WO2018170921A1 - 通信资源管理方法、装置及*** - Google Patents

通信资源管理方法、装置及*** Download PDF

Info

Publication number
WO2018170921A1
WO2018170921A1 PCT/CN2017/078188 CN2017078188W WO2018170921A1 WO 2018170921 A1 WO2018170921 A1 WO 2018170921A1 CN 2017078188 W CN2017078188 W CN 2017078188W WO 2018170921 A1 WO2018170921 A1 WO 2018170921A1
Authority
WO
WIPO (PCT)
Prior art keywords
terminal
indication information
delay
delay indication
access network
Prior art date
Application number
PCT/CN2017/078188
Other languages
English (en)
French (fr)
Inventor
周珏嘉
Original Assignee
北京小米移动软件有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to EP17902162.1A priority Critical patent/EP3606202B1/en
Priority to ES17902162T priority patent/ES2925894T3/es
Priority to CN201780000162.7A priority patent/CN107113839A/zh
Priority to PCT/CN2017/078188 priority patent/WO2018170921A1/zh
Publication of WO2018170921A1 publication Critical patent/WO2018170921A1/zh
Priority to US16/579,698 priority patent/US11089604B2/en

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data

Definitions

  • the present disclosure relates to the field of wireless communication technologies, and in particular, to a communication resource management method, apparatus, and system.
  • the time difference may be referred to as a processing delay of the terminal to the signal.
  • the processing delay of the signal by the terminal is one of the factors that must be considered when the access network device manages the wireless communication resources of the terminal.
  • the processing delay of all terminals is 4 subframes, that is, 4 ms. That is, the access network device treats all the terminals that are accessed according to the processing delay of 4 subframes. Manage the wireless resources of the terminal.
  • the present disclosure provides a communication resource management method.
  • the technical solution is as follows:
  • a communication resource management method comprising:
  • the terminal reports the delay indication information of the terminal to the access network device, where the delay indication information is used to indicate a delay of processing the signal by the terminal;
  • the access network device manages the communication resources of the terminal according to the delay indication information.
  • a communication resource management method comprising:
  • the terminal And receiving, by the terminal, the delay indication information of the terminal, where the delay indication information is used to indicate a delay of processing the signal by the terminal;
  • the delay indication information includes:
  • the current processing capability value of the terminal the delay of the current processing signal of the terminal, or the offset between the delay of the current processing signal of the terminal and the lower delay limit of the terminal processing signal.
  • the delay indication information of the terminal that is reported by the receiving terminal includes:
  • the RRC message is a UE Capability Information message.
  • the uplink control signaling is control signaling carried in a physical uplink control channel PUCCH.
  • the managing the communication resources of the terminal according to the delay indication information including:
  • the reserving communication resources for the terminal according to the delay indication information including:
  • the requesting the hybrid automatic retransmission request HARQ resource for the terminal according to the delay indication information includes:
  • the uplink resource used for the feedback response/non-response message is reserved for the terminal according to the delay indication information; the resource quantity of the uplink resource is inversely proportional to the delay indicated by the delay indication information.
  • the managing the communication resources of the terminal according to the delay indication information including:
  • a communication resource management method comprising:
  • the delay indication information is used to indicate a delay of processing the signal by the terminal
  • the delay indication information is reported to the access network device, so that the access network device manages the communication resources of the terminal according to the delay indication information.
  • the reporting the delay indication information to the access network device includes:
  • the delay indication information is reported to the access network device by using uplink control signaling.
  • a communication resource management apparatus comprising:
  • the information receiving module is configured to receive the delay indication information of the terminal that is reported by the terminal, where the delay indication information is used to indicate a delay of processing the signal by the terminal;
  • a management module configured to manage communication resources of the terminal according to the delay indication information.
  • the delay indication information includes:
  • the current processing capability value of the terminal the delay of the current processing signal of the terminal, or the offset between the delay of the current processing signal of the terminal and the lower delay limit of the terminal processing signal.
  • the information receiving module includes: a first receiving submodule and/or a second receiving submodule;
  • the first receiving submodule is configured to receive the delay indication information that is reported by the terminal by using a radio resource control RRC message;
  • the second receiving submodule is configured to receive the delay indication information that is reported by the terminal by using uplink control signaling.
  • the RRC message is a UE Capability Information message.
  • the uplink control signaling is control signaling carried in a physical uplink control channel PUCCH.
  • the management module includes:
  • a resource reservation submodule configured to reserve a communication resource for the terminal according to the delay indication information
  • the resource reservation sub-module is configured to reserve a hybrid automatic retransmission request HARQ resource for the terminal according to the delay indication information.
  • the resource reservation sub-module is configured to reserve, according to the delay indication information, an uplink resource used for feeding back a response/non-response message, and a resource quantity of the uplink resource.
  • the delay indicated by the delay indication information is inversely proportional.
  • the management module includes:
  • a scheduling submodule configured to schedule uplink and downlink transmission resources used by the terminal according to the delay indication information.
  • a communication resource management apparatus comprising:
  • An information obtaining module configured to acquire delay indication information of the terminal, where the delay indication information is used to indicate a delay of processing the signal by the terminal;
  • the information reporting module is configured to report the delay indication information to the access network device, so that the access network device manages the communication resource of the terminal according to the delay indication information.
  • the information reporting module includes: a first reporting submodule and/or a second reporting submodule;
  • the first reporting sub-module is configured to report the delay indication information to the access network device by using a radio resource control RRC message;
  • the second reporting sub-module is configured to report the delay indication information to the access network device by using uplink control signaling.
  • a communication resource management system includes: an access network device and a terminal;
  • the access network device includes the communication resource management apparatus shown in the foregoing fourth aspect or any alternative implementation manner of the fourth aspect;
  • the terminal includes the communication resource management apparatus shown in the fifth aspect or the alternative implementation of the fifth aspect.
  • a communication resource management apparatus characterized in that the apparatus comprises:
  • a memory for storing executable instructions of the processor
  • processor is configured to:
  • the terminal And receiving, by the terminal, the delay indication information of the terminal, where the delay indication information is used to indicate a delay of processing the signal by the terminal;
  • a communication resource management apparatus characterized in that the apparatus comprises:
  • a memory for storing executable instructions of the processor
  • processor is configured to:
  • the delay indication information is used to indicate a delay of processing the signal by the terminal
  • the delay indication information is reported to the access network device, so that the access network device manages the communication resources of the terminal according to the delay indication information.
  • the terminal reports the delay indication information to the access network device, and the access network device manages the communication resource of the terminal according to the delay indication information, so as to manage the communication resources of the terminal according to different processing delays. purpose.
  • FIG. 1 is a schematic structural diagram of a mobile communication system according to an exemplary embodiment of the present disclosure
  • FIG. 2 is a flowchart of a communication resource management method according to an exemplary embodiment
  • FIG. 3 is a flowchart of a communication resource management method according to an exemplary embodiment
  • FIG. 4 is a schematic diagram of resource reservation involved in the embodiment shown in FIG. 3;
  • FIG. 5 is a block diagram of a communication resource management apparatus according to an exemplary embodiment
  • FIG. 6 is a block diagram of a communication resource management apparatus according to an exemplary embodiment
  • FIG. 7 is a block diagram of a communication device, according to an exemplary embodiment.
  • a number as referred to herein means one or more, and "a plurality” means two or more.
  • the character "/" generally indicates that the contextual object is an "or" relationship.
  • FIG. 1 is a schematic structural diagram of a mobile communication system according to an exemplary embodiment of the present disclosure.
  • the mobile communication system may be a 5G (5th generation mobile communication) system, also known as an NR (new radio) system.
  • the mobile communication system includes an access network device 120 and a terminal 140.
  • Access network device 120 can be a base station.
  • the base station may be a base station (gNB) employing a centralized distributed architecture in a 5G system.
  • the access network device 120 adopts a centralized distributed architecture it generally includes a central unit (CU) and at least two distributed units (DUs).
  • a centralized data unit is provided with a Packet Data Convergence Protocol (PDCP) layer, a Radio Link Control (RLC) layer, and a Media Access Control (MAC) layer protocol stack;
  • PDCP Packet Data Convergence Protocol
  • RLC Radio Link Control
  • MAC Media Access Control
  • the physical (PHY) layer protocol stack is provided in the unit.
  • the specific implementation manner of the access network device 120 is not limited in the embodiment of the present invention.
  • the access network device 120 and the terminal 140 establish a wireless connection through the wireless air interface.
  • the wireless air interface is a wireless air interface based on the fifth generation mobile communication network technology (5G) standard, for example, the wireless air interface is a new air (NR); or the wireless air interface may also be based on 5G. Wireless air interface for the next generation of mobile communication network technology standards.
  • 5G fifth generation mobile communication network technology
  • NR new air
  • Wireless air interface for the next generation of mobile communication network technology standards.
  • Terminal 140 may be a device that provides voice and/or data connectivity to a user.
  • a terminal also called a User Equipment (UE)
  • UE can communicate with one or more core networks via a Radio Access Network (RAN)
  • RAN Radio Access Network
  • the terminal 140 can be a mobile terminal, such as a mobile phone (or A "cellular" telephone and a computer having a mobile terminal, for example, may be a portable, pocket, handheld, computer built-in or in-vehicle mobile device.
  • Subscriber Unit Subscriber Station, Mobile Station, Mobile, Remote Station, Access Point, Remote Terminal , Access Terminal, User Terminal, User Agent, User Device, or User Equipment.
  • multiple access network devices 120 and/or multiple terminals 140 may be included, and one access network device 120 and one terminal 140 are shown in FIG.
  • this embodiment does not limit this.
  • the current service types of 5G systems include eMBB (enhanced Mobile Broad Band), mMTC (massive machine type communication), and URLLC (Ultra Reliable Low Latency Communication). Communication and other types, there may be more types of subdivisions in the future. These services are both data services, but the requirements for delay and reliability are different. For example, URLLC services can be used in areas such as car networking that require low latency, and have high requirements for timeliness and even preemption for prior services. Sex. The mMTC service is usually not sensitive to delay and can be sent to the data for a long time.
  • the terminal In order to meet the low latency requirement of services such as URLLC, the terminal needs to reduce the processing delay in the signal processing process.
  • the processing delay of the terminal is affected by many factors, such as the processing capability of the baseband chip, the power consumption of the terminal, the cost of the terminal, and the specific form of the terminal (mobile phone, wearable device, Internet of things device, MiFi, etc.) Special equipment) and so on, therefore, different terminals may have different processing delays for signals. Even for the same terminal, the processing delay of signals may be different under different working states.
  • the processing delay of the terminal is T+4 (ms)
  • some terminals can implement a processing delay of T+3 (ms)
  • some more powerful terminals can implement T. +2 (ms), T+1 (ms) or even T + 0 (ms) processing delay; or, a terminal can achieve T + 2 (ms) processing delay in the high power state, and In the case of low power consumption, it is possible to recover to a processing delay of T+4 (ms).
