WO2024020755A1 - 无线通信方法、装置、通信设备及存储介质 - Google Patents

无线通信方法、装置、通信设备及存储介质 Download PDF

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Publication number
WO2024020755A1
WO2024020755A1 PCT/CN2022/107718 CN2022107718W WO2024020755A1 WO 2024020755 A1 WO2024020755 A1 WO 2024020755A1 CN 2022107718 W CN2022107718 W CN 2022107718W WO 2024020755 A1 WO2024020755 A1 WO 2024020755A1
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Prior art keywords
terminal status
status information
information
network function
service
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PCT/CN2022/107718
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English (en)
French (fr)
Inventor
吴锦花
沈洋
王德乾
刘建宁
毛玉欣
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北京小米移动软件有限公司
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Priority to CN202280002811.8A priority Critical patent/CN117769857A/zh
Priority to PCT/CN2022/107718 priority patent/WO2024020755A1/zh
Publication of WO2024020755A1 publication Critical patent/WO2024020755A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/24Reselection being triggered by specific parameters
    • H04W36/26Reselection being triggered by specific parameters by agreed or negotiated communication parameters

Definitions

  • the present disclosure relates to the field of wireless communication technology but is not limited to the field of wireless communication technology, and in particular, to an information transmission method, device, communication equipment and storage medium.
  • the embodiments of the present disclosure disclose a wireless communication method, device, communication equipment and storage medium.
  • a wireless communication method is provided, wherein the method is performed by a base station, and the method includes:
  • the quality of service QoS specification of the first service is updated.
  • a wireless communication method is provided, wherein the method is performed by a terminal, and the method includes:
  • the terminal status information is used to update the quality of service QoS specifications of the first service.
  • a wireless communication method is provided, wherein the method is performed by a second network function, and the method includes:
  • the terminal status information is used to update the quality of service QoS specifications of the first service.
  • a wireless communication method is provided, wherein the method is performed by a first network function, and the method includes:
  • the terminal status information is used to update the quality of service QoS specifications of the first service.
  • a wireless communication method is provided, wherein the method is performed by a third network function, and the method includes:
  • the terminal status information is used to update the quality of service QoS specifications of the first service.
  • a wireless communication method is provided, wherein the method is executed by a core network, and the method includes:
  • the second network function receives terminal status information; wherein the terminal status information is used to update the quality of service QoS specifications of the first service;
  • the second network function sends the terminal status information to the first network function
  • the first network function In response to the first network function receiving the terminal status information and determining to perform the request event reporting associated with the terminal status information, the first network function sends the updated QoS specification to the third network function. information and/or the terminal status information.
  • a wireless communication method is provided, wherein the method is executed by a core network, and the method includes:
  • the terminal status information is used by the base station to update the quality of service QoS specifications of the first service.
  • a wireless communication device wherein the device includes:
  • the acquisition module is configured to obtain terminal status information from the first network function, wherein the terminal status information indicates the terminal status;
  • the quality of service QoS specification of the first service is updated.
  • a wireless communication device wherein the device includes:
  • a sending module configured to send terminal status information to the second network function
  • the terminal status information is used to update the quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • a wireless communication device wherein the device includes:
  • the receiving module is configured to receive terminal status information sent by the terminal;
  • the terminal status information is used to update the quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • a wireless communication device wherein the device includes:
  • a receiving module configured to receive terminal status information sent by the second network function
  • the terminal status information is used to update the quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • a wireless communication device wherein the device includes:
  • a receiving module configured to receive terminal status information sent by the first network function
  • the terminal status information is used to update the quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • a wireless communication device wherein the device includes:
  • a receiving module configured for the second network function to receive terminal status information sent by the terminal through the base station; wherein the terminal status information is used to update the quality of service QoS specifications of the first service;
  • a first sending module configured for the second network function to send the terminal status information to the first network function
  • a second sending module configured to respond to the first network function receiving the terminal status information and determining to perform a request event report associated with the terminal status information, the first network function sending an update to the third network function The subsequent QoS specification information and/or the terminal status information.
  • a sending module used to send terminal status information to the base station
  • the terminal status information is used by the base station to update the quality of service QoS specifications of the first service.
  • a communication device includes:
  • memory for storing instructions executable by the processor
  • the processor is configured to implement the method described in any embodiment of the present disclosure when running the executable instructions.
  • a computer storage medium stores a computer executable program.
  • the executable program is executed by a processor, the method described in any embodiment of the present disclosure is implemented. .
  • terminal status information is obtained from the first network function; and the quality of service QoS specification of the first service is updated according to the terminal status information.
  • the base station obtains the terminal status information from the first network function, it can update the QoS specifications of the first service based on the terminal status indicated by the terminal status information.
  • Setting fixed QoS specifications can make the QoS specifications adapt to the terminal status and achieve a balance between quality of experience and device power consumption.
  • Figure 1 is a schematic structural diagram of a wireless communication system according to an exemplary embodiment.
  • Figure 2 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 3 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 4 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 5 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 6 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 7 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 8 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 9 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 10 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 11 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 12 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 13 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 14 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 15 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 16 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 17 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 18 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 19 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 20 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 21 is a schematic flowchart of a wireless communication method according to an exemplary embodiment.
  • Figure 22 is a schematic structural diagram of a wireless communication device according to an exemplary embodiment.
  • Figure 23 is a schematic structural diagram of a wireless communication device according to an exemplary embodiment.
  • Figure 24 is a schematic structural diagram of a wireless communication device according to an exemplary embodiment.
  • Figure 25 is a schematic structural diagram of a wireless communication device according to an exemplary embodiment.
  • Figure 26 is a schematic structural diagram of a wireless communication device according to an exemplary embodiment.
  • Figure 27 is a schematic structural diagram of a wireless communication device according to an exemplary embodiment.
  • Figure 28 is a schematic structural diagram of a wireless communication device according to an exemplary embodiment.
  • Figure 29 is a schematic structural diagram of a terminal according to an exemplary embodiment.
  • Figure 30 is a block diagram of a base station according to an exemplary embodiment.
  • first, second, third, etc. may be used to describe various information in the embodiments of the present disclosure, the information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other.
  • first information may also be called second information, and similarly, the second information may also be called first information.
  • word “if” as used herein may be interpreted as "when” or "when” or "in response to determining.”
  • FIG. 1 shows a schematic structural diagram of a wireless communication system provided by an embodiment of the present disclosure.
  • the wireless communication system is a communication system based on mobile communication technology.
  • the wireless communication system may include several user equipments 110 and several base stations 120.
  • user equipment 110 may be a device that provides voice and/or data connectivity to a user.
  • the user equipment 110 may communicate with one or more core networks via a Radio Access Network (RAN).
  • RAN Radio Access Network
  • the user equipment 110 may be an Internet of Things user equipment, such as a sensor device, a mobile phone, and a computer with an Internet of Things user equipment. , for example, it can be a fixed, portable, pocket-sized, handheld, computer-built-in or vehicle-mounted device.
  • the user equipment 110 may also be equipment of an unmanned aerial vehicle.
  • the user equipment 110 may also be a vehicle-mounted device, for example, it may be an on-board computer with a wireless communication function, or a wireless user equipment connected to an external on-board computer.
  • the user equipment 110 may also be a roadside device, for example, it may be a streetlight, a signal light or other roadside device with a wireless communication function.
  • the base station 120 may be a network-side device in a wireless communication system.
  • the wireless communication system can be the 4th generation mobile communication technology (the 4th generation mobile communication, 4G) system, also known as the Long Term Evolution (LTE) system; or the wireless communication system can also be a 5G system, Also called new air interface system or 5G NR system.
  • the wireless communication system may also be a next-generation system of the 5G system.
  • the access network in the 5G system can be called NG-RAN (New Generation-Radio Access Network).
  • the base station 120 may be an evolved base station (eNB) used in the 4G system.
  • the base station 120 may also be a base station (gNB) that adopts a centralized distributed architecture in the 5G system.
  • eNB evolved base station
  • gNB base station
  • the base station 120 adopts a centralized distributed architecture it usually includes a centralized unit (central unit, CU) and at least two distributed units (distributed units, DU).
  • the centralized unit is equipped with a protocol stack including the Packet Data Convergence Protocol (PDCP) layer, the Radio Link Control protocol (Radio Link Control, RLC) layer, and the Media Access Control (Media Access Control, MAC) layer; distributed
  • PDCP Packet Data Convergence Protocol
  • RLC Radio Link Control
  • MAC Media Access Control
  • the unit is provided with a physical (Physical, PHY) layer protocol stack, and the embodiment of the present disclosure does not limit the specific implementation of the base station 120.
  • a wireless connection may be established between the base station 120 and the user equipment 110 through a wireless air interface.
  • the wireless air interface is a wireless air interface based on the fourth generation mobile communication network technology (4G) standard; or the wireless air interface is a wireless air interface based on the fifth generation mobile communication network technology (5G) standard, such as
  • the wireless air interface is a new air interface; alternatively, the wireless air interface may also be a wireless air interface based on the next generation mobile communication network technology standard of 5G.
  • an E2E (End to End, end-to-end) connection can also be established between user equipments 110 .
  • V2V vehicle to vehicle, vehicle to vehicle
  • V2I vehicle to infrastructure, vehicle to roadside equipment
  • V2P vehicle to pedestrian, vehicle to person
  • the above user equipment can be considered as the terminal equipment of the following embodiments.
  • the above-mentioned wireless communication system may also include a network management device 130.
  • the network management device 130 can be an access and mobility management function (AMF, Access and Mobility Management Function), a session management function (SMF, Session Management Function), a user plane function (UPF, User Plane Function), and a policy control function.
  • AMF Access and Mobility Management Function
  • SMF Session Management Function
  • UPF User Plane Function
  • PCF Policy Control Function
  • NRF Network Repository Function
  • the embodiments of the present disclosure enumerate multiple implementations to clearly describe the technical solutions of the embodiments of the present disclosure.
  • the multiple embodiments provided in the embodiments of the present disclosure can be executed alone or in combination with the methods of other embodiments in the embodiments of the present disclosure. They can also be executed alone or in combination. It is then executed together with some methods in other related technologies; the embodiments of the present disclosure do not limit this.
  • Mobile media services cloud augmented reality (AR, Augmented Reality) or virtual reality (VR, Virtual Reality) and other extended reality (XR, Extended Reality) services, cloud games, video-based machine or drone remote control and other services, It is expected to contribute increasingly higher traffic to 5G networks.
  • AR Augmented Reality
  • VR Virtual Reality
  • XR Extended Reality
  • XR services also involve multi-modal data streams, such as biological tactile sensing data streams.
  • These multi-modal data are data input from the same device or different devices (including sensors) describing the same business or application. These data may be output to one or more destination device terminals.
  • Each data stream in multimodal data often has a certain or even strong correlation, for example, the synchronization of audio and video streams, the synchronization of tactile and visual, etc.
  • the 5GS system uses a universal QoS mechanism to process various data services including XR services. It does not fully consider the characteristics of XR media services and cannot effectively support differentiated uplink and downlink requirements, such as uplink data reliability and Asymmetric requirements for downlink data bandwidth. At the same time, XR media data streams have the characteristics of high bandwidth, low latency and high reliability requirements, resulting in prominent energy consumption. The energy consumption plan is also an important factor affecting business usage and user experience.
  • multiple solutions can be applied locally in the UE according to the battery power. For example, when the battery power exceeds 80%, maintain a high screen refresh rate for all services; when the battery power is low, When the battery level is below 80%, maintain a medium screen refresh rate for all services; when the battery level is below or below 20%, close some non-mandatory and high-power-consuming threads or applications; when the battery level is below 10%, Shut down or disable all non-mandatory or power-hungry threads or applications.
  • reducing the QoS level of some specific services when battery power is low has never been considered.
  • UE battery power change is defined as an access-related policy control request trigger and/or a non-access-related policy control request trigger.
  • the Policy Control Function (PCF, Policy Control Function) subscribes to the Access and Mobility Management Function (AMF, Access and Mobility Management Function) or Session Management Function (SMF, Session Management Function) when the UE battery power changes.
  • PCF determines the policy based on the current UE battery level, for example, selects the QoS level corresponding to the low or ultra-low battery level for service.
  • a goal is defined for XR and media services related to terminal power management: considering the traffic patterns of media services, potential enhancements to power management are studied.
  • energy-saving enhancements for example, support throughput, latency or reliability trade-offs, consider device battery life, whether and how to enhance CDRX, consider XR or media traffic patterns.
  • More efficient codecs require more power consumption and higher reliability.
  • higher throughput and lower latency budget also require more power consumption and more network resources. Therefore, there are trade-offs between QoE and device power consumption that need to be considered. There are no corresponding QoS and policy mechanisms to support the trade-offs between throughput/latency/reliability and power consumption (such as device battery life).
  • the potential enhancement of energy consumption management considering the traffic characteristics of XR media services is studied. For example, it supports balancing factors such as throughput, delay, and reliability of device UE status information.
  • the 5GS system function does not yet support this type of demand, and there is no corresponding technical solution.
  • this embodiment provides a wireless communication method, wherein the method is executed by a base station, and the method includes:
  • Step 21 Obtain terminal status information from the first network function, where the terminal status information indicates the terminal status;
  • Step 22 Update the QoS specification of the first service according to the terminal status information.
  • the base station involved in the present disclosure may be various types of base stations, such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network. base station or other evolved base station.
  • base stations of the third generation mobile communication (3G) network such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network.
  • base station or other evolved base station.
  • the network function involved in this disclosure may be a device in the core network.
  • the first network function is SMF.
  • the terminals involved in this disclosure may be, but are not limited to, mobile phones, wearable devices, vehicle-mounted terminals, roadside units (RSU, Road Side Unit), smart home terminals, industrial sensing equipment and/or medical equipment, etc.
  • the terminal may be a Redcap terminal or a predetermined version of a new air interface NR terminal (for example, an R17 NR terminal).
  • this embodiment is not limited to being executed by the terminal. In specific scenarios, it can also be executed by the base station or other network communication nodes in the core network, which is not limited here. For example, in the scenario where the base station is the receiving end and/or the transmitting end in the multi-modal service, this embodiment can also be executed by the base station; in the scenario where the core network device is the receiving end and/or the transmitting end in the multi-modal service , this embodiment can also be executed by the core network device. It should be noted that the illustration of using the terminal as the execution subject in this disclosure does not limit the technical solution of this disclosure.
  • QoS levels correspond to different QoS specifications.
  • QoS specifications in this disclosure can be understood as QoS levels.
  • the first service includes at least one of the following:
  • the first service is not limited to the extended reality media XRM service and/or multi-modal service, and may also be various general services or basic services, such as terminal services, etc., which are not limited here.
  • the terminal status information is information related to terminal power supply.
  • the terminal status information includes at least one of the following:
  • Power supply mode information for example, the power supply mode information may be battery power supply or wall power supply mode information;
  • Information on the degree of heat generation can be information such as low heat status, medium heat status, overheat status, etc.;
  • terminal status information is obtained from the first network function, wherein the terminal status information indicates terminal status; and the QoS specification is updated according to the terminal status information and the mapping relationship between the terminal status and QoS. .
  • the mapping relationship between the terminal status and QoS may be the mapping relationship between the terminal status and QoS specifications. As shown in Table 1, a mapping relationship between terminal status and QoS specifications is shown:
  • mapping relationship is indicated by one of the following information:
  • the policy control function PCF issues instruction information
  • the QoS specification of the first service in response to receiving the terminal status information, updating the QoS specification of the first service according to the terminal status information; or in response to receiving the terminal status information and the predetermined resource quantity is less than the quantity threshold (for example, available radio resources become limited), update the quality of service QoS specification of the first service according to the terminal status information; or, in response to receiving the terminal status information and the required predetermined resource quantity is greater than the quantity threshold (for example, with more When more wireless resources are required), the QoS specification of the first service is updated according to the terminal status information.
