WO2023102783A1

WO2023102783A1 - Capability indication method, terminal device, and network device

Info

Publication number: WO2023102783A1
Application number: PCT/CN2021/136550
Authority: WO
Inventors: 邢金强
Original assignee: Oppo广东移动通信有限公司
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2023-06-15
Also published as: CN118056424A

Abstract

The present application relates to a capability indication method, a terminal device, a network device, a chip, a computer-readable storage medium, a computer program product, a computer program, and a communication system. The method comprises: a terminal device sending capability update information to a network device, wherein the capability update information is used for instructing the network device to update capability information of the terminal device on the basis of first capability information. By means of the embodiments of the present application, the capability information of a terminal device can be updated, thereby avoiding a connection interruption.

Description

能力指示方法、终端设备和网络设备Capability indication method, terminal equipment and network equipment

技术领域technical field

本申请涉及通信领域，并且更具体地，涉及一种能力指示方法、终端设备、网络设备、芯片、计算机可读存储介质、计算机程序产品、计算机程序和通信***。The present application relates to the communication field, and more specifically, relates to a capability indication method, a terminal device, a network device, a chip, a computer-readable storage medium, a computer program product, a computer program and a communication system.

背景技术Background technique

通常，终端设备在初始接入网络时将其通信能力上报给基站，以供基站进行相应的调度。若终端的能力发生变化，则需要重新发起初始接入流程，重新上报能力信息。这种方式会导致连接中断，影响业务的连续性。Usually, the terminal device reports its communication capability to the base station when initially accessing the network, so that the base station can perform corresponding scheduling. If the capability of the terminal changes, it needs to re-initiate the initial access process and re-report the capability information. This method will cause connection interruption and affect service continuity.

发明内容Contents of the invention

有鉴于此，本申请实施例提供一种能力指示方法、终端设备、网络设备、芯片、计算机可读存储介质、计算机程序产品、计算机程序和通信***。In view of this, embodiments of the present application provide a capability indication method, a terminal device, a network device, a chip, a computer-readable storage medium, a computer program product, a computer program, and a communication system.

本申请实施例提供一种能力指示方法，包括：An embodiment of this application provides a capability indication method, including:

终端设备向网络设备发送能力更新信息，其中，能力更新信息用于指示网络设备基于第一能力信息更新终端设备的能力信息。The terminal device sends capability update information to the network device, where the capability update information is used to instruct the network device to update the capability information of the terminal device based on the first capability information.

在接收到终端设备发送的能力更新信息的情况下，网络设备基于第一能力信息更新终端设备的能力信息。In the case of receiving the capability update information sent by the terminal device, the network device updates the capability information of the terminal device based on the first capability information.

本申请实施例还提供一种终端设备，包括：The embodiment of the present application also provides a terminal device, including:

第一通信模块，用于向网络设备发送能力更新信息，其中，能力更新信息用于指示网络设备基于第一能力信息更新终端设备的能力信息。The first communication module is configured to send capability update information to the network device, where the capability update information is used to instruct the network device to update the capability information of the terminal device based on the first capability information.

本申请实施例还提供一种网络设备，包括：The embodiment of the present application also provides a network device, including:

第三通信模块，用于接收终端设备发送的能力更新信息；A third communication module, configured to receive capability update information sent by the terminal device;

第一处理模块，用于在接收到终端设备发送的能力更新信息的情况下，基于第一能力信息更新终端设备的能力信息。The first processing module is configured to update the capability information of the terminal device based on the first capability information when the capability update information sent by the terminal device is received.

本申请实施例还提供一种终端设备，包括：处理器和存储器，存储器用于存储计算机程序，处理器调用并运行存储器中存储的计算机程序，执行本申请任一实施例提供的能力指示方法。An embodiment of the present application also provides a terminal device, including: a processor and a memory, the memory is used to store a computer program, and the processor invokes and runs the computer program stored in the memory to execute the capability indication method provided in any embodiment of the present application.

本申请实施例还提供一种网络设备，包括：处理器和存储器，存储器用于存储计算机程序，处理器调用并运行存储器中存储的计算机程序，执行本申请任一实施例提供的能力指示方法。The embodiment of the present application also provides a network device, including: a processor and a memory, the memory is used to store a computer program, and the processor invokes and runs the computer program stored in the memory to execute the capability indication method provided in any embodiment of the present application.

本申请实施例还提供一种芯片，包括：处理器，用于从存储器中调用并运行计算机程序，使得安装有芯片的设备执行本申请任一实施例提供的能力指示方法。An embodiment of the present application further provides a chip, including: a processor, configured to invoke and run a computer program from a memory, so that a device installed with the chip executes the capability indication method provided in any embodiment of the present application.

本申请实施例还提供一种计算机可读存储介质，用于存储计算机程序，其中，计算机程序使得计算机执行本申请任一实施例提供的能力指示方法。An embodiment of the present application further provides a computer-readable storage medium for storing a computer program, wherein the computer program causes a computer to execute the capability indication method provided in any embodiment of the present application.

本申请实施例还提供一种计算机程序产品，包括计算机程序指令，其中，计算机程序指令使得计算机执行本申请任一实施例提供的能力指示方法。An embodiment of the present application further provides a computer program product, including computer program instructions, wherein the computer program instructions cause a computer to execute the capability indication method provided in any embodiment of the present application.

本申请实施例还提供一种计算机程序，计算机程序使得计算机执行本申请任一实施例提供的能力指示方法。An embodiment of the present application further provides a computer program, which enables a computer to execute the capability indication method provided in any embodiment of the present application.

本申请实施例还提供一种通信***，包括用于执行本申请任一实施例提供的能力指示方法的终端设备和网络设备。An embodiment of the present application further provides a communication system, including a terminal device and a network device configured to execute the capability indication method provided in any embodiment of the present application.

根据本申请实施例的方法，终端设备通过向网络设备发送能力更新信息，实现更新终端设备的能力信息，无需重新发起初始接入流程并重新上报，可以避免连接中断，保证了业务的连续性。According to the method of the embodiment of the present application, the terminal device can update the capability information of the terminal device by sending the capability update information to the network device, without re-initiating the initial access process and re-reporting, which can avoid connection interruption and ensure the continuity of services.

附图说明Description of drawings

图1是本申请实施例的通信***架构的示意图。FIG. 1 is a schematic diagram of a communication system architecture according to an embodiment of the present application.

图2是本申请实施例的终端能力上报的示意图。FIG. 2 is a schematic diagram of terminal capability reporting according to an embodiment of the present application.

图3是本申请实施例中外部设备影响终端通信能力的示意图。FIG. 3 is a schematic diagram of an external device affecting a communication capability of a terminal in an embodiment of the present application.

图4是本申请一个实施例提供的能力指示方法的示意性流程图。Fig. 4 is a schematic flowchart of a capability indication method provided by an embodiment of the present application.

图5是本申请另一实施例提供的能力指示方法的示意性流程图。Fig. 5 is a schematic flowchart of a capability indication method provided by another embodiment of the present application.

图6是本申请实施例的能力指示方法的应用示例一的交互示意图。Fig. 6 is an interactive schematic diagram of application example 1 of the capability indication method according to the embodiment of the present application.

图7是本申请实施例的能力指示方法的应用示例二的交互示意图一。FIG. 7 is a first interactive schematic diagram of application example 2 of the capability indication method according to the embodiment of the present application.

图8是本申请实施例的能力指示方法的应用示例二的交互示意图二。FIG. 8 is a second interactive schematic diagram of application example 2 of the capability indication method according to the embodiment of the present application.

图9是本申请一个实施例提供的终端设备的示意性框图。Fig. 9 is a schematic block diagram of a terminal device provided by an embodiment of the present application.

图10是本申请另一实施例提供的终端设备的示意性框图。Fig. 10 is a schematic block diagram of a terminal device provided by another embodiment of the present application.

图11是本申请一个实施例提供的网络设备的示意性框图。Fig. 11 is a schematic block diagram of a network device provided by an embodiment of the present application.

图12是本申请实施例的通信设备示意性框图。Fig. 12 is a schematic block diagram of a communication device according to an embodiment of the present application.

图13是本申请实施例的芯片的示意性框图。Fig. 13 is a schematic block diagram of a chip according to an embodiment of the present application.

图14是本申请实施例的通信***的示意性框图。Fig. 14 is a schematic block diagram of a communication system according to an embodiment of the present application.