  • the present disclosure proposes a communication resource management scheme, that is, for different terminals, the access network device according to its processing delay It performs management of communication resources, for example, reserves resources for the terminal according to the processing delay of the terminal or schedules resources for the terminal, etc., as described in the following exemplary embodiments.
  • FIG. 2 is a flowchart of a communication resource management method according to an exemplary embodiment. As shown in FIG. 2, the communication resource management method is applied to the implementation environment shown in FIG. 1, and the method may include the following steps.
  • step 201 the terminal reports the delay indication information of the terminal to the access network device, where the delay indication information is used to indicate the delay of processing the signal by the terminal.
  • step 202 the access network device receives the delay indication information of the terminal reported by the terminal.
  • step 203 the access network device manages the communication resources of the terminal according to the delay indication information.
  • the delay indication information includes: a processing capability upper limit value of the terminal or a lower delay limit of the terminal processing signal; and/or a current processing capability value of the terminal, a delay of the current processing signal of the terminal, or the terminal The offset between the current processing signal delay and the lower delay limit of the terminal processing signal.
  • the access network device receives the delay indication information of the terminal that is reported by the terminal, and includes:
  • the access network device receives the delay indication information that is reported by the terminal through the radio resource control RRC message; and/or the access network device receives the delay indication information that is reported by the terminal by using the uplink control signaling.
  • the RRC message is a UE Capability Information message.
  • the uplink control signaling is control signaling carried in a physical uplink control channel PUCCH.
  • the access network device manages the communication resource of the terminal according to the delay indication information, including: the access network device reserves communication resources for the terminal according to the delay indication information.
  • the access network device reserves the communication resource for the terminal according to the delay indication information, and the access network device reserves the hybrid automatic repeat request HARQ resource for the terminal according to the delay indication information.
  • the access network device reserves the hybrid automatic repeat request (HARQ) resource for the terminal according to the delay indication information, and the access network device reserves the feedback response for the terminal according to the delay indication information.
  • HARQ hybrid automatic repeat request
  • the uplink resource of the non-response message; the resource amount of the uplink resource is inversely proportional to the delay indicated by the delay indication information.
  • the access network device manages the communication resource of the terminal according to the delay indication information, and the access network device schedules the uplink and downlink transmission resources used by the terminal according to the delay indication information.
  • the communication resource management method shown in the embodiment of the present disclosure reports the delay indication information to the access network device by the terminal, and the access network device manages the communication resource of the terminal according to the delay indication information. In order to achieve the purpose of managing the communication resources of the terminal according to different processing delays.
  • FIG. 3 is a flowchart of a communication resource management method according to an exemplary embodiment. As shown in FIG. 3, the communication resource management method is applied to the implementation environment shown in FIG. 1, and the method may include the following steps.
  • step 301 the terminal acquires the delay indication information of the terminal, where the delay indication information is used to indicate the delay of processing the signal by the terminal.
  • the delay of processing the signal by the terminal is mainly the delay generated by the process of receiving the signal of the baseband of the terminal and demodulating the data.
  • an upper limit of the processing capability of the terminal or a lower delay limit of the signal processed by the terminal and/or a current processing capability value of the terminal, a delay of the current processing signal of the terminal, or a time when the terminal currently processes the signal.
  • the wireless communication system may define a processing capability value of the terminal in a new terminal class information (UE category), and different processing capability values correspond to different processing delays (in some documents or materials,
  • the processing delay is also referred to as scheduling granularity.
  • Table 1 shows a correspondence between a processing capability value and a processing delay involved in the embodiment of the present disclosure.
  • Processing capacity value Processing delay t 1 t 1 2 t 2 3 t 3 4 t 4
  • the system divides the processing capability value of the terminal into four levels, which are respectively 1 to 4, wherein the terminal with the processing capability value of 1 has a processing delay of t 1 for the signal, correspondingly, processing A terminal with a capability value of 2 has a processing delay of t 2 for the signal, and so on.
  • the terminal may directly obtain the lower delay of the signal processed by the terminal (that is, the minimum delay of the signal processed by the terminal). For example, the minimum delay of the terminal processing the signal is t 2 , and the terminal acquires the The delay indication information is t 2 .
  • the terminal may also obtain a lower bound of the processing signal of the terminal, and search for a corresponding processing capability value according to the lower bound of the delay, where the processed processing capability value is the processing capability of the terminal.
  • the limit value is obtained by the terminal as the delay indication information.
  • the delay indication information may be a current processing capability value of the terminal, a delay of the current processing signal of the terminal, or the The offset between the delay of the current processing signal of the terminal and the lower delay limit of the signal processed by the terminal.
  • the delay may be acquired to the currently processed signal directly, for example, the current terminal is a signal processing delay t 2, then the terminal obtains information indicating the delay that is t 2.
  • the terminal may also obtain the delay of the current processing signal of the terminal, and search for the corresponding processing capability value according to the delay, where the found processing capability value is the current processing capability value of the terminal.
  • the terminal acquires the current processing capability value as the delay indication information.
  • the terminal may also obtain a lower delay limit of the processing signal of the terminal and a delay of the current processing signal of the terminal, and delay the current processing signal of the terminal and the time when the terminal processes the signal. The offset between the lower and lower limits is obtained as the delay indication information.
  • the delay indication information obtained by the terminal may only indicate the minimum processing delay of the terminal, that is, the upper limit of the processing capability of the terminal or the lower delay of the processing signal of the terminal; or the delay indication information acquired by the terminal.
  • the current processing delay of the terminal may be indicated, that is, the current processing capability value of the terminal, the delay of the current processing signal of the terminal, or the delay between the delay of the current processing signal of the terminal and the lower delay limit of the processing signal of the terminal.
  • the delay indication information obtained by the terminal may simultaneously indicate the minimum processing delay of the terminal and the current processing delay, that is, the upper limit of the processing capability of the terminal or the lower delay limit of the processing signal of the terminal, and the foregoing terminal.
  • step 302 the terminal reports the delay indication information of the terminal to the access network device.
  • the terminal may report the delay indication information to the access network device by using a radio resource control RRC message; and/or report the delay indication information to the access network device by using the uplink control signaling.
  • RRC radio resource control
  • the terminal may report the delay indication information to the access network device by using an RRC (Radio Resource Control) message during the network attaching process, for example, during the network attaching process.
  • the terminal may report the upper limit of the processing capability of the terminal or the lower delay limit of the processing signal of the terminal to the access network device by using the RRC message.
  • the terminal may also report the current processing capability value of the terminal, the delay of the current processing signal of the terminal, or the delay of the current processing signal of the terminal and the lower delay limit of the processing signal of the terminal to the access network device by using the RRC message.
  • the offset is equal to the delay indication information.
  • the RRC message is a terminal capability information message (UE Capability Information). Message).
  • UE Capability Information UE Capability Information
  • the RRC message sent by the terminal to the access network device may be various.
  • the terminal may report the delay indication information to the access network device by using the UE Capability Information message in the RRC message.
  • the terminal may add a new field to the release field of the reported UE Capability Information message.
  • the newly added field may be named as a UE Process Time field, and the added field is used to carry the delay indication information.
  • the terminal may report the delay indication information to the access network device by using the uplink control signaling, for example, after the connection establishment is completed, The terminal may report, by using the uplink control signaling, the current processing capability value of the terminal, the delay of the current processing signal of the terminal, or the delay between the current processing signal of the terminal and the lower delay limit of the processing signal of the terminal. Offset and other delay indication information.
  • the terminal may also report the upper limit of the processing capability of the terminal or the lower delay limit of the signal processed by the terminal by using the uplink control signaling.
  • the uplink control signaling is control signaling carried in a PUCCH (Physical Uplink Control Channel).
  • PUCCH Physical Uplink Control Channel
  • step 303 the access network device receives the delay indication information of the terminal reported by the terminal.
  • the access network device may receive the delay indication information reported by the terminal through the radio resource control RRC message; and/or receive the delay indication information reported by the terminal by using the uplink control signaling.
  • step 304 the access network device manages the communication resources of the terminal according to the delay indication information.
  • the access network device may reserve communication resources for the terminal according to the delay indication information of the terminal.
  • the hybrid automatic retransmission request HARQ resource may be reserved for the terminal according to the delay indication information.
  • the access network device may reserve an uplink resource for feeding back a response/non-acknowledgement (ie, ACK/NACK) message for the terminal according to the delay indication information; and the resource quantity of the uplink resource and the delay indication The delay indicated by the information is inversely proportional.
  • FIG. 4 illustrates a resource reservation diagram related to an embodiment of the present disclosure.
  • FIG. 4 is an example of the ACK/NACK resource reserved for the terminal according to the delay indication information, which indicates the comparison of resource reservation conditions corresponding to different delay indication information.
  • the number of time domain resource units available for uplink and downlink data transmission in one subframe is 13 in the system.
  • Each rectangular square in Figure 4 is a time domain resource unit, such as OFDM (Orthogonal Frequency Division Multiplexing, Orthogonal Cross frequency Sub-multiplexed) symbol.
  • OFDM Orthogonal Frequency Division Multiplexing, Orthogonal Cross frequency Sub-multiplexed
  • the T+0 corresponding to the part (a) indicates that the delay indication information of the terminal indicates the processing delay lower limit of the terminal or the current processing delay is within a duration range (for example, 1 ms) corresponding to one subframe, that is,
  • the downlink data sent to the terminal in one subframe the terminal can process and complete the ACK/NACK message in the current subframe, and the access network device can reserve the terminal in each subframe.
  • the access network device can use the subframe 1 and the subframe 2 in the front of the 13 time domain resource units for uplink and downlink data transmission.
  • the 10 time domain resource units are reserved for the downlink time domain resource unit corresponding to the terminal, and the last 3 time domain resource units are reserved for the uplink time domain resource unit corresponding to the terminal.