  • the quantity threshold for example, available radio resources become limited
  • terminal status information is obtained from the first network function, wherein the terminal status information indicates terminal status; and the QoS specification is updated according to the terminal status information and the indication information of terminal status management.
  • terminal status information is obtained from the first network function, wherein the terminal status information indicates the terminal status; the quality of service QoS specification of the first service is updated according to the terminal status information; and the updated data is sent to the predetermined object
  • the QoS specification information and/or the current terminal status information of the terminal includes at least one of the following:
  • terminal status information is obtained from the first network function, wherein the terminal status information indicates the terminal status; the quality of service QoS specification of the first service is updated according to the terminal status information; in response to the first The service quality QoS specification of the service is updated, and the updated QoS specification information and/or the current terminal status information of the terminal is sent to a predetermined object.
  • terminal status information is obtained from the first network function, wherein the terminal status information indicates the terminal status; the quality of service QoS specification of the first service is updated according to the terminal status information; in the protocol data unit (PDU) , Protocol Data Unit) session modification process, sending the updated QoS specification information and/or the current terminal status information of the terminal to the predetermined object.
  • PDU protocol data unit
  • PDU Protocol Data Unit
  • terminal status information is obtained from the first network function, wherein the terminal status information indicates the terminal status; the quality of service QoS specification of the first service is updated according to the terminal status information; in response to the configured guarantee bit Notification control of rate (GBR, Guaranteed Bit Rate) QoS flow and the target QoS specification of the QoS flow cannot be met, sending updated information of the QoS specification and/or current terminal status information to the first network function, to The first network function sends the updated QoS specification information and/or current terminal status information.
  • GRR Guaranteed Bit Rate
  • terminal status information is obtained from the first network function, wherein the terminal status information indicates the terminal status; the quality of service QoS specification of the first service is updated according to the terminal status information; in response to the configured GBR QoS Notification control of the flow and the target QoS specification of the QoS flow is satisfied again after adjusting QoS based on the result that it cannot be satisfied, sending the updated information of the QoS specification and/or the current terminal status information to the first network function, and The first network function sends the updated QoS specification information and/or current terminal status information, and sends the updated QoS specification information and/or current terminal status information to the first network function.
  • the terminal status information is obtained from the first network function, wherein the terminal status information indicates the terminal status; the quality of service QoS specification of the first service is updated according to the terminal status information; and the first service is sent to the first service through the N2 message.
  • the network function sends the updated QoS specification information and/or current terminal status information; wherein the N2 message indicates a reference to an alternative QoS configuration file and/or terminal status information, and the configuration file is consistent with the currently satisfied The values of QoS parameters match.
  • terminal status information is obtained from the first network function, wherein the terminal status information indicates a terminal status; according to the terminal status information, the QoS specification is updated based on information of an alternative QoS parameter set; wherein , the information of the alternative QoS parameter set includes at least one of the following: alternative QoS parameters of the GBR data flow; wherein the alternative QoS parameters include an average window and a maximum data burst amount; and indication information of terminal status management.
  • terminal status information is obtained from the first network function, wherein the terminal status information indicates the terminal status; and the quality of service QoS specification of the first service is updated according to the terminal status information.
  • the base station obtains the terminal status information from the first network function, it can update the QoS specifications of the first service based on the terminal status indicated by the terminal status information. Setting fixed QoS specifications can make the QoS specifications adapt to the terminal status and achieve a balance between quality of experience and device power consumption.
  • this embodiment provides a wireless communication method, wherein the method is executed by a base station, and the method includes:
  • Step 31 Update the QoS specification according to the terminal status information and the mapping relationship between the terminal status and QoS; or update the QoS specification according to the terminal status information and the indication information of terminal status management.
  • terminal status information is obtained from the first network function, wherein the terminal status information indicates terminal status; and the QoS specifications are updated according to the terminal status information and the mapping relationship between the terminal status and QoS. .
  • mapping relationship between the terminal status and QoS may be the mapping relationship between the terminal status and QoS specifications.
  • mapping relationship is indicated by one of the following information:
  • terminal status information is obtained from the first network function, wherein the terminal status information indicates terminal status; and the QoS specification is updated according to the terminal status information and the indication information of terminal status management.
  • this embodiment provides a wireless communication method, wherein the method is executed by a base station, and the method includes:
  • Step 41 Send the updated QoS specification information and/or the current terminal status information of the terminal to a predetermined object
  • the predetermined objects include at least one of the following:
  • terminal status information is obtained from the first network function, wherein the terminal status information indicates the terminal status; the quality of service QoS specification of the first service is updated according to the terminal status information; and the updated data is sent to the predetermined object
  • the QoS specification information and/or the current terminal status information of the terminal includes at least one of the following:
  • terminal status information is obtained from the first network function, wherein the terminal status information indicates the terminal status; the quality of service QoS specification of the first service is updated according to the terminal status information; in response to the first The service quality QoS specification of the service is updated, and the updated QoS specification information and/or the current terminal status information of the terminal is sent to a predetermined object.
  • terminal status information is obtained from the first network function, wherein the terminal status information indicates the terminal status; the quality of service QoS specification of the first service is updated according to the terminal status information; in the protocol data unit (PDU) , Protocol Data Unit) session modification process, sending the updated QoS specification information and/or the current terminal status information of the terminal to the predetermined object.
  • PDU protocol data unit
  • PDU Protocol Data Unit
  • terminal status information is obtained from the first network function, wherein the terminal status information indicates the terminal status; the quality of service QoS specification of the first service is updated according to the terminal status information; in response to the configured GBR QoS The notification control of the flow and the target QoS specification of the QoS flow cannot be met, sending the updated information of the QoS specification and/or the current terminal status information to the first network function, and sending the updated information of all the QoS specifications to the first network function. QoS specification information and/or current terminal status information.
  • terminal status information is obtained from the first network function, wherein the terminal status information indicates the terminal status; the quality of service QoS specification of the first service is updated according to the terminal status information; in response to the configured GBR QoS Notification control of the flow and the target QoS specification of the QoS flow is satisfied again after adjusting QoS based on the result that it cannot be satisfied, sending the updated information of the QoS specification and/or the current terminal status information to the first network function, and The first network function sends the updated QoS specification information and/or current terminal status information, and sends the updated QoS specification information and/or current terminal status information to the first network function.
  • the terminal status information is obtained from the first network function, wherein the terminal status information indicates the terminal status; the quality of service QoS specification of the first service is updated according to the terminal status information; and the first service is sent to the first service through the N2 message.
  • the network function sends the updated QoS specification information and/or current terminal status information; wherein the N2 message indicates a reference to an alternative QoS configuration file and/or terminal status information, and the configuration file is consistent with the currently satisfied The values of QoS parameters match.
  • this embodiment provides a wireless communication method, wherein the method is executed by a base station, and the method includes:
  • Step 51 Update the QoS specification based on the information of the alternative QoS parameter set
  • the information of the alternative QoS parameter set includes at least one of the following:
  • Alternative QoS parameters for GBR data flow wherein, the alternative QoS parameters include: average window and maximum data burst amount;
  • terminal status information is obtained from the first network function, wherein the terminal status information indicates a terminal status; according to the terminal status information, the QoS specification is updated based on information of an alternative QoS parameter set; wherein , the information of the alternative QoS parameter set includes at least one of the following: alternative QoS parameters of the GBR data flow; wherein the alternative QoS parameters include an average window and a maximum data burst amount; and indication information of terminal status management.
  • this embodiment provides a wireless communication method, wherein the method is executed by a terminal, and the method includes:
  • Step 61 Send terminal status information to the second network function
  • the terminal status information is used to update the quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • the base station involved in the present disclosure may be various types of base stations, such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network. base station or other evolved base station.
  • base stations of the third generation mobile communication (3G) network such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network.
  • base station or other evolved base station.
  • the network function involved in this disclosure may be a device in the core network.
  • the second network function is an AMF.
  • the terminals involved in this disclosure may be, but are not limited to, mobile phones, wearable devices, vehicle-mounted terminals, roadside units (RSU, Road Side Unit), smart home terminals, industrial sensing equipment and/or medical equipment, etc.
  • the terminal may be a Redcap terminal or a predetermined version of a new air interface NR terminal (for example, an R17 NR terminal).
  • terminal status information is obtained; terminal status information is sent to the second network function; wherein the terminal status information is used to update the quality of service QoS specification of the first service; and the terminal status information indicates the terminal status.
  • the first service includes at least one of the following:
  • the first service is not limited to the extended reality media XRM service and/or multi-modal service, and may also be various general services or basic services, such as terminal services, etc., which are not limited here.
  • the terminal status information is information related to terminal power supply.
  • the terminal status information includes at least one of the following:
  • Power supply mode information for example, the power supply mode information may be battery power supply or wall power supply mode information;
  • Information on the degree of heat generation can be information such as low heat status, medium heat status, overheat status, etc.;
  • terminal status information is obtained; in the PDU session establishment process, the terminal status information is sent to the second network function through the protocol configuration option PCO of the PDU session establishment request, wherein the terminal status information is To update the quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • terminal status information is obtained; in the PDU session establishment process, the terminal status information is sent to the second network function through the session management core network capability (5GSM Core Network Capability) requested by the PDU session establishment, where , the terminal status information is used to update the quality of service QoS specifications of the first service; the terminal status information indicates the terminal status
  • the updated QoS specification information and/or the current terminal status information of the terminal sent by the base station is received.
  • this embodiment provides a wireless communication method, wherein the method is executed by a terminal, and the method includes:
  • Step 71 In the PDU session establishment process, send the terminal status information to the second network function through the protocol configuration option (PCO, Protocol Configuration Optional) of the PDU session establishment request.
  • PCO Protocol Configuration Optional
  • the terminal status information is sent to the second network function through the session management core network capability of the PDU session establishment request.
  • terminal status information is obtained; in the PDU session establishment process, the terminal status information is sent to the second network function through the protocol configuration option PCO of the PDU session establishment request, wherein the terminal status information is To update the quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • terminal status information is obtained; in the PDU session establishment process, the terminal status information is sent to the second network function through the session management core network capability of the PDU session establishment request, wherein the terminal status information Used to update the quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • this embodiment provides a wireless communication method, wherein the method is executed by a terminal, and the method includes:
  • Step 81 Receive the updated QoS specification information and/or the current terminal status information of the terminal sent by the base station.
  • the terminal status information includes at least one of the following:
  • this embodiment provides a wireless communication method, wherein the method is executed by the second network function, and the method includes:
  • Step 91 Receive the terminal status information sent by the terminal
  • the terminal status information is used to update the quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • the base station involved in the present disclosure may be various types of base stations, such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network. base station or other evolved base station.
  • base stations of the third generation mobile communication (3G) network such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network.
  • base station or other evolved base station.
  • the network functions involved in this disclosure may be devices in the core network.
  • the first network function is SMF; the second network function is AMF.
  • the terminals involved in this disclosure may be, but are not limited to, mobile phones, wearable devices, vehicle-mounted terminals, roadside units (RSU, Road Side Unit), smart home terminals, industrial sensing equipment and/or medical equipment, etc.
  • the terminal may be a Redcap terminal or a predetermined version of a new air interface NR terminal (for example, an R17 NR terminal).
  • the first service includes at least one of the following:
  • the first service is not limited to the extended reality media XRM service and/or multi-modal service, and may also be various general services or basic services, such as terminal services, etc., which are not limited here.
  • the terminal status information is information related to terminal power supply.
  • the terminal status information includes at least one of the following:
  • Power supply mode information for example, the power supply mode information may be battery power supply or wall power supply mode information;
  • Information on the degree of heat generation can be information such as low heat status, medium heat status, overheat status, etc.;
  • the terminal status information sent by the terminal is received through the protocol configuration option PCO of the PDU session establishment request, wherein the terminal status information is used to update the service of the first service Quality QoS specifications; the terminal status information indicates the terminal status.
  • the terminal status information sent by the terminal is received through the session management core network capability of the PDU session establishment request, wherein the terminal status information is used to update the first service Quality of service QoS specifications; the terminal status information indicates the terminal status.
  • terminal status information sent by the terminal is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • terminal status information sent by the terminal is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • SM Session Management
  • terminal status information sent by the terminal is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • the updated QoS specification information and/or the current terminal status information of the terminal sent by the base station is received.
  • this embodiment provides a wireless communication method, wherein the method is executed by the second network function, and the method includes:
  • Step 101 In the PDU session establishment process, receive the terminal status information sent by the terminal through the protocol configuration option PCO of the PDU session establishment request. Alternatively, in the PDU session establishment process, the terminal status information sent by the terminal is received through the session management core network capability of the PDU session establishment request.
  • the terminal status information sent by the terminal is received through the protocol configuration option PCO of the PDU session establishment request, wherein the terminal status information is used to update the service of the first service Quality QoS specifications; the terminal status information indicates the terminal status.
  • the terminal status information sent by the terminal is received through the session management core network capability of the PDU session establishment request, wherein the terminal status information is used to update the first service Quality of service QoS specifications; the terminal status information indicates the terminal status.
  • this embodiment provides a wireless communication method, wherein the method is executed by the second network function, and the method includes:
  • Step 111 Determine the first network function
  • Step 112 Send the terminal status information to the first network function.
  • terminal status information sent by the terminal is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • terminal status information sent by the terminal is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • terminal status information sent by the terminal is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • this embodiment provides a wireless communication method, wherein the method is executed by the second network function, and the method includes:
  • Step 121 Receive the updated QoS specification information and/or the current terminal status information of the terminal sent by the base station.
  • the terminal status information includes at least one of the following:
  • this embodiment provides a wireless communication method, wherein the method is executed by the first network function, and the method includes:
  • Step 131 Receive the terminal status information sent by the second network function
  • the terminal status information is used to update the quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • the base station involved in the present disclosure may be various types of base stations, such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network. base station or other evolved base station.
  • base stations of the third generation mobile communication (3G) network such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network.
  • base station or other evolved base station.
  • the network functions involved in this disclosure may be devices in the core network.
  • the first network function is SMF; the second network function is AMF.
  • the terminals involved in this disclosure may be, but are not limited to, mobile phones, wearable devices, vehicle-mounted terminals, roadside units (RSU, Road Side Unit), smart home terminals, industrial sensing equipment and/or medical equipment, etc.
  • the terminal may be a Redcap terminal or a predetermined version of a new air interface NR terminal (for example, an R17 NR terminal).
  • the first service includes at least one of the following:
  • the first service is not limited to the extended reality media XRM service and/or multi-modal service, and may also be various general services or basic services, such as terminal services, etc., which are not limited here.
  • the terminal status information is information related to terminal power supply.
  • the terminal status information includes at least one of the following:
  • Power supply mode information for example, the power supply mode information may be battery power supply or wall power supply mode information;
  • Information on the degree of heat generation can be information such as low heat status, medium heat status, overheat status, etc.;
  • the terminal status information sent by the second network function is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; the terminal status information indicates the terminal status. Send the terminal status information to the terminal.
  • the terminal status information sent by the second network function is received by the protocol configuration option PCO of the create session management SM context request, wherein the terminal status information is used for updating Quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • the session management core network capability requested by creating a session management SM context receives the terminal status information sent by the second network function, wherein the terminal status information is used for Update the quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • the terminal status information sent by the second network function is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status. Determine whether to create the PDU session based on subscription data, event request information and/or local policy associated with the terminal status information.
  • the terminal status information sent by the second network function is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status. Determine whether the terminal status information meets the predetermined requirements; in response to the terminal status information meeting the predetermined requirements, reject the PDU session creation of the first service; or receive the PDU session creation and do not support the first service.
  • the terminal status information sent by the second network function is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • the subscription data, event request information and/or local policy associated with the terminal status information it is determined whether to perform the request event reporting associated with the terminal status information.
  • the terminal status information sent by the second network function is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • the terminal status information is sent to the third network function based on the request sent by the third network function.