具体实施方式Detailed ways

下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行描述。The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

本申请实施例的技术方案可以应用于各种通信***，例如：全球移动通讯(Global System of Mobile communication，GSM)***、码分多址(Code Division Multiple Access，CDMA)***、宽带码分多址(Wideband Code Division Multiple Access，WCDMA)***、通用分组无线业务(General Packet Radio Service，GPRS)、长期演进(Long Term Evolution，LTE)***、先进的长期演进(Advanced long term evolution，LTE-A)***、新无线(New Radio，NR)***、NR***的演进***、免授权频谱上的LTE(LTE-based access to unlicensed spectrum，LTE-U)***、免授权频谱上的NR(NR-based access to unlicensed spectrum，NR-U)***、非地面通信网络(Non-Terrestrial Networks，NTN)***、通用移动通信***(Universal Mobile Telecommunication System， UMTS)、无线局域网(Wireless Local Area Networks，WLAN)、无线保真(Wireless Fidelity，WiFi)、第五代通信(5th-Generation，5G)***或其他通信***等。The technical solution of the embodiment of the present application can be applied to various communication systems, such as: Global System of Mobile communication (Global System of Mobile communication, GSM) system, code division multiple access (Code Division Multiple Access, CDMA) system, broadband code division multiple access (Wideband Code Division Multiple Access, WCDMA) system, General Packet Radio Service (GPRS), Long Term Evolution (LTE) system, Advanced long term evolution (LTE-A) system , New Radio (NR) system, evolution system of NR system, LTE (LTE-based access to unlicensed spectrum, LTE-U) system on unlicensed spectrum, NR (NR-based access to unlicensed spectrum) on unlicensed spectrum unlicensed spectrum (NR-U) system, Non-Terrestrial Networks (NTN) system, Universal Mobile Telecommunications System (UMTS), Wireless Local Area Networks (WLAN), Wireless Fidelity (Wireless Fidelity, WiFi), fifth-generation communication (5th-Generation, 5G) system or other communication systems, etc.

通常来说，传统的通信***支持的连接数有限，也易于实现，然而，随着通信技术的发展，移动通信***将不仅支持传统的通信，还将支持例如，设备到设备(Device to Device，D2D)通信，机器到机器(Machine to Machine，M2M)通信，机器类型通信(Machine Type Communication，MTC)，车辆间(Vehicle to Vehicle，V2V)通信，或车联网(Vehicle to everything，V2X)通信等，本申请实施例也可以应用于这些通信***。Generally speaking, the number of connections supported by traditional communication systems is limited and easy to implement. However, with the development of communication technology, mobile communication systems will not only support traditional communication, but also support, for example, Device to Device (Device to Device, D2D) communication, Machine to Machine (M2M) communication, Machine Type Communication (MTC), Vehicle to Vehicle (V2V) communication, or Vehicle to everything (V2X) communication, etc. , the embodiments of the present application may also be applied to these communication systems.

可选地，本申请实施例中的通信***可以应用于载波聚合(Carrier Aggregation，CA)场景，也可以应用于双连接(Dual Connectivity，DC)场景，还可以应用于独立(Standalone，SA)布网场景。Optionally, the communication system in the embodiment of the present application may be applied to a carrier aggregation (Carrier Aggregation, CA) scenario, may also be applied to a dual connectivity (Dual Connectivity, DC) scenario, and may also be applied to an independent (Standalone, SA) deployment Web scene.

本申请实施例结合网络设备和终端设备描述了各个实施例，其中，终端设备也可以称为用户设备(User Equipment，UE)、接入终端、用户单元、用户站、移动站、移动台、远方站、远程终端、移动设备、用户终端、终端、无线通信设备、用户代理或用户装置等。The embodiments of the present application describe various embodiments in conjunction with network equipment and terminal equipment, wherein the terminal equipment may also be referred to as user equipment (User Equipment, UE), access terminal, user unit, user station, mobile station, mobile station, remote station, remote terminal, mobile device, user terminal, terminal, wireless communication device, user agent or user device, etc.

终端设备可以是WLAN中的站点(STAION，ST)，可以是蜂窝电话、无绳电话、会话启动协议(Session Initiation Protocol，SIP)电话、无线本地环路(Wireless Local Loop，WLL)站、个人数字处理(Personal Digital Assistant，PDA)设备、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它处理设备、车载设备、可穿戴设备、下一代通信***例如NR网络中的终端设备，或者未来演进的公共陆地移动网络(Public Land Mobile Network，PLMN)网络中的终端设备等。The terminal device can be a station (STAION, ST) in the WLAN, a cellular phone, a cordless phone, a Session Initiation Protocol (Session Initiation Protocol, SIP) phone, a wireless local loop (Wireless Local Loop, WLL) station, a personal digital processing (Personal Digital Assistant, PDA) devices, handheld devices with wireless communication functions, computing devices or other processing devices connected to wireless modems, vehicle-mounted devices, wearable devices, next-generation communication systems such as terminal devices in NR networks, or future Terminal equipment in the evolved public land mobile network (Public Land Mobile Network, PLMN) network, etc.

在本申请实施例中，终端设备可以部署在陆地上，包括室内或室外、手持、穿戴或车载；也可以部署在水面上(如轮船等)；还可以部署在空中(例如飞机、气球和卫星上等)。In the embodiment of this application, the terminal device can be deployed on land, including indoor or outdoor, handheld, wearable or vehicle-mounted; it can also be deployed on water (such as ships, etc.); it can also be deployed in the air (such as aircraft, balloons and satellites) superior).

在本申请实施例中，终端设备可以是手机(Mobile Phone)、平板电脑(Pad)、带无线收发功能的电脑、虚拟现实(Virtual Reality，VR)终端设备、增强现实(Augmented Reality，AR)终端设备、工业控制(industrial control)中的无线终端设备、无人驾驶(self driving)中的无线终端设备、远程医疗(remote medical)中的无线终端设备、智能电网(smart grid)中的无线终端设备、运输安全(transportation safety)中的无线终端设备、智慧城市(smart city)中的无线终端设备或智慧家庭(smart home)中的无线终端设备等。In this embodiment of the application, the terminal device may be a mobile phone (Mobile Phone), a tablet computer (Pad), a computer with a wireless transceiver function, a virtual reality (Virtual Reality, VR) terminal device, an augmented reality (Augmented Reality, AR) terminal Equipment, wireless terminal equipment in industrial control, wireless terminal equipment in self driving, wireless terminal equipment in remote medical, wireless terminal equipment in smart grid , wireless terminal equipment in transportation safety, wireless terminal equipment in smart city, or wireless terminal equipment in smart home.

作为示例而非限定，在本申请实施例中，该终端设备还可以是可穿戴设备。可穿戴设备也可以称为穿戴式智能设备，是应用穿戴式技术对日常穿戴进行智能化设计、开发出可以穿戴的设备的总称，如眼镜、手套、手表、服饰及鞋等。可穿戴设备即直接穿在身上，或是整合到用户的衣服或配件的一种便携式设备。可穿戴设备不仅仅是一种硬件设备，更是通过软件支持以及数据交互、云端交互来实现强大的功能。广义穿戴式智能设备包括功能全、尺寸大、可不依赖智能手机实现完整或者部分的功能，例如：智能手表或智能眼镜等，以及只专注于某一类应用功能，需要和其它设备如智能手机配合使用，如各类进行体征监测的智能手环、智能首饰等。As an example but not a limitation, in this embodiment of the present application, the terminal device may also be a wearable device. Wearable devices can also be called wearable smart devices, which is a general term for the application of wearable technology to intelligently design daily wear and develop wearable devices, such as glasses, gloves, watches, clothing and shoes. A wearable device is a portable device that is worn directly on the body or integrated into the user's clothing or accessories. Wearable devices are not only a hardware device, but also achieve powerful functions through software support, data interaction, and cloud interaction. Generalized wearable smart devices include full-featured, large-sized, complete or partial functions without relying on smart phones, such as smart watches or smart glasses, etc., and only focus on a certain type of application functions, and need to cooperate with other devices such as smart phones Use, such as various smart bracelets and smart jewelry for physical sign monitoring.

在本申请实施例中，网络设备可以是用于与移动设备通信的设备例如接入网设备。网络设备可以是WLAN中的接入点(Access Point，AP)，GSM或CDMA中的基站(Base Transceiver Station，BTS)，也可以是WCDMA中的基站(NodeB，NB)，还可以是LTE中的演进型基站(Evolutional Node B，eNB或eNodeB)，或者中继站或接入点，或者车载设备、可穿戴设备以及NR网络中的网络设备(gNB)或者未来演进的PLMN网络中的网络设备等。In this embodiment of the present application, the network device may be a device for communicating with a mobile device such as an access network device. The network device can be an access point (Access Point, AP) in WLAN, a base station (Base Transceiver Station, BTS) in GSM or CDMA, or a base station (NodeB, NB) in WCDMA, or a base station in LTE Evolved base station (Evolutional Node B, eNB or eNodeB), or relay station or access point, or vehicle equipment, wearable equipment, and network equipment (gNB) in the NR network or network equipment in the future evolved PLMN network, etc.

网络设备还可以是核心网设备，例如移动性管理实体(Mobility Management Entity，MME)、接入与移动性管理功能(Access and Mobility Management Function，AMF)等其他网络实体，本申请实施例对此不作限定。The network device may also be a core network device, such as a mobility management entity (Mobility Management Entity, MME), an access and mobility management function (Access and Mobility Management Function, AMF) and other network entities, which are not discussed in this embodiment of the present application. limited.