  • the T+1 corresponding to the part (b) indicates that the delay indication information of the terminal indicates the processing delay lower limit of the terminal or the current processing delay is between one subframe and a duration corresponding to the two subframes, for example, Between 1ms and 2ms, that is, for the downlink data sent to the terminal in one subframe, the terminal can process and complete the ACK/NACK message in the next subframe in the current subframe.
  • the access network device may reserve an uplink resource for the user to feed back the ACK/NACK message for the terminal in every other subframe, for example, as shown in part (b) of FIG.
  • the access network device reserves all 13 time domain resource units available for uplink and downlink data transmission in subframe 1 and the first 10 time domain resource units in subframe 2 as the downlink time corresponding to the terminal
  • the domain resource unit reserves the last three time domain resource units in the subframe 2 as the uplink time domain resource unit corresponding to the terminal.
  • the access network device may also schedule the uplink and downlink transmission resources used by the terminal according to the delay indication information.
  • the terminal may indicate the first time domain in the subframe 1 shown in FIG.
  • the resource unit ie, the time domain resource unit 4a-1 in FIG. 4
  • the domain resource unit 4a-2) reports an ACK/NACK message for data received on the time domain resource unit 4a-1.
  • the terminal when the access network device sends data to the terminal, the terminal may indicate the first time domain resource unit in the subframe 3 shown in FIG. 4 (ie, FIG. 4
  • the time domain resource unit 4b-1) receives the data sent by the access network device, and at the same time, instructs the terminal to pass the 11th time domain resource unit in the subframe 4 (ie, the time domain resource unit 4b-2 in FIG. 4)
  • An ACK/NACK message for data received on the time domain resource unit 4b-1 is reported.
  • the uplink and downlink time domain resource unit reserved by the access network device to the terminal may be a time domain resource unit dedicated to the terminal; or the access network device reserves the The uplink and downlink time domain resource unit of the terminal may also be a time-frequency resource unit common to the terminal and other terminals, that is, in the uplink and downlink time-frequency resource unit, if the terminal is not scheduled to use the time domain resource unit, the access is The network device may also instruct the other terminal to use the foregoing time domain resource unit by scheduling.
  • the communication resource management method shown in the embodiment of the present disclosure reports the delay indication information to the access network device by the terminal, and the terminal network signals are processed by the access network device according to the delay indication information.
  • the delay is to perform management such as reservation or scheduling of communication resources on the terminal, so as to manage the communication resources of the terminal according to different processing delays.
  • FIG. 5 is a block diagram of a communication resource management apparatus according to an exemplary embodiment.
  • the communication resource management apparatus may be implemented in hardware or a combination of software and hardware as implemented in the implementation environment shown in FIG. All or part of the access network device.
  • the communication resource management device may include:
  • the information receiving module 501 is configured to receive the delay indication information of the terminal that is reported by the terminal, where the delay indication information is used to indicate a delay of processing the signal by the terminal;
  • the management module 502 is configured to manage the communication resources of the terminal according to the delay indication information.
  • the delay indication information includes:
  • the current processing capability value of the terminal the delay of the current processing signal of the terminal, or the offset between the delay of the current processing signal of the terminal and the lower delay limit of the terminal processing signal.
  • the information receiving module 501 includes: a first receiving submodule 501a and/or a second receiving submodule 501b;
  • the first receiving submodule 501a is configured to receive the delay indication information that is reported by the terminal by using a radio resource control RRC message;
  • the second receiving submodule 501b is configured to receive the delay indication information that is reported by the terminal by using uplink control signaling.
  • the RRC message is a terminal capability information message, UE Capability Information. Message.
  • the uplink control signaling is control signaling carried in a physical uplink control channel PUCCH.
  • the management module 502 includes:
  • a resource reservation sub-module 502a configured to reserve a communication resource for the terminal according to the delay indication information
  • the resource reservation sub-module 502a is configured to reserve a hybrid automatic repeat request HARQ resource for the terminal according to the delay indication information.
  • the resource reservation sub-module 502a is configured to reserve, according to the delay indication information, an uplink resource used for feeding back a response/non-response message, and the resource quantity of the uplink resource is The delay indicated by the delay indication information is inversely proportional.
  • the management module 502 includes:
  • the scheduling sub-module 502b is configured to schedule uplink and downlink transmission resources used by the terminal according to the delay indication information.
  • the communication resource management apparatus shown in the embodiment of the present disclosure reports the delay indication information to the access network device by the terminal, and the terminal network signals are processed by the access network device according to the delay indication information.
  • the delay is to perform management such as reservation or scheduling of communication resources on the terminal, so as to manage the communication resources of the terminal according to different processing delays.
  • FIG. 6 is a block diagram of a communication resource management apparatus according to an exemplary embodiment. As shown in FIG. 13, the communication resource management apparatus may be implemented in hardware or a combination of software and hardware as implemented in the implementation environment shown in FIG. All or part of the terminal.
  • the communication resource management device may include:
  • the information obtaining module 601 is configured to obtain the delay indication information of the terminal, where the delay indication information is used to indicate a delay of processing the signal by the terminal;
  • the information reporting module 602 is configured to report the delay indication information to the access network device, so that the access network device manages the communication resource of the terminal according to the delay indication information.
  • the information reporting module 602 includes: a first reporting sub-module 602a and/or a second reporting sub-module 602b;
  • the first reporting sub-module 602a is configured to report the delay indication information to the access network device by using a radio resource control RRC message;
  • the second reporting sub-module 602b is configured to report to the access network device by using uplink control signaling The delay indication information.
  • the communication resource management apparatus shown in the embodiment of the present disclosure reports the delay indication information to the access network device by the terminal, and the terminal network signals are processed by the access network device according to the delay indication information.
  • the delay is used to manage the communication resources of the terminal, so as to manage the communication resources of the terminal according to different processing delays.
  • An exemplary embodiment of the present disclosure also provides a communication resource management system, the system comprising: an access network device and at least one terminal.
  • the access network device includes a communication resource management device as shown in FIG. 5;
  • the terminal includes a communication resource management device as shown in FIG. 6.
  • An exemplary embodiment of the present disclosure provides a communication resource management apparatus, which can implement the communication resource management method performed by the access network device in the foregoing FIG. 2 or FIG. 3 of the present disclosure, where the communication resource management apparatus includes: a processor, a memory for storing processor executable instructions;
  • processor is configured to:
  • the terminal And receiving, by the terminal, the delay indication information of the terminal, where the delay indication information is used to indicate a delay of processing the signal by the terminal;
  • the time delay indication information includes: a processing capability upper limit value of the terminal or a lower delay limit of the terminal processing signal; and/or a current processing capability value of the terminal, and the current processing of the terminal The delay of the signal or the offset between the delay of the currently processed signal of the terminal and the lower delay limit of the terminal processed signal.
  • the delay indication information of the terminal that is reported by the receiving terminal includes:
  • the RRC message is a UE Capability Information message.
  • the uplink control signaling is control signaling carried in a physical uplink control channel PUCCH.
  • the managing the communication resource of the terminal according to the delay indication information includes: reserving communication resources for the terminal according to the delay indication information.
  • the reserving communication resources for the terminal according to the delay indication information including:
  • the reserving the hybrid automatic repeat request (HARQ) resource for the terminal according to the delay indication information including: reserving, for the terminal, a feedback response/non- The uplink resource of the response message; the resource amount of the uplink resource is inversely proportional to the delay indicated by the delay indication information.
  • HARQ hybrid automatic repeat request
  • the managing the communication resource of the terminal according to the delay indication information includes: scheduling, according to the delay indication information, scheduling uplink and downlink transmission resources used by the terminal.
  • An exemplary embodiment of the present disclosure provides a communication resource management apparatus capable of implementing the communication resource management method performed by the terminal in the foregoing FIG. 2 or FIG. 3 of the present disclosure, the communication resource management apparatus including: a processor, for storing processing a memory that can execute instructions;
  • processor is configured to:
  • the delay indication information is used to indicate a delay of processing the signal by the terminal
  • the delay indication information is reported to the access network device, so that the access network device manages the communication resources of the terminal according to the delay indication information.
  • the reporting the delay indication information to the access network device includes:
  • the communication resource management apparatus includes executing each Functionally corresponding hardware structure and/or software modules.
  • the embodiments of the present disclosure can be implemented in a combination of hardware or hardware and computer software in combination with the modules and algorithm steps of the examples described in the embodiments disclosed in the present disclosure. Whether a function is implemented in hardware or computer software to drive hardware depends on the specific application and design constraints of the solution. A person skilled in the art can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of the technical solutions of the embodiments of the present disclosure.
  • FIG. 7 is a schematic structural diagram of a communication device according to an exemplary embodiment.
  • the communication device can be implemented as an access network device or terminal in the system shown in FIG. 1 above.
  • Communication device 700 includes an antenna 701, a processor 702, and a communication interface 705.
  • the processor 702 can also be a controller, which is represented as "controller/processor 702" in FIG.
  • the antenna 701 is configured to support transmission and reception of information between the communication device and the terminal in the foregoing embodiment.
  • the processor 702 performs various functions for communicating with the terminal.
  • the uplink signal from the terminal is received via antenna 701, further processed by processor 702 and transmitted to the central unit via communication interface 705.
  • the protocol data transmitted by the centralized unit received through the communication interface 705 is processed by the processor 702 and transmitted by the antenna 701 to the terminal.
  • the communication device 700 may further include a memory 703 for storing program codes and data of the communication device 700.
  • FIG. 7 merely shows a simplified design of the communication device 700.
  • the communication device 700 can include any number of transmitters, receivers, processors, controllers, memories, communication units, etc., and all communication devices that can implement embodiments of the present disclosure are protected in embodiments of the present disclosure. Within the scope.
  • the functions described in the embodiments of the present disclosure can be implemented in hardware, software, firmware, or any combination thereof.
  • the functions may be stored in a computer readable medium or transmitted as one or more instructions or code on a computer readable medium.
  • Computer readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one location to another.
  • a storage medium may be any available media that can be accessed by a general purpose or special purpose computer.
  • the embodiment of the present disclosure further provides a computer storage medium for storing computer software instructions used by the communication device, which is designed to perform the method steps of the corresponding access network device or terminal in FIG. 2 or FIG. program of.