  • the terminal status information sent by the second network function is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • the terminal status information Based on the subscription data, event request information and/or local policy associated with the terminal status information, it is determined whether to perform the request event reporting associated with the terminal status information.
  • the terminal status information Based on subscription data and/or operator policy, the terminal status information is sent to the third network function.
  • the terminal status information sent by the second network function is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • the subscription data, event request information and/or local policy associated with the terminal status information it is determined whether to execute the local policy and QoS authorization.
  • the updated QoS specification information and/or the current terminal status information of the terminal sent by the base station is received.
  • this embodiment provides a wireless communication method, wherein the method is executed by the first network function, and the method includes:
  • Step 141 Send the terminal status information to the terminal.
  • the terminal status information includes at least one of the following:
  • Power supply mode information for example, the power supply mode information may be battery power supply or wall power supply mode information;
  • Information on the degree of heat generation can be information such as low heat status, medium heat status, overheat status, etc.;
  • the terminal status information sent by the second network function is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status. Send the terminal status information to the terminal.
  • this embodiment provides a wireless communication method, wherein the method is executed by the first network function, and the method includes:
  • Step 151 In the PDU session establishment process, receive the terminal status information sent by the second network function through the protocol configuration option PCO of the Create Session Management SM context request; or, in the PDU session establishment process, by creating a session management
  • the session management core network capability of the SM context request receives the terminal status information sent by the second network function.
  • the terminal status information sent by the second network function is received by the protocol configuration option PCO of the create session management SM context request, wherein the terminal status information is used for updating Quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • the session management core network capability requested by creating a session management SM context receives the terminal status information sent by the second network function, wherein the terminal status information is used for Update the quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • this embodiment provides a wireless communication method, wherein the method is executed by the first network function, and the method includes:
  • Step 161 Determine whether to create the PDU session based on the subscription data, event request information and/or local policy associated with the terminal status information; and/or, based on the subscription data, event request information and/or associated with the terminal status information
  • the local policy determines whether to execute the request event reporting associated with the terminal status information; and/or determines whether to execute the local policy and QoS authorization based on the subscription data, event request information and/or local policy associated with the terminal status information.
  • the terminal status information sent by the second network function is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; the terminal status information indicates the terminal status. Determine whether to create the PDU session based on subscription data, event request information and/or local policy associated with the terminal status information.
  • the terminal status information sent by the second network function is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status. Determine whether the terminal status information meets the predetermined requirements; in response to the terminal status information meeting the predetermined requirements, reject the PDU session creation of the first service; or receive the PDU session creation and do not support the first service.
  • the terminal status information sent by the second network function is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • the subscription data, event request information and/or local policy associated with the terminal status information it is determined whether to perform the request event reporting associated with the terminal status information.
  • the terminal status information sent by the second network function is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • the terminal status information is sent to the third network function based on the request sent by the third network function.
  • the terminal status information sent by the second network function is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • the terminal status information Based on the subscription data, event request information and/or local policy associated with the terminal status information, it is determined whether to perform the request event reporting associated with the terminal status information.
  • the terminal status information Based on subscription data and/or operator policy, the terminal status information is sent to the third network function.
  • the terminal status information sent by the second network function is received; wherein the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • the terminal status information is used to update the quality of service QoS specifications of the first service; and the terminal status information indicates the terminal status.
  • the subscription data, event request information and/or local policy associated with the terminal status information it is determined whether to execute the local policy and QoS authorization.
  • the updated QoS specification information and/or the current terminal status information of the terminal sent by the base station is received.
  • this embodiment provides a wireless communication method, wherein the method is executed by a third network function, and the method includes:
  • Step 171 Receive the updated QoS specification information and/or the current terminal status information of the terminal sent by the first network function
  • the terminal status information is used to update the quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • the base station involved in the present disclosure may be various types of base stations, such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network. base station or other evolved base station.
  • base stations of the third generation mobile communication (3G) network such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network.
  • base station or other evolved base station.
  • the network function involved in this disclosure may be a device in the core network.
  • the first network function is PCF.
  • the terminals involved in this disclosure may be, but are not limited to, mobile phones, wearable devices, vehicle-mounted terminals, roadside units (RSU, Road Side Unit), smart home terminals, industrial sensing equipment and/or medical equipment, etc.
  • the terminal may be a Redcap terminal or a predetermined version of a new air interface NR terminal (for example, an R17 NR terminal).
  • the first service includes at least one of the following:
  • the first service is not limited to the extended reality media XRM service and/or multi-modal service, and may also be various general services or basic services, such as terminal services, etc., which are not limited here.
  • the terminal status information is information related to terminal power supply.
  • the terminal status information includes at least one of the following:
  • Power supply mode information for example, the power supply mode information may be battery power supply or wall power supply mode information;
  • Information on the degree of heat generation can be information such as low heat status, medium heat status, overheat status, etc.;
  • QoS updates are performed based on the terminal status information.
  • QoS updates are performed based on the terminal status information.
  • policy information associated with the updated QoS is sent to the first network function.
  • this embodiment provides a wireless communication method, wherein the method is executed by a third network function, and the method includes:
  • Step 181 Perform QoS update based on the terminal status information.
  • QoS updates are performed based on the terminal status information.
  • this embodiment provides a wireless communication method, wherein the method is executed by a third network function, and the method includes:
  • Step 191 In the session management creation or modification process, send policy information associated with the updated QoS to the first network function.
  • QoS updates are performed based on the terminal status information.
  • policy information associated with the updated QoS is sent to the first network function.
  • this embodiment provides a wireless communication method, wherein the method is executed by the core network, and the method includes:
  • Step 201 The second network function receives terminal status information (sent by the terminal through the base station); wherein the terminal status information is used to update the quality of service QoS specifications of the first service;
  • Step 202 The second network function sends the terminal status information to the first network function
  • Step 203 In response to the first network function receiving the terminal status information and determining to perform the request event reporting associated with the terminal status information, the first network function sends the updated said QoS specification information and/or the terminal status information.
  • the base station involved in the present disclosure may be various types of base stations, such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network. base station or other evolved base station.
  • base stations of the third generation mobile communication (3G) network such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network.
  • base station or other evolved base station.
  • the network functions involved in this disclosure may be devices in the core network.
  • the first network function is SMF
  • the second network function is AMF
  • the third network function is PCF.
  • the terminals involved in this disclosure may be, but are not limited to, mobile phones, wearable devices, vehicle-mounted terminals, roadside units (RSU, Road Side Unit), smart home terminals, industrial sensing equipment and/or medical equipment, etc.
  • the terminal may be a Redcap terminal or a predetermined version of a new air interface NR terminal (for example, an R17 NR terminal).
  • the first service includes at least one of the following:
  • the first service is not limited to the extended reality media XRM service and/or multi-modal service, and may also be various general services or basic services, such as terminal services, etc., which are not limited here.
  • the terminal status information is information related to terminal power supply.
  • the terminal status information includes at least one of the following:
  • Power supply mode information for example, the power supply mode information may be battery power supply or wall power supply mode information;
  • Information on the degree of heat generation can be information such as low heat status, medium heat status, overheat status, etc.;
  • this embodiment provides a wireless communication method, wherein the method is executed by the core network, and the method includes:
  • Step 211 Send terminal status information to the base station
  • the terminal status information is used by the base station to update the quality of service QoS specifications of the first service.
  • the base station involved in the present disclosure may be various types of base stations, such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network. base station or other evolved base station.
  • base stations of the third generation mobile communication (3G) network such as base stations of the third generation mobile communication (3G) network, base stations of the fourth generation mobile communication (4G) network, and base stations of the fifth generation mobile communication (5G) network.
  • base station or other evolved base station.
  • the core network involved in the present disclosure may include a network function, the network function may be a device in the core network, and the method may be performed by at least one network function.
  • the terminals involved in this disclosure may be, but are not limited to, mobile phones, wearable devices, vehicle-mounted terminals, roadside units (RSU, Road Side Unit), smart home terminals, industrial sensing equipment and/or medical equipment, etc.
  • the terminal may be a Redcap terminal or a predetermined version of a new air interface NR terminal (for example, an R17 NR terminal).
  • the first service includes at least one of the following:
  • the first service is not limited to the extended reality media XRM service and/or multi-modal service, and may also be various general services or basic services, such as terminal services, etc., which are not limited here.
  • the terminal status information is information related to terminal power supply.
  • the terminal status information includes at least one of the following:
  • Power supply mode information for example, the power supply mode information may be battery power supply or wall power supply mode information;
  • Information on the degree of heat generation can be information such as low heat status, medium heat status, overheat status, etc.;
  • terminal status information is sent to the base station; wherein the terminal status information is used by the base station to update the quality of service QoS specifications of the first service. Receive the updated QoS specification information and/or the terminal status information sent by the base station.
  • terminal status information is sent to the base station; wherein the terminal status information is used by the base station to update the quality of service QoS specifications of the first service.
  • the protocol data unit PDU session modification process the updated QoS specification information and/or the terminal status information is received.
  • terminal status information is sent to the base station; wherein the terminal status information is used by the base station to update the quality of service QoS specifications of the first service.
  • Example 1 It should be noted that the steps in this example are only illustrative. For other steps, please refer to the session creation and update process in related technologies.
  • This embodiment provides an information transmission method, which includes:
  • Step 221. (AN-initiated notification control) If notification control is configured for the GBR QoS flow, when (R)AN determines that the QoS target of the QoS flow cannot be met or can be met again, (R)AN will send an N2 message to the SMF respectively.
  • PDU session ID, N2SM information The N2SM information includes the QFI and an indication that the QoS target for this QoS flow cannot be achieved or can be achieved again.
  • the N2SM information indicates a reference to an alternative QoS profile that matches the QoS parameter values (optionally, and corresponding UE status) currently being met by the NG-RAN.
  • AMF calls Nsmf_PDUSession_UpdateSMContext (SM context ID, N2SM information). If PCF has subscribed to the event, SMF reports this event to PCF for each PCC rule for which notification control is set.
  • Step 222 The SMF may need to report some subscribed events to the PCF by executing the SM policy association modification process initiated by the SMF. If dynamic PCC is not deployed, SMF can apply local policies to decide whether to change the QoS profile.
  • Step 223. For modifications initiated by UE or AN, SMF responds to AMF through Nsmf_PDUSession_UpdateSMContext Response([N2SM information(PDU Session ID, QFI(s), QoS Profile(s), [Alternative QoS Profile(s)], Session-AMBR] , [CN Tunnel Info(s)]), N1SM container(PDU Session Modification Command(PDU Session ID, QoS rule(s), QoS rule operation, QoS Flow level QoS parameters If the QoS flow related to the QoS rule is required, Session- AMBR, [Always-on PDU Session Granted], [Port Management Information Container], [corresponding UE status]))). It should be noted that the alternative QoS configuration file is only valid for modifications initiated by AN.
  • the N2SM information carries the information that the AMF should provide to the (R)AN. It may include QoS profiles and corresponding QFIs to notify the (R)AN to add or modify one or more QoS flows, and may include corresponding UE status.
  • the N1SM container carries the PDU session modification command that the AMF should provide to the UE. It may include QoS rules, QoS flow level QoS parameters (if required) for QoS flows associated with the QoS rules and corresponding QoS rule operations and QoS flow level QoS parameter operations to notify the UE of one or more QoS additions, deletions or modify the rules. It may include the corresponding UE status.
  • the SMF may need to transparently send a PDU session modification command through the NG-RAN to notify the UE of changes in the QoS parameters currently being executed by the NG-RAN (i.e. 5QI, GFBR, MFBR) after the SMF receives the QoS notification control.
  • N2SM information is not included in Namf_Communication_N1N2MessageTransfer.
  • Step 224 The AMF may send an N2 ([N2SM information received from SMF], NAS message (PDU session ID, N1SM container (PDU session modification command)) message to the (R)AN.
  • N2 [N2SM information received from SMF], NAS message (PDU session ID, N1SM container (PDU session modification command))
  • Step 225 The (R)AN may issue a specific signaling exchange with the UE related to the information received from the SMF. For example, in the case of NG-RAN, RRC connection reconfiguration may occur when the UE modifies the necessary (R)AN resources related to the PDU session, or if the N1SM container is received from the AMF in step 4, the RAN only transmitted to the UE.
  • the (R)AN may consider adjusting the updated CN secondary RAN parameters to reconfigure the AS parameters. As part of this, the N1SM container is provided to the UE.
  • Example 2 It should be noted that the steps in this example are only illustrative. For other steps, please refer to the session creation and update process in related technologies.
  • the UE In the registration request message (for example, in initial registration), the UE indicates in the PCO that the UE status information (for example, UE battery power, UE battery life, power supply mode including battery power supply or mains/wall power supply, UE overheating status ) and mobile registration update as part of UE 5GMM core network capabilities).
  • the UE status information for example, UE battery power, UE battery life, power supply mode including battery power supply or mains/wall power supply, UE overheating status
  • mobile registration update as part of UE 5GMM core network capabilities
  • This embodiment provides an information transmission method, which includes:
  • Step 231 The UE supports the ability to provide UE status information (for example, UE battery power, UE battery life, power supply mode including battery power supply or mains/wall power supply, and UE overheating status) included in the PCO in the PDU session establishment request message. .
  • UE status information for example, UE battery power, UE battery life, power supply mode including battery power supply or mains/wall power supply, and UE overheating status
  • Step 232 AMF stores the terminal status information in the UE context. Select the corresponding SMF and send a create SM context request. The message carries the N1SM container in step 211, and the PCO carries UE status information.
  • Step 233 SMF checks the subscription data and or event subscription, combined with the local policy, to confirm whether the session can be created, whether to perform subscription event reporting, and whether to perform local policy and QoS authorization (if there is no PCF deployment, the SMF performs static rule activation and QoS Authorization update), etc.
  • SMF checks event subscriptions (and or combined with subscription data or operator policies) to confirm whether to perform subscription event reporting. For example, if you subscribe to the UE status information event, confirm whether the subscription reporting conditions are met (for example, the UE status changes, various thresholds are reached, or the power supply mode matches or changes, or an immediate report is received, or a periodic report, etc.), according to Subscription and reporting requirements, implementation notification reporting. Or, the SMF combines the subscription data and or operator policy to confirm whether to transmit the UE status information to the PCF.
  • SMF sends UE status information to PCF, including two methods: 1) PCF sends UE status information subscription request to SMF, and SMF reports to PCF after meeting the reporting conditions) reporting conditions, for example, receiving UE status information report, periodically Reporting, reporting when a certain reporting threshold of relevant status information is reached, or reporting after receiving an immediate reporting instruction); 2) SMF makes a decision and sends it to PCF based on contract information or operator policy.
  • SMF confirms whether the UE status information complies with user subscription and local policy (for example, whether the current UE status can create a session). If the session creation requirements are not met, the session creation of the XRM service/multimodal service may be rejected, or the session creation may be accepted based on local policies but the XRM service/multimodal service is not supported.
  • SMF reports UE status information to PCF; PCF can perform corresponding QoS updates based on the received UE status information. PCF triggers the SM session creation or modification process and delivers policy information to SMF (for example, updated QoS information) for execution by SMF (or UPF), RAN, and UE.
  • policy information for example, updated QoS information
  • Step 235 SM session modification process.
  • the PCF can provide the QoS information based on the UE status information update in step 214.
  • the SMF is used by the UPF, RAN or UE to perform QoS updates of different registration data flows, as described in step 214.
  • Example 3 It should be noted that the steps in this example are only illustrative. For other steps, please refer to the session creation and update process in related technologies.
  • the UE status information is provided to the SMF as 5GSM Core Network Capability and sent to the PCF via the SMF; the PCF performs QoS updates on the UE, UE session or UE service data flow based on the UE status information (for example, for All or part of the XRM service data flow, or the PDU session of the XRM service, performs QoS update).
  • the PCF performs QoS updates on the UE, UE session or UE service data flow based on the UE status information (for example, for All or part of the XRM service data flow, or the PDU session of the XRM service, performs QoS update).
