication information bit. If the 8th bit of the DRX value is 1, the non-access layer configuration parameter is considered to include indication information, and the terminal device can be connected to the non-access layer.
  • the incoming layer configuration period is regarded as the paging period.
  • the eighth bit of the DRX value can be used to indicate whether to directly use this configuration as the paging cycle.
  • the indication message may include radio resource control layer configuration parameters.
  • the radio resource control layer device may issue the radio resource control layer configuration parameters to the terminal device.
  • the radio resource control layer configuration parameter may include indication information, and the indication information is used to indicate that the radio resource control layer configuration period is used as the paging period.
  • this implementation is applicable when the terminal device is in an inactive state.
  • the terminal device can read the radio resource control layer configuration parameters, and when the radio resource control layer configuration parameters include indication information, it can directly use the radio resource control layer configuration period as the paging period.
  • the indication information bit may be set in the radio resource control layer configuration parameters, for example, a configuration parameter enableCycle is added.
  • enableCycle When the value of enableCycle is 1, the terminal device uses the radio resource control layer configuration period as the paging cycle.
  • enableCycle can be used to indicate whether to directly use this configuration as the paging cycle.
  • the indication message may include non-access stratum configuration parameters.
  • the network device can issue non-access layer configuration parameters.
  • the terminal device may determine the corresponding non-access stratum configuration period according to the non-access stratum configuration parameter.
  • the non-access stratum configuration parameters include discontinuous reception parameters
  • the terminal device may determine the non-access stratum configuration period according to specific values in the discontinuous reception parameters.
  • the terminal device can read the DRX value in the discontinuous reception parameter, and determine the non-access stratum configuration period according to the read value.
  • the low four-bit code of the DRX value may be used to determine the non-access stratum configuration period. Specifically: when the lower four bits of DRX value are coded as 0000, the non-access layer configuration period is not set; when the lower four bits of DRX value is coded as 0001, the non-access layer configuration period is 32; when the DRX value is When the low four-bit code is 0010, the non-access layer configuration period is 64; when the low four-bit code of DRX value is 0011, the non-access layer configuration period is 128; when the low four-bit code of DRX value is 0100, The configuration period of the non-access layer is 256; when the lower four bits of the DRX value is 0110, the non-access layer configuration period is 512; when the lower four bits of the DRX value is 0111, the non-access layer configuration period is 1024 ; When the lower four-bit code of DRX value is 1000, the non-access layer configuration period is 2048.
  • the code of bits 1-7 of the DRX value may also be used to determine the non-access stratum configuration period.
  • the period value is determined by the coding of the first 1-4 bits
  • the magnification value is determined by the 5-7 bits
  • the product of the period value and the magnification value is used as the non-access layer configuration period.
  • the magnification is 4
  • the magnification is 8.
  • the way of determining the period value by using the 1-4 bits code is similar to the previous embodiment.
  • the non-access layer configuration period is not set; when the code of bits 1-7 of the DRX value is 0010001, the non-access layer configuration period is 32* 4.
  • the code of bits 1-7 of the DRX value is 0100010, the non-access layer configuration period is 64*8; when the code of bits 1-7 of the DRX value is 0100011, the non-access layer configuration period is 128* 8;
  • the non-access layer configuration period is 256*8.
  • the paging period is the default period and the non-access stratum period. The minimum or maximum value in the layer configuration period.
  • the paging cycle can be determined according to the default cycle configured by the network for the terminal device and the non-access stratum configuration cycle.
  • the terminal device It does not need to sleep for a long time, and it needs to monitor paging messages frequently.
  • the paging cycle can be set to the minimum value of the default cycle and the non-access stratum configuration cycle, so as to avoid excessively large paging cycles causing untimely monitoring messages.
  • the terminal negotiates with the network to obtain a smaller special period.
  • search The paging period can be the maximum value of the default period and the non-access stratum configuration period.
  • the network side will indicate a smaller default period to the terminal device, and the network side will indicate a smaller non-access stratum configuration period to the terminal device, that is, the values of these two periods are relatively small. Which cycle is used as the paging cycle, the interval for paging message detection will not be very long. Therefore, a larger value can be selected as the paging cycle, thereby saving the energy consumption of the terminal equipment.
  • the first preset value can be set according to requirements, for example, it can be 256.
  • the paging cycle is the non-access stratum configuration of the terminal device cycle.
  • the paging cycle can be determined according to the default cycle configured by the network for the terminal device and the non-access stratum configuration cycle.
  • the terminal device needs to sleep for a long time. It does not need to monitor paging messages frequently.
  • the paging cycle can be set as the non-access stratum configuration cycle of the terminal device, so as to avoid using the smaller default cycle configured by the network as the paging cycle, resulting in a too short paging cycle and unnecessary paging. Message monitoring, thereby reducing the energy consumption of terminal equipment.
  • the first preset value can be set according to requirements, for example, it can be 256.
  • the paging period is the default period and the non-access stratum Any one of the minimum, intermediate, and maximum values in the layer configuration period and the radio resource control layer configuration period.
  • the paging cycle can be determined according to the default cycle configured by the network for the terminal device, the non-access stratum configuration cycle, and the radio resource control layer configuration cycle.
  • the terminal device does not It needs to sleep for a long time, and it needs to monitor paging messages frequently.
  • the paging cycle can be set to the minimum of the default cycle, non-access stratum configuration cycle, and radio resource control layer configuration cycle, so as to avoid excessive paging cycle leading to untimely monitoring messages.
  • the paging cycle may be an intermediate value among the default cycle, the non-access stratum configuration cycle, and the radio resource control layer configuration cycle.
  • the network side will indicate a smaller default period to the terminal device, and the network side will indicate a smaller non-access layer configuration period to the terminal device, that is, in the three configuration periods of the terminal device, there is at least If the value of the two configuration periods is small, then the intermediate value in the three configuration periods will also be a small value. If the intermediate value is used as the paging period, the interval between the terminal device's paging message detection will not be very long. Therefore, an intermediate value can be selected as the paging cycle, so as to save the energy consumption of the terminal equipment.
  • the terminal negotiates with the network to obtain a smaller special period.
  • the paging cycle may be the maximum value among the default cycle, the non-access stratum configuration cycle, and the radio resource control layer configuration cycle. The maximum value of these three cycles is regarded as the paging cycle, thereby effectively saving the energy consumption of the terminal equipment. For example, this method can be applied to application scenarios that particularly need to save terminal energy consumption.
  • the second preset value can be set according to requirements, for example, it can be 256.
  • the paging period is the non-access stratum configuration period, The minimum or maximum value in the radio resource control layer configuration period.
  • the paging cycle can be determined according to the default cycle configured by the network for the terminal device, the non-access layer configuration cycle, and the radio resource control layer configuration cycle.
  • the paging cycle can be set to the minimum of the non-access stratum configuration cycle and the radio resource control layer configuration cycle, so as to avoid using the smaller default cycle configured by the network as the paging cycle, resulting in a paging cycle Too short, resulting in unnecessary paging message monitoring, thereby reducing the energy consumption of the terminal equipment.
  • the terminal negotiates with the network to obtain a larger special period.
  • the paging period The maximum value of the non-access layer configuration period and the radio resource control layer configuration period can be set.
  • the network side will indicate a smaller default period to the terminal device, and the terminal device will use the smaller default period as the paging period, so that the energy consumption of the terminal device cannot be effectively saved.
  • the maximum value of the configuration period of the non-access stratum and the configuration period of the radio resource control layer can be used as the paging period, thereby avoiding unnecessary monitoring of paging messages by the terminal device, thereby reducing the energy consumption of the terminal device .
  • the second preset value can be set according to requirements, for example, it can be 256.
  • the paging period is the default period and the non-connected period. Any one of the minimum, intermediate, and maximum values in the layer configuration period and the radio resource control layer configuration period.
  • the paging cycle can be determined according to the default cycle configured by the network for the terminal device, the non-access stratum configuration cycle, and the radio resource control layer configuration cycle.
  • the network configures a small special period for the terminal device. Therefore, the terminal The device does not need to sleep for a long time, and it needs to monitor paging messages frequently.
  • the paging cycle can be set to the minimum of the default cycle, non-access stratum configuration cycle, and radio resource control layer configuration cycle, so as to avoid excessive paging cycle leading to untimely monitoring messages.
  • the paging cycle may be an intermediate value among the default cycle, the non-access stratum configuration cycle, and the radio resource control layer configuration cycle.
  • the network side will indicate a smaller default period to the terminal device, and the network side will indicate a smaller radio resource control layer configuration period to the terminal device, that is, in the three configuration periods of the terminal device, there is at least If the value of the two configuration periods is small, then the intermediate value in the three configuration periods will also be a small value. If the intermediate value is used as the paging period, the interval between the terminal device's paging message detection will not be very long. Therefore, an intermediate value can be selected as the paging cycle, so as to save the energy consumption of the terminal equipment.
  • the terminal device negotiates with the network to obtain a smaller special period.
  • the paging cycle can be the maximum value among the default cycle, the non-access stratum configuration cycle, and the radio resource control layer configuration cycle. The maximum value of these three cycles is regarded as the paging cycle, thereby effectively saving the energy consumption of the terminal equipment. For example, this method can be applied to application scenarios that particularly need to save terminal energy consumption.
  • the second preset value can be set according to requirements, for example, it can be 256.
  • the paging period is the non-access layer configuration period, The minimum or maximum value in the radio resource control layer configuration period.
  • the paging cycle can be determined according to the default cycle configured by the network for the terminal device, the non-access stratum configuration cycle, and the radio resource control layer configuration cycle.
  • the paging cycle can be set to the minimum of the non-access layer configuration cycle and the radio resource control layer configuration cycle of the terminal device, thereby avoiding the smaller default cycle of the network configuration as the paging cycle, resulting in The paging cycle is too short, resulting in unnecessary paging message monitoring, thereby reducing the energy consumption of the terminal equipment.
  • the terminal if the communication state is idle and the radio resource control layer configuration period is greater than the second preset value, it can be considered that the terminal negotiates with the network to obtain a larger special period. At this time, the paging period The maximum value of the non-access layer configuration period and the radio resource control layer configuration period can be set. In general, the network side will indicate a smaller default period to the terminal device, and the terminal device will use the smaller default period as the paging period, so that the energy consumption of the terminal device cannot be effectively saved.
  • the maximum value of the configuration period of the non-access stratum and the configuration period of the radio resource control layer can be used as the paging period, thereby avoiding unnecessary monitoring of paging messages by the terminal device, thereby reducing the energy consumption of the terminal device .
  • the second preset value can be set according to requirements, for example, it can be 256.
  • Fig. 3 is a flowchart of a method for determining a paging cycle shown in another exemplary embodiment of the application.
  • the method for determining the paging cycle includes:
  • Step 301 Receive at least one indication message, where the indication message is used to indicate a configuration period.
  • Step 302 Determine the paging cycle according to the communication status and configuration cycle of the terminal device.
  • Steps 301 and 302 are similar to the embodiment shown in FIG. 2, and specifically, the paging cycle may be determined according to any of the foregoing implementation manners.
  • Step 303 Determine the paging moment according to the paging cycle.
  • the terminal device may also determine a paging time (Paging Occasion, PO) according to the paging cycle, and then monitor paging messages based on the paging time.
  • a paging time Paging Occasion, PO
  • the paging frame ((Paging Frame, PF)) number and the corresponding subframe number can be obtained in the paging cycle.
  • the paging moment is the subframe or corresponding subframe number in the data frame corresponding to the paging frame number. Time slot or corresponding symbol.
  • the paging frame (Paging Frame, PF) number for paging message monitoring can be determined in the paging cycle, and then the paging moment may be determined in the paging frame, that is, the subframe or time slot or time slot or time slot of the paging message may be included in the paging frame. symbol.
  • the paging frame number can be determined according to the following formula:
  • T is a certain paging cycle.
  • N is the number of paging frames included in a paging cycle.
  • N is configured by the network, and can be specifically configured through system broadcast messages, for example, through the configuration of the nAndPagingFrameOffset parameter, which currently can take the values T, T/2, T/4, T/8, T/16. Combined with the expansion of the cycle itself, the value of N also needs to be expanded to T/32, T/64, T/128, T/256, etc.
  • PF_offset is the paging frame offset.
  • UE_ID is a preset user identification, calculated by IMSI modulo 1024.
  • the product of the quotient (Tdiv N) of the paging cycle divided by the number of paging frames and the remainder (UE_ID mod N) obtained by dividing the preset user ID and the final paging frame number is equal to the paging frame number
  • the SFN that is, the frame number of the paging frame
  • the SFN can be obtained based on the above formula.
  • subframe number can also be determined according to the following formula:
  • i_s floor(UE_ID/N) mod Ns.
  • Ns is the number of paging subframes included in a paging frame, and the value of Ns can be read from the SIB1 message, for example, it can be 1, 2, 4, and so on.
  • i_s is the paging identifier of the user terminal.
  • the ratio of the preset user identification to the number of paging frames (UE_ID/N) can be used, and the remainder of the number of paging subframes (Ns) can be used to obtain the paging identification of the user terminal.
  • the frame number corresponding to the combination of the paging identifier (i_s) of the user terminal and the number of paging subframes (Ns) can be preset.
  • the terminal device can obtain a corresponding frame number by looking up the table according to i_s and Ns, and the frame number is the subframe number.
  • the terminal device may use the subframe corresponding to the subframe number in the data frame corresponding to the paging frame number as the paging moment.
  • the fifth data frame may be used as a paging frame
  • the fourth subframe in the paging frame may be used as a paging moment.
  • the value range of the preset number of user groups is 0-1023, and/or the value range of the paging frame number is 0-1023.
  • the bit indication of the paging frame number can be added to the SIBx signal of the system information block, thereby expanding the range of the paging frame number.