作为示例而非限定，在本申请实施例中，网络设备可以具有移动特性，例如网络设备可以为移动的设备。可选地，网络设备可以为卫星、气球站。例如，卫星可以为低地球轨道(low earth orbit，LEO)卫星、中地球轨道(medium earth orbit，MEO)卫星、地球同步轨道(geostationary earth orbit，GEO)卫星、高椭圆轨道(High Elliptical Orbit，HEO)卫星等。可选地，网络设备还可以为设置在陆地、水域等位置的基站。As an example but not a limitation, in this embodiment of the present application, the network device may have a mobile feature, for example, the network device may be a mobile device. Optionally, the network equipment may be a satellite or a balloon station. For example, the satellite can be a low earth orbit (low earth orbit, LEO) satellite, a medium earth orbit (medium earth orbit, MEO) satellite, a geosynchronous earth orbit (geosynchronous earth orbit, GEO) satellite, a high elliptical orbit (High Elliptical Orbit, HEO) satellite. ) Satellite etc. Optionally, the network device may also be a base station installed on land, water, and other locations.

在本申请实施例中，网络设备可以为小区提供服务，终端设备通过该小区使用的传输资源(例如，频域资源，或者说，频谱资源)与网络设备进行通信，该小区可以是网络设备(例如基站)对应的小区，小区可以属于宏基站，也可以属于小小区(Small cell)对应的基站，这里的小小区可以包括：城市小区(Metro cell)、微小区(Micro cell)、微微小区(Pico cell)、毫微微小区(Femto cell)等，这些小小区具有覆盖范围小、发射功率低的特点，适用于提供高速率的数据传输服务。In this embodiment of the present application, the network device may provide services for a cell, and the terminal device communicates with the network device through the transmission resources (for example, frequency domain resources, or spectrum resources) used by the cell, and the cell may be a network device ( For example, a cell corresponding to a base station), the cell may belong to a macro base station, or may belong to a base station corresponding to a small cell (Small cell), and the small cell here may include: a metro cell (Metro cell), a micro cell (Micro cell), a pico cell ( Pico cell), Femto cell, etc. These small cells have the characteristics of small coverage and low transmission power, and are suitable for providing high-speed data transmission services.

图1示意性地示出了包括一个网络设备1100和两个终端设备1200的无线接入***1000。可选地，该无线通信***1000可以包括多个网络设备1100，并且每个网络设备1100的覆盖范围内可以包括其它数量的终端设备。FIG. 1 schematically shows a wireless access system 1000 including one network device 1100 and two terminal devices 1200 . Optionally, the wireless communication system 1000 may include multiple network devices 1100, and the coverage of each network device 1100 may include other numbers of terminal devices.

应理解，本申请实施例中网络/***中具有通信功能的设备可称为通信设备。以图1示出的通信***为例，通信设备可包括具有通信功能的网络设备和终端设备，网络设备和终端设备可以为本申请实施例中的具体设备。It should be understood that a device with a communication function in the network/system in the embodiment of the present application may be referred to as a communication device. Taking the communication system shown in FIG. 1 as an example, the communication devices may include network devices and terminal devices with communication functions, and the network devices and terminal devices may be specific devices in the embodiments of the present application.

应理解，本文中术语“***”和“网络”在本文中常可互换使用。本文中术语“和/或”用来描述关联对象的关联关系，例如表示前后关联对象可存在三种关系，举例说明，A和/或B，可以表示：单独存在A、同时存在A和B、单独存在B这三种情况。本文中字符“/”一般表示前后关联对象是“或”的关系。It should be understood that the terms "system" and "network" are often used interchangeably herein. In this article, the term "and/or" is used to describe the association relationship of associated objects, for example, it means that there may be three relationships between the associated objects before and after. There are three cases of B alone. In this paper, the character "/" generally indicates that the contextual objects are "or" relationships.

应理解，在本申请的实施例中提到的“指示”可以是直接指示，也可以是间接指示，还可以是表示具有关联关系。举例说明，A指示B，可以表示A直接指示B，例如B可以通过A获取；也可以表示A间接指示B，例如 A指示C，B可以通过C获取；还可以表示A和B之间具有关联关系。It should be understood that the "indication" mentioned in the embodiments of the present application may be a direct indication, may also be an indirect indication, and may also mean that there is an association relationship. For example, A indicates B, which can mean that A directly indicates B, for example, B can be obtained through A; it can also indicate that A indirectly indicates B, for example, A indicates C, and B can be obtained through C; it can also indicate that there is an association between A and B relation.

在本申请实施例的描述中，术语“对应”可表示两者之间具有直接对应或间接对应的关系，也可以表示两者之间具有关联关系，也可以是指示与被指示、配置与被配置等关系。In the description of the embodiments of the present application, the term "corresponding" may indicate that there is a direct or indirect correspondence between the two, or that there is an association between the two, or that it indicates and is indicated, configuration and is configuration etc.

为便于理解本申请实施例的技术方案，以下对本申请实施例的相关技术进行说明，以下相关技术作为可选方案与本申请实施例的技术方案可以进行任意结合，其均属于本申请实施例的保护范围。In order to facilitate the understanding of the technical solutions of the embodiments of the present application, the related technologies of the embodiments of the present application are described below. The following related technologies can be combined with the technical solutions of the embodiments of the present application as optional solutions, and all of them belong to the embodiments of the present application. protected range.

如图2所示，终端设备在网络中通信，需要在初始接入网络时将其通信能力上报给基站，以供基站做相应的调度。由于终端设备的硬件条件一般都是确定的，比如具备确定的功率放大器能力、接收天线数量和发射天线数量等，因此，终端设备上报给网络的通信能力相应的也都是确定的。As shown in Figure 2, when a terminal device communicates in the network, it needs to report its communication capability to the base station when it initially accesses the network, so that the base station can make corresponding scheduling. Since the hardware conditions of the terminal device are generally determined, such as having a certain power amplifier capability, the number of receiving antennas, and the number of transmitting antennas, etc., the communication capabilities reported by the terminal device to the network are correspondingly determined.

基于此，相关技术中，终端的通信能力只在接入网络时上报一次，如果需要做能力的调整，则需要重新发起初始接入流程来进行能力的上报，这种方式需要断掉终端设备与网络当前的连接，影响业务的连续性。Based on this, in related technologies, the communication capability of the terminal is only reported once when it accesses the network. If the capability needs to be adjusted, it is necessary to re-initiate the initial access process to report the capability. This method needs to disconnect the terminal device from the The current connection of the network affects the continuity of the business.

在一些场景中，终端设备的能力信息会发生变化。一个典型的场景为增加或减少终端连接的外部设备。增加或减少终端设备连接的外部设备可能会改变终端的通信能力，例如增加或减少收发天线的数量等。如图3所示，终端设备自身具备一个发射天线，外部设备具备两个发射天线，在终端设备与外部设备连接的情况下，终端设备的通信能力信息将不同于终端设备不连接外部设备时的通信能力。若外部设备与终端设备进行频繁的接通与断开，则会导致终端的通信连接频繁断开。In some scenarios, the capability information of the terminal device will change. A typical scenario is to increase or decrease the external devices connected to the terminal. Increasing or reducing the external devices connected to the terminal device may change the communication capability of the terminal, such as increasing or reducing the number of transmitting and receiving antennas. As shown in Figure 3, the terminal device itself has one transmitting antenna, and the external device has two transmitting antennas. When the terminal device is connected to the external device, the communication capability information of the terminal device will be different from that when the terminal device is not connected to the external device. communication ability. If the external device and the terminal device are frequently connected and disconnected, the communication connection of the terminal will be disconnected frequently.

本申请实施例提供的方案，主要用于解决上述问题中的至少一个。The solutions provided in the embodiments of the present application are mainly used to solve at least one of the above problems.

为了能够更加详尽地了解本发明实施例的特点与技术内容，下面结合附图对本发明实施例的实现进行详细阐述，所附附图仅供参考说明之用，并非用来限定本发明实施例。In order to understand the characteristics and technical contents of the embodiments of the present invention in more detail, the implementation of the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the embodiments of the present invention.

图4是根据本申请一实施例的能力指示方法的示意性流程图。该方法可选地可以应用于图1所示的终端设备，但并不仅限于此。该方法包括：Fig. 4 is a schematic flowchart of a capability indication method according to an embodiment of the present application. The method may optionally be applied to the terminal device shown in FIG. 1 , but is not limited thereto. The method includes:

S110：终端设备向网络设备发送能力更新信息，其中，能力更新信息用于指示网络设备基于第一能力信息更新终端设备的能力信息。S110: The terminal device sends capability update information to the network device, where the capability update information is used to instruct the network device to update capability information of the terminal device based on the first capability information.

相应地，图5是根据本申请另一实施例的能力指示方法的示意性流程图。该方法可选地可以应用于图1所示的网络设备，但并不仅限于此。该方法包括：Correspondingly, FIG. 5 is a schematic flowchart of a capability indicating method according to another embodiment of the present application. The method can optionally be applied to the network device shown in FIG. 1 , but is not limited thereto. The method includes:

S210：在接收到终端设备发送的能力更新信息的情况下，网络设备基于第一能力信息更新终端设备的能力信息。S210: In a case of receiving capability update information sent by the terminal device, the network device updates capability information of the terminal device based on the first capability information.