  • the UE indicates the UE's 5GSM core network capabilities, including UE status information, in the PDU session establishment/modification request.
  • Step 241 The UE sends a NAS message to the AMF to initiate the PDU session establishment process requested by the UE.
  • the N1SM container carries a session creation request, and the request message carries 5GSM Capability, which includes UE status information and informs the network of UE status information.
  • Step 242 AMF stores the UE status information in the UE context. Select the corresponding SMF and send a create SM context request. The message carries the N1SM container in step 241 and the 5GSM Core Network Capability including UE status information.
  • this embodiment provides a wireless communication device, wherein the device includes:
  • the acquisition module 221 is configured to obtain terminal status information from the first network function, wherein the terminal status information indicates the terminal status;
  • the quality of service QoS specification of the first service is updated.
  • this embodiment provides a wireless communication device, wherein the device includes:
  • the sending module 231 is configured to send terminal status information to the second network function
  • the terminal status information is used to update the quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • this embodiment provides a wireless communication device, wherein the device includes:
  • the receiving module 241 is configured to receive terminal status information sent by the terminal;
  • the terminal status information is used to update the quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • this embodiment provides a wireless communication device, wherein the device includes:
  • the receiving module 251 is configured to receive the terminal status information sent by the second network function
  • the terminal status information is used to update the quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • this embodiment provides a wireless communication device, wherein the device includes:
  • the receiving module 261 is configured to receive the terminal status information sent by the first network function
  • the terminal status information is used to update the quality of service QoS specification of the first service; the terminal status information indicates the terminal status.
  • this embodiment provides a wireless communication device, wherein the device includes:
  • the receiving module 271 is configured for the second network function to receive terminal status information sent by the terminal through the base station; wherein the terminal status information is used to update the quality of service QoS specifications of the first service;
  • the first sending module 272 is used for the second network function to send the terminal status information to the first network function;
  • the second sending module 273 is configured to respond to the first network function receiving the terminal status information and determining to perform a request event report associated with the terminal status information, the first network function sends a message to the third network function The updated QoS specification information and/or the terminal status information.
  • this embodiment provides a wireless communication device, wherein the device includes:
  • the sending module 281 is used to send terminal status information to the base station
  • the terminal status information is used by the base station to update the quality of service QoS specifications of the first service.
  • An embodiment of the present disclosure provides a communication device.
  • the communication device includes:
  • Memory used to store instructions executable by the processor
  • the processor is configured to: when executing executable instructions, implement the method applied to any embodiment of the present disclosure.
  • the processor may include various types of storage media, which are non-transitory computer storage media that can continue to memorize information stored on the communication device after the communication device is powered off.
  • the processor can be connected to the memory through a bus, etc., and is used to read the executable program stored in the memory.
  • An embodiment of the present disclosure also provides a computer storage medium, wherein the computer storage medium stores a computer executable program, and when the executable program is executed by a processor, the method of any embodiment of the present disclosure is implemented.
  • one embodiment of the present disclosure provides a terminal structure.
  • the terminal 800 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, etc. .
  • the terminal 800 may include one or more of the following components: a processing component 802, a memory 804, a power supply component 806, a multimedia component 808, an audio component 810, an input/output (I/O) interface 812, a sensor component 814, and communications component 816.
  • Processing component 802 generally controls the overall operations of terminal 800, such as operations associated with display, phone calls, data communications, camera operations, and recording operations.
  • the processing component 802 may include one or more processors 820 to execute instructions to complete all or part of the steps of the above method.
  • processing component 802 may include one or more modules that facilitate interaction between processing component 802 and other components.
  • processing component 802 may include a multimedia module to facilitate interaction between multimedia component 808 and processing component 802.
  • Memory 804 is configured to store various types of data to support operations at device 800 . Examples of such data include instructions for any application or method operating on the terminal 800, contact data, phonebook data, messages, pictures, videos, etc.
  • Memory 804 may be implemented by any type of volatile or non-volatile storage device, or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EEPROM), Programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read-only memory
  • EEPROM erasable programmable read-only memory
  • EPROM Programmable read-only memory
  • PROM programmable read-only memory
  • ROM read-only memory
  • magnetic memory flash memory, magnetic or optical disk.
  • Power supply component 806 provides power to various components of terminal 800.
  • Power component 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to terminal 800.
  • Multimedia component 808 includes a screen that provides an output interface between terminal 800 and the user.
  • the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. A touch sensor can not only sense the boundaries of a touch or swipe action, but also detect the duration and pressure associated with the touch or swipe action.
  • multimedia component 808 includes a front-facing camera and/or a rear-facing camera.
  • the front camera and/or the rear camera may receive external multimedia data.
  • Each front-facing camera and rear-facing camera can be a fixed optical lens system or have a focal length and optical zoom capabilities.
  • Audio component 810 is configured to output and/or input audio signals.
  • audio component 810 includes a microphone (MIC) configured to receive external audio signals when terminal 800 is in operating modes, such as call mode, recording mode, and voice recognition mode. The received audio signal may be further stored in memory 804 or sent via communication component 816 .
  • audio component 810 also includes a speaker for outputting audio signals.
  • the I/O interface 812 provides an interface between the processing component 802 and a peripheral interface module, which may be a keyboard, a click wheel, a button, etc. These buttons may include, but are not limited to: Home button, Volume buttons, Start button, and Lock button.
  • Sensor component 814 includes one or more sensors that provide various aspects of status assessment for terminal 800 .
  • the sensor component 814 can detect the open/closed state of the device 800, the relative positioning of components, such as the display and keypad of the terminal 800, the sensor component 814 can also detect the position change of the terminal 800 or a component of the terminal 800, the user The presence or absence of contact with the terminal 800, the terminal 800 orientation or acceleration/deceleration and the temperature change of the terminal 800.
  • Sensor assembly 814 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • Sensor assembly 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • the communication component 816 is configured to facilitate wired or wireless communication between the terminal 800 and other devices.
  • the terminal 800 can access a wireless network based on a communication standard, such as Wi-Fi, 2G or 3G, or a combination thereof.
  • the communication component 816 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel.
  • communications component 816 also includes a near field communications (NFC) module to facilitate short-range communications.
  • NFC near field communications
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • the terminal 800 may be configured by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable Gate array (FPGA), controller, microcontroller, microprocessor or other electronic components are implemented for executing the above method.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable Gate array
  • controller microcontroller, microprocessor or other electronic components are implemented for executing the above method.
  • non-transitory computer-readable storage medium including instructions, such as a memory 804 including instructions, which can be executed by the processor 820 of the terminal 800 to complete the above method is also provided.