  • the system information block SIBx can be sent to the terminal device in the form of a system broadcast message through the access layer.
  • the bit indicator can be located in the high, middle or low bits of the system information block.
  • the bit indication bit can be preferably set as the high bit of the system information block to be compatible with existing terminal equipment.
  • the terminal device can read the high-order bit indication from the SIBx, and combine it with the low-order frame number in the system broadcast message to obtain the extended frame number corresponding to the current moment, and the subsequent terminal will extend the frame number at each time according to the information. Calculation.
  • the bit indication of the paging frame number can be added to the instruction message sent by the network device to the terminal device, thereby expanding the range of the paging frame number.
  • the bit indicator can be located at the high, middle, or low bits in the indicator message.
  • the bit indication bit can be preferably set to the high bit of the indication message to be compatible with existing terminal equipment.
  • the terminal device can read the high-order bit indication from the indication message, and combine it with the low-order frame number in the system broadcast message to obtain the extended frame number corresponding to the current moment, and the subsequent terminal will extend the frame at each moment according to the information. Number calculation.
  • the range of the paging frame number is 0-(2 n *1024-1). For example, adding a 4-bit high-order bit indication, so that the complete paging frame number range can be expanded to 0-16383. For another example, by adding an 8-bit high-order bit indicator, the complete paging frame number can be expanded to 262143.
  • Fig. 4 is a structural diagram of an apparatus for determining a paging cycle shown in an exemplary embodiment of the application.
  • the device for determining the paging cycle provided in this embodiment can be set in a terminal device, and the device includes:
  • the receiving module 41 is configured to receive at least one indication message, where the indication message is used to indicate a configuration period.
  • the period determining module 42 is configured to determine a paging period according to the communication state of the terminal device and the configuration period.
  • the configuration period includes at least one of the following: a default period, a non-access stratum configuration period, and a radio resource control layer configuration period.
  • the indication message includes a non-access stratum configuration parameter, and the non-access stratum configuration parameter includes indication information, and the indication information is used to indicate that the non-access stratum Configure the period as the paging period.
  • the indication message includes radio resource control layer configuration parameters, and the radio resource control layer configuration parameters include indication information, and the indication information is used to indicate that the radio resource control layer Configure the period as the paging period.
  • the paging period is the default period and the default period. The minimum or maximum value in the configuration period of the non-access stratum.
  • the paging period is the non-access of the terminal device Layer configuration cycle.
  • the paging period is the default period, Any one of the minimum, intermediate, and maximum values in the non-access stratum configuration period and the radio resource control layer configuration period.
  • the paging period is the non-access stratum configuration Period, the minimum or maximum value in the radio resource control layer configuration period.
  • the paging period is the default period, Any one of the minimum, intermediate, and maximum values in the non-access stratum configuration period and the radio resource control layer configuration period.
  • the paging period is the non-access layer configuration Period, the minimum or maximum value in the radio resource control layer configuration period.
  • Fig. 5 is a structural diagram of an apparatus for determining a paging cycle shown in another exemplary embodiment of the application.
  • the device further includes a time determining module 43, configured to:
  • the paging moment is determined according to the paging cycle.
  • the time determination module 43 is specifically configured to:
  • the quotient of the paging cycle divided by the number of paging frames included in the paging cycle is the remainder obtained by dividing the preset user identifier and the number of paging frames The product of is equal to the remainder of the paging frame number divided by the paging cycle after the configured offset;
  • the ratio of the preset user identifier to the number of paging frames is then the remainder of the number of paging subframes included in the paging frame to obtain the paging identifier of the user terminal, and the preset is compared with the number of paging subframes.
  • the paging identifier and the frame number corresponding to the number of paging subframes are used as the subframe number;
  • the paging moment is a subframe or a corresponding time slot or a corresponding symbol corresponding to the subframe number in the data frame corresponding to the paging frame number.
  • the value range of the preset number of user groups is 0-1023, and/or the value range of the paging frame number is 0-1023.
  • a bit indication of the paging frame is included in the system information block or the indication message;
  • the paging frame number ranges from 0-(2 n *1024-1).
  • the range of the paging frame number is 0-16383; when the bit indication is 8 bits, the range of the paging frame number is 0-262143.
  • This application also provides a method for configuring a paging cycle.
  • the method is applied to a network device, and the method includes:
  • the network device may send an indication message to the terminal device, and the terminal device may determine the configuration period according to the indication message, and then determine the paging period according to the configuration period.
  • multiple network devices may respectively send instruction messages to the terminal device, and the terminal device may determine multiple configuration periods based on the multiple instruction messages, and then determine the paging period in these configuration periods.
  • the configuration period includes at least one of the following: a default period, a non-access stratum configuration period, and a radio resource control layer configuration period.
  • the indication message it sends to the terminal device is used to indicate the configuration default period; when the network device is a non-access layer device, the indication message it sends to the terminal device is used to indicate the non-access layer configuration Period: When the network device is a radio resource control layer device, the indication message it sends to the terminal device is used to indicate the radio resource control layer configuration period.
  • the indication message includes a bit indication of the paging frame.
  • the bit indicator can be located at the high, middle, or low bits in the indicator message.
  • the bit indication bit can be preferably set to the high bit of the indication message to be compatible with existing terminal equipment.
  • the terminal device can read the high-order bit indication from the indication message, and combine it with the low-order frame number in the system broadcast message to obtain the extended frame number corresponding to the current moment, and the subsequent terminal will extend the frame at each moment according to the information. Number calculation.
  • the range of the paging frame number is 0-(2 n *1024-1). For example, adding a 4-bit high-order bit indication, so that the complete paging frame number range can be expanded to 0-16383. For another example, by adding an 8-bit high-order bit indicator, the complete paging frame number can be expanded to 262143.
  • the present application also provides a device for configuring a paging cycle, the device is set in a network device, and the device includes:
  • the sending module is used to send instruction messages
  • the indication message is used to indicate a configuration period
  • the configuration period is used to determine a paging period
  • the configuration period includes at least one of the following:
  • the indication message it sends to the terminal device is used to indicate the configuration default period; when the network device is a non-access layer device, the indication message it sends to the terminal device is used to indicate the non-access layer Configuration period: When the network device is a radio resource control layer device, the indication message it sends to the terminal device is used to indicate the radio resource control layer configuration period.
  • the indication message includes a bit indication of the paging frame
  • the paging frame number ranges from 0-(2 n *1024-1).
  • Fig. 6 is a structural diagram of a device for determining a paging cycle shown in an exemplary embodiment of the application.
  • the device for determining the paging cycle includes:
  • the computer program is stored in the memory 61 and is configured to be executed by the processor 62 to implement any one of the methods for determining a paging cycle as described above.
  • Fig. 7 is a structural diagram of a paging cycle configuration device shown in an exemplary embodiment of this application.
  • the paging cycle configuration device includes:
  • the computer program is stored in the memory 71, and is configured to be executed by the processor 72 to implement any of the above-mentioned paging cycle configuration methods.
  • This embodiment also provides a computer-readable storage medium on which a computer program is stored,
  • the computer program is executed by the processor to implement any method for determining the paging cycle as described above.
  • This embodiment also provides a computer-readable storage medium on which a computer program is stored,
  • the computer program is executed by the processor to implement any of the above-mentioned paging cycle configuration methods.
  • This embodiment also provides a computer program, including program code.
  • the program code executes any of the methods for determining the paging cycle as described above.
  • This embodiment also provides a computer program, including program code.
  • the program code executes any of the paging cycle configuration methods described above.
  • a person of ordinary skill in the art can understand that all or part of the steps in the foregoing method embodiments can be implemented by a program instructing relevant hardware.
  • the aforementioned program can be stored in a computer readable storage medium. When the program is executed, it executes the steps including the foregoing method embodiments; and the foregoing storage medium includes: ROM, RAM, magnetic disk, or optical disk and other media that can store program codes.

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Abstract

Provided by the present disclosure are a determination method, configuration method and devices for a paging cycle, and a readable storage medium. The method comprises: receiving at least one indication message, wherein the indication message is used to indicate a configuration cycle; and determining a paging cycle according to the communication status of a terminal device and the configuration cycle. In the methods, devices, and readable storage medium of the present application, the terminal device determines the paging cycle according to the communication status and the configuration cycle configured therefor by a network side, which may thus prevent a relatively small default cycle being used as the paging cycle when the terminal device does not need to monitor a paging message frequently, and may thereby further reduce the energy consumption of the terminal device.

Description

寻呼周期的确定方法、配置方法及设备、可读存储介质Method for determining paging cycle, configuration method and device, and readable storage medium 技术领域Technical field
本公开涉及通信技术,尤其涉及一种非连续接收技术。The present disclosure relates to communication technology, and more particularly to a discontinuous receiving technology.
背景技术Background technique
目前,终端设备为了能够接收或发送消息,需要与网络侧设备保持通信,终端设备一般会定期进行信号检测,并一般会选取网络侧设备的最小周期作为信号检测周期,而采取最小周期作为信号检测周期可能触发一些频繁的不必要的信号检测,进而导致终端设备能耗较高,不能有效节约终端设备能耗。At present, in order to be able to receive or send messages, a terminal device needs to maintain communication with the network side device. The terminal device generally performs signal detection on a regular basis, and generally selects the minimum period of the network side device as the signal detection period, and the minimum period as the signal detection The cycle may trigger some frequent unnecessary signal detection, which in turn leads to higher energy consumption of the terminal device, which cannot effectively save the energy consumption of the terminal device.
上述内容仅用于辅助理解本申请的技术方案,并不代表承认上述内容是现有技术。The above content is only used to assist the understanding of the technical solution of the application, and does not mean that the above content is recognized as prior art.
发明内容Summary of the invention
本公开提供一种寻呼周期的确定方法、配置方法及设备、可读存储介质,以解决现有技术中无法达到有效节约终端设备能耗的问题。The present disclosure provides a method for determining a paging cycle, a configuration method, a device, and a readable storage medium, so as to solve the problem that the energy consumption of the terminal device cannot be effectively saved in the prior art.
本公开的第一个方面是提供一种寻呼周期的确定方法,所述方法应用于终端设备,所述方法包括:The first aspect of the present disclosure is to provide a method for determining a paging cycle, the method is applied to a terminal device, and the method includes:
[根据细则91更正 02.06.2020] 
接收至少一种指示消息,其中,所述指示消息用于指示配置周期;
[Corrected according to Rule 91 02.06.2020]
Receiving at least one indication message, where the indication message is used to indicate a configuration period;
根据所述终端设备的通信状态和所述配置周期确定寻呼周期。The paging cycle is determined according to the communication state of the terminal device and the configuration cycle.
本公开的第二个方面是提供一种寻呼周期的配置方法,所述方法应用于网络设备,所述方法包括:The second aspect of the present disclosure is to provide a method for configuring a paging cycle. The method is applied to a network device, and the method includes:
发送指示消息,其中,所述指示消息用于指示配置周期,所述配置周期用于确定寻呼周期。Send an indication message, where the indication message is used to indicate a configuration period, and the configuration period is used to determine a paging period.
本公开的第三个方面是提供一种寻呼周期的确定设备,包括:The third aspect of the present disclosure is to provide a device for determining a paging cycle, including:
存储器;Memory
处理器;以及Processor; and
计算机程序;Computer program;
其中,所述计算机程序存储在所述存储器中,并配置为由所述处理器执行以实现如第一方面所述的寻呼周期的确定方法或如第二方面所述的寻呼周期的配置方法。Wherein, the computer program is stored in the memory and is configured to be executed by the processor to implement the method for determining the paging cycle according to the first aspect or the configuration of the paging cycle according to the second aspect method.
本公开的第四个方面是提供一种计算机可读存储介质,其上存储有计算机程序,所述计算机程序被处理器执行以实现如第一方面所述的寻呼周期的确定方法或如第二方面所述的寻呼周期的配置方法。The fourth aspect of the present disclosure is to provide a computer-readable storage medium on which a computer program is stored, and the computer program is executed by a processor to implement the method for determining a paging cycle as described in the first aspect or as described in the first aspect. The paging cycle configuration method described in the second aspect.
本公开提供的寻呼周期的确定方法、配置方法及设备、可读存储介质的技术效果是:The technical effects of the method for determining the paging cycle, the configuration method and equipment, and the readable storage medium provided by the present disclosure are:
本公开提供的寻呼周期的确定方法、配置方法及设备、可读存储介质,包括:接收至少一种指示消息,其中,指示消息用于指示配置周期;根据终端设备的通信状态和配置周期确定寻呼周期。本申请的方法及设备、可读存储介质中,由终端设备根据通信状态和网络侧为其配置的配置周期确定寻呼周期,从而能够避免在终端设备不需要频繁监控寻呼消息的情况下,将较小的默认周期作为寻呼周期,进而能够进一步的节约终端设备的能耗。The method for determining the paging cycle, the configuration method and the device, and the readable storage medium provided by the present disclosure include: receiving at least one indication message, wherein the indication message is used to indicate a configuration cycle; the determination is based on the communication status and configuration cycle of the terminal device Paging cycle. In the method, device, and readable storage medium of the present application, the terminal device determines the paging cycle according to the communication status and the configuration cycle configured by the network side, thereby avoiding the situation that the terminal device does not need to monitor paging messages frequently. Using the smaller default period as the paging period can further save the energy consumption of the terminal device.