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本公开揭示了一种通信资源管理方法，属于无线通信技术领域。所述方法包括：终端向接入网设备上报所述终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；所述接入网设备根据所述时延指示信息对所述终端的通信资源进行管理。本公开通过终端向接入网设备上报其时延指示信息，由接入网设备根据该时延指示信息对该终端的通信资源进行管理，从而达到按照不同的处理时延对终端的通信资源进行管理的目的。

Description

通信资源管理方法、装置及*** 技术领域
本公开涉及无线通信技术领域，特别涉及一种通信资源管理方法、装置及***。
背景技术
在无线通信中，终端从天线接收到信号到解析获取信号中携带的内容之间通常存在一定的时间差，上述时间差可以称为终端对信号的处理时延。
终端对信号的处理时延是接入网设备对终端的无线通信资源进行管理时所必需考虑的因素之一。在LTE(Long Term Evolution，长期演进)***中，默认所有终端的处理时延为4个子帧，也就是4ms，即接入网设备对于接入的所有终端，都按照4个子帧的处理时延对终端的无线资源进行管理。
发明内容
本公开提供一种通信资源管理方法。所述技术方案如下：
根据本公开实施例的第一方面，提供了一种通信资源管理方法，所述方法包括：
终端向接入网设备上报所述终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；
所述接入网设备根据所述时延指示信息对所述终端的通信资源进行管理。
根据本公开实施例的第二方面，提供了一种通信资源管理方法，所述方法包括：
接收终端上报的所述终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；
根据所述时延指示信息对所述终端的通信资源进行管理。
可选的，所述时延指示信息包括：
所述终端的处理能力上限值或者所述终端处理信号的时延下限；
和/或，
所述终端当前的处理能力值、所述终端当前处理信号的时延或者所述终端当前处理信号的时延与所述终端处理信号的时延下限之间的偏移量。
可选的，所述接收终端上报的所述终端的时延指示信息，包括：
接收所述终端通过无线资源控制RRC消息上报的所述时延指示信息；
和/或，
接收所述终端通过上行控制信令上报的所述时延指示信息。
可选的，所述RRC消息为终端能力信息消息UE Capability Information message。
可选的，所述上行控制信令为物理上行链路控制信道PUCCH中携带的控制信令。
可选的，所述根据所述时延指示信息对所述终端的通信资源进行管理，包括：
根据所述时延指示信息为所述终端预留通信资源。
可选的，所述根据所述时延指示信息为所述终端预留通信资源，包括：
根据所述时延指示信息，为所述终端预留混合自动重传请求HARQ资源。
可选的，所述根据所述时延指示信息，为所述终端预留混合自动重传请求HARQ资源，包括：
根据所述时延指示信息，为所述终端预留用于反馈应答/非应答消息的上行资源；所述上行资源的资源量与所述时延指示信息所指示的时延成反比。
可选的，所述根据所述时延指示信息对所述终端的通信资源进行管理，包括：
根据所述时延指示信息，对所述终端所使用的上下行传输资源进行调度。
根据本公开实施例的第三方面，提供了一种通信资源管理方法，所述方法包括：
获取终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；
向接入网设备上报所述时延指示信息，以便所述接入网设备根据所述时延指示信息对所述终端的通信资源进行管理。
可选的，所述向接入网设备上报所述时延指示信息，包括：
通过无线资源控制RRC消息向所述接入网设备上报所述时延指示信息；
和/或，
通过上行控制信令向所述接入网设备上报所述时延指示信息。
根据本公开实施例的第四方面，提供了一种通信资源管理装置，所述装置包括：
信息接收模块，用于接收终端上报的所述终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；
管理模块，用于根据所述时延指示信息对所述终端的通信资源进行管理。
可选的，所述时延指示信息包括：
所述终端的处理能力上限值或者所述终端处理信号的时延下限；
和/或，
所述终端当前的处理能力值、所述终端当前处理信号的时延或者所述终端当前处理信号的时延与所述终端处理信号的时延下限之间的偏移量。
可选的，所述信息接收模块，包括：第一接收子模块和/或第二接收子模块；
所述第一接收子模块，用于接收所述终端通过无线资源控制RRC消息上报的所述时延指示信息；
所述第二接收子模块，用于接收所述终端通过上行控制信令上报的所述时延指示信息。
可选的，所述RRC消息为终端能力信息消息UE Capability Information message。
可选的，所述上行控制信令为物理上行链路控制信道PUCCH中携带的控制信令。
可选的，所述管理模块，包括：
资源预留子模块，用于根据所述时延指示信息为所述终端预留通信资源；
可选的，所述资源预留子模块，用于根据所述时延指示信息，为所述终端预留混合自动重传请求HARQ资源。
可选的，所述资源预留子模块，具体用于根据所述时延指示信息，为所述终端预留用于反馈应答/非应答消息的上行资源；所述上行资源的资源量与所述时延指示信息所指示的时延成反比。
可选的，所述管理模块，包括：
调度子模块，用于根据所述时延指示信息，对所述终端所使用的上下行传输资源进行调度。
根据本公开实施例的第五方面，提供了一种通信资源管理装置，所述装置包括：
信息获取模块，用于获取终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；
信息上报模块，用于向接入网设备上报所述时延指示信息，以便所述接入网设备根据所述时延指示信息对所述终端的通信资源进行管理。
可选的，所述信息上报模块，包括：第一上报子模块和/或第二上报子模块；
所述第一上报子模块，用于通过无线资源控制RRC消息向所述接入网设备上报所述时延指示信息；
所述第二上报子模块，用于通过上行控制信令向所述接入网设备上报所述时延指示信息。
根据本公开实施例的第六方面，提供了一种通信资源管理***，其特征在于，所述***包括：接入网设备和终端；
接入网设备包含上述第四方面或者第四方面任一可选实现方式所示的通信资源管理装置；
终端包含上述第五方面或者第五方面的可选实现方式所示的通信资源管理装置。
根据本公开实施例的第七方面，提供了一种通信资源管理装置，其特征在于，所述装置包括：
处理器；
用于存储所述处理器的可执行指令的存储器；
其中，所述处理器被配置为：
接收终端上报的所述终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；
根据所述时延指示信息对所述终端的通信资源进行管理。
根据本公开实施例的第八方面，提供了一种通信资源管理装置，其特征在于，所述装置包括：
处理器；
用于存储所述处理器的可执行指令的存储器；
其中，所述处理器被配置为：
获取终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；
向接入网设备上报所述时延指示信息，以便所述接入网设备根据所述时延指示信息对所述终端的通信资源进行管理。
本公开的实施例提供的技术方案可以包括以下有益效果：
通过终端向接入网设备上报其时延指示信息，由接入网设备根据该时延指示信息对该终端的通信资源进行管理，从而达到按照不同的处理时延对终端的通信资源进行管理的目的。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性的，并不能限制本公开。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本公开的实施例，并于说明书一起用于解释本公开的原理。
图1是根据本公开一示例性实施例示出的移动通信***的结构示意图；
图2是根据一示例性实施例示出的一种通信资源管理方法的流程图；
图3是根据一示例性实施例示出的一种通信资源管理方法的流程图；
图4是图3所示实施例涉及的资源预留示意图；
图5是根据一示例性实施例示出的一种通信资源管理装置的框图；
图6是根据一示例性实施例示出的一种通信资源管理装置的框图；
图7是根据一示例性实施例示出的一种通信设备的框图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描 述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本公开的一些方面相一致的装置和方法的例子。
应当理解的是，在本文中提及的“若干个”是指一个或者多个，“多个”是指两个或两个以上。“和/或”，描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。字符“/”一般表示前后关联对象是一种“或”的关系。
图1是根据本公开一示例性实施例示出的移动通信***的结构示意图。该移动通信***可以是5G(the 5th generation mobile communication，第五代移动通信)***，又称NR(new radio，新空口)***。该移动通信***包括：接入网设备120和终端140。
接入网设备120可以是基站。例如，基站可以是5G***中采用集中分布式架构的基站(gNB)。当接入网设备120采用集中分布式架构时，通常包括集中单元(central unit，CU)和至少两个分布单元(distributed unit，DU)。集中单元中设置有分组数据汇聚协议(Packet Data Convergence Protocol，PDCP)层、无线链路层控制协议(Radio Link Control，RLC)层、媒体访问控制(Media Access Control，MAC)层的协议栈；分布单元中设置有物理(Physical，PHY)层协议栈，本发明实施例对接入网设备120的具体实现方式不加以限定。
接入网设备120和终端140通过无线空口建立无线连接。可选地，该无线空口是基于第五代移动通信网络技术(5G)标准的无线空口，比如该无线空口是新空口(New Radio，NR)；或者，该无线空口也可以是基于5G的更下一代移动通信网络技术标准的无线空口。
终端140可以是指向用户提供语音和/或数据连通性的设备。终端，也称为UE(User Equipment，用户终端)，可以经无线接入网(Radio Access Network，RAN)与一个或多个核心网进行通信，终端140可以是移动终端，如移动电话(或称为“蜂窝”电话)和具有移动终端的计算机，例如，可以是便携式、袖珍式、手持式、计算机内置的或者车载的移动装置。例如，订户单元(Subscriber Unit)、订户站(Subscriber Station)，移动站(Mobile Station)、移动台(Mobile)、远程站(Remote Station)、接入点(Access Point)、远程终端(Remote Terminal)、 接入终端(Access Terminal)、用户装置(User Terminal)、用户代理(User Agent)、用户设备(User Device)、或用户终端(User Equipment)。