  • non-transitory computer-readable storage media may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.
  • an embodiment of the present disclosure shows the structure of a base station.
  • the base station 900 may be provided as a network side device.
  • base station 900 includes a processing component 922, which further includes one or more processors, and memory resources represented by memory 932 for storing instructions, such as application programs, executable by processing component 922.
  • the application program stored in memory 932 may include one or more modules, each corresponding to a set of instructions.
  • the processing component 922 is configured to execute instructions to perform any of the foregoing methods applied to the base station.
  • Base station 900 may also include a power supply component 926 configured to perform power management of base station 900, a wired or wireless network interface 950 configured to connect base station 900 to a network, and an input/output (I/O) interface 958.
  • Base station 900 may operate based on an operating system stored in memory 932, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM or the like.

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Abstract

本公开实施例提供一种无线通信方法,其中,所述方法由基站执行,所述方法包括:从第一网络功能获取终端状态信息;根据所述终端状态信息,更新第一业务的服务质量QoS规格。

Description

无线通信方法、装置、通信设备及存储介质 技术领域
本公开涉及无线通信技术领域但不限于无线通信技术领域,尤其涉及一种信息传输方法、装置、通信设备及存储介质。
背景技术
随着无线网络的发展,更高效的编解码器需要更多的功耗和要求更高的可靠性,更高的吞吐量和更低的延迟预算也需要更多的功耗和更多的网络资源。此时,需要在考虑体验质量(QoE,Quality of Experience)和设备功耗之间实现权衡。相关技术中,没有相应的策略机制来满足上述要求。
发明内容
本公开实施例公开了一种无线通信方法、装置、通信设备及存储介质。
根据本公开实施例的第一方面,提供一种无线通信方法,其中,所述方法由基站执行,所述方法包括:
从第一网络功能获取终端状态信息;
根据所述终端状态信息,更新第一业务的服务质量QoS规格。
根据本公开实施例的第二方面,提供一种无线通信方法,其中,所述方法由终端执行,所述方法包括:
向第二网络功能发送终端状态信息;
其中,所述终端状态信息用于更新第一业务的服务质量QoS规格。
根据本公开实施例的第三方面,提供一种无线通信方法,其中,所述方法由第二网络功能执行,所述方法包括:
接收终端发送的终端状态信息;
其中,所述终端状态信息用于更新第一业务的服务质量QoS规格。
根据本公开实施例的第四方面,提供一种无线通信方法,其中,所述方法由第一网络功能执行,所述方法包括:
接收第二网络功能发送的终端状态信息;
其中,所述终端状态信息用于更新第一业务的服务质量QoS规格。
根据本公开实施例的第五方面,提供一种无线通信方法,其中,所述方法由第三网络功能执行,所述方法包括:
接收第一网络功能发送更新后的QoS规格的信息和/或终端状态信息;
其中,所述终端状态信息用于更新第一业务的服务质量QoS规格。
根据本公开实施例的第六方面,提供一种无线通信方法,其中,所述方法由核心网执行,所述方法包括:
第二网络功能接收终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;
第二网络功能向所述第一网络功能发送所述终端状态信息;
响应于所述第一网络功能接收到所述终端状态信息且确定执行与终端状态信息关联的请求事件上报,所述第一网络功能向所述第三网络功能发送更新后的所述QoS规格的信息和/或所述终端状态信息。
根据本公开实施例的第七方面,提供一种无线通信方法,其中,所述方法由核心网执行,所述方法包括:
向基站发送终端状态信息;
其中,所述终端状态信息用于所述基站更新第一业务的服务质量QoS规格。
根据本公开实施例的第八方面,提供一种无线通信装置,其中,所述装置包括:
获取模块,被配置为从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;
根据所述终端状态信息,更新第一业务的服务质量QoS规格。
根据本公开实施例的第九方面,提供一种无线通信装置,其中,所述装置包括:
发送模块,被配置为向第二网络功能发送终端状态信息;
其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
根据本公开实施例的第十方面,提供一种无线通信装置,其中,所述装置包括:
接收模块,被配置为接收终端发送的终端状态信息;
其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
根据本公开实施例的第十一方面,提供一种无线通信装置,其中,所述装置包括:
接收模块,被配置为接收第二网络功能发送的终端状态信息;
其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
根据本公开实施例的第十二方面,提供一种无线通信装置,其中,所述装置包括:
接收模块,被配置为接收第一网络功能发送的终端状态信息;
其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
根据本公开实施例的第十三方面,提供一种无线通信装置,其中,所述装置包括:
接收模块,用于第二网络功能接收终端通过基站发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;
第一发送模块,用于第二网络功能向所述第一网络功能发送所述终端状态信息;
第二发送模块,用于响应于所述第一网络功能接收到所述终端状态信息且确定执行与终端状态信息关联的请求事件上报,所述第一网络功能向所述第三网络功能发送更新后的所述QoS规格的信息和/或所述终端状态信息。根据本公开实施例的第十四方面,提供一种无线通信装置,其中,所述装置包括:
发送模块,用于向基站发送终端状态信息;
其中,所述终端状态信息用于所述基站更新第一业务的服务质量QoS规格。
根据本公开实施例的第十五方面,提供一种通信设备,所述通信设备,包括:
处理器;
用于存储所述处理器可执行指令的存储器;
其中,所述处理器被配置为:用于运行所述可执行指令时,实现本公开任意实施例所述的方法。
根据本公开实施例的第十六方面,提供一种计算机存储介质,所述计算机存储介质存储有计算机可执行程序,所述可执行程序被处理器执行时实现本公开任意实施例所述的方法。
在本公开实施例中,从第一网络功能获取终端状态信息;根据所述终端状态信息,更新第一业务的服务质量QoS规格。这里,基站在从所述第一网络功能获取到终端状态信息后,就可以基于所述终端状态信息指示的终端状态更新所述第一业务的QoS规格,相较于针对所述第一业务总是设置固定的QoS规格,可以使得所述QoS规格适应于所述终端状态,实现体验质量和设备功耗之间的平衡。
附图说明
图1是根据一示例性实施例示出的一种无线通信系统的结构示意图。
图2是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图3是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图4是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图5是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图6是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图7是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图8是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图9是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图10是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图11是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图12是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图13是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图14是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图15是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图16是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图17是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图18是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图19是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图20是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图21是根据一示例性实施例示出的一种无线通信方法的流程示意图。
图22是根据一示例性实施例示出的一种无线通信装置的结构示意图。
图23是根据一示例性实施例示出的一种无线通信装置的结构示意图。
图24是根据一示例性实施例示出的一种无线通信装置的结构示意图。
图25是根据一示例性实施例示出的一种无线通信装置的结构示意图。
图26是根据一示例性实施例示出的一种无线通信装置的结构示意图。
图27是根据一示例性实施例示出的一种无线通信装置的结构示意图。
图28是根据一示例性实施例示出的一种无线通信装置的结构示意图。
图29是根据一示例性实施例示出的一种终端的结构示意图。
图30是根据一示例性实施例示出的一种基站的框图。
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实施例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、本公开实施例的一些方面相一致的装置和方法的例子。
在本公开实施例使用的术语是仅仅出于描述特定实施例的目的,而非旨在限制本公开实施例。在本公开实施例和所附权利要求书中所使用的单数形式的“一种”和“该”也旨在包括多数形式,除非上下文清楚地表示其他含义。还应当理解,本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解,尽管在本公开实施例可能采用术语第一、第二、第三等来描述各种信息,但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如,在不脱离本公开实施例范围的情况下,第一信息也可以被称为第二信息,类似地,第二信息也可以被称为第一信息。取决于语境,如在此所使用的词语“如果”可以被解释成为“在……时”或“当……时”或“响应于确定”。
出于简洁和便于理解的目的,本文在表征大小关系时,所使用的术语为“大于”或“小于”。但对于本领域技术人员来说,可以理解:术语“大于”也涵盖了“大于等于”的含义,“小于”也涵盖了“小于 等于”的含义。
请参考图1,其示出了本公开实施例提供的一种无线通信系统的结构示意图。如图1所示,无线通信系统是基于移动通信技术的通信系统,该无线通信系统可以包括:若干个用户设备110以及若干个基站120。
其中,用户设备110可以是指向用户提供语音和/或数据连通性的设备。用户设备110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,用户设备110可以是物联网用户设备,如传感器设备、移动电话和具有物联网用户设备的计算机,例如,可以是固定式、便携式、袖珍式、手持式、计算机内置的或者车载的装置。例如,站(Station,STA)、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、远程用户设备(remote terminal)、接入用户设备(access terminal)、用户装置(user terminal)、用户代理(user agent)、用户设备(user device)、或用户设备(user equipment)。或者,用户设备110也可以是无人飞行器的设备。或者,用户设备110也可以是车载设备,比如,可以是具有无线通信功能的行车电脑,或者是外接行车电脑的无线用户设备。或者,用户设备110也可以是路边设备,比如,可以是具有无线通信功能的路灯、信号灯或者其它路边设备等。
基站120可以是无线通信系统中的网络侧设备。其中,该无线通信系统可以是第四代移动通信技术(the 4th generation mobile communication,4G)系统,又称长期演进(Long Term Evolution,LTE)系统;或者,该无线通信系统也可以是5G系统,又称新空口系统或5G NR系统。或者,该无线通信系统也可以是5G系统的再下一代系统。其中,5G系统中的接入网可以称为NG-RAN(New Generation-Radio Access Network,新一代无线接入网)。
其中,基站120可以是4G系统中采用的演进型基站(eNB)。或者,基站120也可以是5G系统中采用集中分布式架构的基站(gNB)。当基站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,本公开实施例对基站120的具体实现方式不加以限定。
基站120和用户设备110之间可以通过无线空口建立无线连接。在不同的实施方式中,该无线空口是基于第四代移动通信网络技术(4G)标准的无线空口;或者,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;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。
在一些实施例中,用户设备110之间还可以建立E2E(End to End,端到端)连接。比如车联网通信(vehicle to everything,V2X)中的V2V(vehicle to vehicle,车对车)通信、V2I(vehicle to Infrastructure,车对路边设备)通信和V2P(vehicle to pedestrian,车对人)通信等场景。
这里,上述用户设备可认为是下面实施例的终端设备。
在一些实施例中,上述无线通信系统还可以包含网络管理设备130。
若干个基站120分别与网络管理设备130相连。其中,网络管理设备130可以是接入和移动性管理功能(AMF,Access and Mobility Management Function)、会话管理功能(SMF,Session Management Function)、用户面功能(UPF,User Plane Function)、策略控制功能(PCF,Policy Control Function)、网络存储功能(NRF,Network Repository Function)等,。对于网络管理设备130的实现形态,本公开实施例不做限定。
为了便于本领域内技术人员理解,本公开实施例列举了多个实施方式以对本公开实施例的技术方案进行清晰地说明。当然,本领域内技术人员可以理解,本公开实施例提供的多个实施例,可以被单独执行,也可以与本公开实施例中其他实施例的方法结合后一起被执行,还可以单独或结合后与其他相关技术中的一些方法一起被执行;本公开实施例并不对此作出限定。
为了更好地理解本公开任一个实施例所描述的技术方案,首先,对相关技术中的应用场景进行说明:
移动媒体类服务、云增强现实(AR,Augmented Reality)或者虚拟现实(VR,Virtual Reality)等扩展现实(XR,Extended Reality)业务、云游戏、基于视频的机器或无人机远程控制等业务,预计将为5G网络贡献越来越高的流量。
除了音视频流外,XR业务还涉及多模态数据流,例如,生物触觉感知的数据流。这些多模态数据,是描述同一业务或应用的从同一个设备或不同设备(包括传感器)输入的数据,这些数据可能会输出到一个或多个目的设备终端。多模态数据中的各数据流往往具有一定甚至很强的相关性,例如,音频和视频流的同步,触觉和视觉的同步等。这类媒体业务的数据流本身,各数据流之间,以及这些业务数据流对网络传输的需求,都存在一些共性特征,这些特性的有效识别和利用将更有助于网络和业务的传输、控制,也更有助于业务保障和用户体验。
但是,5GS系统采用的是通用QoS机制,处理包括XR业务在内的各类数据服务,没充分考虑到XR媒体业务特性,无法有效地支持差异化的上下行需求,例如,上行数据可靠性和下行数据带宽的非对称需求。同时,XR媒体数据流具有高带宽、低时延和高可靠性需求的特点,导致耗能突出。而能耗方案也是影响业务使用和用户体验的一个重要因素。
在一些实施例中,基于现有的UE实现,可以根据电池电量在UE本地应用多种方案,例如,当电池电量超过80%时,为所有服务保持较高的屏幕刷新率;当电池电量低于80%时,为所有服务保持中等屏幕刷新率;当电池电量低于或低于20%时,关闭一些非强制性和高功耗的线程或应用程序;当电池电量低于10%时,关闭或禁止所有非强制或高功耗线程或应用程序。然而,从未考虑过在电池电量不足时降低某些特定服务的QoS级别。
在一些实施例中,“UE电池电量变化”定义为接入相关策略控制请求触发和/或非接入相关策略控制请求触发。策略控制功能(PCF,Policy Control Function)在UE电池电量变化时订阅接入与移动性管理功能(AMF,Access and Mobility Management Function)或会话管理功能(SMF,Session Management Function)。当接收到“更改UE电池电量”事件时,PCF根据当前UE电池电量确定 策略,例如,选择对应于低或超低电池级别的QoS级别来进行服务。
在一个实施例中,为终端电源管理相关的XR和媒体服务定义了一个目标:考虑媒体服务的流量模式,研究电源管理的潜在增强功能。其中,节能增强,例如,支持吞吐量、延迟或者可靠性的权衡,考虑设备电池的寿命,是否以及如何增强CDRX,考虑XR或者媒体流量模式。更高效的编解码器需要更多的功耗和更高的可靠性。此外,更高的吞吐量和更低的延迟预算也需要更多的功耗和更多的网络资源。因此,需要考虑QoE和设备功耗的权衡。如何支持吞吐量/延迟/可靠性和功耗(例如设备电池寿命)的权衡尚没有相应QoS和策略机制。尤其是,为支持XR媒体业务和多模态数据流的传输,研究考虑XR媒体业务流量特性的能耗管理的潜在增强。例如,支持考虑设备UE状态信息的吞吐量、时延、可靠性等因素的平衡等。5GS系统功能尚不支持该类需求,没有相应技术方案。
如图2所示,本实施例中提供一种无线通信方法,其中,所述方法由基站执行,所述方法包括:
步骤21、从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;
步骤22、根据所述终端状态信息,更新第一业务的服务质量QoS规格。
本公开中涉及的基站可以为各种类型的基站,例如,第三代移动通信(3G)网络的基站、第四代移动通信(4G)网络的基站、第五代移动通信(5G)网络的基站或其它演进型基站。
本公开中涉及的网络功能可以为核心网中的设备,例如,第一网络功能为SMF。
本公开所涉及的终端可以是但不限于是手机、可穿戴设备、车载终端、路侧单元(RSU,Road Side Unit)、智能家居终端、工业用传感设备和/或医疗设备等。在一些实施例中,该终端可以是Redcap终端或者预定版本的新空口NR终端(例如,R17的NR终端)。
但是,需要说明的是,该实施例不限于被终端执行,在特定场景下,也可以被基站或者核心网中的其他网络通信节点执行,在此不做限定。例如,在基站为多模态服务中的接收端和/或发送端的场景下,该实施例也可以由基站执行;在核心网设备为多模态服务中的接收端和/或发送端的场景下,该实施例也可以由核心网设备执行。需要说明的是,本公开中的将终端作为执行主体的示意,并不对本公开的技术方案进行限定。
需要说明的是,对于备选QoS的选择,不同的QoS等级,就对应于其中的不同的QoS规格。在某些场景下,本公开中的QoS规格可以理解为QoS等级。
在一个实施例中,所述第一业务包括以下至少之一:
扩展现实和媒体XRM业务;
多模态业务。
但是,需要说明的是,所述第一业务不限于扩展现实媒体XRM业务和/或多模态业务,还可以是各类通用业务或者基础业务,例如,终端业务等,在此不做限定。
在一个实施例中,所述终端状态信息为与终端供电关联的信息。
在一个实施例中,所述终端状态信息,包括以下至少之一:
电池电量的信息;
电池寿命的信息;
供电模式的信息;示例性地,供电模式的信息可以是电池供电或者墙壁供电的模式的信息;
发热程度的信息;示例性地,发热程度的信息可以是低热状态、中热状态和过热状态等信息;
中央处理器CPU负载的信息。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,以及终端状态与QoS之间的映射关系,更新所述QoS规格。
示例性地,终端状态与QoS之间的映射关系可以是终端状态与QoS规格之间的映射关系。如表一所示,示出了一种终端状态与QoS规格之间的映射关系:
表一:
终端状态 QoS等级
好(高电池电量、最佳工作温度和/或低CPU负载)
正常(正常电池电量、正常工作温度和/或中等CPU负载) 正常
坏(电池电量低、过热和/或CPU负载高)
在一个实施例中,所述映射关系是通过以下之一的信息指示的:
策略控制功能PCF下发指示信息;
QoS配置指示信息;
运营商策略指示信息。
在一个实施例中,响应于接收到所述终端状态信息,根据终端状态信息,更新第一业务的服务质量QoS规格;或者,响应于接收到所述终端状态信息且预定资源数量小于数量阈值(例如,可用无线电资源变得有限),根据终端状态信息,更新第一业务的服务质量QoS规格;或者,响应于接收到所述终端状态信息且需要的预定资源数量大于数量阈值(例如,具有更多的所需无线资源时),根据终端状态信息,更新第一业务的服务质量QoS规格。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,以及终端状态管理的指示信息,更新所述QoS规格。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,更新第一业务的服务质量QoS规格;向预定对象发送更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息;其中,所述预定对象包括以下至少之一:
核心网的网络功能;
终端;
应用功能AF。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,更新第一业务的服务质量QoS规格;响应于所述第一业务的服务质量QoS 规格更新,向预定对象发送更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,更新第一业务的服务质量QoS规格;在协议数据单元(PDU,Protocol Data Unit)会话修改流程中,向预定对象发送更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,更新第一业务的服务质量QoS规格;响应于已配置保障比特速率(GBR,Guaranteed Bit Rate)QoS流的通知控制且所述QoS流的目标QoS规格不能被满足,向第一网络功能发送更新后的所述QoS规格的信息和/或当前终端状态信息,向第一网络功能发送更新后的所述QoS规格的信息和/或当前终端状态信息。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,更新第一业务的服务质量QoS规格;响应于已配置GBR QoS流的通知控制且所述QoS流的目标QoS规格基于不能被满足的结果调整QoS后重新被满足,向第一网络功能发送更新后的所述QoS规格的信息和/或当前终端状态信息,向第一网络功能发送更新后的所述QoS规格的信息和/或当前终端状态信息,向第一网络功能发送更新后的所述QoS规格的信息和/或当前终端状态信息。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,更新第一业务的服务质量QoS规格;通过N2消息向第一网络功能发送更新后的所述QoS规格的信息和/或当前终端状态信息;其中,所述N2消息指示对备选QoS配置文件的引用和/或终端状态信息,所述配置文件与当前满足的QoS参数的值匹配。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,基于备选QoS参数集的信息,更新所述QoS规格;其中,所述备选QoS参数集的信息包括以下至少之一:GBR数据流的备选QoS参数;其中,所述备选QoS参数包括平均窗口和最大数据突发量;终端状态管理的指示信息。
本公开实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,更新第一业务的服务质量QoS规格。这里,基站在从所述第一网络功能获取到终端状态信息后,就可以基于所述终端状态信息指示的终端状态更新所述第一业务的QoS规格,相较于针对所述第一业务总是设置固定的QoS规格,可以使得所述QoS规格适应于所述终端状态,实现体验质量和设备功耗之间的平衡。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图3所示,本实施例中提供一种无线通信方法,其中,所述方法由基站执行,所述方法包括:
步骤31、根据所述终端状态信息,以及终端状态与QoS之间的映射关系,更新所述QoS规格; 或者,根据所述终端状态信息,以及终端状态管理的指示信息,更新所述QoS规格。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,以及终端状态与QoS之间的映射关系,更新所述QoS规格。
示例性地,终端状态与QoS之间的映射关系可以是终端状态与QoS规格之间的映射关系。
在一个实施例中,所述映射关系是通过以下之一的信息指示的:
QoS配置指示信息;
运营商策略指示信息。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,以及终端状态管理的指示信息,更新所述QoS规格。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图4所示,本实施例中提供一种无线通信方法,其中,所述方法由基站执行,所述方法包括:
步骤41、向预定对象发送更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息;
其中,所述预定对象包括以下至少之一:
核心网的网络功能;
终端;
应用功能AF。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,更新第一业务的服务质量QoS规格;向预定对象发送更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息;其中,所述预定对象包括以下至少之一:
核心网的网络功能;
终端;
应用功能AF。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,更新第一业务的服务质量QoS规格;响应于所述第一业务的服务质量QoS规格更新,向预定对象发送更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,更新第一业务的服务质量QoS规格;在协议数据单元(PDU,Protocol Data Unit)会话修改流程中,向预定对象发送更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,更新第一业务的服务质量QoS规格;响应于已配置GBR QoS流的通知控 制且所述QoS流的目标QoS规格不能被满足,向第一网络功能发送更新后的所述QoS规格的信息和/或当前终端状态信息,向第一网络功能发送更新后的所述QoS规格的信息和/或当前终端状态信息。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,更新第一业务的服务质量QoS规格;响应于已配置GBR QoS流的通知控制且所述QoS流的目标QoS规格基于不能被满足的结果调整QoS后重新被满足,向第一网络功能发送更新后的所述QoS规格的信息和/或当前终端状态信息,向第一网络功能发送更新后的所述QoS规格的信息和/或当前终端状态信息,向第一网络功能发送更新后的所述QoS规格的信息和/或当前终端状态信息。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,更新第一业务的服务质量QoS规格;通过N2消息向第一网络功能发送更新后的所述QoS规格的信息和/或当前终端状态信息;其中,所述N2消息指示对备选QoS配置文件的引用和/或终端状态信息,所述配置文件与当前满足的QoS参数的值匹配。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图5所示,本实施例中提供一种无线通信方法,其中,所述方法由基站执行,所述方法包括:
步骤51、基于备选QoS参数集的信息,更新所述QoS规格;
其中,所述备选QoS参数集的信息包括以下至少之一:
GBR数据流的备选QoS参数;其中,所述备选QoS参数包括:平均窗口和最大数据突发量;
终端状态管理的指示信息。
在一个实施例中,从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;根据所述终端状态信息,基于备选QoS参数集的信息,更新所述QoS规格;其中,所述备选QoS参数集的信息包括以下至少之一:GBR数据流的备选QoS参数;其中,所述备选QoS参数包括平均窗口和最大数据突发量;终端状态管理的指示信息。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图6所示,本实施例中提供一种无线通信方法,其中,所述方法由终端执行,所述方法包括:
步骤61、向第二网络功能发送终端状态信息;
其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
本公开中涉及的基站可以为各种类型的基站,例如,第三代移动通信(3G)网络的基站、第四代移动通信(4G)网络的基站、第五代移动通信(5G)网络的基站或其它演进型基站。
本公开中涉及的网络功能可以为核心网中的设备,例如,第二网络功能为AMF。
本公开所涉及的终端可以是但不限于是手机、可穿戴设备、车载终端、路侧单元(RSU,Road Side Unit)、智能家居终端、工业用传感设备和/或医疗设备等。在一些实施例中,该终端可以是Redcap终端或者预定版本的新空口NR终端(例如,R17的NR终端)。
在一个实施例中,获取终端状态信息;向第二网络功能发送终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
在一个实施例中,所述第一业务包括以下至少之一:
扩展现实和媒体XRM业务;
多模态业务。
但是,需要说明的是,所述第一业务不限于扩展现实媒体XRM业务和/或多模态业务,还可以是各类通用业务或者基础业务,例如,终端业务等,在此不做限定。
在一个实施例中,所述终端状态信息为与终端供电关联的信息。
在一个实施例中,所述终端状态信息,包括以下至少之一:
电池电量的信息;
电池寿命的信息;
供电模式的信息;示例性地,供电模式的信息可以是电池供电或者墙壁供电的模式的信息;
发热程度的信息;示例性地,发热程度的信息可以是低热状态、中热状态和过热状态等信息;
中央处理器CPU负载的信息。
在一个实施例中,获取终端状态信息;在PDU会话建立流程中,通过PDU会话建立请求的协议配置选项PCO向所述第二网络功能发送所述终端状态信息,其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
在一个实施例中,获取终端状态信息;在PDU会话建立流程中,通过PDU会话建立请求的会话管理核心网能力(5GSM Core Network Capability)向所述第二网络功能发送所述终端状态信息,其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态
在一个实施例中,接收基站发送的更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图7所示,本实施例中提供一种无线通信方法,其中,所述方法由终端执行,所述方法包括:
步骤71、在PDU会话建立流程中,通过PDU会话建立请求的协议配置选项(PCO,Protocol Configuration Optional)向所述第二网络功能发送所述终端状态信息。或者,在PDU会话建立流程中,通过PDU会话建立请求的会话管理核心网能力向所述第二网络功能发送所述终端状态信息。
在一个实施例中,获取终端状态信息;在PDU会话建立流程中,通过PDU会话建立请求的协 议配置选项PCO向所述第二网络功能发送所述终端状态信息,其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
在一个实施例中,获取终端状态信息;在PDU会话建立流程中,通过PDU会话建立请求的会话管理核心网能力向所述第二网络功能发送所述终端状态信息,其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图8所示,本实施例中提供一种无线通信方法,其中,所述方法由终端执行,所述方法包括:
步骤81、接收基站发送的更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息。
在一个实施例中,所述终端状态信息,包括以下至少之一:
电池电量的信息;
电池寿命的信息;
供电模式的信息;
发热程度的信息;
中央处理器CPU负载的信息。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图9所示,本实施例中提供一种无线通信方法,其中,所述方法由第二网络功能执行,所述方法包括:
步骤91、接收终端发送的终端状态信息;
其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
本公开中涉及的基站可以为各种类型的基站,例如,第三代移动通信(3G)网络的基站、第四代移动通信(4G)网络的基站、第五代移动通信(5G)网络的基站或其它演进型基站。
本公开中涉及的网络功能可以为核心网中的设备,例如,第一网络功能为SMF;第二网络功能为AMF。
本公开所涉及的终端可以是但不限于是手机、可穿戴设备、车载终端、路侧单元(RSU,Road Side Unit)、智能家居终端、工业用传感设备和/或医疗设备等。在一些实施例中,该终端可以是Redcap终端或者预定版本的新空口NR终端(例如,R17的NR终端)。
在一个实施例中,所述第一业务包括以下至少之一:
扩展现实和媒体XRM业务;
多模态业务。
但是,需要说明的是,所述第一业务不限于扩展现实媒体XRM业务和/或多模态业务,还可以是各类通用业务或者基础业务,例如,终端业务等,在此不做限定。
在一个实施例中,所述终端状态信息为与终端供电关联的信息。
在一个实施例中,所述终端状态信息,包括以下至少之一:
电池电量的信息;
电池寿命的信息;
供电模式的信息;示例性地,供电模式的信息可以是电池供电或者墙壁供电的模式的信息;
发热程度的信息;示例性地,发热程度的信息可以是低热状态、中热状态和过热状态等信息;
中央处理器CPU负载的信息。
在一个实施例中,在PDU会话建立流程中,通过PDU会话建立请求的协议配置选项PCO接收所述终端发送的所述终端状态信息,其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
在一个实施例中,在PDU会话建立流程中,通过PDU会话建立请求的会话管理核心网能力接收所述终端发送的所述终端状态信息,其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
在一个实施例中,接收终端发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。确定第一网络功能;向所述第一网络功能发送所述终端状态信息。
在一个实施例中,接收终端发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。确定第一网络功能;在PDU会话建立流程中,通过创建会话管理(SM,Session Management)上下文请求的协议配置选项PCO向所述第一网络功能发送所述终端状态信息。
在一个实施例中,接收终端发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。确定第一网络功能;在PDU会话建立流程中,通过创建会话管理SM上下文请求的会话管理核心网能力向所述第一网络功能发送所述终端状态信息。
在一个实施例中,接收基站发送的更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图10所示,本实施例中提供一种无线通信方法,其中,所述方法由第二网络功能执行,所述方法包括:
步骤101、在PDU会话建立流程中,通过PDU会话建立请求的协议配置选项PCO接收所述终端发送的所述终端状态信息。或者,在PDU会话建立流程中,通过PDU会话建立请求的会话管理核心网能力接收所述终端发送的所述终端状态信息。
在一个实施例中,在PDU会话建立流程中,通过PDU会话建立请求的协议配置选项PCO接收所述终端发送的所述终端状态信息,其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
在一个实施例中,在PDU会话建立流程中,通过PDU会话建立请求的会话管理核心网能力接收所述终端发送的所述终端状态信息,其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图11所示,本实施例中提供一种无线通信方法,其中,所述方法由第二网络功能执行,所述方法包括:
步骤111、确定第一网络功能;
步骤112、向所述第一网络功能发送所述终端状态信息。
在一个实施例中,接收终端发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。确定第一网络功能;向所述第一网络功能发送所述终端状态信息。
在一个实施例中,接收终端发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。确定第一网络功能;在PDU会话建立流程中,通过创建会话管理SM上下文请求的协议配置选项PCO向所述第一网络功能发送所述终端状态信息。
在一个实施例中,接收终端发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。确定第一网络功能;在PDU会话建立流程中,通过创建会话管理SM上下文请求的会话管理核心网能力向所述第一网络功能发送所述终端状态信息。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图12所示,本实施例中提供一种无线通信方法,其中,所述方法由第二网络功能执行,所述方法包括:
步骤121、接收基站发送的更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息。
其中,所述终端状态信息,包括以下至少之一:
电池电量的信息;
电池寿命的信息;
供电模式的信息;
发热程度的信息;
中央处理器CPU负载的信息。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图13所示,本实施例中提供一种无线通信方法,其中,所述方法由第一网络功能执行,所述方法包括:
步骤131、接收第二网络功能发送的终端状态信息;
其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
本公开中涉及的基站可以为各种类型的基站,例如,第三代移动通信(3G)网络的基站、第四代移动通信(4G)网络的基站、第五代移动通信(5G)网络的基站或其它演进型基站。
本公开中涉及的网络功能可以为核心网中的设备,例如,第一网络功能为SMF;第二网络功能为AMF。
本公开所涉及的终端可以是但不限于是手机、可穿戴设备、车载终端、路侧单元(RSU,Road Side Unit)、智能家居终端、工业用传感设备和/或医疗设备等。在一些实施例中,该终端可以是Redcap终端或者预定版本的新空口NR终端(例如,R17的NR终端)。
在一个实施例中,所述第一业务包括以下至少之一:
扩展现实和媒体XRM业务;
多模态业务。
但是,需要说明的是,所述第一业务不限于扩展现实媒体XRM业务和/或多模态业务,还可以是各类通用业务或者基础业务,例如,终端业务等,在此不做限定。
在一个实施例中,所述终端状态信息为与终端供电关联的信息。
在一个实施例中,所述终端状态信息,包括以下至少之一:
电池电量的信息;
电池寿命的信息;
供电模式的信息;示例性地,供电模式的信息可以是电池供电或者墙壁供电的模式的信息;
发热程度的信息;示例性地,发热程度的信息可以是低热状态、中热状态和过热状态等信息;
中央处理器CPU负载的信息。
在一个实施例中,接收第二网络功能发送的终端状态信息;其中,所述终端状态信息用于更新 第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。向终端发送所述终端状态信息。
在一个实施例中,在PDU会话建立流程中,通过创建会话管理SM上下文请求的协议配置选项PCO接收所述第二网络功能发送的所述终端状态信息,其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
在一个实施例中,在PDU会话建立流程中,通过创建会话管理SM上下文请求的会话管理核心网能力接收所述第二网络功能发送的所述终端状态信息,其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
在一个实施例中,接收第二网络功能发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。基于与终端状态信息关联的签约数据、事件请求信息和/或本地策略,确定是否创建所述PDU会话。
在一个实施例中,接收第二网络功能发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。确定所述终端状态信息是否符合预定要求;响应于所述终端状态信息符合预定要求,拒绝所述第一业务的PDU会话创建;或者,接收所述PDU会话创建且不支持所述第一业务。
在一个实施例中,接收第二网络功能发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。基于与终端状态信息关联的签约数据、事件请求信息和/或本地策略,确定是否执行与终端状态信息关联的请求事件上报。
在一个实施例中,接收第二网络功能发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。基于与终端状态信息关联的签约数据、事件请求信息和/或本地策略,确定是否执行与终端状态信息关联的请求事件上报。基于第三网络功能发送的请求,向所述第三网络功能发送所述终端状态信息。
在一个实施例中,接收第二网络功能发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。基于与终端状态信息关联的签约数据、事件请求信息和/或本地策略,确定是否执行与终端状态信息关联的请求事件上报。基于签约数据和/或运营商策略,向所述第三网络功能发送所述终端状态信息。
在一个实施例中,接收第二网络功能发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。基于与终端状态信息关联的签约数据、事件请求信息和/或本地策略,确定是否执行本地策略和QoS授权。