示例性地，第一能力信息可以是预先指示的多个能力信息中的一个，也可以是在能力更新信息中上报的能力信息，还可以是终端设备与网络设备预先约定的能力信息。Exemplarily, the first capability information may be one of multiple capability information indicated in advance, may also be capability information reported in capability update information, or may be capability information pre-agreed between the terminal device and the network device.

例如，终端设备可以预先指示多个能力信息。之后，终端设备向网络设备发送能力更新信息，以激活多个能力信息中的第一能力信息，则网络设备基于第一能力信息更新终端设备存储的终端能力信息(即终端设备的能力信息)。For example, the terminal device may pre-indicate multiple pieces of capability information. Afterwards, the terminal device sends capability update information to the network device to activate the first capability information in the plurality of capability information, and the network device updates the terminal capability information stored in the terminal device based on the first capability information (that is, the capability information of the terminal device).

又例如，每当终端设备的能力变化时，终端设备可以向网络设备发送能力更新信息，以上报变化后的第一能力信息，则网络设备基于第一能力信息更新网络设备存储的终端能力信息。For another example, whenever the capability of the terminal device changes, the terminal device may send capability update information to the network device to report the changed first capability information, and the network device updates the terminal capability information stored in the network device based on the first capability information.

又例如，预先定义第一能力信息。终端设备向网络设备发送能力更新信息时，触发网络设备将预先定义的第一能力信息作为终端能力信息。For another example, the first capability information is predefined. When the terminal device sends capability update information to the network device, the network device is triggered to use the predefined first capability information as the terminal capability information.

可选地，能力更新信息可以包括RRC信息或物理层指示信息。Optionally, the capability update information may include RRC information or physical layer indication information.

可选地，能力更新信息可以包括第一能力信息的激活信息或第一能力信息等。也就是说，能力更新信息可以通过激活第一能力信息或上报第一能力信息来指示网络设备更新终端能力信息。Optionally, the capability update information may include activation information of the first capability information or the first capability information. That is to say, the capability update information may instruct the network device to update the terminal capability information by activating the first capability information or reporting the first capability information.

在一种可选的示例性方式中，终端设备可以在初始接入网络的过程中，例如在空闲态下初始接入网络的过程中，指示多个能力信息。之后，在能力发生变化时激活当前对应的能力信息。也就是说，能力更新信息包括第一能力信息的激活信息，在终端设备向网络设备发送能力更新信息之前，能力指示方法还包括：In an optional exemplary manner, the terminal device may indicate multiple pieces of capability information during initial access to the network, for example, during the initial access to the network in an idle state. Afterwards, when the capability changes, the current corresponding capability information is activated. That is to say, the capability update information includes activation information of the first capability information, and before the terminal device sends the capability update information to the network device, the capability indication method further includes:

终端设备在初始接入网络的过程中，向网络设备发送能力上报信息；During the initial access to the network, the terminal device sends capability reporting information to the network device;

其中，能力上报信息包括多个能力信息，多个能力信息包括第一能力信息和第二能力信息，其中，第二能力信息用于确定终端设备初始的能力信息。Wherein, the capability reporting information includes a plurality of capability information, and the plurality of capability information includes first capability information and second capability information, wherein the second capability information is used to determine the initial capability information of the terminal device.

相应地，对于网络设备而言，能力指示方法还包括：Correspondingly, for network equipment, the capability indication method also includes:

网络设备接收终端设备在初始接入网络的过程中发送的能力上报信息；其中，能力上报信息包括多个能力信息，多个能力信息包括第一能力信息和第二能力信息；The network device receives capability report information sent by the terminal device during initial access to the network; wherein the capability report information includes a plurality of capability information, and the plurality of capability information includes first capability information and second capability information;

网络设备基于第二能力信息确定终端设备初始的能力信息。The network device determines initial capability information of the terminal device based on the second capability information.

其中，第二能力信息可以是终端设备在初始接入网络时的实际的能力信息，也可以是默认能力信息。示例性地，默认能力信息可以是终端设备在不连接外部设备时的能力信息。多个能力信息中，除默认能力信息以外，还可以包括一个或多个终端设备连接外部设备时的能力信息，例如终端设备连接不同外部设备时的不同的能力信息。Wherein, the second capability information may be actual capability information when the terminal device initially accesses the network, or may be default capability information. Exemplarily, the default capability information may be capability information of the terminal device when it is not connected to an external device. In addition to the default capability information, the multiple pieces of capability information may also include capability information when one or more terminal devices are connected to external devices, for example, different capability information when the terminal device is connected to different external devices.

例如，终端设备在空闲态下发起初始接入过程，在初始接入过程中发送能力上报信息，以上报多个能力信息。网络设备将多个能力信息中的默认能力信息作为终端设备的能力信息。之后，在连接态或非激活态下，终端设备连接外部设备，能力发生变化，此时，终端设备无需回到空闲状态重新发起初始接入过程，只需发送能力更新信息，激活多个能力信息中与当前能力相符的第一能力信息，则网络设备可以基于第一能力信息更新终端设备的能力信息。For example, the terminal device initiates an initial access process in an idle state, and sends capability report information during the initial access process to report multiple pieces of capability information. The network device uses the default capability information among the pieces of capability information as the capability information of the terminal device. After that, in the connected state or inactive state, the terminal device connects to external devices, and the capability changes. At this time, the terminal device does not need to return to the idle state to re-initiate the initial access process, but only needs to send capability update information to activate multiple capability information If the first capability information is consistent with the current capability, the network device may update the capability information of the terminal device based on the first capability information.

在另一种可选的示例性方式中，终端设备可以在初始接入网络的过程中，例如在空闲态下初始接入网络的过程中，指示/上报一种能力信息。之后，在能力发生变化时指示/上报变化后的能力信息。也就是说，能力更新信息包括第一能力信息，或者说，能力更新信息携带第一能力信息。在终端设备向网络设备发送能力更新信息之前，能力指示方法还包括：In another optional exemplary manner, the terminal device may indicate/report a kind of capability information during initial access to the network, for example, during the initial access to the network in an idle state. Afterwards, when the capability changes, the changed capability information is indicated/reported. That is to say, the capability update information includes the first capability information, or in other words, the capability update information carries the first capability information. Before the terminal device sends capability update information to the network device, the capability indication method further includes:

其中，能力上报信息包括第二能力信息，第二能力信息用于确定终端设备初始的能力信息。Wherein, the capability reporting information includes second capability information, and the second capability information is used to determine initial capability information of the terminal device.

网络设备接收终端设备在初始接入网络的过程中发送的能力上报信息；其中，能力上报信息包括第二能力信息；The network device receives capability report information sent by the terminal device during initial access to the network; wherein the capability report information includes second capability information;

例如，终端设备在空闲态下发起初始接入过程，此时终端设备未连接有外部设备，终端设备在初始接入过程中发送能力上报信息，以上报表征终端设备自身能力的第二能力信息。网络设备将第二能力信息作为终端设备的能力信息。之后，在连接态或非激活态下，终端设备连接外部设备，能力发生变化，此时，终端设备无需回到空闲态重新发起初始接入过程，只需发送能力更新信息，上报与当前能力相符的第一能力信息，则网络设备可以基于第一能力信息更新终端设备的能力信息。For example, the terminal device initiates an initial access process in an idle state. At this time, the terminal device is not connected to an external device, and the terminal device sends capability report information during the initial access process to report second capability information representing the capability of the terminal device itself. The network device uses the second capability information as capability information of the terminal device. Later, in the connected state or inactive state, the terminal device connects to the external device, and the capability changes. At this time, the terminal device does not need to return to the idle state to re-initiate the initial access process, but only needs to send the capability update information, and the report is consistent with the current capability the first capability information of the terminal device, the network device may update the capability information of the terminal device based on the first capability information.

可选地，本申请实施例还可以包括终端设备在连接态或非激活态下发送能力更新信息的具体实现方式。Optionally, this embodiment of the present application may also include a specific implementation manner in which a terminal device sends capability update information in a connected state or in an inactive state.

示例性地，终端设备向网络设备发送能力更新信息，可以包括：Exemplarily, the terminal device sends capability update information to the network device, which may include:

终端设备在连接态下向网络设备发送更新请求；The terminal device sends an update request to the network device in the connected state;

在接收到来自网络设备的针对更新请求的回应信息的情况下，终端设备向网络设备发送能力更新信息。Upon receiving the response information to the update request from the network device, the terminal device sends capability update information to the network device.

相应地，对于网络设备而言，在基于第一能力信息更新终端设备的能力信息之前，能力指示方法包括：Correspondingly, for the network device, before updating the capability information of the terminal device based on the first capability information, the capability indication method includes:

网络设备接收终端设备在连接态下发送的更新请求；The network device receives the update request sent by the terminal device in the connected state;

网络设备向终端设备发送针对更新请求的回应信息，回应信息用于指示终端设备向网络设备发送能力更新信息。The network device sends response information to the update request to the terminal device, where the response information is used to instruct the terminal device to send capability update information to the network device.