需要说明的是，在图1所示的移动通信***中，可以包括多个接入网设备120和/或多个终端140，图1中以示出一个接入网设备120和一个终端140来举例说明，但本实施例对此不作限定。
5G***目前的业务类型包括eMBB(enhanced Mobile Broad Band，增强移动宽带)、mMTC(massive Machine Type Communication，海量低功耗连接)、URLLC(Ultra Reliable Low Latency Communication，超高可靠性与超低时延通信)等多种类型，未来可能会有更多的细分类型。这些业务同属数据业务，但对时延和可靠性的要求各不相同，例如，URLLC业务可以用于车联网等需要低时延的领域，对及时性要求很高，甚至对在先业务具有抢占性。而mMTC业务则通常对时延并不敏感，可以间隔较长时间送达数据。
为了满足URLLC等业务的低延时性要求，需要终端减小信号处理过程中的处理时延。在5G***中，终端的处理时延受到很多因素的影响，比如基带芯片的处理能力、终端的功耗状况、终端的成本、终端的具体形态(手机、可穿戴设备、物联网设备、MiFi等专用设备)等等，因此，不同的终端对信号的处理时延也可能是不同的，即便是同一个终端，其在不同的工作状态下对信号的处理时延也可能不同。比如，在LTE***中，终端的处理时延为T+4(ms)，而在5G***中，有些终端可以实现T+3(ms)的处理时延，有些能力更强的终端可以实现T+2(ms)、T+1(ms)甚至是T+0(ms)的处理时延；或者，某个终端在高功率状态下可以实现T+2(ms)的处理时延，而在低功耗的情况下则可能恢复为T+4(ms)的处理时延。
为了同时满足5G***中按照不同的处理时延对终端的通信资源进行管理的需求，本公开提出了一种通信资源管理的方案，即对于不同的终端，接入网设备按照其处理时延对其进行通信资源的管理，比如，按照终端的处理时延为该终端预留资源或者为该终端调度资源等，详见下述示例性实施例。
图2是根据一示例性实施例示出的一种通信资源管理方法的流程图，如图2所示，该通信资源管理方法应用于图1所示的实施环境中，该方法可以包括以下步骤。
在步骤201中，终端向接入网设备上报该终端的时延指示信息，该时延指示信息用于指示该终端处理信号的时延。
在步骤202中，接入网设备接收终端上报的该终端的时延指示信息。
在步骤203中，接入网设备根据该时延指示信息对该终端的通信资源进行管理。
可选的，时延指示信息包括：终端的处理能力上限值或者该终端处理信号的时延下限；和/或，该终端当前的处理能力值、该终端当前处理信号的时延或者该终端当前处理信号的时延与该终端处理信号的时延下限之间的偏移量。
可选的，该接入网设备接收终端上报的该终端的时延指示信息，包括：
接入网设备接收该终端通过无线资源控制RRC消息上报的该时延指示信息；和/或，接入网设备接收该终端通过上行控制信令上报的该时延指示信息。
可选的，该RRC消息为终端能力信息消息UE Capability Information message。
可选的，该上行控制信令为物理上行链路控制信道PUCCH中携带的控制信令。
可选的，接入网设备根据该时延指示信息对该终端的通信资源进行管理，包括：接入网设备根据该时延指示信息为该终端预留通信资源。
可选的，接入网设备根据该时延指示信息为该终端预留通信资源，包括：接入网设备根据该时延指示信息，为该终端预留混合自动重传请求HARQ资源。
可选的，接入网设备根据该时延指示信息，为该终端预留混合自动重传请求HARQ资源，包括：接入网设备根据该时延指示信息，为该终端预留用于反馈应答/非应答消息的上行资源；该上行资源的资源量与该时延指示信息所指示的时延成反比。
可选的，接入网设备根据该时延指示信息对该终端的通信资源进行管理，包括：接入网设备根据该时延指示信息，对该终端所使用的上下行传输资源进行调度。
综上所述，本公开实施例所示的通信资源管理方法，通过终端向接入网设备上报其时延指示信息，由接入网设备根据该时延指示信息对该终端的通信资源进行管理，从而达到按照不同的处理时延对终端的通信资源进行管理的目的。
图3是根据一示例性实施例示出的一种通信资源管理方法的流程图，如图3所示，该通信资源管理方法应用于图1所示的实施环境中，该方法可以包括以下步骤。
在步骤301中，终端获取该终端的时延指示信息，该时延指示信息用于指示该终端处理信号的时延。
在本公开实施例中，终端处理信号的时延主要是终端的基带接收信号以及解调数据等过程产生的时延。
可选的，该终端的处理能力上限值或者该终端处理信号的时延下限；和/或，该终端当前的处理能力值、该终端当前处理信号的时延或者该终端当前处理信号的时延与该终端处理信号的时延下限之间的偏移量。
在本公开实施例中，无线通信***可以在新的终端能力等级信息(UE category)里定义终端的处理能力值，不同的处理能力值对应不同的处理时延(在某些文献或资料中，处理时延也被称为调度颗粒度)，比如，请参考表1，其示出了本公开实施例涉及的一种处理能力值与处理时延之间的对应关系。
处理能力值 处理时延t
1 t1
2 t2
3 t3
4 t4
表1
如表1所示，***将终端的处理能力值分为4个等级，分别为1～4，其中，处理能力值为1的终端，其对信号的处理时延为t1，相应的，处理能力值为2的终端，其对信号的处理时延为t2，以此类推。
终端获取时延指示信息时，可以直接获取该终端处理信号的时延下限(即该终端处理信号的最低时延)，比如，终端处理信号的最低时延为t2，则该终端获取到的时延指示信息即为t2。或者，终端获取时延指示信息时，也可以获取该终端处理信号的时延下限，并根据该时延下限查找对应的处理能力值，该查找到的处理能力值即为该终端的处理能力上限值，终端将该处理能力上限值获取为时延指示信息。
此外，某些终端对信号的处理时延是可变的，比如，同一个终端在高功率 下和低功率下对信号的处理时延可能不同，因此，在本公开实施例所示的方案中，时延指示信息可以是终端当前的处理能力值、该终端当前处理信号的时延或者该终端当前处理信号的时延与该终端处理信号的时延下限之间的偏移量。
比如，终端获取时延指示信息时，可以直接获取该终端当前处理信号的时延，比如，终端当前处理信号的时延为t2，则该终端获取到的时延指示信息即为t2。或者，终端获取时延指示信息时，也可以获取该终端当前处理信号的时延，并根据该时延查找对应的处理能力值，该查找到的处理能力值即为该终端当前的处理能力值，终端将该当前处理能力值获取为时延指示信息。或者，在另一种可能的方案中，终端也可以获取该终端处理信号的时延下限以及该终端当前处理信号的时延，并将该终端当前处理信号的时延与该终端处理信号的时延下限之间的偏移量获取为时延指示信息。
其中，终端获取到的时延指示信息可以只指示终端的最低处理时延，即包含上述终端的处理能力上限值或者该终端处理信号的时延下限；或者，终端获取到的时延指示信息可以只指示终端的当前处理时延，即包含终端当前的处理能力值、该终端当前处理信号的时延或者该终端当前处理信号的时延与该终端处理信号的时延下限之间的偏移量；或者，终端获取到的时延指示信息可以同时指示终端的最低处理时延以及当前处理时延，即包含上述终端的处理能力上限值或者该终端处理信号的时延下限，以及上述终端当前的处理能力值、该终端当前处理信号的时延或者该终端当前处理信号的时延与该终端处理信号的时延下限之间的偏移量。
在步骤302中，终端向接入网设备上报该终端的时延指示信息。
可选的，终端可以通过无线资源控制RRC消息向该接入网设备上报该时延指示信息；和/或，通过上行控制信令向该接入网设备上报该时延指示信息。
在一种可能的实现方式中，终端在网络附着(Attach)过程中可以通过RRC(Radio Resource Control，无线资源控制)消息向接入网设备上报该时延指示信息，比如，在网络附着过程中，终端可以通过RRC消息向接入网设备上报该终端的处理能力上限值或者该终端处理信号的时延下限。当然，终端也可以通过RRC消息向接入网设备上报该终端当前的处理能力值、该终端当前处理信号的时延或者该终端当前处理信号的时延与该终端处理信号的时延下限之间的偏移量等时延指示信息。
可选的，该RRC消息为终端能力信息消息(UE Capability Information  message)。
其中，终端向接入网设备发送的RRC消息可能有很多种，在本公开实施例中，终端可以通过RRC消息中的UE Capability Information message向接入网设备上报该时延指示信息。比如，终端可以在上报的UE Capability Information message的release字段中增加新的字段，例如，该新增的字段可以命名为UE Process Time字段，该新增的字段用于携带上述时延指示信息。
在另一种可能的实现方式中，终端可以在与接入网设备之间的连接建立完成后，通过上行控制信令向接入网设备上报时延指示信息，比如，在连接建立完成后，终端可以通过上行控制信令向接入网设备上报该终端当前的处理能力值、该终端当前处理信号的时延或者该终端当前处理信号的时延与该终端处理信号的时延下限之间的偏移量等时延指示信息。当然，终端也可以通过上行控制信令上报该终端的处理能力上限值或者该终端处理信号的时延下限。
可选的，该上行控制信令为PUCCH(Physical Uplink Control Channel，物理上行链路控制信道)中携带的控制信令。
在步骤303中，接入网设备接收终端上报的该终端的时延指示信息。
相应的，接入网设备可以接收该终端通过无线资源控制RRC消息上报的该时延指示信息；和/或，接收该终端通过上行控制信令上报的该时延指示信息。
在步骤304中，接入网设备根据该时延指示信息对该终端的通信资源进行管理。
在本公开实施例中，接入网设备可以根据终端的时延指示信息为终端预留通信资源。
可选的，接入网设备在根据终端的时延指示信息为终端预留通信资源时，可以根据该时延指示信息，为该终端预留混合自动重传请求HARQ资源。比如，接入网设备可以根据该时延指示信息，为该终端预留用于反馈应答/非应答(即ACK/NACK)消息的上行资源；并且，该上行资源的资源量与该时延指示信息所指示的时延成反比。
请参考图4，其示出了本公开实施例涉及的资源预留示意图。其中，图4以根据时延指示信息为终端预留ACK/NACK资源为例，其指示了不同时延指示信息对应的资源预留情况的对比。假设***中一个子帧中可用于上下行数据传输的时域资源单元的数量为13个，图4中每个矩形方格为一个时域资源单元，比如可以是OFDM(Orthogonal Frequency Division Multiplexing，正交频 分复用)符号。
在图4中，(a)部分对应的T+0表示终端的时延指示信息指示终端的处理时延下限或者当前处理时延在一个子帧对应的时长范围(比如1ms)内，即对于在一个子帧中给终端发送的下行数据，该终端最快在当前子帧内即可以处理完成并反馈ACK/NACK消息，此时，接入网设备可以在每个子帧内都为该终端预留用户反馈ACK/NACK消息的上行资源，比如，如图4中(a)部分所示，接入网设备将子帧1和子帧2可用于上下行数据传输的13个时域资源单元中的前10个时域资源单元预留为该终端对应的下行时域资源单元，后3个时域资源单元预留为该终端对应的上行时域资源单元。