在一个实施例中,接收基站发送的更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图14所示,本实施例中提供一种无线通信方法,其中,所述方法由第一网络功能执行,所述 方法包括:
步骤141、向终端发送所述终端状态信息。
在一个实施例中,所述终端状态信息,包括以下至少之一:
电池电量的信息;
电池寿命的信息;
供电模式的信息;示例性地,供电模式的信息可以是电池供电或者墙壁供电的模式的信息;
发热程度的信息;示例性地,发热程度的信息可以是低热状态、中热状态和过热状态等信息;
中央处理器CPU负载的信息。
在一个实施例中,接收第二网络功能发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。向终端发送所述终端状态信息。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图15所示,本实施例中提供一种无线通信方法,其中,所述方法由第一网络功能执行,所述方法包括:
步骤151、在PDU会话建立流程中,通过创建会话管理SM上下文请求的协议配置选项PCO接收所述第二网络功能发送的所述终端状态信息;或者,在PDU会话建立流程中,通过创建会话管理SM上下文请求的会话管理核心网能力接收所述第二网络功能发送的所述终端状态信息。
在一个实施例中,在PDU会话建立流程中,通过创建会话管理SM上下文请求的协议配置选项PCO接收所述第二网络功能发送的所述终端状态信息,其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
在一个实施例中,在PDU会话建立流程中,通过创建会话管理SM上下文请求的会话管理核心网能力接收所述第二网络功能发送的所述终端状态信息,其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图16所示,本实施例中提供一种无线通信方法,其中,所述方法由第一网络功能执行,所述方法包括:
步骤161、基于与终端状态信息关联的签约数据、事件请求信息和/或本地策略,确定是否创建所述PDU会话;和/或,基于与终端状态信息关联的签约数据、事件请求信息和/或本地策略,确定是否执行与终端状态信息关联的请求事件上报;和/或,基于与终端状态信息关联的签约数据、事件请求信息和/或本地策略,确定是否执行本地策略和QoS授权。
在一个实施例中,接收第二网络功能发送的终端状态信息;其中,所述终端状态信息用于更新 第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。基于与终端状态信息关联的签约数据、事件请求信息和/或本地策略,确定是否创建所述PDU会话。
在一个实施例中,接收第二网络功能发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。确定所述终端状态信息是否符合预定要求;响应于所述终端状态信息符合预定要求,拒绝所述第一业务的PDU会话创建;或者,接收所述PDU会话创建且不支持所述第一业务。
在一个实施例中,接收第二网络功能发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。基于与终端状态信息关联的签约数据、事件请求信息和/或本地策略,确定是否执行与终端状态信息关联的请求事件上报。
在一个实施例中,接收第二网络功能发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。基于与终端状态信息关联的签约数据、事件请求信息和/或本地策略,确定是否执行与终端状态信息关联的请求事件上报。基于第三网络功能发送的请求,向所述第三网络功能发送所述终端状态信息。
在一个实施例中,接收第二网络功能发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。基于与终端状态信息关联的签约数据、事件请求信息和/或本地策略,确定是否执行与终端状态信息关联的请求事件上报。基于签约数据和/或运营商策略,向所述第三网络功能发送所述终端状态信息。
在一个实施例中,接收第二网络功能发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。基于与终端状态信息关联的签约数据、事件请求信息和/或本地策略,确定是否执行本地策略和QoS授权。
在一个实施例中,接收基站发送的更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图17所示,本实施例中提供一种无线通信方法,其中,所述方法由第三网络功能执行,所述方法包括:
步骤171、接收第一网络功能发送更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息;
其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
本公开中涉及的基站可以为各种类型的基站,例如,第三代移动通信(3G)网络的基站、第四代移动通信(4G)网络的基站、第五代移动通信(5G)网络的基站或其它演进型基站。
本公开中涉及的网络功能可以为核心网中的设备,例如,第一网络功能为PCF。
本公开所涉及的终端可以是但不限于是手机、可穿戴设备、车载终端、路侧单元(RSU,Road Side Unit)、智能家居终端、工业用传感设备和/或医疗设备等。在一些实施例中,该终端可以是Redcap终端或者预定版本的新空口NR终端(例如,R17的NR终端)。
在一个实施例中,所述第一业务包括以下至少之一:
扩展现实和媒体XRM业务;
多模态业务。
但是,需要说明的是,所述第一业务不限于扩展现实媒体XRM业务和/或多模态业务,还可以是各类通用业务或者基础业务,例如,终端业务等,在此不做限定。
在一个实施例中,所述终端状态信息为与终端供电关联的信息。
在一个实施例中,所述终端状态信息,包括以下至少之一:
电池电量的信息;
电池寿命的信息;
供电模式的信息;示例性地,供电模式的信息可以是电池供电或者墙壁供电的模式的信息;
发热程度的信息;示例性地,发热程度的信息可以是低热状态、中热状态和过热状态等信息;
中央处理器CPU负载的信息。
在一个实施例中,接收第一网络功能发送更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。基于所述终端状态信息执行QoS更新。
在一个实施例中,接收第一网络功能发送更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。基于所述终端状态信息执行QoS更新。在会话管理创建或者修改流程中,向所述第一网络功能发送与更新后的QoS关联的策略信息。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图18所示,本实施例中提供一种无线通信方法,其中,所述方法由第三网络功能执行,所述方法包括:
步骤181、基于所述终端状态信息执行QoS更新。
在一个实施例中,接收第一网络功能发送更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。基于所述终端状态信息执行QoS更新。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图19所示,本实施例中提供一种无线通信方法,其中,所述方法由第三网络功能执行,所述方法包括:
步骤191、在会话管理创建或者修改流程中,向所述第一网络功能发送与更新后的QoS关联的策略信息。
在一个实施例中,接收第一网络功能发送更新后的所述QoS规格的信息和/或所述终端当前的所述终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。基于所述终端状态信息执行QoS更新。在会话管理创建或者修改流程中,向所述第一网络功能发送与更新后的QoS关联的策略信息。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图20所示,本实施例中提供一种无线通信方法,其中,所述方法由核心网执行,所述方法包括:
步骤201、第二网络功能接收(终端通过基站发送的)终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;
步骤202、第二网络功能向所述第一网络功能发送所述终端状态信息;
步骤203、响应于所述第一网络功能接收到所述终端状态信息且确定执行与终端状态信息关联的请求事件上报,所述第一网络功能向所述第三网络功能发送更新后的所述QoS规格的信息和/或所述终端状态信息。
本公开中涉及的基站可以为各种类型的基站,例如,第三代移动通信(3G)网络的基站、第四代移动通信(4G)网络的基站、第五代移动通信(5G)网络的基站或其它演进型基站。
本公开中涉及的网络功能可以为核心网中的设备,在一个实施例中,所述第一网络功能为SMF,所述第二网络功能为AMF,所述第三网络功能为PCF。
本公开所涉及的终端可以是但不限于是手机、可穿戴设备、车载终端、路侧单元(RSU,Road Side Unit)、智能家居终端、工业用传感设备和/或医疗设备等。在一些实施例中,该终端可以是Redcap终端或者预定版本的新空口NR终端(例如,R17的NR终端)。
在一个实施例中,所述第一业务包括以下至少之一:
扩展现实和媒体XRM业务;
多模态业务。
但是,需要说明的是,所述第一业务不限于扩展现实媒体XRM业务和/或多模态业务,还可以是各类通用业务或者基础业务,例如,终端业务等,在此不做限定。
在一个实施例中,所述终端状态信息为与终端供电关联的信息。
在一个实施例中,所述终端状态信息,包括以下至少之一:
电池电量的信息;
电池寿命的信息;
供电模式的信息;示例性地,供电模式的信息可以是电池供电或者墙壁供电的模式的信息;
发热程度的信息;示例性地,发热程度的信息可以是低热状态、中热状态和过热状态等信息;
中央处理器CPU负载的信息。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图21所示,本实施例中提供一种无线通信方法,其中,所述方法由核心网执行,所述方法包括:
步骤211、向基站发送终端状态信息;
其中,所述终端状态信息用于所述基站更新第一业务的服务质量QoS规格。
本公开中涉及的基站可以为各种类型的基站,例如,第三代移动通信(3G)网络的基站、第四代移动通信(4G)网络的基站、第五代移动通信(5G)网络的基站或其它演进型基站。
本公开中涉及的核心网可以包括网络功能,网络功能可以为核心网中的设备,该方法可以由至少一个网络功能执行。
本公开所涉及的终端可以是但不限于是手机、可穿戴设备、车载终端、路侧单元(RSU,Road Side Unit)、智能家居终端、工业用传感设备和/或医疗设备等。在一些实施例中,该终端可以是Redcap终端或者预定版本的新空口NR终端(例如,R17的NR终端)。
在一个实施例中,所述第一业务包括以下至少之一:
扩展现实和媒体XRM业务;
多模态业务。
但是,需要说明的是,所述第一业务不限于扩展现实媒体XRM业务和/或多模态业务,还可以是各类通用业务或者基础业务,例如,终端业务等,在此不做限定。
在一个实施例中,所述终端状态信息为与终端供电关联的信息。
在一个实施例中,所述终端状态信息,包括以下至少之一:
电池电量的信息;
电池寿命的信息;
供电模式的信息;示例性地,供电模式的信息可以是电池供电或者墙壁供电的模式的信息;
发热程度的信息;示例性地,发热程度的信息可以是低热状态、中热状态和过热状态等信息;
中央处理器CPU负载的信息。
在一个实施例中,向基站发送终端状态信息;其中,所述终端状态信息用于所述基站更新第一业务的服务质量QoS规格。接收基站发送的更新后的所述QoS规格的信息和/或所述终端状态信息。
在一个实施例中,向基站发送终端状态信息;其中,所述终端状态信息用于所述基站更新第一业务的服务质量QoS规格。在协议数据单元PDU会话修改流程中,接收更新后的所述QoS规格的 信息和/或所述终端状态信息。
在一个实施例中,向基站发送终端状态信息;其中,所述终端状态信息用于所述基站更新第一业务的服务质量QoS规格。通过N2消息向所述第一网络功能发送更新后的所述QoS规格的信息和/或终端状态信息;其中,所述N2消息指示对备选QoS配置文件的引用和/或终端状态信息,所述配置文件与满足的QoS参数的值匹配。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
为了更好地理解本公开实施例,以下通过3个示例性实施例进行进一步说明:
示例1,需要说明的是,本示例中的步骤仅是进行示例性说明,其他步骤可以参见相关技术中的会话创建和更新流程。
本实施例中提供一种信息传输方法,该方法包括:
步骤221、(AN发起的通知控制)如果为GBR QoS流配置了通知控制,当(R)AN确定QoS流的QoS目标不能满足或可以再次满足时,(R)AN会向SMF分别发送N2消息(PDU会话ID,N2SM信息)。N2SM信息分别包括QFI和该QoS流的QoS目标不能实现或可以再次实现的指示。当QoS目标无法满足时,N2SM信息指示对与NG-RAN当前正在满足的QoS参数值(可选,以及相应的UE状态)匹配的替代QoS配置文件的引用。AMF调用Nsmf_PDUSession_UpdateSMContext(SM上下文ID,N2SM信息)。如果PCF已订阅该事件,则SMF会针对为其设置通知控制的每个PCC规则将此事件报告给PCF。
步骤222、SMF可能需要通过执行SMF发起的SM策略关联修改过程来向PCF报告一些订阅的事件。如果未部署动态PCC,则SMF可以应用本地策略来决定是否更改QoS配置文件。
步骤223、对于UE或AN发起的修改,SMF通过Nsmf_PDUSession_UpdateSMContext Response([N2SM information(PDU Session ID,QFI(s),QoS Profile(s),[Alternative QoS Profile(s)],Session-AMBR]响应AMF,[CN Tunnel Info(s)]),N1SM container(PDU Session Modification Command(PDU Session ID,QoS rule(s),QoS rule operation,QoS Flow level QoS参数如果与QoS规则相关的QoS流需要,Session-AMBR,[Always-on PDU Session Granted],[Port Management Information Container],[corresponding UE status])))。需要说明的是替代QoS配置文件仅对AN发起的修改有效。
其中,N2SM信息携带AMF应提供给(R)AN的信息。它可以包括QoS配置文件和相应的QFI,以通知(R)AN添加或修改一个或多个QoS流,并且可以包括相应的UE状态。
其中,N1SM容器携带AMF应提供给UE的PDU会话修改命令。它可以包括QoS规则、QoS流级别QoS参数(如果需要)用于与QoS规则相关联的QoS流以及相应的QoS规则操作和QoS流级别QoS参数操作,以通知UE一个或多个QoS添加、删除或修改规则。它可以包括相应的UE状态。
SMF可能需要通过NG-RAN透明地发送PDU会话修改命令,以通知UE在SMF接收到QoS通知控制后NG-RAN当前正在执行的QoS参数(即5QI、GFBR、MFBR)的变化。当SMF通过NG-RAN透明地发送PDU会话修改命令时,N2SM信息不包含在Namf_Communication_N1N2MessageTransfer中。
步骤224、AMF可以向(R)AN发送N2([从SMF接收的N2SM信息],NAS消息(PDU会话ID,N1SM容器(PDU会话修改命令)))消息。
步骤225、(R)AN可以与从SMF接收的信息相关的UE发出特定的信令交换。例如,在NG-RAN的情况下,RRC连接重新配置可能发生在UE修改与PDU会话相关的必要(R)AN资源时,或者如果在步骤4中从AMF接收到N1SM容器,RAN仅将N1SM容器传输到UE。(R)AN可以考虑调整更新的CN辅助RAN参数以重新配置AS参数。作为其中的一部分,N1SM容器被提供给UE。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
示例2,需要说明的是,本示例中的步骤仅是进行示例性说明,其他步骤可以参见相关技术中的会话创建和更新流程。
UE在注册请求消息中(例如,在初始注册中),在PCO中指示包括UE状态信息(例如,UE电池电量、UE电池寿命、包括电池供电或市电/墙壁供电的供电模式、UE过热状态)和移动注册更新作为UE 5GMM核心网络能力的一部分)。
本实施例中提供一种信息传输方法,该方法包括:
步骤231、UE支持提供UE状态信息的能力(例如,UE电池电量、UE电池寿命、包括电池供电或市电/墙壁供电的供电模式和UE过热状态)包含在PDU会话建立请求消息中的PCO中。
步骤232、AMF将终端状态信息存储在UE上下文中。选择相应SMF并发送创建SM上下文请求,消息中携带步骤211中的N1SM容器,PCO中携带包括UE状态信息。
步骤233、SMF检查签约数据和或事件订阅,结合本地策略,确认是否可创建该会话,是否执行订阅事件上报,是否执行本地策略和QoS授权(若无PCF部署,则SMF执行静态规则激活和QoS授权更新)等。
SMF检查事件订阅(和或结合签约数据或运营商策略),确认是否执行订阅事件上报。例如,如果订阅了UE状态信息事件,则确认是否满足订阅上报条件(例如,UE状态改变,各类阈值到达,或供电模式匹配或改变,或接收到立即上报,或周期性上报等),根据订阅和上报要求,执行通知上报。或着,SMF结合签约数据和或运营商策略,确认是否传送UE状态信息给PCF。
这里,SMF发送UE状态信息给PCF,包括两种方式:1)PCF向SMF发送UE状态信息订阅请求,SMF满足上报条件后上报到PCF)上报条件,例如,收到UE状态信息上报,周期性上报,到达相关状态信息的某个上报阈值上报,或收到立即上报指示上报);2)SMF根据签约信息或运 营商策略,决策发送给PCF。
例如,SMF确认该UE状态信息是否符合用户签约和本地策略(例如,当前UE状态是否可创建会话)。如果不符合会话创建要求,则可能拒绝该XRM业务/多模态业务的会话创建,或基于本地策略接收会话创建但不支持XRM业务/多模态业务。
步骤234、该PDU会话使用动态PCC,则SMF执行PCF选择;否则SMF执行本地策略;该PDU会话请求支持XRM业务/多模态业务,SMF和PCF根据签约和AF提供的应用信息,生成/激活相应XRM规则/多模态数据规则,或生成/激活增强支持XRM和多模态会话的数据流PCC规则(例如,关联XRM业务数据流,匹配XRM业务和多模态业务QoS,包括XRM和多模态业务数据流的GFBR,PDB,MDBV匹配等)。
SMF上报UE状态信息给PCF;PCF可根据接收到的UE状态信息执行相应QoS更新。PCF触发SM会话创建或修改流程,下发策略信息给SMF(例如,更新后的QoS信息),供SMF(或者UPF)和RAN和UE执行。
步骤235、SM会话修改流程,PCF可提供如步骤214中的基于UE状态信息更新的QoS信息该SMF供UPF、RAN或者UE执行不同登记数据流的QoS更新,具体如步骤214描述。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
示例3,需要说明的是,本示例中的步骤仅是进行示例性说明,其他步骤可以参见相关技术中的会话创建和更新流程。
在PDU会话建立流程中,将UE状态信息,作为5GSM Core Network Capability,提供给SMF,经SMF发送给PCF;PCF根据UE状态信息对UE、UE会话或者UE业务数据流执行QoS更新(例如,对XRM全部或部分业务数据流,或XRM业务的PDU会话,执行QoS更新),相关NF的具体传送和更新处理,参见如下步骤描述。
UE在PDU会话建立/修改请求中指示UE 5GSM核心网络能力,包括UE状态信息。
步骤241、UE发送NAS消息给AMF,发起UE请求的PDU会话建立流程。N1SM容器中携带会话创建请求,请求消息中携带5GSM Capability,其中,包括UE状态信息,告知网络UE状态信息。
步骤242、AMF将UE状态信息存储在UE上下文中。选择相应SMF并发送创建SM上下文请求,消息中携带步骤241中的N1SM容器,包括UE状态信息在内的5GSM Core Network Capability。
需要说明的是,其他步骤可以参考示例2的说明。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图22所示,本实施例中提供一种无线通信装置,其中,所述装置包括:
获取模块221,被配置为从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;
根据所述终端状态信息,更新第一业务的服务质量QoS规格。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图23所示,本实施例中提供一种无线通信装置,其中,所述装置包括:
发送模块231,被配置为向第二网络功能发送终端状态信息;
其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图24所示,本实施例中提供一种无线通信装置,其中,所述装置包括:
接收模块241,被配置为接收终端发送的终端状态信息;
其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图25所示,本实施例中提供一种无线通信装置,其中,所述装置包括:
接收模块251,被配置为接收第二网络功能发送的终端状态信息;
其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图26所示,本实施例中提供一种无线通信装置,其中,所述装置包括:
接收模块261,被配置为接收第一网络功能发送的终端状态信息;
其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图27所示,本实施例中提供一种无线通信装置,其中,所述装置包括:
接收模块271,用于第二网络功能接收终端通过基站发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;
第一发送模块272,用于第二网络功能向所述第一网络功能发送所述终端状态信息;
第二发送模块273,用于响应于所述第一网络功能接收到所述终端状态信息且确定执行与终端状态信息关联的请求事件上报,所述第一网络功能向所述第三网络功能发送更新后的所述QoS规格的信息和/或所述终端状态信息。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图28所示,本实施例中提供一种无线通信装置,其中,所述装置包括:
发送模块281,用于向基站发送终端状态信息;
其中,所述终端状态信息用于所述基站更新第一业务的服务质量QoS规格。