附图说明Description of the drawings
图1为本申请一示例性实施例示出的应用场景图;FIG. 1 is an application scenario diagram shown in an exemplary embodiment of this application;
图2为本申请一示例性实施例示出的寻呼周期的确定方法的流程图;Fig. 2 is a flowchart of a method for determining a paging cycle shown in an exemplary embodiment of the application;
图3为本申请另一示例性实施例示出的寻呼周期的确定方法的流程图;FIG. 3 is a flowchart of a method for determining a paging cycle shown in another exemplary embodiment of this application;
图4为本申请一示例性实施例示出的寻呼周期的确定装置的结构图;Fig. 4 is a structural diagram of an apparatus for determining a paging cycle shown in an exemplary embodiment of this application;
图5为本申请另一示例性实施例示出的寻呼周期的确定装置的结构图;FIG. 5 is a structural diagram of an apparatus for determining a paging cycle shown in another exemplary embodiment of this application;
图6为本申请一示例性实施例示出的寻呼周期的确定设备的结构图;Fig. 6 is a structural diagram of a device for determining a paging cycle shown in an exemplary embodiment of this application;
图7为本申请一示例性实施例示出的寻呼周期的配置设备的结构图。Fig. 7 is a structural diagram of a paging cycle configuration device shown in an exemplary embodiment of this application.
具体实施方式Detailed ways
终端设备处于空闲状态时,网络侧需要与终端交互,网络可以通过寻呼告知终端设备。因此,终端设备需要对寻呼消息(paging)进行监控才能够完成后续响应。若终端设备在空闲状态时一直进行寻呼消息的监控,则会造成能耗的浪费,因此,为了节约能耗,终端根据网络侧配置的参数选取寻呼 周期,并在寻呼周期内监控寻呼消息。When the terminal device is in an idle state, the network side needs to interact with the terminal, and the network can notify the terminal device through paging. Therefore, the terminal device needs to monitor the paging message (paging) to be able to complete the subsequent response. If the terminal device keeps monitoring the paging message in the idle state, it will cause a waste of energy consumption. Therefore, in order to save energy, the terminal selects the paging cycle according to the parameters configured on the network side, and monitors the paging cycle during the paging cycle. Call the news.
终端设备可在以下三种周期中选择寻呼周期:The terminal equipment can select the paging cycle from the following three cycles:
默认周期、非接入层配置周期、无线资源控制层配置周期。Default period, non-access layer configuration period, radio resource control layer configuration period.
其中,默认周期是网络侧通过无线资源管理(Radio Resource Management,RRM)消息下发给终端设备的,具体可以在SIB1(SystemInformationBlock1,***信息块1)中进行配置。Among them, the default period is delivered by the network side to the terminal device through a radio resource management (Radio Resource Management, RRM) message, which can be specifically configured in SIB1 (System Information Block 1, System Information Block 1).
非接入层(Non-access stratum,NAS)配置的周期是在终端有需求时由高层协商获得并下发,具体可以通过NAS信令进行配置。The non-access stratum (Non-access stratum, NAS) configuration period is negotiated and issued by higher layers when the terminal has a demand, and can be specifically configured through NAS signaling.
无线资源控制层(Radio Resource Control,RRC)配置的周期是在RRC释放时配置的,具体可以通过RRC信令进行配置。The period of the radio resource control (Radio Resource Control, RRC) configuration is configured when the RRC is released, and can be specifically configured through RRC signaling.
终端设备在空闲(idle)状态时,可以使用默认周期和非接入层配置周期中的最小值作为寻呼周期;终端设备在未激活(INACTIVE)状态时,可以使用默认周期、非接入层配置周期、无线资源控制层配置周期中的最小值作为寻呼周期。When the terminal device is in the idle state, the minimum of the default period and the non-access layer configuration period can be used as the paging cycle; when the terminal device is in the INACTIVE state, the default period and the non-access layer configuration period can be used The minimum value among the configuration period and the radio resource control layer configuration period is used as the paging period.
网络侧配置的默认周期是面向所有终端设备的,因此不能配置的过大,这就导致若按照上述方式确定寻呼周期时,即使终端与网络协商一较大的周期,最终也会将较小的默认周期作为寻呼周期。The default period configured on the network side is for all terminal devices, so it cannot be configured too large. This leads to the fact that if the paging period is determined according to the above method, even if the terminal negotiates a larger period with the network, it will eventually be smaller. The default period is the paging period.
例如,在一些场景下,终端设备不需要经常进行寻呼消息的检测,这种终端设备长时间休眠,这种情况下终端设备不需要经常进行寻呼消息的检测,但是由于网络侧配置了较小的默认周期,导致即使终端设备与网络协商有较大的周期,也不会生效,进而造成终端设备频繁进行多余的寻呼消息检测,造成无法有效节约终端设备能耗的问题。For example, in some scenarios, the terminal device does not need to perform paging message detection frequently. This kind of terminal device sleeps for a long time. In this case, the terminal device does not need to perform paging message detection frequently. The small default period causes that even if the terminal device negotiates with the network for a longer period, it will not take effect. This causes the terminal device to frequently perform redundant paging message detection, which causes the problem that the terminal device cannot effectively save energy consumption.
本申请提供的方案中,终端设备不是直接将配置的最小周期作为寻呼周期,而是根据终端设备的通信状态和配置周期确定寻呼周期,本申请的方案能够优先考虑终端设备与网络侧协商的周期,进而有效节约终端设备能耗。In the solution provided by this application, the terminal device does not directly use the configured minimum cycle as the paging cycle, but determines the paging cycle according to the communication status and configuration cycle of the terminal device. The solution of this application can give priority to the negotiation between the terminal device and the network side. The cycle time, thereby effectively saving the energy consumption of the terminal equipment.
图1为本申请一示例性实施例示出的应用场景图。Fig. 1 is an application scenario diagram shown in an exemplary embodiment of this application.
如图1所示,在一通信应用场景中,可以包括终端设备11,终端设备11通过无线信号与网络连接,网络中包括至少一个网络设备12。As shown in FIG. 1, in a communication application scenario, a terminal device 11 may be included. The terminal device 11 is connected to a network through a wireless signal, and the network includes at least one network device 12.
其中,网络设备12可以向终端设备11发送指示消息,进行周期的配置。 可以是其中一个网络设备12向终端设备11发送指示消息,也可以是多个网络设备12分别向终端设备11发送指示消息,进而配置多个周期。Among them, the network device 12 may send an instruction message to the terminal device 11 to perform periodic configuration. It may be that one of the network devices 12 sends an instruction message to the terminal device 11, or multiple network devices 12 send instruction messages to the terminal device 11 respectively, and further configure multiple periods.
具体的,其中一个网络设备12可以是无线资源管理设备,其可以通过SIB1配置终端设备的默认周期。其中一个网络设备12还可以是非接入层设备,在终端设备11与非接入层网络协商后,非接入层设备可以向终端设备下发非接入层信令,配置一特定周期。其中一个网络设备12还可以是无线资源控制层设备,在无线资源控制层连接释放时,无线资源控制层设备可以向终端设备11下发无线资源控制层信令,配置另一特定周期。Specifically, one of the network devices 12 may be a radio resource management device, which may configure the default period of the terminal device through SIB1. One of the network devices 12 may also be a non-access layer device. After the terminal device 11 negotiates with the non-access layer network, the non-access layer device may issue non-access layer signaling to the terminal device to configure a specific period. One of the network devices 12 can also be a radio resource control layer device. When the radio resource control layer connection is released, the radio resource control layer device can send radio resource control layer signaling to the terminal device 11 to configure another specific period.
进一步的,终端设备可以基于本申请提供的方案在网络设备配置的周期中确定寻呼周期。Further, the terminal device may determine the paging cycle in the period configured by the network device based on the solution provided in this application.
图2为本申请一示例性实施例示出的寻呼周期的确定方法的流程图。Fig. 2 is a flowchart of a method for determining a paging cycle shown in an exemplary embodiment of the application.
本申请提供的方法可以应用在终端设备中,该终端设备例如可以是手机、物联网设备等能够接入无线通信网络中的设备。终端设备还可以是图1中所示出的终端设备11。The method provided in this application can be applied to a terminal device, which can be, for example, a mobile phone, an Internet of Things device, and other devices that can access a wireless communication network. The terminal device may also be the terminal device 11 shown in FIG. 1.
本实施例提供的寻呼周期的确定方法,包括:The method for determining the paging cycle provided in this embodiment includes:
步骤201,接收网络设备发送的至少一种指示消息,其中,指示消息用于指示配置周期。Step 201: Receive at least one indication message sent by a network device, where the indication message is used to indicate a configuration period.
其中,终端设备可以接收网络设备发送的指示信息,终端设备可以根据指示消息配置周期,具体可以根据指示消息中的配置参数确定对应的周期。该网络设备不限于一种通信***中的网络设备,不同的网络设备能够向终端设备发送不同的指示消息。The terminal device may receive the instruction information sent by the network device, and the terminal device may configure the period according to the instruction message, and specifically may determine the corresponding period according to the configuration parameter in the instruction message. The network device is not limited to a network device in a communication system, and different network devices can send different indication messages to terminal devices.
具体的,终端设备可以接收网络设备发送的至少一种指示消息,例如接收无线资源管理设备发送的指示消息,还可以接收非接入层设备发送的指示消息,还可以接收无线资源控制层设备发送的指示消息。针对不同的指示消息,终端设备可以根据其中的配置参数确定对应的周期。Specifically, the terminal device may receive at least one indication message sent by a network device, for example, receive an indication message sent by a wireless resource management device, may also receive an indication message sent by a non-access layer device, and may also receive an indication message sent by a wireless resource control layer device. Instructions for the message. For different indication messages, the terminal device can determine the corresponding period according to the configuration parameters therein.
不同的指示消息可以用于指示不同的配置周期,例如指示消息是无线资源管理设备下发的SIB1,则该指示消息用于配置终端设备的默认周期。若指示消息是终端设备与非接入层网络协商后,非接入层设备下发的信令,则该指示消息用于配置终端设备的非接入层配置周期。若指示消息是无线资源控 制层连接释放时无线资源控制层设备下发的信令,则该指示消息用于配置终端设备的无线资源控制层配置周期。Different indication messages can be used to indicate different configuration periods. For example, if the indication message is SIB1 issued by the radio resource management device, the indication message is used to configure the default period of the terminal device. If the indication message is the signaling sent by the non-access stratum device after the terminal device negotiates with the non-access stratum network, the indication message is used to configure the non-access stratum configuration period of the terminal device. If the indication message is the signaling issued by the radio resource control layer device when the radio resource control layer connection is released, the indication message is used to configure the radio resource control layer configuration period of the terminal device.
步骤202,根据终端设备的通信状态和配置周期确定寻呼周期。Step 202: Determine a paging cycle according to the communication status and configuration cycle of the terminal device.
实际应用时,终端设备可以获取自身的通信状态,并结合指示消息指示的配置周期确定寻呼周期。例如,终端设备可以根据通信状态和配置周期,将其中一个配置周期作为寻呼周期。In actual application, the terminal device can obtain its own communication status, and determine the paging cycle in combination with the configuration cycle indicated by the indication message. For example, the terminal device may use one of the configuration periods as the paging period according to the communication status and the configuration period.
其中,终端设备的通信状态可以包括空闲状态、非激活状态。终端设备可以根据通信状态,在配置周期中选择可用的配置周期,再在可以用的配置周期中确定寻呼周期。Among them, the communication state of the terminal device may include an idle state and an inactive state. The terminal device can select the available configuration period in the configuration period according to the communication state, and then determine the paging period in the available configuration period.
例如,当终端设备处于空闲状态时,可以在默认周期、非接入层配置周期中确定寻呼周期。当终端设备处于非激活状态时,可以在默认周期、非接入层配置周期、无线资源控制层配置周期中确定出寻呼周期。For example, when the terminal device is in an idle state, the paging cycle can be determined in the default cycle and the non-access stratum configuration cycle. When the terminal device is in an inactive state, the paging cycle can be determined from the default cycle, the non-access stratum configuration cycle, and the radio resource control layer configuration cycle.
具体的,一般情况下网络侧会给终端设备配置一较小的默认周期。本申请的方案中,在确定寻呼周期时,还可以将非接入层配置周期作为一参考周期,可以根据非接入层配置周期的大小确定寻呼周期。Specifically, in general, the network side configures a smaller default period for the terminal device. In the solution of the present application, when determining the paging cycle, the non-access stratum configuration cycle can also be used as a reference cycle, and the paging cycle can be determined according to the size of the non-access stratum configuration cycle.
例如,可以设置预设值,若非接入层配置周期小于或等于该预设值,则可以认为终端设备与网络协商了一较小的特殊周期。这种情况下,可以认为该终端设备需要频繁的监控寻呼消息,因此,可以在上述多个配置周期中将最小的周期作为寻呼周期。预设值可以由网络通过***广播消息的形式通知终端,例如,可以通过接入层网络设备向终端设备发送***广播消息,告知终端设备该预设值的大小。此外,该预设值也可以以预定义值的形式由终端确定。例如,在非接入层配置周期小于预设值的情况下,若终端设备处于空闲状态,可以将默认周期、非接入层配置周期中的最小值确定为寻呼周期。若终端设备处于非激活状态,可以将默认周期、非接入层配置周期、无线资源控制层配置周期中的最小值确定为寻呼周期。For example, a preset value can be set, and if the non-access stratum configuration period is less than or equal to the preset value, it can be considered that the terminal device negotiates a small special period with the network. In this case, it can be considered that the terminal device needs to monitor paging messages frequently, and therefore, the smallest period among the above multiple configuration periods can be used as the paging period. The preset value may be notified to the terminal by the network in the form of a system broadcast message. For example, a system broadcast message may be sent to the terminal device through an access layer network device to inform the terminal device of the size of the preset value. In addition, the preset value may also be determined by the terminal in the form of a predefined value. For example, in the case that the non-access stratum configuration period is less than the preset value, if the terminal device is in an idle state, the minimum of the default period and the non-access stratum configuration period may be determined as the paging period. If the terminal device is in an inactive state, the minimum value among the default period, the non-access stratum configuration period, and the radio resource control layer configuration period can be determined as the paging period.