在图4中，(b)部分对应的T+1表示终端的时延指示信息指示终端的处理时延下限或者当前处理时延在一个子帧到两个子帧对应的时长范围之间，比如，在1ms～2ms之间，即对于在一个子帧中给终端发送的下行数据，该终端最快在当前子帧内的后一个子帧内才可以处理完成并反馈ACK/NACK消息，此时，接入网设备可以在每隔一个子帧为该终端预留用户反馈ACK/NACK消息的上行资源，比如，如图4中(b)部分所示，对于相邻的两个子帧(子帧3和子帧4)，接入网设备将子帧1中可用于上下行数据传输的全部13个时域资源单元以及子帧2中的前10个时域资源单元预留为该终端对应的下行时域资源单元，并将子帧2中的后3个时域资源单元预留为该终端对应的上行时域资源单元。
可选的，接入网设备也可以根据该时延指示信息，对该终端所使用的上下行传输资源进行调度。
比如，还是以图4为例，对于处理时延对应T+0的终端，接入网设备向该终端发送数据时，可以指示终端在图4所示的子帧1内的第1个时域资源单元(即图4中的时域资源单元4a-1)上接收接入网设备发送的数据，同时，指示终端通过子帧1内的第11个时域资源单元(即图4中的时域资源单元4a-2)上报针对时域资源单元4a-1上接收的数据的ACK/NACK消息。相应的，对于处理时延对应T+1的终端，接入网设备向该终端发送数据时，可以指示终端在图4所示的子帧3内的第1个时域资源单元(即图4中的时域资源单元4b-1)上接收接入网设备发送的数据，同时，指示终端通过子帧4内的第11个时域资源单元(即图4中的时域资源单元4b-2)上报针对时域资源单元4b-1上接收的数据的ACK/NACK消息。
需要说明的是，在图4所示的示例中，接入网设备预留给终端的上下行时域资源单元，可以是该终端专用的时域资源单元；或者，接入网设备预留给终端的上下行时域资源单元，也可以是终端和其它终端公用的时频资源单元，即上述的上下行时频资源单元中，若该终端未被调度使用这些时域资源单元，则接入网设备还可以通过调度指示其它终端使用上述时域资源单元。
综上所述，本公开实施例所示的通信资源管理方法，通过终端向接入网设备上报其时延指示信息，由接入网设备根据该时延指示信息所指示的终端对信号的处理时延，对该终端进行通信资源的预留或者调度等管理，从而达到按照不同的处理时延对终端的通信资源进行管理的目的。
下述为本公开装置实施例，可以用于执行本公开方法实施例。对于本公开装置实施例中未披露的细节，请参照本公开方法实施例。
图5是根据一示例性实施例示出的一种通信资源管理装置的框图，如图5所示，该通信资源管理装置可以通过硬件或者软硬结合的方式实现为图1所示实施环境中的接入网设备的全部或者部分。该通信资源管理装置可以包括：
信息接收模块501，用于接收终端上报的所述终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；
管理模块502，用于根据所述时延指示信息对所述终端的通信资源进行管理。
可选的，所述时延指示信息包括：
所述终端的处理能力上限值或者所述终端处理信号的时延下限；
和/或，
所述终端当前的处理能力值、所述终端当前处理信号的时延或者所述终端当前处理信号的时延与所述终端处理信号的时延下限之间的偏移量。
可选的，所述信息接收模块501，包括：第一接收子模块501a和/或第二接收子模块501b；
所述第一接收子模块501a，用于接收所述终端通过无线资源控制RRC消息上报的所述时延指示信息；
所述第二接收子模块501b，用于接收所述终端通过上行控制信令上报的所述时延指示信息。
可选的，所述RRC消息为终端能力信息消息UE Capability Information  message。
可选的，所述上行控制信令为物理上行链路控制信道PUCCH中携带的控制信令。
可选的，所述管理模块502，包括：
资源预留子模块502a，用于根据所述时延指示信息为所述终端预留通信资源；
可选的，所述资源预留子模块502a，用于根据所述时延指示信息，为所述终端预留混合自动重传请求HARQ资源。
可选的，所述资源预留子模块502a，具体用于根据所述时延指示信息，为所述终端预留用于反馈应答/非应答消息的上行资源；所述上行资源的资源量与所述时延指示信息所指示的时延成反比。
可选的，所述管理模块502，包括：
调度子模块502b，用于根据所述时延指示信息，对所述终端所使用的上下行传输资源进行调度。
综上所述，本公开实施例所示的通信资源管理装置，通过终端向接入网设备上报其时延指示信息，由接入网设备根据该时延指示信息所指示的终端对信号的处理时延，对该终端进行通信资源的预留或者调度等管理，从而达到按照不同的处理时延对终端的通信资源进行管理的目的。
图6是根据一示例性实施例示出的一种通信资源管理装置的框图，如图13所示，该通信资源管理装置可以通过硬件或者软硬结合的方式实现为图1所示实施环境中的终端的全部或者部分。该通信资源管理装置可以包括：
信息获取模块601，用于获取终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；
信息上报模块602，用于向接入网设备上报所述时延指示信息，以便所述接入网设备根据所述时延指示信息对所述终端的通信资源进行管理。
可选的，所述信息上报模块602，包括：第一上报子模块602a和/或第二上报子模块602b；
所述第一上报子模块602a，用于通过无线资源控制RRC消息向所述接入网设备上报所述时延指示信息；
所述第二上报子模块602b，用于通过上行控制信令向所述接入网设备上报 所述时延指示信息。
综上所述，本公开实施例所示的通信资源管理装置，通过终端向接入网设备上报其时延指示信息，由接入网设备根据该时延指示信息所指示的终端对信号的处理时延，对该终端进行通信资源管理，从而达到按照不同的处理时延对终端的通信资源进行管理的目的。
本公开一示例性实施例还提供了一种通信资源管理***，所述***包括：接入网设备和至少一个终端。
其中，该接入网设备包括如图5所示的通信资源管理装置；
该终端包括如图6所示的通信资源管理装置。
需要说明的一点是，上述实施例提供的装置在实现其功能时，仅以上述各个功能模块的划分进行举例说明，实际应用中，可以根据实际需要而将上述功能分配由不同的功能模块完成，即将设备的内容结构划分成不同的功能模块，以完成以上描述的全部或者部分功能。
关于上述实施例中的装置，其中各个模块执行操作的具体方式已经在有关该方法的实施例中进行了详细描述，此处将不做详细阐述说明。
本公开一示例性实施例提供了一种通信资源管理装置，能够实现本公开上述图2或图3中由接入网设备执行的通信资源管理方法，该通信资源管理装置包括：处理器、用于存储处理器可执行指令的存储器；
其中，处理器被配置为：
接收终端上报的所述终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；
根据所述时延指示信息对所述终端的通信资源进行管理。
可选的，所述时延指示信息包括：所述终端的处理能力上限值或者所述终端处理信号的时延下限；和/或，所述终端当前的处理能力值、所述终端当前处理信号的时延或者所述终端当前处理信号的时延与所述终端处理信号的时延下限之间的偏移量。
可选的，所述接收终端上报的所述终端的时延指示信息，包括：
接收所述终端通过无线资源控制RRC消息上报的所述时延指示信息；和/ 或，接收所述终端通过上行控制信令上报的所述时延指示信息。
可选的，所述RRC消息为终端能力信息消息UE Capability Information message。
可选的，所述上行控制信令为物理上行链路控制信道PUCCH中携带的控制信令。
可选的，所述根据所述时延指示信息对所述终端的通信资源进行管理时，包括：根据所述时延指示信息为所述终端预留通信资源。
可选的，所述根据所述时延指示信息为所述终端预留通信资源，包括：
根据所述时延指示信息，为所述终端预留混合自动重传请求HARQ资源。
可选的，所述根据所述时延指示信息，为所述终端预留混合自动重传请求HARQ资源，包括：根据所述时延指示信息，为所述终端预留用于反馈应答/非应答消息的上行资源；所述上行资源的资源量与所述时延指示信息所指示的时延成反比。
可选的，所述根据所述时延指示信息对所述终端的通信资源进行管理，包括：根据所述时延指示信息，对所述终端所使用的上下行传输资源进行调度。
本公开一示例性实施例提供了一种通信资源管理装置，能够实现本公开上述图2或图3中由终端执行的通信资源管理方法，该通信资源管理装置包括：处理器、用于存储处理器可执行指令的存储器；
其中，处理器被配置为：
获取终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；
向接入网设备上报所述时延指示信息，以便所述接入网设备根据所述时延指示信息对所述终端的通信资源进行管理。
可选的，所述向接入网设备上报所述时延指示信息，包括：
通过无线资源控制RRC消息向所述接入网设备上报所述时延指示信息；和/或，通过上行控制信令向所述接入网设备上报所述时延指示信息。
上述主要以通信资源管理装置为例，对本公开实施例提供的方案进行了介绍。可以理解的是，通信资源管理装置为了实现上述功能，其包含了执行各个 功能相应的硬件结构和/或软件模块。结合本公开中所公开的实施例描述的各示例的模块及算法步骤，本公开实施例能够以硬件或硬件和计算机软件的结合形式来实现。某个功能究竟以硬件还是计算机软件驱动硬件的方式来执行，取决于技术方案的特定应用和设计约束条件。本领域技术人员可以对每个特定的应用来使用不同的方法来实现所描述的功能，但是这种实现不应认为超出本公开实施例的技术方案的范围。
图7是根据一示例性实施例示出的一种通信设备的结构示意图。该通信设备可以实现为上述图1所示的***中的接入网设备或者终端。
通信设备700包括天线701、处理器702以及通信接口705。其中，处理器702也可以为控制器，图7中表示为“控制器/处理器702”。所述天线701用于支持通信设备与上述实施例中的终端之间收发信息。所述处理器702执行各种用于与终端通信的功能。在上行链路，来自所述终端的上行链路信号经由天线701接收，进一步由处理器702进行处理并通过通信接口705发送给集中单元。在下行链路上，通过通信接口705接收到的，由集中单元发送的协议数据由处理器702进行处理，并由天线701发射给终端。
进一步的，通信设备700还可以包括存储器703，存储器703用于存储通信设备700的程序代码和数据。
可以理解的是，图7仅仅示出了通信设备700的简化设计。在实际应用中，通信设备700可以包含任意数量的发射器，接收器，处理器，控制器，存储器，通信单元等，而所有可以实现本公开实施例的通信设备都在本公开实施例的保护范围之内。
本领域技术人员应该可以意识到，在上述一个或多个示例中，本公开实施例所描述的功能可以用硬件、软件、固件或它们的任意组合来实现。当使用软件实现时，可以将这些功能存储在计算机可读介质中或者作为计算机可读介质上的一个或多个指令或代码进行传输。计算机可读介质包括计算机存储介质和通信介质，其中通信介质包括便于从一个地方向另一个地方传送计算机程序的任何介质。存储介质可以是通用或专用计算机能够存取的任何可用介质。
本公开实施例还提供了一种计算机存储介质，用于储存为上述通信设备所用的计算机软件指令，其包含用于执行上述图2或图3中对应接入网设备或者终端的方法步骤所设计的程序。
本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本公开的其它实施方案。本申请旨在涵盖本公开的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本公开的真正范围和精神由下面的权利要求指出。
应当理解的是，本公开并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。