也就是说，在连接态下，终端设备可以先发送更新请求，在网络设备回应的情况下，终端设备再向网络设备发送能力更新信息，以使网络设备基于第一能力信息更新网络设备记录的当前的终端能力信息。可选地，网络设备还可以向终端设备发送用于指示终端能力更新完成的信息。That is to say, in the connected state, the terminal device can first send an update request, and when the network device responds, the terminal device then sends capability update information to the network device, so that the network device can update the information recorded by the network device based on the first capability information. Current terminal capability information. Optionally, the network device may also send information to the terminal device indicating that the update of the terminal capability is completed.

终端设备在非激活态下向网络设备发送网络接入信息；其中，网络接入信息包括能力更新信息。The terminal device sends network access information to the network device in an inactive state; wherein, the network access information includes capability update information.

网络设备接收终端设备在非激活态下发送的网络接入信息；其中，网络接入信息包括能力更新信息。The network device receives the network access information sent by the terminal device in an inactive state; wherein the network access information includes capability update information.

也就是说，在非激活态下，由于网络设备仍存储有终端能力信息，终端设备可以再次接入网络，在网络接入信息中携带能力更新信息，利用能力更新信息指示或激活第一能力信息，使得网络设备基于第一能力信息更新终端能力信息。That is to say, in the inactive state, since the network device still stores terminal capability information, the terminal device can access the network again, carry capability update information in the network access information, and use the capability update information to indicate or activate the first capability information , so that the network device updates the terminal capability information based on the first capability information.

结合上述一种或多种示例可以看到，根据本申请实施例的方法，终端设备通过向网络设备发送能力更新信息，实现更新终端设备的能力信息，无需重新发起初始接入流程并重新上报，可以避免连接中断，保证了业务的连续性。Combining one or more of the above examples, it can be seen that according to the method of the embodiment of the present application, the terminal device can update the capability information of the terminal device by sending capability update information to the network device, without re-initiating the initial access process and re-reporting, Connection interruption can be avoided, ensuring business continuity.

需要说明的是，在本申请的实施例中，一个能力信息可以指示一种或多种通信能力。换句话说，能力信息为多种通信能力的信息组合/集合，因此，能力信息也可以称为能力组合。例如，第一能力信息可以包括功率放大器能力、收发天线数量、是否支持毫米波通信能力等信息。It should be noted that, in the embodiment of the present application, one piece of capability information may indicate one or more communication capabilities. In other words, the capability information is an information combination/collection of multiple communication capabilities, therefore, the capability information may also be called a capability combination. For example, the first capability information may include power amplifier capability, the number of transceiver antennas, whether to support millimeter wave communication capability, and other information.

示例性地，能力更新信息可以在终端的通信能力发生变化时发送。例如在终端设备连接外部设备时发送。若能力更新信息在终端设备连接外部设备时发送，则第一能力信息可以包括外部设备的能力信息，或终端设备连接外部设备时的总能力信息。这里，终端设备连接外部设备时的总能力信息可以是终端设备自身的通信能力和外部设备的通信能力的总和。Exemplarily, the capability update information may be sent when the communication capability of the terminal changes. For example, it is sent when the terminal device is connected to an external device. If the capability update information is sent when the terminal device is connected to the external device, the first capability information may include capability information of the external device, or total capability information when the terminal device is connected to the external device. Here, the total capability information when the terminal device is connected to the external device may be the sum of the communication capability of the terminal device itself and the communication capability of the external device.

以终端设备由于连接外部设备导致终端能力发生变化为例，在本申请实施例中，能力信息的定义可以参考如下示例。Taking the change of the terminal capability due to the connection of the terminal device to the external device as an example, in the embodiment of the present application, the definition of capability information may refer to the following example.

示例1：在不连接外部设备和连接外部设备的情况下，终端设备的能力信息分别为：终端设备自身的通信能力信息(记为能力组合1)以及外部设备的通信能力信息(记为能力组合2)。例如，若终端设备不具备毫米波通信能力、具备1个发射天线，外部设备具备毫米波通信能力、具备2个发射天线，则：能力组合1可以包括发射天线数量为1、不支持毫米波通信等；能力组合2可以包括发射天线数量为2、支持毫米波通信等。Example 1: In the case of no external device connected and external device connected, the capability information of the terminal device is respectively: the communication capability information of the terminal device itself (denoted as capability combination 1) and the communication capability information of the external device (denoted as capability combination 1). 2). For example, if the terminal device does not have the millimeter wave communication capability and has 1 transmitting antenna, and the external device has the millimeter wave communication capability and has 2 transmitting antennas, then: capability combination 1 may include the number of transmitting antennas being 1 and not supporting millimeter wave communication etc.; capability combination 2 may include the number of transmitting antennas being 2, supporting millimeter wave communication, etc.

示例2：在不连接外部设备和连接外部设备的情况下，终端设备的能力信息分别为终端设备自身的通信能力(记为能力组合1)以及终端设备连接外部设备时的总通信能力(记为能力组合2)。例如，若终端设备不具备毫米波通信能力、具备1个发射天线，外部设备具备毫米波通信能力、具备2个发射天线，则：能力组合1可以包括发射天线数量为1、不支持毫米波通信等；能力组合2可以包括发射天线数量为3、支持毫米波通信等。Example 2: In the case of no external device connected and external device connected, the capability information of the terminal device is the communication capability of the terminal device itself (denoted as capability combination 1) and the total communication capability of the terminal device when it is connected to an external device (denoted as Capability combination 2). For example, if the terminal device does not have the millimeter wave communication capability and has 1 transmitting antenna, and the external device has the millimeter wave communication capability and has 2 transmitting antennas, then: capability combination 1 may include the number of transmitting antennas being 1 and not supporting millimeter wave communication etc.; capability combination 2 may include the number of transmitting antennas being 3, supporting millimeter wave communication, etc.

针对能力信息的不同定义，网络设备可以对能力信息采取不同的更新方式。For different definitions of capability information, network devices may adopt different update methods for capability information.

可选地，在第一能力信息与终端设备原有的能力信息不相同的情况下，例如在第一能力信息包括相对终端设备原有的能力信息的补充能力信息时，能力更新信息用于指示网络设备确定第一能力信息激活。相应地，网络设备基于第一能力信息更新终端设备的能力信息，包括：在第一能力信息与终端设备原有的能力信息不相同的情况下，网络设备确定第一能力信息激活。Optionally, when the first capability information is different from the original capability information of the terminal device, for example, when the first capability information includes supplementary capability information relative to the original capability information of the terminal device, the capability update information is used to indicate The network device determines that the first capability information is activated. Correspondingly, the network device updating the capability information of the terminal device based on the first capability information includes: if the first capability information is different from the original capability information of the terminal device, the network device determines that the first capability information is activated.

其中，终端设备原有的能力信息为终端设备在发送能力更新信息之前的的能力信息，或者说在网络设备接收能力更新信息之前存储的终端能力信息。示例性地，终端设备原有的能力信息为第二能力信息，例如上述默认能力信息或上述终端设备不连接外部设备时的能力信息。当第一能力信息为第二能力信息的补充时，终端设备向网络设备指示第一能力信息激活，也即此时的终端设备的能力信息为第一能力信息和第二能力信息之和。Wherein, the original capability information of the terminal device is the capability information of the terminal device before sending the capability update information, or the terminal capability information stored before the network device receives the capability update information. Exemplarily, the original capability information of the terminal device is the second capability information, such as the above-mentioned default capability information or the above-mentioned capability information when the terminal device is not connected to an external device. When the first capability information is a supplement to the second capability information, the terminal device indicates to the network device that the first capability information is activated, that is, the capability information of the terminal device at this time is the sum of the first capability information and the second capability information.

例如，外部设备具有毫米波通信能力，而终端设备不具备毫米波通信能力。当外部设备与终端进行连接后，终端设备额外获得了毫米波通信能力，向网络设备发送毫米波通信能力的指示信息，从而网络设备确定终端设备的毫米波通信能力激活。For example, the external device has the millimeter wave communication capability, but the terminal device does not have the millimeter wave communication capability. After the external device is connected to the terminal, the terminal device additionally obtains the millimeter wave communication capability, and sends the indication information of the millimeter wave communication capability to the network device, so that the network device determines that the millimeter wave communication capability of the terminal device is activated.

可选地，在第一能力信息与终端设备原有的能力信息部分相同的情况下，例如在第一能力信息与终端设备原有的能力信息包括重叠的能力信息时，能力更新信息用于指示网络设备合并第一能力信息以及终端设备原有的能力信息，得到终端设备当前的能力信息。相应地，网络设备基于第一能力信息更新终端设备的能力信息，包括：在第一能力信息与终端设备原有的能力信息部分相同的情况下，网络设备合并第一能力信息以及终端设备原有的能力信息，得到终端设备当前的能力信息。Optionally, when the first capability information is partially identical to the original capability information of the terminal device, for example, when the first capability information and the original capability information of the terminal device include overlapping capability information, the capability update information is used to indicate The network device combines the first capability information and the original capability information of the terminal device to obtain current capability information of the terminal device. Correspondingly, the network device updates the capability information of the terminal device based on the first capability information, including: if the first capability information is partly the same as the original capability information of the terminal device, the network device merges the first capability information and the original The capability information of the terminal device is obtained to obtain the current capability information of the terminal device.