若非接入层配置周期大于该预设值,则可以认为终端设备与网络协商了一较大的特殊周期。这种情况下,可以认为该终端设备不需要频繁的监控寻呼消息,其可以长期休眠,此时,可以不考虑网络侧配置的较小的默认周期。If the non-access stratum configuration period is greater than the preset value, it can be considered that the terminal device negotiates a larger special period with the network. In this case, it can be considered that the terminal device does not need to monitor paging messages frequently, and it can sleep for a long time. In this case, the smaller default period configured on the network side may not be considered.
例如,在非接入层配置周期大于预设值的情况下,若终端设备处于空闲 状态,可以将非接入层配置周期确定为寻呼周期。若终端设备处于非激活状态,可以将非接入层配置周期、无线资源控制层配置周期中的最小值确定为初寻呼周期。For example, in the case that the non-access stratum configuration period is greater than the preset value, if the terminal device is in an idle state, the non-access stratum configuration period can be determined as the paging period. If the terminal device is in an inactive state, the minimum of the non-access stratum configuration period and the radio resource control layer configuration period can be determined as the initial paging period.
可选的,还可以在非接入层配置周期小于或等于该预设值时,将上述多个配置周期中将最大值或中间值作为寻呼周期。比如,当终端设备处于空闲状态时,可以将默认周期、非接入层配置周期中的最大值确定为寻呼周期。当终端设备处于非激活状态时,可以在默认周期、非接入层配置周期、无线资源控制层配置周期中,将中间值或最大值确定为寻呼周期。Optionally, when the non-access stratum configuration period is less than or equal to the preset value, the maximum value or the middle value among the foregoing multiple configuration periods may be used as the paging period. For example, when the terminal device is in an idle state, the maximum value of the default period and the non-access stratum configuration period may be determined as the paging period. When the terminal device is in an inactive state, the middle value or the maximum value may be determined as the paging period in the default period, the non-access stratum configuration period, and the radio resource control layer configuration period.
这种实施方式中,终端设备进行寻呼检测的间隔较大,能够有效的节省终端设备的能耗。In this implementation manner, the interval for the terminal device to perform paging detection is relatively large, which can effectively save the energy consumption of the terminal device.
一种例外的情况,如果配置周期定义为无效值或不在定义值的范围内时,可认为该值不满足预设的条件,并且该无效值不参与配置周期的选择过程。In an exceptional case, if the configuration period is defined as an invalid value or not within the range of the defined value, it can be considered that the value does not meet the preset conditions, and the invalid value does not participate in the selection process of the configuration period.
其中,本申请提供的方法中,由终端设备根据通信状态和网络侧为其配置的配置周期确定寻呼周期,而非直接将网络配置的周期中的最小周期作为寻呼周期,从而能够避免在终端设备不需要频繁监控寻呼消息的情况下,将较小的默认周期作为寻呼周期,进而能够进一步的节约终端设备的能耗。Among them, in the method provided by this application, the terminal device determines the paging cycle according to the communication status and the configuration cycle configured by the network side, instead of directly using the minimum cycle of the network configuration cycle as the paging cycle, which can avoid When the terminal device does not need to monitor the paging message frequently, the smaller default period is used as the paging period, which can further save the energy consumption of the terminal device.
具体的,在确定出寻呼周期后,终端设备还可以根据寻呼周期确定寻呼时刻。具体可以在一个寻呼周期中确定寻呼帧,再在寻呼帧中确定寻呼子帧,终端设备可以监听该寻呼子帧中是否包含寻呼消息。Specifically, after the paging cycle is determined, the terminal device may also determine the paging moment according to the paging cycle. Specifically, a paging frame may be determined in a paging cycle, and then a paging subframe may be determined in the paging frame, and the terminal device may monitor whether the paging subframe contains a paging message.
本申请提供的方法用于确定寻呼周期,该方法由设置有本实施例提供的方法的设备执行,该设备通常以硬件和/或软件的方式来实现。The method provided in this application is used to determine the paging cycle. The method is executed by a device provided with the method provided in this embodiment, and the device is usually implemented in hardware and/or software.
本申请提供的寻呼周期的确定方法,应用于终端设备,方法包括:接收至少一种指示消息,其中,指示消息用于指示配置周期;根据终端设备的通信状态和配置周期确定寻呼周期。本申请的方法中,由终端设备根据通信状态和网络侧为其配置的配置周期确定寻呼周期,从而能够避免在终端设备不需要频繁监控寻呼消息的情况下,将较小的默认周期作为寻呼周期,进而能够进一步的节约终端设备的能耗。The method for determining the paging cycle provided by this application is applied to a terminal device. The method includes: receiving at least one indication message, where the indication message is used to indicate a configuration cycle; and determining the paging cycle according to the communication status and configuration cycle of the terminal device. In the method of the present application, the terminal device determines the paging cycle according to the communication status and the configuration cycle configured by the network side for it, so as to avoid using the smaller default cycle as the terminal device when the terminal device does not need to monitor paging messages frequently. The paging cycle can further save the energy consumption of the terminal equipment.
在一种可选的实施方式中,所述配置周期包括以下至少一种:默认周期、 非接入层配置周期、无线资源控制层配置周期。In an optional implementation manner, the configuration period includes at least one of the following: a default period, a non-access stratum configuration period, and a radio resource control layer configuration period.
不同的指示消息可以用于指示不同的配置周期,配置周期可以包括以下至少一种:Different indication messages can be used to indicate different configuration periods, and the configuration period can include at least one of the following:
非接入层配置周期,在默认周期、非接入层配置周期、无线资源控制层配置周期中确定寻呼周期。The non-access stratum configuration period, the paging period is determined in the default period, the non-access stratum configuration period, and the radio resource control layer configuration period.
例如,若指示消息是无线资源管理设备下发的SIB1,则该指示消息用于配置终端设备的默认周期。若指示消息是终端设备与非接入层网络协商后,非接入层设备下发的信令,则该指示消息用于配置终端设备的非接入层配置周期。若指示消息是无线资源控制层连接释放时无线资源控制层设备下发的信令,则该指示消息用于配置终端设备的无线资源控制层配置周期。For example, if the indication message is SIB1 issued by the radio resource management device, the indication message is used to configure the default period of the terminal device. If the indication message is the signaling sent by the non-access stratum device after the terminal device negotiates with the non-access stratum network, the indication message is used to configure the non-access stratum configuration period of the terminal device. If the indication message is a signaling issued by the radio resource control layer device when the radio resource control layer connection is released, the indication message is used to configure the radio resource control layer configuration period of the terminal device.
在一种可选的实施方式中,指示消息中可以包括非接入层配置参数。比如通过终端设备与网络协商,网络设备可以下发非接入层配置参数。该非接入层配置参数中可以包括指示信息,指示信息用于指示将非接入层配置周期作为寻呼周期。In an optional implementation manner, the indication message may include non-access stratum configuration parameters. For example, through negotiation between the terminal device and the network, the network device can issue non-access layer configuration parameters. The non-access stratum configuration parameter may include indication information, and the indication information is used to indicate that the non-access stratum configuration period is used as the paging period.
其中,这种实施方式适用于终端设备处于空闲状态或非激活状态时。Among them, this embodiment is applicable when the terminal device is in an idle state or in an inactive state.
终端设备可以读取非接入层配置参数,当非接入层配置参数中包括指示信息时,则可以直接将非接入层配置周期作为寻呼周期。The terminal device can read the non-access stratum configuration parameter, and when the non-access stratum configuration parameter includes indication information, it can directly use the non-access stratum configuration period as the paging period.
一种实施方式中,非接入层配置参数中包括非连续接收参数,终端设备可以根据非连续接收参数中的具体值确定是否包括指示信息。比如,可以将非连续接收参数中DRX value的第8位作为指示信息位,若DRX value的第8位为1,则认为非接入层配置参数中包括指示信息,可以将终端设备将非接入层配置周期作为寻呼周期。In an implementation manner, the non-access stratum configuration parameters include discontinuous reception parameters, and the terminal device may determine whether to include indication information according to specific values in the discontinuous reception parameters. For example, the 8th bit of the DRX value in the discontinuous reception parameter can be used as the indication information bit. If the 8th bit of the DRX value is 1, the non-access layer configuration parameter is considered to include indication information, and the terminal device can be connected to the non-access layer. The incoming layer configuration period is regarded as the paging period.
这种实施方式中,可以通过DRX value的第8位指示是否直接使用本配置作为寻呼周期。In this implementation manner, the eighth bit of the DRX value can be used to indicate whether to directly use this configuration as the paging cycle.
在一种可选的实施方式中,指示消息中可以包括无线资源控制层配置参数。比如在无线资源控制层连接释放时,无线资源控制层设备可以向终端设备下发无线资源控制层配置参数。该无线资源控制层配置参数中可以包括指示信息,指示信息用于指示将无线资源控制层配置周期作为寻呼周期。In an optional implementation manner, the indication message may include radio resource control layer configuration parameters. For example, when the radio resource control layer connection is released, the radio resource control layer device may issue the radio resource control layer configuration parameters to the terminal device. The radio resource control layer configuration parameter may include indication information, and the indication information is used to indicate that the radio resource control layer configuration period is used as the paging period.
其中,这种实施方式适用于终端设备处于非激活状态时。Among them, this implementation is applicable when the terminal device is in an inactive state.
终端设备可以读取无线资源控制层配置参数,当无线资源控制层配置参数中包括指示信息时,则可以直接将无线资源控制层配置周期作为寻呼周期。The terminal device can read the radio resource control layer configuration parameters, and when the radio resource control layer configuration parameters include indication information, it can directly use the radio resource control layer configuration period as the paging period.
一种实施方式中,可以在无线资源控制层配置参数中设置指示信息位,例如增加一配置参数enableCycle,当enableCycle的值为1时,终端设备将无线资源控制层配置周期作为寻呼周期。In an implementation manner, the indication information bit may be set in the radio resource control layer configuration parameters, for example, a configuration parameter enableCycle is added. When the value of enableCycle is 1, the terminal device uses the radio resource control layer configuration period as the paging cycle.
这种实施方式中,可以通过enableCycle指示是否直接使用本配置作为寻呼周期。In this implementation manner, enableCycle can be used to indicate whether to directly use this configuration as the paging cycle.
在一种可选的实施方式中,指示消息中可以包括非接入层配置参数。比如通过终端设备与网络协商,网络设备可以下发非接入层配置参数。终端设备可以根据该非接入层配置参数确定对应的非接入层配置周期。In an optional implementation manner, the indication message may include non-access stratum configuration parameters. For example, through negotiation between the terminal device and the network, the network device can issue non-access layer configuration parameters. The terminal device may determine the corresponding non-access stratum configuration period according to the non-access stratum configuration parameter.
例如,非接入层配置参数中包括非连续接收参数,终端设备可以根据非连续接收参数中的具体值确定非接入层配置周期。终端设备可以读取非连续接收参数中的DRX value,并根据读取的数值确定非接入层配置周期。For example, the non-access stratum configuration parameters include discontinuous reception parameters, and the terminal device may determine the non-access stratum configuration period according to specific values in the discontinuous reception parameters. The terminal device can read the DRX value in the discontinuous reception parameter, and determine the non-access stratum configuration period according to the read value.
在一种实施方式中,可以利用DRX value的低四位编码确定非接入层配置周期。具体可以为:当DRX value的低四位编码为0000时,未设置非接入层配置周期;当DRX value的低四位编码为0001时,非接入层配置周期为32;当DRX value的低四位编码为0010时,非接入层配置周期为64;当DRX value的低四位编码为0011时,非接入层配置周期为128;当DRX value的低四位编码为0100时,非接入层配置周期为256;当DRX value的低四位编码为0110时,非接入层配置周期为512;当DRX value的低四位编码为0111时,非接入层配置周期为1024;当DRX value的低四位编码为1000时,非接入层配置周期为2048。In an implementation manner, the low four-bit code of the DRX value may be used to determine the non-access stratum configuration period. Specifically: when the lower four bits of DRX value are coded as 0000, the non-access layer configuration period is not set; when the lower four bits of DRX value is coded as 0001, the non-access layer configuration period is 32; when the DRX value is When the low four-bit code is 0010, the non-access layer configuration period is 64; when the low four-bit code of DRX value is 0011, the non-access layer configuration period is 128; when the low four-bit code of DRX value is 0100, The configuration period of the non-access layer is 256; when the lower four bits of the DRX value is 0110, the non-access layer configuration period is 512; when the lower four bits of the DRX value is 0111, the non-access layer configuration period is 1024 ; When the lower four-bit code of DRX value is 1000, the non-access layer configuration period is 2048.
在另一种实施方式中,还可以利用DRX value的第1-7位编码确定非接入层配置周期。比如,利用第1-4位编码确定周期值,用5-7位确定倍率值,将周期值与倍率值的乘积作为非接入层配置周期。例如,第5-7位编码位001时,倍率为4,第5-7位编码位010时,倍率为8。利用第1-4位编码确定周期值的方式与上一种实施方式类似。具体可以为:当DRX value的第1-7位编码为0000000时,未设置非接入层配置周期;当DRX value的第1-7位编 码为0010001时,非接入层配置周期为32*4;当DRX value的第1-7位编码为0100010时,非接入层配置周期为64*8;当DRX value的第1-7位编码为0100011时,非接入层配置周期为128*8;当DRX value的第1-7位编码为0100100时,非接入层配置周期为256*8。In another implementation manner, the code of bits 1-7 of the DRX value may also be used to determine the non-access stratum configuration period. For example, the period value is determined by the coding of the first 1-4 bits, and the magnification value is determined by the 5-7 bits, and the product of the period value and the magnification value is used as the non-access layer configuration period. For example, when the 5th-7th digits are coded as 001, the magnification is 4, and when the 5th-7th digits are coded as 010, the magnification is 8. The way of determining the period value by using the 1-4 bits code is similar to the previous embodiment. Specifically, it can be as follows: when the code of bits 1-7 of the DRX value is 0000000, the non-access layer configuration period is not set; when the code of bits 1-7 of the DRX value is 0010001, the non-access layer configuration period is 32* 4. When the code of bits 1-7 of the DRX value is 0100010, the non-access layer configuration period is 64*8; when the code of bits 1-7 of the DRX value is 0100011, the non-access layer configuration period is 128* 8; When the code of bits 1-7 of the DRX value is 0100100, the non-access layer configuration period is 256*8.