Claims (24)

  1. 一种通信资源管理方法，其特征在于，所述方法包括：
    接收终端上报的所述终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；
    根据所述时延指示信息对所述终端的通信资源进行管理。
  2. 根据权利要求1所述的方法，其特征在于，所述时延指示信息包括：
    所述终端的处理能力上限值或者所述终端处理信号的时延下限；
    和/或，
    所述终端当前的处理能力值、所述终端当前处理信号的时延或者所述终端当前处理信号的时延与所述终端处理信号的时延下限之间的偏移量。
  3. 根据权利要求1所述的方法，其特征在于，所述接收终端上报的所述终端的时延指示信息，包括：
    接收所述终端通过无线资源控制RRC消息上报的所述时延指示信息；
    和/或，
    接收所述终端通过上行控制信令上报的所述时延指示信息。
  4. 根据权利要求3所述的方法，其特征在于，
    所述RRC消息为终端能力信息消息UE Capability Information message。
  5. 根据权利要求3所述的方法，其特征在于，
    所述上行控制信令为物理上行链路控制信道PUCCH中携带的控制信令。
  6. 根据权利要求1所述的方法，其特征在于，所述根据所述时延指示信息对所述终端的通信资源进行管理，包括：
    根据所述时延指示信息为所述终端预留通信资源。
  7. 根据权利要求6所述的方法，其特征在于，所述根据所述时延指示信息为所述终端预留通信资源，包括：
    根据所述时延指示信息，为所述终端预留混合自动重传请求HARQ资源。
  8. 根据权利要求7所述的方法，其特征在于，所述根据所述时延指示信息，为所述终端预留混合自动重传请求HARQ资源，包括：
    根据所述时延指示信息，为所述终端预留用于反馈应答/非应答消息的上行资源；所述上行资源的资源量与所述时延指示信息所指示的时延成反比。
  9. 根据权利要求1所述的方法，其特征在于，所述根据所述时延指示信息对所述终端的通信资源进行管理，包括：
    根据所述时延指示信息，对所述终端所使用的上下行传输资源进行调度。
  10. 一种通信资源管理方法，其特征在于，所述方法包括：
    获取终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；
    向接入网设备上报所述时延指示信息，以便所述接入网设备根据所述时延指示信息对所述终端的通信资源进行管理。
  11. 根据权利要求10所述的方法，其特征在于，所述向接入网设备上报所述时延指示信息，包括：
    通过无线资源控制RRC消息向所述接入网设备上报所述时延指示信息；
    和/或，
    通过上行控制信令向所述接入网设备上报所述时延指示信息。
  12. 一种通信资源管理装置，其特征在于，所述装置包括：
    信息接收模块，用于接收终端上报的所述终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；
    管理模块，用于根据所述时延指示信息对所述终端的通信资源进行管理。
  13. 根据权利要求12所述的装置，其特征在于，所述时延指示信息包括：
    所述终端的处理能力上限值或者所述终端处理信号的时延下限；
    和/或，
    所述终端当前的处理能力值、所述终端当前处理信号的时延或者所述终端当前处理信号的时延与所述终端处理信号的时延下限之间的偏移量。
  14. 根据权利要求12所述的装置，其特征在于，所述信息接收模块，包括：第一接收子模块和/或第二接收子模块；
    所述第一接收子模块，用于接收所述终端通过无线资源控制RRC消息上报的所述时延指示信息；
    所述第二接收子模块，用于接收所述终端通过上行控制信令上报的所述时延指示信息。
  15. 根据权利要求14所述的装置，其特征在于，
    所述RRC消息为终端能力信息消息UE Capability Information message。
  16. 根据权利要求14所述的装置，其特征在于，
    所述上行控制信令为物理上行链路控制信道PUCCH中携带的控制信令。
  17. 根据权利要求12所述的装置，其特征在于，所述管理模块，包括：
    资源预留子模块，用于根据所述时延指示信息为所述终端预留通信资源；
  18. 根据权利要求17所述的装置，其特征在于，
    所述资源预留子模块，用于根据所述时延指示信息，为所述终端预留混合自动重传请求HARQ资源。
  19. 根据权利要求18所述的装置，其特征在于，
    所述资源预留子模块，具体用于根据所述时延指示信息，为所述终端预留用于反馈应答/非应答消息的上行资源；所述上行资源的资源量与所述时延指示信息所指示的时延成反比。
  20. 根据权利要求12所述的装置，其特征在于，所述管理模块，包括：
    调度子模块，用于根据所述时延指示信息，对所述终端所使用的上下行传输资源进行调度。
  21. 一种通信资源管理装置，其特征在于，所述装置包括：
    信息获取模块，用于获取终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；
    信息上报模块，用于向接入网设备上报所述时延指示信息，以便所述接入网设备根据所述时延指示信息对所述终端的通信资源进行管理。
  22. 根据权利要求21所述的装置，其特征在于，所述信息上报模块，包括：第一上报子模块和/或第二上报子模块；
    所述第一上报子模块，用于通过无线资源控制RRC消息向所述接入网设备上报所述时延指示信息；
    所述第二上报子模块，用于通过上行控制信令向所述接入网设备上报所述时延指示信息。
  23. 一种通信资源管理装置，其特征在于，所述装置包括：
    处理器；
    用于存储所述处理器的可执行指令的存储器；
    其中，所述处理器被配置为：
    接收终端上报的所述终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；
    根据所述时延指示信息对所述终端的通信资源进行管理。
  24. 一种通信资源管理装置，其特征在于，所述装置包括：
    处理器；
    用于存储所述处理器的可执行指令的存储器；
    其中，所述处理器被配置为：
    获取终端的时延指示信息，所述时延指示信息用于指示所述终端处理信号的时延；
    向接入网设备上报所述时延指示信息，以便所述接入网设备根据所述时延指示信息对所述终端的通信资源进行管理。
PCT/CN2017/078188 2017-03-24 2017-03-24 通信资源管理方法、装置及*** WO2018170921A1 (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP17902162.1A EP3606202B1 (en) 2017-03-24 2017-03-24 Communication resource management method, apparatus, and system
ES17902162T ES2925894T3 (es) 2017-03-24 2017-03-24 Método, aparato y sistema de gestión de recursos de comunicación
CN201780000162.7A CN107113839A (zh) 2017-03-24 2017-03-24 通信资源管理方法、装置及***
PCT/CN2017/078188 WO2018170921A1 (zh) 2017-03-24 2017-03-24 通信资源管理方法、装置及***
US16/579,698 US11089604B2 (en) 2017-03-24 2019-09-23 Communication resource management method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/078188 WO2018170921A1 (zh) 2017-03-24 2017-03-24 通信资源管理方法、装置及***