示例性地，终端设备原有的能力信息为第二能力信息，例如上述默认能力信息或上述终端设备不连接外部设备时的能力信息。当第一能力信息与第二能力信息包括重叠的能力信息时，终端设备向网络设备指示第一能力信息激活，以指示第一能力信息和第二能力信息合并，终端设备的能力信息为第一能力信息和第二能力信息之和。Exemplarily, the original capability information of the terminal device is the second capability information, such as the above-mentioned default capability information or the above-mentioned capability information when the terminal device is not connected to an external device. When the first capability information and the second capability information include overlapping capability information, the terminal device indicates to the network device that the first capability information is activated to indicate that the first capability information and the second capability information are merged, and the capability information of the terminal device is the first The sum of the capability information and the second capability information.

例如，外部设备具有2个发射天线通信能力，终端设备自身具备1个发射天线通信能力，当外部设备与终端设备进行连接后，终端设备向网络设备发送的能力更新信息指示外部设备的发射天线通信能力，网络设备可以基于终端设备原有的1个发射天线通信能力以及外部设备的2个发射天线通信能力，确定终端设备的总通信能力为3个发射天线通信能力。For example, the external device has two transmit antenna communication capabilities, and the terminal device itself has one transmit antenna communication capability. After the external device is connected to the terminal device, the capability update information sent by the terminal device to the network device indicates that the transmit antenna of the external device communicates capability, the network device can determine the total communication capability of the terminal device as the communication capability of 3 transmitting antennas based on the original communication capability of one transmitting antenna of the terminal device and the communication capability of two transmitting antennas of the external device.

示例性地，在第一能力信息与终端设备原有的能力信息部分相同的情况下，例如在第一能力信息与终端设备原有的能力信息包括重叠的能力信息的情况下，能力更新信息用于指示网络设备使用第一能力信息，作为终端设备当前的能力信息。相应地，网络设备基于第一能力信息更新终端设备的能力信息，包括：Exemplarily, in the case where the first capability information is partly the same as the original capability information of the terminal device, for example, in the case where the first capability information and the original capability information of the terminal device include overlapping capability information, the capability update information uses The purpose is to instruct the network device to use the first capability information as the current capability information of the terminal device. Correspondingly, the network device updates the capability information of the terminal device based on the first capability information, including:

在第一能力信息与终端设备原有的能力信息部分相同的情况下，网络设备使用第一能力信息，作为终端设备当前的能力信息。In a case where the first capability information is partly the same as the original capability information of the terminal device, the network device uses the first capability information as current capability information of the terminal device.

示例性地，终端设备原有的能力信息为第二能力信息，例如上述默认能力信息或上述终端设备不连接外部设备时的能力信息。当第一能力信息与第二能力信息包括重叠的能力信息时，终端设备向网络设备指示第一能力信息激活，以指示用第二能力信息替换第二能力，作为终端设备当前的能力信息。Exemplarily, the original capability information of the terminal device is the second capability information, such as the above-mentioned default capability information or the above-mentioned capability information when the terminal device is not connected to an external device. When the first capability information and the second capability information include overlapping capability information, the terminal device indicates to the network device that the first capability information is activated, so as to indicate to replace the second capability with the second capability information as current capability information of the terminal device.

例如，外部设备具有2个发射天线通信能力，终端设备自身具备1个发射天线通信能力。当外部设备与终端设备进行连接后，终端设备自身的发射天线不再起作用，而通过外部设备的发射天线进行通信。终端设备向网络设备发送的能力更新信息指示外部设备的发射天线通信能力，网络设备可以使用外部设备的2个发射天线通信能力，替换原有的1个发射天线通信能力，确定终端设备的总通信能力为3个发射天线通信能力。For example, the external device has two transmit antenna communication capabilities, and the terminal device itself has one transmit antenna communication capability. After the external device is connected to the terminal device, the transmitting antenna of the terminal device itself no longer functions, and the communication is performed through the transmitting antenna of the external device. The capability update information sent by the terminal device to the network device indicates the communication capability of the transmitting antenna of the external device. The network device can use the communication capability of the two transmitting antennas of the external device to replace the original communication capability of one transmitting antenna to determine the total communication capability of the terminal device. Capability is 3 transmit antenna communication capabilities.

又例如，外部设备具有2个发射天线通信能力，终端设备自身具备1个发射天线通信能力。当外部设备与终端设备进行连接后，终端设备的总通信能力为3个发射天线通信能力。终端设备向网络设备发送的能力更新信息指示终端设备的总通信能力，网络设备可以使用终端设备的总通信能力(3个发射天线通信能力)，替换原有的1个发射天线通信能力。For another example, the external device has two transmit antenna communication capabilities, and the terminal device itself has one transmit antenna communication capability. After the external device is connected to the terminal device, the total communication capability of the terminal device is the communication capability of three transmitting antennas. The capability update information sent by the terminal device to the network device indicates the total communication capability of the terminal device, and the network device can use the total communication capability of the terminal device (3 transmit antenna communication capabilities) to replace the original 1 transmit antenna communication capability.

为了便于理解本申请实施例提供的能力指示方法，下面提供几个具体的应用示例进行说明。可以理解，以下应用示例中各特征的组合仅为示例性的，实际应用中，还可以采用其他的组合方式，对本申请实施例中各可选的特征进行组合。In order to facilitate understanding of the capability indication method provided by the embodiment of the present application, several specific application examples are provided below for illustration. It can be understood that the combinations of features in the following application examples are only exemplary, and in practical applications, other combinations may also be used to combine optional features in the embodiments of the present application.

示例性地，在以下应用示例中，根据不同的应用场景情况，终端设备可以在连接态或激活态下进行能力更新。Exemplarily, in the following application examples, according to different application scenarios, the terminal device may perform capability update in a connected state or an activated state.

情况1：定义多组终端通信能力，如能力组合1和能力组合2，其中能力组合1对应终端自身的通信能力，能力组合2为外部设备具备的通信能力。Case 1: Multiple groups of terminal communication capabilities are defined, such as capability combination 1 and capability combination 2, wherein capability combination 1 corresponds to the communication capability of the terminal itself, and capability combination 2 is the communication capability of the external device.

情况2：定义多组终端通信能力，如能力组合1和能力组合2，其中能力组合1对应终端自身的通信能力，能力组合2为终端连接外部设备之后的总通信能力。Case 2: Define multiple groups of terminal communication capabilities, such as capability combination 1 and capability combination 2, where capability combination 1 corresponds to the communication capability of the terminal itself, and capability combination 2 is the total communication capability of the terminal after connecting to external devices.

应用示例一Application example one

在本应用示例中，如图6所示，终端在初始接入网络时，将上述多组通信能力上报网络。In this application example, as shown in FIG. 6 , when initially accessing the network, the terminal reports the above multiple groups of communication capabilities to the network.

其中，一个能力组合作为默认能力组合，在终端未进一步指示的情况下，作为终端通信的能力信息。另外一个能力组合需要终端的进一步指示才起作用。Wherein, one capability combination is used as a default capability combination, and is used as capability information communicated by the terminal without further instruction from the terminal. Another capability combination requires further instructions from the terminal to work.

在满足一定的条件下，例如终端连接外部设备时，或终端连接外部设备且当前小区支持外部设备的通信能力时，终端能力发生变化，如图6所示，终端上报RRC或物理层指示信息，向基站指示激活上报的多组能力中的一组。When certain conditions are met, for example, when the terminal is connected to an external device, or when the terminal is connected to an external device and the current cell supports the communication capability of the external device, the terminal capability changes. As shown in Figure 6, the terminal reports RRC or physical layer indication information, Instructing the base station to activate one of the reported multiple sets of capabilities.

其中，示例性地，根据终端的能力组合1和能力组合2关系的不同定义，可以采取不同的处理方式。比如：Wherein, for example, according to different definitions of the relationship between the capability combination 1 and the capability combination 2 of the terminal, different processing methods may be adopted. for example:

◆当能力组合2为能力组合1的补充时，终端向网络指示能力组合2激活，也即此时终端的能力为能力组合1和能力组合2之和。◆When capability combination 2 is a supplement to capability combination 1, the terminal indicates to the network that capability combination 2 is activated, that is, the capability of the terminal at this time is the sum of capability combination 1 and capability combination 2.

●一个典型的例子是，外部设备具有毫米波通信能力，而终端不具备毫米波通信能力，此时当外部设备与终端进行连接后，终端额外获得了毫米波通信能力。●A typical example is that the external device has the millimeter wave communication capability, but the terminal does not have the millimeter wave communication capability. At this time, when the external device is connected to the terminal, the terminal additionally obtains the millimeter wave communication capability.