需要说明的是,本领域内技术人员可以理解,本公开实施例提供的方法,可以被单独执行,也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
本公开实施例提供一种通信设备,通信设备,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:用于运行可执行指令时,实现应用于本公开任意实施例的方法。
其中,处理器可包括各种类型的存储介质,该存储介质为非临时性计算机存储介质,在通信设备掉电之后能够继续记忆存储其上的信息。
处理器可以通过总线等与存储器连接,用于读取存储器上存储的可执行程序。
本公开实施例还提供一种计算机存储介质,其中,计算机存储介质存储有计算机可执行程序,可执行程序被处理器执行时实现本公开任意实施例的方法。
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。
如图29所示,本公开一个实施例提供一种终端的结构。
参照图29所示终端800本实施例提供一种终端800,该终端具体可是移动电话,计算机,数字广播终端,消息收发设备,游戏控制台,平板设备,医疗设备,健身设备,个人数字助理等。
参照图29,终端800可以包括以下一个或多个组件:处理组件802,存储器804,电源组件806,多媒体组件808,音频组件810,输入/输出(I/O)的接口812,传感器组件814,以及通信组件816。
处理组件802通常控制终端800的整体操作,诸如与显示,电话呼叫,数据通信,相机操作和 记录操作相关联的操作。处理组件802可以包括一个或多个处理器820来执行指令,以完成上述的方法的全部或部分步骤。此外,处理组件802可以包括一个或多个模块,便于处理组件802和其他组件之间的交互。例如,处理组件802可以包括多媒体模块,以方便多媒体组件808和处理组件802之间的交互。
存储器804被配置为存储各种类型的数据以支持在设备800的操作。这些数据的示例包括用于在终端800上操作的任何应用程序或方法的指令,联系人数据,电话簿数据,消息,图片,视频等。存储器804可以由任何类型的易失性或非易失性存储设备或者它们的组合实现,如静态随机存取存储器(SRAM),电可擦除可编程只读存储器(EEPROM),可擦除可编程只读存储器(EPROM),可编程只读存储器(PROM),只读存储器(ROM),磁存储器,快闪存储器,磁盘或光盘。
电源组件806为终端800的各种组件提供电力。电源组件806可以包括电源管理系统,一个或多个电源,及其他与为终端800生成、管理和分配电力相关联的组件。
多媒体组件808包括在终端800和用户之间的提供一个输出接口的屏幕。在一些实施例中,屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板,屏幕可以被实现为触摸屏,以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。触摸传感器可以不仅感测触摸或滑动动作的边界,而且还检测与触摸或滑动操作相关的持续时间和压力。在一些实施例中,多媒体组件808包括一个前置摄像头和/或后置摄像头。当设备800处于操作模式,如拍摄模式或视频模式时,前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件810被配置为输出和/或输入音频信号。例如,音频组件810包括一个麦克风(MIC),当终端800处于操作模式,如呼叫模式、记录模式和语音识别模式时,麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器804或经由通信组件816发送。在一些实施例中,音频组件810还包括一个扬声器,用于输出音频信号。
I/O接口812为处理组件802和外围接口模块之间提供接口,上述外围接口模块可以是键盘,点击轮,按钮等。这些按钮可包括但不限于:主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件814包括一个或多个传感器,用于为终端800提供各个方面的状态评估。例如,传感器组件814可以检测到设备800的打开/关闭状态,组件的相对定位,例如组件为终端800的显示器和小键盘,传感器组件814还可以检测终端800或终端800一个组件的位置改变,用户与终端800接触的存在或不存在,终端800方位或加速/减速和终端800的温度变化。传感器组件814可以包括接近传感器,被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件814还可以包括光传感器,如CMOS或CCD图像传感器,用于在成像应用中使用。在一些实施例中,该传感器组件814还可以包括加速度传感器,陀螺仪传感器,磁传感器,压力传感器或温度传感器。
通信组件816被配置为便于终端800和其他设备之间有线或无线方式的通信。终端800可以接入基于通信标准的无线网络,如Wi-Fi,2G或3G,或它们的组合。在一个示例性实施例中,通信组件816经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例 中,通信组件816还包括近场通信(NFC)模块,以促进短程通信。例如,在NFC模块可基于射频识别(RFID)技术,红外数据协会(IrDA)技术,超宽带(UWB)技术,蓝牙(BT)技术和其他技术来实现。
在示例性实施例中,终端800可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现,用于执行上述方法。
在示例性实施例中,还提供了一种包括指令的非临时性计算机可读存储介质,例如包括指令的存储器804,上述指令可由终端800的处理器820执行以完成上述方法。例如,非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
如图30所示,本公开一实施例示出一种基站的结构。例如,基站900可以被提供为一网络侧设备。参照图30,基站900包括处理组件922,其进一步包括一个或多个处理器,以及由存储器932所代表的存储器资源,用于存储可由处理组件922的执行的指令,例如应用程序。存储器932中存储的应用程序可以包括一个或一个以上的每一个对应于一组指令的模块。此外,处理组件922被配置为执行指令,以执行上述方法前述应用在所述基站的任意方法。
基站900还可以包括一个电源组件926被配置为执行基站900的电源管理,一个有线或无线网络接口950被配置为将基站900连接到网络,和一个输入输出(I/O)接口958。基站900可以操作基于存储在存储器932的操作系统,例如Windows Server TM,Mac OS XTM,UnixTM,LinuxTM,FreeBSDTM或类似。
本领域技术人员在考虑说明书及实践这里公开的发明后,将容易想到本发明的其它实施方案。本公开旨在涵盖本发明的任何变型、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发明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,本发明的真正范围和精神由下面的权利要求指出。
应当理解的是,本发明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。本发明的范围仅由所附的权利要求来限制。

Claims (62)

  1. 一种无线通信方法,其中,所述方法由基站执行,所述方法包括:
    从第一网络功能获取终端状态信息;
    根据所述终端状态信息,更新第一业务的服务质量QoS规格。
  2. 根据权利要求1所述的方法,其中,所述第一网络功能为会话管理功能SMF。
  3. 根据权利要求1所述的方法,其中,所述第一业务包括以下至少之一:
    扩展现实和媒体XRM业务;
    多模态业务。
  4. 根据权利要求1所述的方法,其中,所述根据终端状态信息,更新第一业务的服务质量QoS规格,包括:
    根据所述终端状态信息,以及终端状态与QoS之间的映射关系,更新所述QoS规格;
    或者,
    根据所述终端状态信息,以及终端状态管理的指示信息,更新所述QoS规格。
  5. 根据权利要求4所述的方法,其中,所述映射关系是通过以下至少之一的信息指示的:
    策略控制功能PCF下发指示信息;
    QoS配置指示信息;
    运营商策略指示信息。
  6. 根据权利要求1所述的方法,其中,所述方法还包括:
    向预定对象发送更新后的所述QoS规格的信息和/或所述终端状态信息;
    其中,所述预定对象包括以下至少之一:
    核心网的网络功能;
    终端;
    应用功能AF。
  7. 根据权利要求6所述的方法,其中,所述向预定对象发送更新后的所述QoS规格的信息和/或所述终端状态信息,包括:
    在协议数据单元PDU会话修改流程中,向预定对象发送更新后的所述QoS规格的信息和/或所述终端状态信息。
  8. 根据权利要求6所述的方法,其中,所述向预定对象发送更新后的所述QoS规格的信息和/或所述终端状态信息,包括:
    响应于已配置保障比特速率GBR QoS流的通知控制且所述QoS流的目标QoS规格不能被满足,向所述第一网络功能发送更新后的所述QoS规格的信息和/或终端状态信息;
    或者,
    响应于已配置GBR QoS流的通知控制且所述QoS流的目标QoS规格基于不能被满足的结果调整QoS规格后重新被满足,向所述第一网络功能发送更新后的所述QoS规格的信息和/或终端状态信息。
  9. 根据权利要求6所述的方法,其中,所述向预定对象发送更新后的所述QoS规格的信息和/或终端状态信息,包括:
    通过N2消息向所述第一网络功能发送更新后的所述QoS规格的信息和/或终端状态信息;
    其中,所述N2消息指示对备选QoS配置文件的引用和/或终端状态信息,所述配置文件与满足的QoS参数的值匹配。
  10. 根据权利要求1所述的方法,其中,所述更新第一业务的服务质量QoS规格,包括:
    基于备选QoS参数集的信息,更新所述QoS规格;
    其中,所述备选QoS参数集的信息包括以下至少之一:
    GBR数据流的备选QoS参数;其中,所述备选QoS参数包括:平均窗口和最大数据突发量;
    终端状态管理的指示信息。
  11. 根据权利要求1所述的方法,其中,所述终端状态信息,包括以下至少之一:
    电池电量的信息;
    电池寿命的信息;
    供电模式的信息;
    发热程度的信息;
    中央处理器CPU负载的信息。
  12. 一种无线通信方法,其中,所述方法由终端执行,所述方法包括:
    向第二网络功能发送终端状态信息;
    其中,所述终端状态信息用于更新第一业务的服务质量QoS规格。
  13. 根据权利要求12所述的方法,其中,所述第二网络功能为接入与移动性管理功能AMF。
  14. 根据权利要求12所述的方法,其中,所述第一业务包括以下至少之一:
    扩展现实和媒体XRM业务;
    多模态业务。
  15. 根据权利要求14所述的方法,其中,所述向第二网络功能发送终端状态信息,包括:
    在PDU会话建立流程中,通过PDU会话建立请求的协议配置选项PCO向所述第二网络功能发送所述终端状态信息。
    或者,
    在PDU会话建立流程中,通过PDU会话建立请求的会话管理核心网能力向所述第二网络功能发送所述终端状态信息。
  16. 根据权利要求12所述的方法,其中,所述方法还包括:
    接收基站发送的更新后的所述QoS规格的信息和/或所述终端状态信息。
  17. 根据权利要求12所述的方法,其中,所述终端状态信息,包括以下至少之一:
    电池电量的信息;
    电池寿命的信息;
    供电模式的信息;
    发热程度的信息;
    中央处理器CPU负载的信息。
  18. 一种无线通信方法,其中,所述方法由第二网络功能执行,所述方法包括:
    接收终端发送的终端状态信息;
    其中,所述终端状态信息用于更新第一业务的服务质量QoS规格。
  19. 根据权利要求18所述的方法,其中,所述第二网络功能为AMF。
  20. 根据权利要求18所述的方法,其中,所述第一业务包括以下至少之一:
    扩展现实和媒体XRM业务;
    多模态业务。
  21. 根据权利要求18所述的方法,其中,所述接收终端发送的终端状态信息,包括:
    在PDU会话建立流程中,通过PDU会话建立请求的协议配置选项PCO接收所述终端发送的所述终端状态信息。
    或者,
    在PDU会话建立流程中,通过PDU会话建立请求的会话管理核心网能力接收所述终端发送的所述终端状态信息。
  22. 根据权利要求18所述的方法,其中,所述方法还包括:
    确定第一网络功能;
    向所述第一网络功能发送所述终端状态信息。
  23. 根据权利要求22所述的方法,其中,所述第一网络功能为SMF。
  24. 根据权利要求22所述的方法,其中,所述向所述第一网络功能发送所述终端状态信息,包括:
    在PDU会话建立流程中,通过创建会话管理SM上下文请求的协议配置选项PCO向所述第一网络功能发送所述终端状态信息;
    或者,
    在PDU会话建立流程中,通过创建会话管理SM上下文请求的会话管理核心网能力向所述第一网络功能发送所述终端状态信息。
  25. 根据权利要求18所述的方法,其中,所述方法还包括:
    接收基站发送的更新后的所述QoS规格的信息和/或所述终端状态信息。
  26. 根据权利要求18所述的方法,其中,所述终端状态信息,包括以下至少之一:
    电池电量的信息;
    电池寿命的信息;
    供电模式的信息;
    发热程度的信息;
    中央处理器CPU负载的信息。
  27. 一种无线通信方法,其中,所述方法由第一网络功能执行,所述方法包括:
    接收第二网络功能发送的终端状态信息;
    其中,所述终端状态信息用于更新第一业务的服务质量QoS规格。
  28. 根据权利要求27所述的方法,其中,所述第一网络功能为SMF,所述第二网络功能为AMF。
  29. 根据权利要求27所述的方法,其中,所述第一业务包括以下至少之一:
    扩展现实和媒体XRM业务;
    多模态业务。
  30. 根据权利要求27所述的方法,其中,所述方法还包括:
    向终端发送所述终端状态信息。
  31. 根据权利要求27所述的方法,其中,所述接收第二网络功能发送的终端状态信息,包括:
    在PDU会话建立流程中,通过创建会话管理SM上下文请求的协议配置选项PCO接收所述第二网络功能发送的所述终端状态信息;
    或者,
    在PDU会话建立流程中,通过创建会话管理SM上下文请求的会话管理核心网能力接收所述第二网络功能发送的所述终端状态信息。
  32. 根据权利要求27所述的方法,其中,所述方法还包括:
    基于与终端状态信息关联的签约数据、事件请求信息和/或本地策略,确定是否创建所述PDU会话;
    和/或,
    基于与终端状态信息关联的签约数据、事件请求信息和/或本地策略,确定是否执行与终端状态信息关联的请求事件上报;
    和/或,
    基于与终端状态信息关联的签约数据、事件请求信息和/或本地策略,确定是否执行本地策略和QoS授权。
  33. 根据权利要求32所述的方法,其中,所述基于与终端状态信息关联的签约数据、事件请求信息和/或本地策略,确定是否创建所述PDU会话,包括:
    确定所述终端状态信息是否符合预定要求;
    响应于所述终端状态信息符合预定要求,拒绝所述第一业务的PDU会话创建;或者,接收所述PDU会话创建且不支持所述第一业务。
  34. 根据权利要求32所述的方法,其中,响应于确定执行与终端状态信息关联的请求事件上报,所述方法还包括:
    基于第三网络功能发送的请求,向所述第三网络功能发送更新后的所述QoS规格的信息和/或所述终端状态信息;
    或者,
    基于签约数据和/或运营商策略,向所述第三网络功能发送更新后的所述QoS规格的信息和/或所述终端状态信息。
  35. 根据权利要求34所述的方法,其中,所述第三网络功能为策略控制功能PCF。
  36. 根据权利要求27所述的方法,其中,所述方法还包括:
    接收更新后的所述QoS规格的信息和/或所述终端状态信息。
  37. 根据权利要求27所述的方法,其中,所述终端状态信息,包括以下至少之一:
    电池电量的信息;
    电池寿命的信息;
    供电模式的信息;
    发热程度的信息;
    中央处理器CPU负载的信息。
  38. 一种无线通信方法,其中,所述方法由第三网络功能执行,所述方法包括:
    接收第一网络功能发送更新后的QoS规格的信息和/或所述终端状态信息;
    其中,所述终端状态信息用于更新第一业务的服务质量QoS规格。
  39. 根据权利要求38所述的方法,其中,所述第一网络功能为SMF,所述第三网络功能为PCF。
  40. 根据权利要求38所述的方法,其中,所述第一业务包括以下至少之一:
    扩展现实和媒体XRM业务;
    多模态业务。
  41. 根据权利要求38所述的方法,其中,所述方法还包括:
    基于所述终端状态信息执行QoS更新。
  42. 根据权利要求41所述的方法,其中,所述方法还包括:
    在会话管理创建或者修改流程中,向所述第一网络功能发送与更新后的QoS关联的策略信息。
  43. 根据权利要求38所述的方法,其中,所述终端状态信息,包括以下至少之一:
    电池电量的信息;
    电池寿命的信息;
    供电模式的信息;
    发热程度的信息;
    中央处理器CPU负载的信息。
  44. 一种无线通信方法,其中,所述方法由核心网执行,所述方法包括:
    第二网络功能接收终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;
    第二网络功能向所述第一网络功能发送所述终端状态信息;
    响应于所述第一网络功能接收到所述终端状态信息且确定执行与终端状态信息关联的请求事件上报,所述第一网络功能向所述第三网络功能发送更新后的所述QoS规格的信息和/或所述终端状态信息。
  45. 根据权利要求44所述的方法,其中,所述第一网络功能为SMF,所述第二网络功能为AMF,所述第三网络功能为PCF。
  46. 根据权利要求要求44所述的方法,其中,所述第一业务包括以下至少之一:
    扩展现实和媒体XRM业务;
    多模态业务。
  47. 根据权利要求44所述的方法,其中,所述终端状态信息,包括以下至少之一:
    电池电量的信息;
    电池寿命的信息;
    供电模式的信息;
    发热程度的信息;
    中央处理器CPU负载的信息。
  48. 一种无线通信方法,其中,所述方法由核心网执行,所述方法包括:
    向基站发送终端状态信息;
    其中,所述终端状态信息用于所述基站更新第一业务的服务质量QoS规格。
  49. 根据权利要求48所述的方法,其中,所述方法还包括:
    接收基站发送的更新后的所述QoS规格的信息和/或所述终端状态信息。
  50. 根据权利要求49所述的方法,其中,所述接收更新后的所述QoS规格的信息和/或所述终端状态信息,包括:
    在协议数据单元PDU会话修改流程中,接收更新后的所述QoS规格的信息和/或所述终端状态信息。
  51. 根据权利要求50所述的方法,其中,所述接收更新后的所述QoS规格的信息和/或所述终端状态信息,包括:
    通过N2消息接收基站发送的更新后的所述QoS规格的信息和/或终端状态信息;
    其中,所述N2消息指示对备选QoS配置文件的引用和/或终端状态信息,所述配置文件与满足的QoS参数的值匹配。
  52. 根据权利要求要求48所述的方法,其中,所述第一业务包括以下至少之一:
    扩展现实和媒体XRM业务;
    多模态业务。
  53. 根据权利要求52所述的方法,其中,所述终端状态信息,包括以下至少之一:
    电池电量的信息;
    电池寿命的信息;
    供电模式的信息;
    发热程度的信息;
    中央处理器CPU负载的信息。
  54. 一种无线通信装置,其中,所述装置包括:
    获取模块,被配置为从第一网络功能获取终端状态信息,其中,所述终端状态信息指示终端状态;
    根据所述终端状态信息,更新第一业务的服务质量QoS规格。
  55. 一种无线通信装置,其中,所述装置包括:
    发送模块,被配置为向第二网络功能发送终端状态信息;
    其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
  56. 一种无线通信装置,其中,所述装置包括:
    接收模块,被配置为接收终端发送的终端状态信息;
    其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
  57. 一种无线通信装置,其中,所述装置包括:
    接收模块,被配置为接收第二网络功能发送的终端状态信息;
    其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
  58. 一种无线通信装置,其中,所述装置包括:
    接收模块,被配置为接收第一网络功能发送的终端状态信息;
    其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;所述终端状态信息指示终端状态。
  59. 一种无线通信装置,其中,所述装置包括:
    接收模块,用于第二网络功能接收终端通过基站发送的终端状态信息;其中,所述终端状态信息用于更新第一业务的服务质量QoS规格;
    第一发送模块,用于第二网络功能向所述第一网络功能发送所述终端状态信息;
    第二发送模块,用于响应于所述第一网络功能接收到所述终端状态信息且确定执行与终端状态信息关联的请求事件上报,所述第一网络功能向所述第三网络功能发送更新后的所述QoS规格的信息和/或所述终端状态信息。
  60. 一种无线通信装置,其中,所述装置包括:
    发送模块,用于向基站发送终端状态信息;
    其中,所述终端状态信息用于所述基站更新第一业务的服务质量QoS规格。
  61. 一种通信设备,其中,包括:
    存储器;
    处理器,与所述存储器连接,被配置为通过执行存储在所述存储器上的计算机可执行指令,并能够实现权利要求1至11、12至17、18至26、27至37、38至43、44至47或者48至53任一项所述的方法。
  62. 一种计算机存储介质,所述计算机存储介质存储有计算机可执行指令,所述计算机可执行指令被处理器执行后能够实现权利要求1至11、12至17、18至26、27至37、38至43、44至47或者48至53任一项所述的方法。
PCT/CN2022/107718 2022-07-25 2022-07-25 无线通信方法、装置、通信设备及存储介质 WO2024020755A1 (zh)

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