在一种可选的实施方式中,若终端设备的通信状态是空闲(idle)状态,且非接入层配置周期小于或等于第一预设值时,寻呼周期为默认周期与非接入层配置周期中的最小值或最大值。In an optional implementation manner, if the communication state of the terminal device is the idle state and the non-access stratum configuration period is less than or equal to the first preset value, the paging period is the default period and the non-access stratum period. The minimum or maximum value in the layer configuration period.
其中,若通信状态为空闲状态,则可以根据网络为终端设备配置的默认周期与非接入层配置周期确定寻呼周期。Wherein, if the communication state is the idle state, the paging cycle can be determined according to the default cycle configured by the network for the terminal device and the non-access stratum configuration cycle.
一种实施方式中,若通信状态为空闲状态,且非接入层配置周期小于或等于第一预设值,则可以认为终端与网络协商得到了一个较小的特殊周期,因此,该终端设备不需要长时间休眠,其需要经常对寻呼消息进行监控。这种情况下,可以将寻呼周期设置为默认周期与非接入层配置周期中的最小值,从而避免寻呼周期过大导致监控消息不及时。In one embodiment, if the communication state is idle and the non-access stratum configuration period is less than or equal to the first preset value, it can be considered that the terminal negotiates with the network to obtain a smaller special period. Therefore, the terminal device It does not need to sleep for a long time, and it needs to monitor paging messages frequently. In this case, the paging cycle can be set to the minimum value of the default cycle and the non-access stratum configuration cycle, so as to avoid excessively large paging cycles causing untimely monitoring messages.
另一种实施方式中,若通信状态为空闲状态,且非接入层配置周期小于或等于第一预设值,则可以认为终端与网络协商得到了一个较小的特殊周期,此时,寻呼周期可以为默认周期与非接入层配置周期中的最大值。一般情况下,网络侧会给终端设备指示一较小的默认周期,而网络侧又给终端设备指示一较小的非接入层配置周期,即这两个周期的值都比较小,无论用哪个周期作为寻呼周期,进行寻呼消息检测的间隔都不会很长,因此,可以在其中选择一较大的值作为寻呼周期,从而节约终端设备的能耗。In another implementation manner, if the communication state is idle and the non-access stratum configuration period is less than or equal to the first preset value, it can be considered that the terminal negotiates with the network to obtain a smaller special period. At this time, search The paging period can be the maximum value of the default period and the non-access stratum configuration period. In general, the network side will indicate a smaller default period to the terminal device, and the network side will indicate a smaller non-access stratum configuration period to the terminal device, that is, the values of these two periods are relatively small. Which cycle is used as the paging cycle, the interval for paging message detection will not be very long. Therefore, a larger value can be selected as the paging cycle, thereby saving the energy consumption of the terminal equipment.
进一步的,第一预设值可以根据需求进行设置,例如可以是256。Further, the first preset value can be set according to requirements, for example, it can be 256.
在一种可选的实施方式中,若终端设备的通信状态是空闲(idle)状态,且非接入层配置周期大于第一预设值时,寻呼周期为终端设备的非接入层配置周期。In an optional implementation manner, if the communication state of the terminal device is idle and the non-access stratum configuration period is greater than the first preset value, the paging cycle is the non-access stratum configuration of the terminal device cycle.
其中,若通信状态为空闲状态,则可以根据网络为终端设备配置的默认周期与非接入层配置周期确定寻呼周期。Wherein, if the communication state is the idle state, the paging cycle can be determined according to the default cycle configured by the network for the terminal device and the non-access stratum configuration cycle.
具体的,若通信状态为空闲状态,且非接入层配置周期大于第一预设值, 则可以认为终端与网络协商得到了一个较大的特殊周期,因此,该终端设备需要长时间休眠,其不需要经常对寻呼消息进行监控。这种情况下,可以将寻呼周期设置为终端设备的非接入层配置周期,从而避免将网络配置的较小的默认周期作为寻呼周期,导致寻呼周期过短,造成无谓的寻呼消息监控,进而降低终端设备的能耗。Specifically, if the communication state is the idle state and the non-access stratum configuration period is greater than the first preset value, it can be considered that the terminal negotiates with the network to obtain a larger special period. Therefore, the terminal device needs to sleep for a long time. It does not need to monitor paging messages frequently. In this case, the paging cycle can be set as the non-access stratum configuration cycle of the terminal device, so as to avoid using the smaller default cycle configured by the network as the paging cycle, resulting in a too short paging cycle and unnecessary paging. Message monitoring, thereby reducing the energy consumption of terminal equipment.
进一步的,第一预设值可以根据需求进行设置,例如可以是256。Further, the first preset value can be set according to requirements, for example, it can be 256.
在一种可选的实施方式中,若终端设备的通信状态是未激活(inactive)状态,且非接入层配置周期小于或等于第二预设值时,寻呼周期为默认周期、非接入层配置周期、无线资源控制层配置周期中的最小值、中间值和最大值中的任一种。In an optional implementation manner, if the communication state of the terminal device is inactive and the non-access stratum configuration period is less than or equal to the second preset value, the paging period is the default period and the non-access stratum Any one of the minimum, intermediate, and maximum values in the layer configuration period and the radio resource control layer configuration period.
其中,若通信状态为未激活(inactive)状态,则可以根据网络为终端设备配置的默认周期、非接入层配置周期以及无线资源控制层配置周期确定寻呼周期。Wherein, if the communication state is an inactive state, the paging cycle can be determined according to the default cycle configured by the network for the terminal device, the non-access stratum configuration cycle, and the radio resource control layer configuration cycle.
一种实施方式中,若通信状态为未激活状态,且非接入层配置周期小于第二预设值,则可以认为终端与网络协商得到了一个较小的特殊周期,因此,该终端设备不需要长时间休眠,其需要经常对寻呼消息进行监控。这种情况下,可以将寻呼周期设置为默认周期、非接入层配置周期、无线资源控制层配置周期中的最小值,从而避免寻呼周期过大导致监控消息不及时。In an implementation manner, if the communication state is in the inactive state and the non-access stratum configuration period is less than the second preset value, it can be considered that the terminal negotiates with the network to obtain a smaller special period. Therefore, the terminal device does not It needs to sleep for a long time, and it needs to monitor paging messages frequently. In this case, the paging cycle can be set to the minimum of the default cycle, non-access stratum configuration cycle, and radio resource control layer configuration cycle, so as to avoid excessive paging cycle leading to untimely monitoring messages.
另一种实施方式中,若通信状态为未激活状态,且非接入层配置周期小于或等于第二预设值,则可以认为终端与网络协商得到了一个较小的特殊周期,此时,寻呼周期可以为默认周期、非接入层配置周期、无线资源控制层配置周期中的中间值。一般情况下,网络侧会给终端设备指示一较小的默认周期,而网络侧又给终端设备指示一较小的非接入层配置周期,即在终端设备的三个配置周期中,至少有个两个配置周期值较小,那么在三个配置周期中的中间值也会是一较小的值,将该中间值作为寻呼周期,终端设备在进行寻呼消息检测的间隔不会很长,因此,可以在其中选择一中间值作为寻呼周期,从而节约终端设备的能耗。In another implementation manner, if the communication state is in the inactive state and the non-access stratum configuration period is less than or equal to the second preset value, it can be considered that the terminal negotiates with the network to obtain a smaller special period. At this time, The paging cycle may be an intermediate value among the default cycle, the non-access stratum configuration cycle, and the radio resource control layer configuration cycle. In general, the network side will indicate a smaller default period to the terminal device, and the network side will indicate a smaller non-access layer configuration period to the terminal device, that is, in the three configuration periods of the terminal device, there is at least If the value of the two configuration periods is small, then the intermediate value in the three configuration periods will also be a small value. If the intermediate value is used as the paging period, the interval between the terminal device's paging message detection will not be very long. Therefore, an intermediate value can be selected as the paging cycle, so as to save the energy consumption of the terminal equipment.
再一种实施方式中,若通信状态为未激活状态,且非接入层配置周期小于或等于第二预设值,则可以认为终端与网络协商得到了一个较小的特殊周 期,此时,寻呼周期可以为默认周期、非接入层配置周期、无线资源控制层配置周期中的最大值。将这三个周期中的最大值作为寻呼周期,从而有效的节约终端设备的能耗。例如,这种方式可以应用在特别需要节约终端能耗的应用场景中。进一步的,第二预设值可以根据需求进行设置,例如可以是256。In another embodiment, if the communication state is in the inactive state and the non-access stratum configuration period is less than or equal to the second preset value, it can be considered that the terminal negotiates with the network to obtain a smaller special period. At this time, The paging cycle may be the maximum value among the default cycle, the non-access stratum configuration cycle, and the radio resource control layer configuration cycle. The maximum value of these three cycles is regarded as the paging cycle, thereby effectively saving the energy consumption of the terminal equipment. For example, this method can be applied to application scenarios that particularly need to save terminal energy consumption. Further, the second preset value can be set according to requirements, for example, it can be 256.
在一种可选的实施方式中,若终端设备的通信状态是未激活(inactive)状态,且非接入层配置周期大于第二预设值时,寻呼周期为非接入层配置周期、无线资源控制层配置周期中的最小值或最大值。In an optional implementation manner, if the communication state of the terminal device is the inactive state and the non-access stratum configuration period is greater than the second preset value, the paging period is the non-access stratum configuration period, The minimum or maximum value in the radio resource control layer configuration period.
其中,若通信状态为未激活状态,则可以根据网络为终端设备配置的默认周期、非接入层配置周期、无线资源控制层配置周期确定寻呼周期。Wherein, if the communication state is an inactive state, the paging cycle can be determined according to the default cycle configured by the network for the terminal device, the non-access layer configuration cycle, and the radio resource control layer configuration cycle.
一种实施方式中,若通信状态为未激活状态,且非接入层配置周期大于第二预设值,则可以认为终端与网络协商得到了一个较大的特殊周期,因此,该终端设备需要长时间休眠,其不需要经常对寻呼消息进行监控。这种情况下,可以将寻呼周期设置为非接入层配置周期、无线资源控制层配置周期中的最小值,从而避免将网络配置的较小的默认周期作为寻呼周期,导致寻呼周期过短,造成无谓的寻呼消息监控,进而降低终端设备的能耗。In one embodiment, if the communication state is inactive and the non-access stratum configuration period is greater than the second preset value, it can be considered that the terminal negotiates with the network to obtain a larger special period. Therefore, the terminal device needs Dormant for a long time, it does not need to monitor paging messages frequently. In this case, the paging cycle can be set to the minimum of the non-access stratum configuration cycle and the radio resource control layer configuration cycle, so as to avoid using the smaller default cycle configured by the network as the paging cycle, resulting in a paging cycle Too short, resulting in unnecessary paging message monitoring, thereby reducing the energy consumption of the terminal equipment.
另一种实施方式中,若通信状态为空闲状态,且非接入层配置周期大于第二预设值,则可以认为终端与网络协商得到了一个较大的特殊周期,此时,寻呼周期可以为非接入层配置周期、无线资源控制层配置周期中的最大值。一般情况下,网络侧会给终端设备指示一较小的默认周期,终端设备会将较小的默认周期作为寻呼周期,导致无法有效的节约终端设备的能耗。本申请提供的方法中,可以将非接入层配置周期、无线资源控制层配置周期中的最大值作为寻呼周期,从而避免终端设备进行无谓的寻呼消息监控,进而降低终端设备的能耗。In another implementation manner, if the communication state is idle and the non-access stratum configuration period is greater than the second preset value, it can be considered that the terminal negotiates with the network to obtain a larger special period. At this time, the paging period The maximum value of the non-access layer configuration period and the radio resource control layer configuration period can be set. In general, the network side will indicate a smaller default period to the terminal device, and the terminal device will use the smaller default period as the paging period, so that the energy consumption of the terminal device cannot be effectively saved. In the method provided in this application, the maximum value of the configuration period of the non-access stratum and the configuration period of the radio resource control layer can be used as the paging period, thereby avoiding unnecessary monitoring of paging messages by the terminal device, thereby reducing the energy consumption of the terminal device .
进一步的,第二预设值可以根据需求进行设置,例如可以是256。Further, the second preset value can be set according to requirements, for example, it can be 256.
在一种可选的实施方式中,若终端设备的通信状态是未激活(inactive)状态,且无线资源控制层配置周期小于或等于第二预设值时,寻呼周期为默认周期、非接入层配置周期、无线资源控制层配置周期中的最小值、中间值和最大值中的任一种。In an optional implementation manner, if the communication state of the terminal device is inactive, and the radio resource control layer configuration period is less than or equal to the second preset value, the paging period is the default period and the non-connected period. Any one of the minimum, intermediate, and maximum values in the layer configuration period and the radio resource control layer configuration period.
其中,若通信状态为未激活(inactive)状态,则可以根据网络为终端设备配置的默认周期、非接入层配置周期以及无线资源控制层配置周期确定寻呼周期。Wherein, if the communication state is an inactive state, the paging cycle can be determined according to the default cycle configured by the network for the terminal device, the non-access stratum configuration cycle, and the radio resource control layer configuration cycle.