◆当能力组合2与能力组合1具有重叠的通信能力时，终端向网络指示能力组合2激活，此时终端的总能力处理方式为：◆When capability combination 2 and capability combination 1 have overlapping communication capabilities, the terminal indicates to the network that capability combination 2 is activated. At this time, the terminal's total capability processing method is:

A.合并能力组合1和能力组合2A. Merge Ability Set 1 and Ability Set 2

●一个典型的例子是，外部设备具有2个发射天线通信能力，终端自身具备1个发射天线通信能力，此时当外部设备与终端进行连接后，终端的总通信能力为3个发射天线。●A typical example is that the external device has two transmitting antenna communication capabilities, and the terminal itself has one transmitting antenna communication capability. At this time, when the external device is connected to the terminal, the total communication capability of the terminal is three transmitting antennas.

B.能力组合2替换能力组合1B. Ability Set 2 replaces Ability Set 1

●一个典型的例子是，外部设备具有2个发射天线通信能力，终端自身具备1个发射天线通信能力，此时当外部设备与终端进行连接后，终端自身的发射天线不再起作用，而通过外部设备的发射天线进行通信，也即通信能力变为2个发射天线。●A typical example is that the external device has two transmitting antenna communication capabilities, and the terminal itself has one transmitting antenna communication capability. At this time, when the external device is connected to the terminal, the terminal’s own transmitting antenna no longer works, and the external The transmitting antenna of the device communicates, that is, the communication capability becomes 2 transmitting antennas.

此后，如图6所示，网络可以按照新的能力来调度终端。Thereafter, as shown in FIG. 6 , the network can schedule terminals according to the new capabilities.

应用示例二Application example two

在本应用示例中，终端在初始接入网络时，只上报能力组合1，此后在一定条件下(例如终端连接外部设备时，或终端连接外部设备且当前小区支持外部设备的通信能力时)，将能力组合2进一步上报网络。In this application example, when the terminal initially accesses the network, it only reports capability combination 1, and then under certain conditions (such as when the terminal is connected to an external device, or when the terminal is connected to an external device and the current cell supports the communication capability of the external device), Report capability combination 2 further to the network.

其中，基于能力组合2可以确定终端能力为终端连接外部设备后具备的总能力信息。也可以按照上述应用示例一确定终端能力。Wherein, based on the capability combination 2, it may be determined that the terminal capability is the total capability information of the terminal after connecting to the external device. The capability of the terminal may also be determined according to the above application example one.

在本应用示例中，终端的能力更新过程有如下两种方式：In this application example, the capability update process of the terminal has the following two methods:

方式1：终端当前为连接态，终端发起能力信息的更新过程，来更新网络存储的终端能力信息，比如在连接态下外部设备连接到终端从而触发终端更新其能力信息。具体更新过程如图7所示，即终端向基站发送终端能力更新请求信息；基站指示允许终端能力更新，则终端进行能力更新。可选地，基站还可以向终端发送确认信息，以指示终端能力更新完成。Method 1: The terminal is currently in the connected state, and the terminal initiates a capability information update process to update the terminal capability information stored in the network. For example, in the connected state, an external device is connected to the terminal to trigger the terminal to update its capability information. The specific update process is shown in Figure 7, that is, the terminal sends terminal capability update request information to the base station; the base station indicates that the terminal capability update is allowed, and the terminal performs capability update. Optionally, the base station may also send confirmation information to the terminal to indicate that the capability update of the terminal is completed.

方式2：终端当前为非激活态(inactive态)，终端在再次接入网络时发起能力信息的更新过程，来更新网络存储的终端能力信息，比如在inactive态下外部设备连接到终端从而触发终端更新其能力信息。如图8所示，终端在inactive态下发起初始接入并携带终端能力信息，此时基站收到后将对存储的该终端能力信息进行更新，并使用新的终端能力信息。Method 2: The terminal is currently in an inactive state (inactive state), and the terminal initiates a capability information update process when it reconnects to the network to update the terminal capability information stored in the network. For example, in the inactive state, an external device connects to the terminal to trigger the terminal Update its capability information. As shown in Figure 8, the terminal initiates initial access in the inactive state and carries terminal capability information. At this time, the base station will update the stored terminal capability information after receiving it, and use the new terminal capability information.

以上通过多个实施例从不同角度描述了本申请实施例的具体设置和实现方式。可以看到，利用上述至少一个实施例，终端设备通过向网络设备发送能力更新信息，实现更新终端设备的能力信息，无需重新发起初始接入流程并重新上报，可以避免连接中断，保证了业务的连续性。The above describes the specific configuration and implementation of the embodiments of the present application from different perspectives through multiple embodiments. It can be seen that by using at least one of the above embodiments, the terminal device can update the capability information of the terminal device by sending capability update information to the network device, without re-initiating the initial access process and re-reporting, which can avoid connection interruption and ensure service continuity. continuity.

与上述至少一个实施例的处理方法相对应地，本申请实施例还提供一种终端设备100，参考图9，其包括：Corresponding to the processing method in at least one of the foregoing embodiments, this embodiment of the present application further provides a terminal device 100, referring to FIG. 9 , which includes:

第一通信模块110，用于向网络设备发送能力更新信息，其中，能力更新信息用于指示网络设备基于第一能力信息更新终端设备的能力信息。The first communication module 110 is configured to send capability update information to the network device, where the capability update information is used to instruct the network device to update the capability information of the terminal device based on the first capability information.

可选地，能力更新信息包括第一能力信息的激活信息。Optionally, the capability update information includes activation information of the first capability information.

可选地，如图10所示，终端设备100还包括第二通信模块120。Optionally, as shown in FIG. 10 , the terminal device 100 further includes a second communication module 120 .

可选地，第二通信模块120用于在初始接入网络的过程中，向网络设备发送能力上报信息；Optionally, the second communication module 120 is configured to send capability report information to the network device during the initial network access process;

其中，能力上报信息包括多个能力信息，多个能力信息包括第二能力信息和第一能力信息，其中，第二能力信息用于确定终端设备初始的能力信息。Wherein, the capability reporting information includes a plurality of capability information, and the plurality of capability information includes second capability information and first capability information, wherein the second capability information is used to determine the initial capability information of the terminal device.

可选地，能力更新信息包括第一能力信息。Optionally, the capability update information includes first capability information.

可选地，第一通信模块110用于：Optionally, the first communication module 110 is used for:

在连接态下向网络设备发送更新请求；Send an update request to the network device in the connected state;

在接收到来自网络设备的针对更新请求的回应信息的情况下，向网络设备发送能力更新信息。In case of receiving the response information to the update request from the network device, the capability update information is sent to the network device.

在非激活态下向网络设备发送网络接入信息；其中，网络接入信息包括能力更新信息。Sending network access information to the network device in an inactive state; wherein, the network access information includes capability update information.

可选地，能力更新信息在终端设备连接外部设备时发送，第一能力信息包括外部设备的能力信息或终端设备连接外部设备时的总能力信息。Optionally, the capability update information is sent when the terminal device is connected to the external device, and the first capability information includes capability information of the external device or total capability information when the terminal device is connected to the external device.

可选地，在第一能力信息与终端设备原有的能力信息不相同的情况下，能力更新信息用于指示网络设备确定第一能力信息激活。Optionally, when the first capability information is different from the original capability information of the terminal device, the capability update information is used to instruct the network device to determine that the first capability information is activated.

可选地，在第一能力信息与终端设备原有的能力信息部分相同的情况下，能力更新信息用于指示网络设备合并第一能力信息以及终端设备原有的能力信息，得到终端设备当前的能力信息。Optionally, when the first capability information is partly the same as the original capability information of the terminal device, the capability update information is used to instruct the network device to combine the first capability information and the original capability information of the terminal device to obtain the current capability information of the terminal device. capability information.

可选地，在第一能力信息与终端设备原有的能力信息部分相同的情况下，能力更新信息用于指示网络设备使用第一能力信息，作为终端设备当前的能力信息。Optionally, when the first capability information is partly the same as the original capability information of the terminal device, the capability update information is used to instruct the network device to use the first capability information as the current capability information of the terminal device.

本申请实施例的终端设备100能够实现前述的方法实施例中的终端设备的对应功能，该终端设备100中的各个模块(子模块、单元或组件等)对应的流程、功能、实现方式以及有益效果，可参见上述方法实施例中的对应描述，此处不进行赘述。需要说明，关于本申请实施例的终端设备100中的各个模块(子模块、单元或组件等)所描述的功能，可以由不同的模块(子模块、单元或组件等)实现，也可以由同一个模块(子模块、单元或组件等)实现，举例来说，第一通信模块与第二通信模块可以是不同的模块，也可以是同一个模块，均能够实现其在本申请实施例中的相应功能。此外，本申请实施例中的通信模块，可通过设备的收发机实现，其余各模块中的部分或全部可通过设备的处理器实现。The terminal device 100 in the embodiment of the present application can realize the corresponding functions of the terminal device in the foregoing method embodiments, and the corresponding processes, functions, implementation methods and benefits of each module (submodule, unit or component, etc.) in the terminal device 100 For effects, refer to the corresponding descriptions in the foregoing method embodiments, and details are not repeated here. It should be noted that the functions described by the various modules (submodules, units or components, etc.) in the terminal device 100 in the embodiment of the present application may be implemented by different modules (submodules, units or components, etc.), or may be implemented by the same One module (submodule, unit or component, etc.) is implemented. For example, the first communication module and the second communication module can be different modules, or they can be the same module, both of which can realize the corresponding function. In addition, the communication module in the embodiment of the present application may be implemented by a transceiver of the device, and part or all of the other modules may be implemented by a processor of the device.