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US16/579,698 Continuation US11089604B2 (en) 2017-03-24 2019-09-23 Communication resource management method and device

Publications (1)

Publication Number Publication Date
WO2018170921A1 true WO2018170921A1 (zh) 2018-09-27

Family

ID=59663702

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/078188 WO2018170921A1 (zh) 2017-03-24 2017-03-24 通信资源管理方法、装置及***

Country Status (5)

Country Link
US (1) US11089604B2 (zh)
EP (1) EP3606202B1 (zh)
CN (1) CN107113839A (zh)
ES (1) ES2925894T3 (zh)
WO (1) WO2018170921A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021076711A1 (en) * 2019-10-18 2021-04-22 Qualcomm Incorporated Ue feedback of content processing time for bi-directional traffic

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113473619B (zh) * 2017-09-14 2022-04-12 华为技术有限公司 信号处理的方法和装置
CN110225530B (zh) * 2018-03-02 2022-04-01 ***通信有限公司研究院 无线数据分析方法、装置及cuda实体
CN111385900B (zh) * 2018-12-29 2021-11-19 华为技术有限公司 上行调度方法和装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102238739A (zh) * 2010-04-21 2011-11-09 电信科学技术研究院 调度信息上报及资源分配方法、***和设备
CN103096355A (zh) * 2011-11-02 2013-05-08 华为技术有限公司 一种处理随机接入参数的方法及设备
CN103313396A (zh) * 2012-03-07 2013-09-18 普天信息技术研究院有限公司 一种lte***中的逻辑信道分组方法
CN104602355A (zh) * 2015-02-13 2015-05-06 哈尔滨工业大学 Lte***中混合业务调度方法
WO2016064010A1 (ko) * 2014-10-24 2016-04-28 엘지전자 주식회사 이종 무선 통신 기술이 적용되는 시스템에서 단말의 억세스 타임을 전송하는 방법 및 이를 위한 장치

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009088496A1 (en) * 2008-01-04 2009-07-16 Nokia Siemens Networks Oy System and method for efficient half duplex transceiver operation in a packet-based wireless communication system
KR101461238B1 (ko) * 2008-04-30 2014-11-12 삼성전자주식회사 무선 이동 통신 시스템에서 복합 자동 재전송 요구 방식을 제어하는 장치 및 방법
CN103458386B (zh) * 2012-05-29 2016-12-14 华为技术有限公司 一种数据传输的方法及装置
CN105634686B (zh) * 2014-10-31 2018-10-12 ***通信集团公司 一种实现基站和终端间灵活harq定时的方法及装置
EP3043502A1 (en) * 2015-01-09 2016-07-13 HTC Corporation Methods of handling wireless communications for communication system
US10382988B2 (en) * 2015-04-17 2019-08-13 Kyocera Corporation Communication device
US10341061B2 (en) * 2016-03-30 2019-07-02 Qualcomm Incorporated Hybrid automatic repeat request timing for reduced transmission time intervals
CN105828445B (zh) * 2016-05-23 2019-06-11 宇龙计算机通信科技(深圳)有限公司 一种调度用户设备的方法及基站
WO2017213421A1 (ko) * 2016-06-10 2017-12-14 엘지전자 주식회사 무선 통신 시스템에서 레이턴시 감소를 위한 신호 송수신 방법 및 이를 위한 장치
US10756868B2 (en) * 2016-07-01 2020-08-25 Qualcomm Incorporated Techniques for transmitting a physical uplink shared channel in an uplink pilot time slot
CN107733620B (zh) * 2016-08-12 2019-07-23 上海朗帛通信技术有限公司 一种无线传输中的方法和装置
US10887907B2 (en) * 2016-11-04 2021-01-05 Lg Electronics Inc. Method and apparatus for performing scheduling request for uplink data transmission in wireless communication system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102238739A (zh) * 2010-04-21 2011-11-09 电信科学技术研究院 调度信息上报及资源分配方法、***和设备
CN103096355A (zh) * 2011-11-02 2013-05-08 华为技术有限公司 一种处理随机接入参数的方法及设备
CN103313396A (zh) * 2012-03-07 2013-09-18 普天信息技术研究院有限公司 一种lte***中的逻辑信道分组方法
WO2016064010A1 (ko) * 2014-10-24 2016-04-28 엘지전자 주식회사 이종 무선 통신 기술이 적용되는 시스템에서 단말의 억세스 타임을 전송하는 방법 및 이를 위한 장치
CN104602355A (zh) * 2015-02-13 2015-05-06 哈尔滨工业大学 Lte***中混合业务调度方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3606202A4 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021076711A1 (en) * 2019-10-18 2021-04-22 Qualcomm Incorporated Ue feedback of content processing time for bi-directional traffic
US11611981B2 (en) 2019-10-18 2023-03-21 Qualcomm Incorporated UE feedback of content processing time for bi-directional traffic

Also Published As

Publication number Publication date
ES2925894T3 (es) 2022-10-20
CN107113839A (zh) 2017-08-29
EP3606202A1 (en) 2020-02-05
US20200022151A1 (en) 2020-01-16
EP3606202B1 (en) 2022-06-29
US11089604B2 (en) 2021-08-10
EP3606202A4 (en) 2020-03-25

Similar Documents

Publication Publication Date Title
CN108075874B (zh) 一种资源调度方法及基站
CN105519222A (zh) 数据传输方法和设备
CN111277390B (zh) 下行反馈信息的传输方法、基站以及终端设备
US11089604B2 (en) Communication resource management method and device
US20230014182A1 (en) Harq information transmission method and apparatus
CN109905212B (zh) 混合自动重传请求时序关系的指示方法、基站及用户设备
EP3975647A1 (en) Wireless communication method, receiving-end device, and sending-end device
US10873430B2 (en) Signal sending method and apparatus
JP2020502855A (ja) アップリンク制御情報を伝送するための方法、端末装置及びネットワーク装置
WO2018233552A1 (zh) 用于传输数据的方法和设备
CN111147190B (zh) 反馈应答信息的传输方法、装置及***
WO2021072662A1 (zh) 一种混合自动重传请求反馈方法及装置
CN108141843B (zh) 数据发送方法、用户设备和网络设备
WO2021155604A1 (zh) 信息处理方法及设备
CN108513728B (zh) ***信息发送方法、***信息接收方法及装置
CN113647163B (zh) 一种通信方法及设备
CN112291035B (zh) 一种信息传输方法、装置及通信设备
JP7487226B2 (ja) 通信方法およびデバイス
WO2017128512A1 (zh) 信息发送方法、信息接收方法、装置及***
CN110972325B (zh) 一种数据传输方法、设备及装置
US11115993B2 (en) Data transmission method, terminal device, and access network device
CN114915389A (zh) 一种传输方法及装置
WO2022011711A1 (zh) 通信方法、通信设备、电子设备及计算机存储介质
CN113748723B (zh) 一种通信方法及设备
WO2022213289A1 (zh) 一种混合自动重传请求确认的反馈方法及其装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17902162

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2017902162

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2017902162

Country of ref document: EP

Effective date: 20191024