一种实施方式中,若通信状态为未激活状态,且无线资源控制层配置周期小于或等于第二预设值,则可以认为网络为终端设备配置了一个较小的特殊周期,因此,该终端设备不需要长时间休眠,其需要经常对寻呼消息进行监控。这种情况下,可以将寻呼周期设置为默认周期、非接入层配置周期、无线资源控制层配置周期中的最小值,从而避免寻呼周期过大导致监控消息不及时。In one embodiment, if the communication status is inactive and the radio resource control layer configuration period is less than or equal to the second preset value, it can be considered that the network configures a small special period for the terminal device. Therefore, the terminal The device does not need to sleep for a long time, and it needs to monitor paging messages frequently. In this case, the paging cycle can be set to the minimum of the default cycle, non-access stratum configuration cycle, and radio resource control layer configuration cycle, so as to avoid excessive paging cycle leading to untimely monitoring messages.
另一种实施方式中,若通信状态为未激活状态,且无线资源控制层配置周期小于或等于第二预设值,则可以认为终端与网络协商得到了一个较小的特殊周期,此时,寻呼周期可以为默认周期、非接入层配置周期、无线资源控制层配置周期中的中间值。一般情况下,网络侧会给终端设备指示一较小的默认周期,而网络侧又给终端设备指示一较小的无线资源控制层配置周期,即在终端设备的三个配置周期中,至少有个两个配置周期值较小,那么在三个配置周期中的中间值也会是一较小的值,将该中间值作为寻呼周期,终端设备在进行寻呼消息检测的间隔不会很长,因此,可以在其中选择一中间值作为寻呼周期,从而节约终端设备的能耗。In another implementation manner, if the communication state is in the inactive state and the radio resource control layer configuration period is less than or equal to the second preset value, it can be considered that the terminal negotiates with the network to obtain a smaller special period. At this time, The paging cycle may be an intermediate value among the default cycle, the non-access stratum configuration cycle, and the radio resource control layer configuration cycle. In general, the network side will indicate a smaller default period to the terminal device, and the network side will indicate a smaller radio resource control layer configuration period to the terminal device, that is, in the three configuration periods of the terminal device, there is at least If the value of the two configuration periods is small, then the intermediate value in the three configuration periods will also be a small value. If the intermediate value is used as the paging period, the interval between the terminal device's paging message detection will not be very long. Therefore, an intermediate value can be selected as the paging cycle, so as to save the energy consumption of the terminal equipment.
再一种实施方式中,若通信状态为未激活状态,且无线资源控制层配置周期小于或等于第二预设值,则可以认为终端设备与网络协商得到了一个较小的特殊周期,此时,寻呼周期可以为默认周期、非接入层配置周期、无线资源控制层配置周期中的最大值。将这三个周期中的最大值作为寻呼周期,从而有效的节约终端设备的能耗。例如,这种方式可以应用在特别需要节约终端能耗的应用场景中。In another embodiment, if the communication state is in the inactive state and the radio resource control layer configuration period is less than or equal to the second preset value, it can be considered that the terminal device negotiates with the network to obtain a smaller special period. , The paging cycle can be the maximum value among the default cycle, the non-access stratum configuration cycle, and the radio resource control layer configuration cycle. The maximum value of these three cycles is regarded as the paging cycle, thereby effectively saving the energy consumption of the terminal equipment. For example, this method can be applied to application scenarios that particularly need to save terminal energy consumption.
进一步的,第二预设值可以根据需求进行设置,例如可以是256。Further, the second preset value can be set according to requirements, for example, it can be 256.
在一种可选的实施方式中,若终端设备的通信状态是未激活(inactive)状态,且无线资源控制层配置周期大于第二预设值时,寻呼周期为非接入层配置周期、无线资源控制层配置周期中的最小值或最大值。In an optional implementation manner, if the communication state of the terminal device is inactive and the radio resource control layer configuration period is greater than the second preset value, the paging period is the non-access layer configuration period, The minimum or maximum value in the radio resource control layer configuration period.
其中,若通信状态为未激活状态,则可以根据网络为终端设备配置的默 认周期、非接入层配置周期、无线资源控制层配置周期确定寻呼周期。Among them, if the communication status is inactive, the paging cycle can be determined according to the default cycle configured by the network for the terminal device, the non-access stratum configuration cycle, and the radio resource control layer configuration cycle.
一种实施方式中,若通信状态为未激活状态,且无线资源控制层配置周期大于第二预设值,则可以认为网络为终端设备配置了一个较大的特殊周期,因此,该终端设备需要长时间休眠,其不需要经常对寻呼消息进行监控。这种情况下,可以将寻呼周期设置为终端设备的非接入层配置周期、无线资源控制层配置周期中的最小值,从而避免将网络配置的较小的默认周期作为寻呼周期,导致寻呼周期过短,造成无谓的寻呼消息监控,进而降低终端设备的能耗。In an implementation manner, if the communication state is in the inactive state and the radio resource control layer configuration period is greater than the second preset value, it can be considered that the network has configured a larger special period for the terminal device. Therefore, the terminal device needs Dormant for a long time, it does not need to monitor paging messages frequently. In this case, the paging cycle can be set to the minimum of the non-access layer configuration cycle and the radio resource control layer configuration cycle of the terminal device, thereby avoiding the smaller default cycle of the network configuration as the paging cycle, resulting in The paging cycle is too short, resulting in unnecessary paging message monitoring, thereby reducing the energy consumption of the terminal equipment.
另一种实施方式中,若通信状态为空闲状态,且无线资源控制层配置周期大于第二预设值,则可以认为终端与网络协商得到了一个较大的特殊周期,此时,寻呼周期可以为非接入层配置周期、无线资源控制层配置周期中的最大值。一般情况下,网络侧会给终端设备指示一较小的默认周期,终端设备会将较小的默认周期作为寻呼周期,导致无法有效的节约终端设备的能耗。本申请提供的方法中,可以将非接入层配置周期、无线资源控制层配置周期中的最大值作为寻呼周期,从而避免终端设备进行无谓的寻呼消息监控,进而降低终端设备的能耗。In another embodiment, if the communication state is idle and the radio resource control layer configuration period is greater than the second preset value, it can be considered that the terminal negotiates with the network to obtain a larger special period. At this time, the paging period The maximum value of the non-access layer configuration period and the radio resource control layer configuration period can be set. In general, the network side will indicate a smaller default period to the terminal device, and the terminal device will use the smaller default period as the paging period, so that the energy consumption of the terminal device cannot be effectively saved. In the method provided in this application, the maximum value of the configuration period of the non-access stratum and the configuration period of the radio resource control layer can be used as the paging period, thereby avoiding unnecessary monitoring of paging messages by the terminal device, thereby reducing the energy consumption of the terminal device .
进一步的,第二预设值可以根据需求进行设置,例如可以是256。Further, the second preset value can be set according to requirements, for example, it can be 256.
图3为本申请另一示例性实施例示出的寻呼周期的确定方法的流程图。Fig. 3 is a flowchart of a method for determining a paging cycle shown in another exemplary embodiment of the application.
如图3所示,本申请提供的寻呼周期的确定方法,包括:As shown in Figure 3, the method for determining the paging cycle provided by this application includes:
步骤301,接收至少一种指示消息,其中,指示消息用于指示配置周期。Step 301: Receive at least one indication message, where the indication message is used to indicate a configuration period.
步骤302,根据终端设备的通信状态和配置周期确定寻呼周期。Step 302: Determine the paging cycle according to the communication status and configuration cycle of the terminal device.
步骤301、302与图2所示施例类似,具体可以根据上述任一种实施方式确定寻呼周期。 Steps 301 and 302 are similar to the embodiment shown in FIG. 2, and specifically, the paging cycle may be determined according to any of the foregoing implementation manners.
步骤303,根据寻呼周期确定寻呼时刻。Step 303: Determine the paging moment according to the paging cycle.
本实施例提供的方法中,终端设备在确定了寻呼周期之后,还可以根据寻呼周期确定寻呼时刻(Paging Occasion,PO),进而基于寻呼时刻进行寻呼消息的监控。In the method provided in this embodiment, after determining the paging cycle, the terminal device may also determine a paging time (Paging Occasion, PO) according to the paging cycle, and then monitor paging messages based on the paging time.
具体可以在寻呼周期内获取寻呼帧((Paging Frame,PF))号及对应的子帧号,寻呼时刻为寻呼帧号对应的数据帧中的子帧号对应的子帧或对应的 时隙或对应的符号。Specifically, the paging frame ((Paging Frame, PF)) number and the corresponding subframe number can be obtained in the paging cycle. The paging moment is the subframe or corresponding subframe number in the data frame corresponding to the paging frame number. Time slot or corresponding symbol.
其中,可以在寻呼周期内确定进行寻呼消息监控的寻呼帧(Paging Frame,PF)号,再在寻呼帧中确定寻呼时刻,即可能包括寻呼消息的子帧或时隙或符号。Among them, the paging frame (Paging Frame, PF) number for paging message monitoring can be determined in the paging cycle, and then the paging moment may be determined in the paging frame, that is, the subframe or time slot or time slot or time slot of the paging message may be included in the paging frame. symbol.
具体的,可以根据下式确定寻呼帧号:Specifically, the paging frame number can be determined according to the following formula:
(SFN+PF_offset)mod T=(T div N)*(UE_ID mod N)(SFN+PF_offset) mod T = (T div N) * (UE_ID mod N)
其中,T为确定的寻呼周期。Among them, T is a certain paging cycle.
N为一个寻呼周期内包括的寻呼帧数量。其中,N是由网络配置的,具体可以通过***广播消息来配置,比如通过nAndPagingFrameOffset参数配置,当前可以取值T,T/2,T/4,T/8,T/16。结合周期本身的扩展,N的取值也需要进行扩展到T/32,T/64,T/128,T/256等值。N is the number of paging frames included in a paging cycle. Among them, N is configured by the network, and can be specifically configured through system broadcast messages, for example, through the configuration of the nAndPagingFrameOffset parameter, which currently can take the values T, T/2, T/4, T/8, T/16. Combined with the expansion of the cycle itself, the value of N also needs to be expanded to T/32, T/64, T/128, T/256, etc.
PF_offset为寻呼帧偏移。PF_offset is the paging frame offset.
UE_ID为预设用户标识,通过IMSI模1024计算得到。UE_ID is a preset user identification, calculated by IMSI modulo 1024.
进一步的,寻呼周期与寻呼帧数量相除的商(T div N),与预设用户标识与最终寻呼帧数量相除得到的余数(UE_ID mod N)的乘积,等于寻呼帧号经过配置的偏移后与寻呼周期相除的余数((SFN+PF_offset)mod T)。Further, the product of the quotient (Tdiv N) of the paging cycle divided by the number of paging frames and the remainder (UE_ID mod N) obtained by dividing the preset user ID and the final paging frame number is equal to the paging frame number The remainder ((SFN+PF_offset) mod T) after dividing by the paging cycle after the configured offset.
实际应用时,基于上式能够得到SFN,即寻呼帧的帧号。In practical applications, the SFN, that is, the frame number of the paging frame, can be obtained based on the above formula.
其中,还可以根据下式确定子帧号:Among them, the subframe number can also be determined according to the following formula:
i_s=floor(UE_ID/N)mod Ns。i_s=floor(UE_ID/N) mod Ns.
其中,Ns为一个寻呼帧中包括的寻呼子帧数量,可以从SIB1消息中读取Ns的值,例如可以是1、2、4等数值。Wherein, Ns is the number of paging subframes included in a paging frame, and the value of Ns can be read from the SIB1 message, for example, it can be 1, 2, 4, and so on.
i_s为用户终端的寻呼标识。可以使用预设用户标识与寻呼帧数量的比值(UE_ID/N),再与寻呼子帧数量(Ns)取余得到用户终端的寻呼标识。i_s is the paging identifier of the user terminal. The ratio of the preset user identification to the number of paging frames (UE_ID/N) can be used, and the remainder of the number of paging subframes (Ns) can be used to obtain the paging identification of the user terminal.
具体的,可以预先设置与用户终端的寻呼标识(i_s)、寻呼子帧数量(Ns)的组合对应的帧号。终端设备可以根据i_s、Ns查表得到一对应的帧号,该帧号即为子帧号。Specifically, the frame number corresponding to the combination of the paging identifier (i_s) of the user terminal and the number of paging subframes (Ns) can be preset. The terminal device can obtain a corresponding frame number by looking up the table according to i_s and Ns, and the frame number is the subframe number.
进一步的,终端设备可以将寻呼帧号对应的数据帧中的子帧号对应的子帧作为寻呼时刻。例如,可以将第5个数据帧作为寻呼帧,将该寻呼帧中的第4个子帧作为寻呼时刻。Further, the terminal device may use the subframe corresponding to the subframe number in the data frame corresponding to the paging frame number as the paging moment. For example, the fifth data frame may be used as a paging frame, and the fourth subframe in the paging frame may be used as a paging moment.
实际应用时,上述预设用户组数量的取值范围是0-1023,和/或,所述寻 呼帧号的取值范围为0-1023。In actual application, the value range of the preset number of user groups is 0-1023, and/or the value range of the paging frame number is 0-1023.
一种方式中,可以在***信息块SIBx信号中增加寻呼帧号的比特指示,从而扩大寻呼帧号的范围。该***信息块SIBx可以通过接入层以***广播消息的形式发送给终端设备。In one way, the bit indication of the paging frame number can be added to the SIBx signal of the system information block, thereby expanding the range of the paging frame number. The system information block SIBx can be sent to the terminal device in the form of a system broadcast message through the access layer.
比特指示位可以位于***信息块中的高位或中位或低位。The bit indicator can be located in the high, middle or low bits of the system information block.
其中,可以优选的将比特指示位设置为***信息块的高位,以兼容现有的终端设备。这种实施方式中,终端设备可以从SIBx中读取该高位比特指示,并结合***广播消息中的低位帧号,得到当前时刻对应的扩展帧号,后续终端根据该信息进行各个时刻扩展帧号的计算。Among them, the bit indication bit can be preferably set as the high bit of the system information block to be compatible with existing terminal equipment. In this embodiment, the terminal device can read the high-order bit indication from the SIBx, and combine it with the low-order frame number in the system broadcast message to obtain the extended frame number corresponding to the current moment, and the subsequent terminal will extend the frame number at each time according to the information. Calculation.
另一种方式中,还可以在网络设备向终端设备发送的指示消息中增加寻呼帧号的比特指示,从而扩大寻呼帧号的范围。In another manner, the bit indication of the paging frame number can be added to the instruction message sent by the network device to the terminal device, thereby expanding the range of the paging frame number.
比特指示位可以位于指示消息中的高位或中位或低位。The bit indicator can be located at the high, middle, or low bits in the indicator message.
其中,可以优选的将比特指示位设置为指示消息的高位,以兼容现有的终端设备。这种实施方式中,终端设备可以从指示消息中读取该高位比特指示,并结合***广播消息中的低位帧号,得到当前时刻对应的扩展帧号,后续终端根据该信息进行各个时刻扩展帧号的计算。Among them, the bit indication bit can be preferably set to the high bit of the indication message to be compatible with existing terminal equipment. In this implementation manner, the terminal device can read the high-order bit indication from the indication message, and combine it with the low-order frame number in the system broadcast message to obtain the extended frame number corresponding to the current moment, and the subsequent terminal will extend the frame at each moment according to the information. Number calculation.
在上述实施方式中,若比特指示为n位比特,则寻呼帧号范围是0-(2 n*1024-1)。比如增加4比特的高位比特指示,从而使完整的寻呼帧号范围可扩大到0-16383。再比如增加8比特的高位比特指示,完整的寻呼帧号可以扩大至262143。 In the above embodiment, if the bit indication is n bits, the range of the paging frame number is 0-(2 n *1024-1). For example, adding a 4-bit high-order bit indication, so that the complete paging frame number range can be expanded to 0-16383. For another example, by adding an 8-bit high-order bit indicator, the complete paging frame number can be expanded to 262143.
图4为本申请一示例性实施例示出的寻呼周期的确定装置的结构图。Fig. 4 is a structural diagram of an apparatus for determining a paging cycle shown in an exemplary embodiment of the application.
如图4所示,本实施例提供的寻呼周期的确定装置可以设置在终端设备中,所述装置包括:As shown in FIG. 4, the device for determining the paging cycle provided in this embodiment can be set in a terminal device, and the device includes:
接收模块41,用于接收至少一种指示消息,其中,所述指示消息用于指示配置周期。The receiving module 41 is configured to receive at least one indication message, where the indication message is used to indicate a configuration period.
周期确定模块42,用于根据所述终端设备的通信状态和所述配置周期确定寻呼周期。The period determining module 42 is configured to determine a paging period according to the communication state of the terminal device and the configuration period.
本实施例提供的寻呼周期的确定装置的具体原理、实现方式、效果均与图2所示的实施例类似,此处不再赘述。The specific principles, implementation manners, and effects of the device for determining the paging cycle provided in this embodiment are similar to those in the embodiment shown in FIG. 2 and will not be repeated here.
在一种可选的实施方式中,所述配置周期包括以下至少一种:默认周期、非接入层配置周期、无线资源控制层配置周期。In an optional implementation manner, the configuration period includes at least one of the following: a default period, a non-access stratum configuration period, and a radio resource control layer configuration period.
在一种可选的实施方式中,所述指示消息中包括非接入层配置参数,所述非接入层配置参数中包括指示信息,所述指示信息用于指示将所述非接入层配置周期作为所述寻呼周期。In an optional implementation manner, the indication message includes a non-access stratum configuration parameter, and the non-access stratum configuration parameter includes indication information, and the indication information is used to indicate that the non-access stratum Configure the period as the paging period.
在一种可选的实施方式中,所述指示消息中包括无线资源控制层配置参数,所述无线资源控制层配置参数中包括指示信息,所述指示信息用于指示将所述无线资源控制层配置周期作为所述寻呼周期。In an optional implementation manner, the indication message includes radio resource control layer configuration parameters, and the radio resource control layer configuration parameters include indication information, and the indication information is used to indicate that the radio resource control layer Configure the period as the paging period.
在一种可选的实施方式中,在所述通信状态是空闲状态,且所述非接入层配置周期小于或等于第一预设值时,所述寻呼周期为所述默认周期与所述非接入层配置周期中的最小值或最大值。In an optional implementation manner, when the communication state is an idle state, and the non-access stratum configuration period is less than or equal to a first preset value, the paging period is the default period and the default period. The minimum or maximum value in the configuration period of the non-access stratum.
在一种可选的实施方式中,在所述通信状态是空闲状态,且所述非接入层配置周期大于第一预设值时,所述寻呼周期为所述终端设备的非接入层配置周期。In an optional implementation manner, when the communication state is an idle state and the non-access stratum configuration period is greater than a first preset value, the paging period is the non-access of the terminal device Layer configuration cycle.
在一种可选的实施方式中,在所述通信状态是未激活状态,且所述非接入层配置周期小于或等于第二预设值时,所述寻呼周期为所述默认周期、所述非接入层配置周期、所述无线资源控制层配置周期中的最小值、中间值和最大值中的任一种。In an optional implementation manner, when the communication state is an inactive state, and the non-access stratum configuration period is less than or equal to a second preset value, the paging period is the default period, Any one of the minimum, intermediate, and maximum values in the non-access stratum configuration period and the radio resource control layer configuration period.
在一种可选的实施方式中,在所述通信状态是未激活状态,且所述非接入层配置周期大于第二预设值时,所述寻呼周期为所述非接入层配置周期、所述无线资源控制层配置周期中的最小值或最大值。In an optional implementation manner, when the communication state is an inactive state and the non-access stratum configuration period is greater than a second preset value, the paging period is the non-access stratum configuration Period, the minimum or maximum value in the radio resource control layer configuration period.
在一种可选的实施方式中,在所述通信状态是未激活状态,且所述无线资源控制层配置周期小于或等于第二预设值时,所述寻呼周期为所述默认周期、所述非接入层配置周期、所述无线资源控制层配置周期中的最小值、中间值和最大值中的任一种。In an optional implementation manner, when the communication state is an inactive state, and the radio resource control layer configuration period is less than or equal to a second preset value, the paging period is the default period, Any one of the minimum, intermediate, and maximum values in the non-access stratum configuration period and the radio resource control layer configuration period.
在一种可选的实施方式中,在所述通信状态是未激活状态,且所述无线资源控制层配置周期大于第二预设值时,所述寻呼周期为所述非接入层配置周期、所述无线资源控制层配置周期中的最小值或最大值。In an optional implementation manner, when the communication state is an inactive state and the radio resource control layer configuration period is greater than a second preset value, the paging period is the non-access layer configuration Period, the minimum or maximum value in the radio resource control layer configuration period.
图5为本申请另一示例性实施例示出的寻呼周期的确定装置的结构图。Fig. 5 is a structural diagram of an apparatus for determining a paging cycle shown in another exemplary embodiment of the application.
如图5所示,在一种可选的实施方式中,所述装置还包括时刻确定模块43,用于:As shown in FIG. 5, in an optional implementation manner, the device further includes a time determining module 43, configured to:
根据所述寻呼周期确定寻呼时刻。The paging moment is determined according to the paging cycle.
一种可选的实施方式中,时刻确定模块43具体用于:In an optional implementation manner, the time determination module 43 is specifically configured to:
获取寻呼帧号及对应的子帧号;Acquiring the paging frame number and the corresponding subframe number;
所述寻呼时刻为所述寻呼帧号对应的数据帧中的所述子帧号对应的子帧或对应的时隙或对应的符号The paging moment is the subframe or the corresponding time slot or the corresponding symbol corresponding to the subframe number in the data frame corresponding to the paging frame number
在一种可选的实施方式中,所述寻呼周期与所述寻呼周期中包括的寻呼帧数量相除的商,与预设用户标识与所述寻呼帧数量相除得到的余数的乘积,等于寻呼帧号经过配置的偏移后与所述寻呼周期相除的余数;In an optional implementation manner, the quotient of the paging cycle divided by the number of paging frames included in the paging cycle is the remainder obtained by dividing the preset user identifier and the number of paging frames The product of is equal to the remainder of the paging frame number divided by the paging cycle after the configured offset;
所述预设用户标识与所述寻呼帧数量的比值,再与所述寻呼帧中包括的寻呼子帧数量取余得到所述用户终端的寻呼标识,将预设的与所述寻呼标识、所述寻呼子帧数量对应的帧号作为子帧号;The ratio of the preset user identifier to the number of paging frames is then the remainder of the number of paging subframes included in the paging frame to obtain the paging identifier of the user terminal, and the preset is compared with the number of paging subframes. The paging identifier and the frame number corresponding to the number of paging subframes are used as the subframe number;
所述寻呼时刻为所述寻呼帧号对应的数据帧中的所述子帧号对应的子帧或对应的时隙或对应的符号。The paging moment is a subframe or a corresponding time slot or a corresponding symbol corresponding to the subframe number in the data frame corresponding to the paging frame number.
在一种可选的实施方式中,所述预设用户组数量的取值范围是0-1023,和/或,所述寻呼帧号的取值范围为0-1023。In an optional implementation manner, the value range of the preset number of user groups is 0-1023, and/or the value range of the paging frame number is 0-1023.
在一种可选的实施方式中,在***信息块或所述指示消息中包括所述寻呼帧的比特指示;In an optional implementation manner, a bit indication of the paging frame is included in the system information block or the indication message;
其中,所述比特指示为n比特位时,所述寻呼帧号范围0-(2 n*1024-1)。 Wherein, when the bit indication is n bits, the paging frame number ranges from 0-(2 n *1024-1).
例如,所述比特指示为4比特位时,所述寻呼帧号范围是0-16383;所述比特指示为8比特位时,所述寻呼帧号范围是0-262143。For example, when the bit indication is 4 bits, the range of the paging frame number is 0-16383; when the bit indication is 8 bits, the range of the paging frame number is 0-262143.
本申请还提供一种寻呼周期的配置方法,所述方法应用于网络设备,所述方法包括:This application also provides a method for configuring a paging cycle. The method is applied to a network device, and the method includes:
发送指示消息,其中,指示消息用于指示配置周期,配置周期用于确定 寻呼周期。Send an indication message, where the indication message is used to indicate the configuration period, and the configuration period is used to determine the paging period.
其中,网络设备可以向终端设备发送指示消息,终端设备可以根据指示消息确定配置周期,进而根据配置周期确定寻呼周期。例如,多个网络设备可以分别向终端设备发送指示消息,终端设备可以基于多个指示消息确定多个配置周期,再在这些配置周期中确定寻呼周期。The network device may send an indication message to the terminal device, and the terminal device may determine the configuration period according to the indication message, and then determine the paging period according to the configuration period. For example, multiple network devices may respectively send instruction messages to the terminal device, and the terminal device may determine multiple configuration periods based on the multiple instruction messages, and then determine the paging period in these configuration periods.
在一种可选的实施方式中,配置周期包括以下至少一种:默认周期、非接入层配置周期、无线资源控制层配置周期。In an optional implementation manner, the configuration period includes at least one of the following: a default period, a non-access stratum configuration period, and a radio resource control layer configuration period.
其中,网络设备是核心网设备时,其向终端设备发送的指示消息用于指示配置默认周期;网络设备是非接入层设备时,其向终端设备发送的指示消息用于指示非接入层配置周期;网络设备是无线资源控制层设备时,其向终端设备发送的指示消息用于指示无线资源控制层配置周期。Among them, when the network device is a core network device, the indication message it sends to the terminal device is used to indicate the configuration default period; when the network device is a non-access layer device, the indication message it sends to the terminal device is used to indicate the non-access layer configuration Period: When the network device is a radio resource control layer device, the indication message it sends to the terminal device is used to indicate the radio resource control layer configuration period.
在一种可选的实施方式中,在所述指示消息中包括所述寻呼帧的比特指示。In an optional implementation manner, the indication message includes a bit indication of the paging frame.
比特指示位可以位于指示消息中的高位或中位或低位。The bit indicator can be located at the high, middle, or low bits in the indicator message.
其中,可以优选的将比特指示位设置为指示消息的高位,以兼容现有的终端设备。这种实施方式中,终端设备可以从指示消息中读取该高位比特指示,并结合***广播消息中的低位帧号,得到当前时刻对应的扩展帧号,后续终端根据该信息进行各个时刻扩展帧号的计算。Among them, the bit indication bit can be preferably set to the high bit of the indication message to be compatible with existing terminal equipment. In this implementation manner, the terminal device can read the high-order bit indication from the indication message, and combine it with the low-order frame number in the system broadcast message to obtain the extended frame number corresponding to the current moment, and the subsequent terminal will extend the frame at each moment according to the information. Number calculation.
在上述实施方式中,若比特指示为n位比特,则寻呼帧号范围是0-(2 n*1024-1)。比如增加4比特的高位比特指示,从而使完整的寻呼帧号范围可扩大到0-16383。再比如增加8比特的高位比特指示,完整的寻呼帧号可以扩大至262143。 In the above embodiment, if the bit indication is n bits, the range of the paging frame number is 0-(2 n *1024-1). For example, adding a 4-bit high-order bit indication, so that the complete paging frame number range can be expanded to 0-16383. For another example, by adding an 8-bit high-order bit indicator, the complete paging frame number can be expanded to 262143.
本申请还提供一种寻呼周期的配置装置,所述装置设置于网络设备,所述装置包括:The present application also provides a device for configuring a paging cycle, the device is set in a network device, and the device includes:
发送模块,用于发送指示消息,;The sending module is used to send instruction messages;
其中,所述指示消息用于指示配置周期,所述配置周期用于确定寻呼周期。Wherein, the indication message is used to indicate a configuration period, and the configuration period is used to determine a paging period.
可选的,所述配置周期包括以下至少一种:Optionally, the configuration period includes at least one of the following:
默认周期、非接入层配置周期、无线资源控制层配置周期。Default period, non-access layer configuration period, radio resource control layer configuration period.
其中,网络设备是无线资源管理设备时,其向终端设备发送的指示消息用于指示配置默认周期;网络设备是非接入层设备时,其向终端设备发送的指示消息用于指示非接入层配置周期;网络设备是无线资源控制层设备时,其向终端设备发送的指示消息用于指示无线资源控制层配置周期。Among them, when the network device is a wireless resource management device, the indication message it sends to the terminal device is used to indicate the configuration default period; when the network device is a non-access layer device, the indication message it sends to the terminal device is used to indicate the non-access layer Configuration period: When the network device is a radio resource control layer device, the indication message it sends to the terminal device is used to indicate the radio resource control layer configuration period.
在一种可选的实施方式中,在所述指示消息中包括所述寻呼帧的比特指示;In an optional implementation manner, the indication message includes a bit indication of the paging frame;
其中,所述比特指示为n比特位时,所述寻呼帧号范围0-(2 n*1024-1)。 Wherein, when the bit indication is n bits, the paging frame number ranges from 0-(2 n *1024-1).
图6为本申请一示例性实施例示出的寻呼周期的确定设备的结构图。Fig. 6 is a structural diagram of a device for determining a paging cycle shown in an exemplary embodiment of the application.
如图6所示,本实施例提供的寻呼周期的确定设备包括:As shown in Figure 6, the device for determining the paging cycle provided in this embodiment includes:
存储器61; Memory 61;
处理器62;以及 Processor 62; and
计算机程序;Computer program;
其中,所述计算机程序存储在所述存储器61中,并配置为由所述处理器62执行以实现如上所述的任一种寻呼周期的确定方法。Wherein, the computer program is stored in the memory 61 and is configured to be executed by the processor 62 to implement any one of the methods for determining a paging cycle as described above.
图7为本申请一示例性实施例示出的寻呼周期的配置设备的结构图。Fig. 7 is a structural diagram of a paging cycle configuration device shown in an exemplary embodiment of this application.
如图7所示,本实施例提供的寻呼周期的配置设备包括:As shown in Figure 7, the paging cycle configuration device provided in this embodiment includes:
存储器71; Memory 71;
处理器72;以及 Processor 72; and
计算机程序;Computer program;
其中,所述计算机程序存储在所述存储器71中,并配置为由所述处理器72执行以实现如上所述的任一种寻呼周期的配置方法。Wherein, the computer program is stored in the memory 71, and is configured to be executed by the processor 72 to implement any of the above-mentioned paging cycle configuration methods.
本实施例还提供一种计算机可读存储介质,其上存储有计算机程序,This embodiment also provides a computer-readable storage medium on which a computer program is stored,
所述计算机程序被处理器执行以实现如上所述的任一种寻呼周期的确定方法。The computer program is executed by the processor to implement any method for determining the paging cycle as described above.
本实施例还提供一种计算机可读存储介质,其上存储有计算机程序,This embodiment also provides a computer-readable storage medium on which a computer program is stored,
所述计算机程序被处理器执行以实现如上所述的任一种寻呼周期的配置方法。The computer program is executed by the processor to implement any of the above-mentioned paging cycle configuration methods.
本实施例还提供一种计算机程序,包括程序代码,当计算机运行所述计 算机程序时,所述程序代码执行如上所述的任一种寻呼周期的确定方法。This embodiment also provides a computer program, including program code. When the computer runs the computer program, the program code executes any of the methods for determining the paging cycle as described above.
本实施例还提供一种计算机程序,包括程序代码,当计算机运行所述计算机程序时,所述程序代码执行如上所述的任一种寻呼周期的配置方法。This embodiment also provides a computer program, including program code. When the computer runs the computer program, the program code executes any of the paging cycle configuration methods described above.
应该理解的是,虽然上述实施例中的流程图中的各个步骤按照箭头的指示依次显示,但是这些步骤并不是必然按照箭头指示的顺序依次执行。除非本文中有明确的说明,这些步骤的执行并没有严格的顺序限制,其可以以其他的顺序执行。而且,图中的至少一部分步骤可以包括多个子步骤或者多个阶段,这些子步骤或者阶段并不必然是在同一时刻执行完成,而是可以在不同的时刻执行,其执行顺序也不必然是依次进行,而是可以与其他步骤或者其他步骤的子步骤或者阶段的至少一部分轮流或者交替地执行。It should be understood that, although the steps in the flowchart in the foregoing embodiment are displayed in sequence as indicated by the arrows, these steps are not necessarily executed in sequence in the order indicated by the arrows. Unless explicitly stated in this article, the execution of these steps is not strictly limited in order, and they can be executed in other orders. Moreover, at least part of the steps in the figure may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily executed at the same time, but can be executed at different times, and the order of execution is not necessarily sequential. Instead, it may be performed alternately or alternately with other steps or at least a part of other steps or sub-steps or stages.
本领域普通技术人员可以理解:实现上述各方法实施例的全部或部分步骤可以通过程序指令相关的硬件来完成。前述的程序可以存储于一计算机可读取存储介质中。该程序在执行时,执行包括上述各方法实施例的步骤;而前述的存储介质包括:ROM、RAM、磁碟或者光盘等各种可以存储程序代码的介质。A person of ordinary skill in the art can understand that all or part of the steps in the foregoing method embodiments can be implemented by a program instructing relevant hardware. The aforementioned program can be stored in a computer readable storage medium. When the program is executed, it executes the steps including the foregoing method embodiments; and the foregoing storage medium includes: ROM, RAM, magnetic disk, or optical disk and other media that can store program codes.
最后应说明的是:以上各实施例仅用以说明本申请的技术方案,而非对其限制;尽管参照前述各实施例对本申请进行了详细的说明,本领域的普通技术人员应当理解:其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分或者全部技术特征进行等同替换;而这些修改或者替换,并不使相应技术方案的本质脱离本申请各实施例技术方案的范围。Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the application, not to limit them; although the application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions described in the foregoing embodiments, or equivalently replace some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technical solutions of the embodiments of the present application. Scope.

Claims (18)

  1. 一种寻呼周期的确定方法,其中,所述方法应用于终端设备,所述方法包括:A method for determining a paging cycle, wherein the method is applied to a terminal device, and the method includes:
    接收至少一种指示消息,其中,所述指示消息用于指示配置周期;Receiving at least one indication message, where the indication message is used to indicate a configuration period;
    根据所述终端设备的通信状态和所述配置周期确定寻呼周期。The paging cycle is determined according to the communication state of the terminal device and the configuration cycle.
  2. 根据权利要求1所述的方法,其中,所述配置周期包括以下至少一种:默认周期、非接入层配置周期、无线资源控制层配置周期。The method according to claim 1, wherein the configuration period includes at least one of the following: a default period, a non-access stratum configuration period, and a radio resource control layer configuration period.
  3. 根据权利要求2所述的方法,其中,所述指示消息中包括非接入层配置参数,所述非接入层配置参数中包括指示信息,所述指示信息用于指示将所述非接入层配置周期作为所述寻呼周期。The method according to claim 2, wherein the indication message includes a non-access stratum configuration parameter, and the non-access stratum configuration parameter includes indication information, and the indication information is used to indicate that the non-access stratum The layer configuration period is used as the paging period.
  4. 根据权利要求2所述的方法,其中,所述指示消息中包括无线资源控制层配置参数,所述无线资源控制层配置参数中包括指示信息,所述指示信息用于指示将所述无线资源控制层配置周期作为所述寻呼周期。The method according to claim 2, wherein the indication message includes a radio resource control layer configuration parameter, the radio resource control layer configuration parameter includes indication information, and the indication information is used to instruct to control the radio resource The layer configuration period is used as the paging period.
  5. 根据权利要求2所述的方法,其中,在所述通信状态是空闲状态,且所述非接入层配置周期小于或等于第一预设值时,所述寻呼周期为所述默认周期与所述非接入层配置周期中的最小值或最大值。The method according to claim 2, wherein, when the communication state is an idle state and the non-access stratum configuration period is less than or equal to a first preset value, the paging period is the default period and The minimum or maximum value in the non-access stratum configuration period.
  6. 根据权利要求2所述的方法,其中,在所述通信状态是空闲状态,且所述非接入层配置周期大于第一预设值时,所述寻呼周期为所述终端设备的非接入层配置周期。The method according to claim 2, wherein, when the communication state is an idle state and the non-access stratum configuration period is greater than a first preset value, the paging period is the non-access stratum of the terminal device Enter the layer configuration cycle.
  7. 根据权利要求2所述的方法,其中,在所述通信状态是未激活状态,且所述非接入层配置周期小于或等于第二预设值时,所述寻呼周期为所述默认周期、所述非接入层配置周期、所述无线资源控制层配置周期中的最小值、中间值和最大值中的任一种。The method according to claim 2, wherein, when the communication state is an inactive state and the non-access stratum configuration period is less than or equal to a second preset value, the paging period is the default period , Any one of the minimum, intermediate, and maximum values in the non-access stratum configuration period and the radio resource control layer configuration period.
  8. 根据权利要求2所述的方法,其中,在所述通信状态是未激活状态,且所述非接入层配置周期大于第二预设值时,所述寻呼周期为所述非接入层配置周期、所述无线资源控制层配置周期中的最小值或最大值。The method according to claim 2, wherein, when the communication state is an inactive state and the non-access stratum configuration period is greater than a second preset value, the paging period is the non-access stratum The configuration period, the minimum or maximum value in the configuration period of the radio resource control layer.
  9. 根据权利要求2所述的方法,其中,在所述通信状态是未激活状态,且所述无线资源控制层配置周期小于或等于第二预设值时,所述寻呼周期为所述默认周期、所述非接入层配置周期、所述无线资源控制层配置周期中的最小值、中间值和最大值中的任一种。The method according to claim 2, wherein, when the communication state is an inactive state and the radio resource control layer configuration period is less than or equal to a second preset value, the paging period is the default period , Any one of the minimum, intermediate, and maximum values in the non-access stratum configuration period and the radio resource control layer configuration period.
  10. 根据权利要求2所述的方法,其中,在所述通信状态是未激活状态,且所述无线资源控制层配置周期大于第二预设值时,所述寻呼周期为所述非接入层配置周期、所述无线资源控制层配置周期中的最小值或最大值。The method according to claim 2, wherein, when the communication state is an inactive state and the radio resource control layer configuration period is greater than a second preset value, the paging period is the non-access layer The configuration period, the minimum or maximum value in the configuration period of the radio resource control layer.
  11. 根据权利要求1-10中任一项所述的方法,其中,所述方法还包括:The method according to any one of claims 1-10, wherein the method further comprises:
    根据所述寻呼周期确定寻呼时刻。The paging moment is determined according to the paging cycle.
  12. 根据权利要求11所述的方法,其中,还包括:The method according to claim 11, further comprising:
    获取寻呼帧号及对应的子帧号;Acquiring the paging frame number and the corresponding subframe number;
    所述寻呼时刻为所述寻呼帧号对应的数据帧中的所述子帧号对应的子帧或对应的时隙或对应的符号。The paging moment is a subframe or a corresponding time slot or a corresponding symbol corresponding to the subframe number in the data frame corresponding to the paging frame number.
  13. 根据权利要求12所述的方法,其中,在***信息块或所述指示消息中包括所述寻呼帧的比特指示;The method according to claim 12, wherein a bit indication of the paging frame is included in the system information block or the indication message;
    其中,所述比特指示为n比特位时,所述寻呼帧号范围是0到(2 n*1024-1)。 Wherein, when the bit indication is n bits, the range of the paging frame number is 0 to (2 n *1024-1).
  14. 一种寻呼周期的配置方法,其中,所述方法应用于网络设备,所述方法包括:A method for configuring a paging cycle, wherein the method is applied to a network device, and the method includes:
    发送指示消息,其中,所述指示消息用于指示配置周期,所述配置周期用于确定寻呼周期。Send an indication message, where the indication message is used to indicate a configuration period, and the configuration period is used to determine a paging period.
  15. 根据权利要求14所述的方法,其中,所述配置周期包括以下至少一种:默认周期、非接入层配置周期、无线资源控制层配置周期。The method according to claim 14, wherein the configuration period includes at least one of the following: a default period, a non-access stratum configuration period, and a radio resource control layer configuration period.
  16. 根据权利要求15所述的方法,其中,在所述指示消息中包括所述寻呼帧的比特指示;The method according to claim 15, wherein the indication message includes a bit indication of the paging frame;
    其中,所述比特指示为n比特位时,所述寻呼帧号范围0-(2 n*1024-1)。 Wherein, when the bit indication is n bits, the paging frame number ranges from 0-(2 n *1024-1).
  17. 一种设备,其中,包括:A device that includes:
    存储器;Memory
    处理器;以及Processor; and
    计算机程序;Computer program;
    其中,所述计算机程序存储在所述存储器中,并配置为由所述处理器执行以实现如权利要求1-13或14-16任一项所述的方法。Wherein, the computer program is stored in the memory and configured to be executed by the processor to implement the method according to any one of claims 1-13 or 14-16.
  18. 一种计算机可读存储介质,其中,其上存储有计算机程序,A computer-readable storage medium in which a computer program is stored,
    所述计算机程序被处理器执行以实现如权利要求1-13或14-16任一项所述的方法。The computer program is executed by a processor to implement the method according to any one of claims 1-13 or 14-16.
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