图11是根据本申请一实施例的网络设备200的示意性框图。该网络设备200可以包括：Fig. 11 is a schematic block diagram of a network device 200 according to an embodiment of the present application. The network device 200 may include:

第三通信模块210，用于接收终端设备发送的能力更新信息；The third communication module 210 is configured to receive capability update information sent by the terminal device;

第一处理模块220，用于在接收到终端设备发送的能力更新信息的情况下，基于第一能力信息更新终端设备的能力信息。The first processing module 220 is configured to update the capability information of the terminal device based on the first capability information when the capability update information sent by the terminal device is received.

可选地，第三通信模块210还用于：接收终端设备在初始接入网络的过程中发送的能力上报信息；其中，能力上报信息包括多个能力信息，多个能力信息包括第二能力信息和第一能力信息；Optionally, the third communication module 210 is further configured to: receive capability report information sent by the terminal device during initial access to the network; wherein the capability report information includes a plurality of capability information, and the plurality of capability information includes second capability information and first capability information;

第一处理模块220还用于：基于第二能力信息确定终端设备初始的能力信息。The first processing module 220 is further configured to: determine initial capability information of the terminal device based on the second capability information.

可选地，第三通信模块210还用于：接收终端设备在初始接入网络的过程中发送的能力上报信息；其中，能力上报信息包括第二能力信息；Optionally, the third communication module 210 is further configured to: receive capability report information sent by the terminal device during initial access to the network; wherein the capability report information includes second capability information;

可选地，第三通信模块210还用于：Optionally, the third communication module 210 is also used for:

接收终端设备在连接态下发送的更新请求；Receive the update request sent by the terminal device in the connected state;

向终端设备发送针对更新请求的回应信息，回应信息用于指示终端设备向网络设备发送能力更新信息。Send response information to the update request to the terminal device, where the response information is used to instruct the terminal device to send capability update information to the network device.

接收终端设备在非激活态下发送的网络接入信息；其中，网络接入信息包括能力更新信息。Receiving network access information sent by the terminal device in an inactive state; wherein the network access information includes capability update information.

可选地，第一处理模块220用于：Optionally, the first processing module 220 is used for:

在第一能力信息与终端设备原有的能力信息不相同的情况下，确定第一能力信息激活。If the first capability information is different from the original capability information of the terminal device, it is determined that the first capability information is activated.

在第一能力信息与终端设备原有的能力信息部分相同的情况下，合并第一能力信息以及终端设备原有的能力信息，得到终端设备当前的能力信息。If the first capability information is partly the same as the original capability information of the terminal device, the first capability information and the original capability information of the terminal device are combined to obtain the current capability information of the terminal device.

在第一能力信息与终端设备原有的能力信息部分相同的情况下，使用第一能力信息，作为终端设备当前的能力信息。In a case where the first capability information is partly the same as the original capability information of the terminal device, the first capability information is used as the current capability information of the terminal device.

本申请实施例的网络设备200能够实现前述的方法实施例中的网络设备的对应功能。该网络设备200中的各个模块(子模块、单元或组件等)对应的流程、功能、实现方式以及有益效果，可参见上述方法实施例中的对应描述，在此不再赘述。需要说明，关于申请实施例的网络设备200中的各个模块(子模块、单元或组件等)所描述的功能，可以由不同的模块(子模块、单元或组件等)实现，也可以由同一个模块(子模块、单元或组件等)实现，举例来说，第一通信模块与第二通信模块可以是不同的模块，也可以是同一个模块，均能够实现其在本申请实施例中的相应功能。此外，本申请实施例中的通信模块，可通过设备的收发机实现，其余各模块中的部分或全部可通过设备的处理器实现。The network device 200 in the embodiment of the present application can implement the corresponding functions of the network device in the foregoing method embodiments. For the processes, functions, implementations and beneficial effects corresponding to each module (submodule, unit or component, etc.) in the network device 200, refer to the corresponding description in the above method embodiment, and details are not repeated here. It should be noted that the functions described by the modules (submodules, units or components, etc.) in the network device 200 of the embodiment of the application can be realized by different modules (submodules, units or components, etc.), or by the same modules (submodules, units or components, etc.), for example, the first communication module and the second communication module may be different modules or the same module, both of which can realize their corresponding functions in the embodiments of the present application. Function. In addition, the communication module in the embodiment of the present application may be implemented by a transceiver of the device, and part or all of the other modules may be implemented by a processor of the device.

图12是根据本申请实施例的通信设备600示意性结构图，其中通信设备 600包括处理器610，处理器610可以从存储器中调用并运行计算机程序，以实现本申请实施例中的方法。Fig. 12 is a schematic structural diagram of a communication device 600 according to an embodiment of the application, wherein the communication device 600 includes a processor 610, and the processor 610 can call and run a computer program from a memory to implement the method in the embodiment of the application.

可选地，通信设备600还可以包括存储器620。其中，处理器610可以从存储器620中调用并运行计算机程序，以实现本申请实施例中的方法。Optionally, the communication device 600 may further include a memory 620 . Wherein, the processor 610 can invoke and run a computer program from the memory 620, so as to implement the method in the embodiment of the present application.

其中，存储器620可以是独立于处理器610的一个单独的器件，也可以集成在处理器610中。Wherein, the memory 620 may be an independent device independent of the processor 610 , or may be integrated in the processor 610 .

可选地，通信设备600还可以包括收发器630，处理器610可以控制该收发器630与其他设备进行通信，具体地，可以向其他设备发送信息或数据，或接收其他设备发送的信息或数据。Optionally, the communication device 600 may further include a transceiver 630, and the processor 610 may control the transceiver 630 to communicate with other devices, specifically, to send information or data to other devices, or to receive information or data sent by other devices .

其中，收发器630可以包括发射机和接收机。收发器630还可以进一步包括天线，天线的数量可以为一个或多个。Wherein, the transceiver 630 may include a transmitter and a receiver. The transceiver 630 may further include antennas, and the number of antennas may be one or more.

可选地，该通信设备600可为本申请实施例的网络设备，并且该通信设备600可以实现本申请实施例的各个方法中由网络设备实现的相应流程，为了简洁，在此不再赘述。Optionally, the communication device 600 may be the network device of the embodiment of the present application, and the communication device 600 may implement the corresponding processes implemented by the network device in the methods of the embodiment of the present application. For the sake of brevity, details are not repeated here.

可选地，该通信设备600可为本申请实施例的终端设备，并且该通信设备600可以实现本申请实施例的各个方法中由终端设备实现的相应流程，为了简洁，在此不再赘述。Optionally, the communication device 600 may be the terminal device of the embodiment of the present application, and the communication device 600 may implement the corresponding processes implemented by the terminal device in the methods of the embodiment of the present application. For the sake of brevity, details are not repeated here.

图13是根据本申请实施例的芯片700的示意性结构图，其中芯片700包括处理器710，处理器710可以从存储器中调用并运行计算机程序，以实现本申请实施例中的方法。Fig. 13 is a schematic structural diagram of a chip 700 according to an embodiment of the present application, wherein the chip 700 includes a processor 710, and the processor 710 can call and run a computer program from a memory to implement the method in the embodiment of the present application.

可选地，芯片700还可以包括存储器720。其中，处理器710可以从存储器720中调用并运行计算机程序，以实现本申请实施例中的方法。Optionally, the chip 700 may further include a memory 720 . Wherein, the processor 710 can invoke and run a computer program from the memory 720, so as to implement the method in the embodiment of the present application.

其中，存储器720可以是独立于处理器710的一个单独的器件，也可以集成在处理器710中。Wherein, the memory 720 may be an independent device independent of the processor 710 , or may be integrated in the processor 710 .

可选地，该芯片700还可以包括输入接口730。其中，处理器710可以控制该输入接口730与其他设备或芯片进行通信，具体地，可以获取其他设备或芯片发送的信息或数据。Optionally, the chip 700 may also include an input interface 730 . Wherein, the processor 710 may control the input interface 730 to communicate with other devices or chips, specifically, may obtain information or data sent by other devices or chips.

可选地，该芯片700还可以包括输出接口740。其中，处理器710可以控制该输出接口740与其他设备或芯片进行通信，具体地，可以向其他设备或芯片输出信息或数据。Optionally, the chip 700 may also include an output interface 740 . Wherein, the processor 710 can control the output interface 740 to communicate with other devices or chips, specifically, can output information or data to other devices or chips.

可选地，该芯片可应用于本申请实施例中的网络设备，并且该芯片可以实现本申请实施例的各个方法中由网络设备实现的相应流程，为了简洁，在此不再赘述。Optionally, the chip can be applied to the network device in the embodiment of the present application, and the chip can implement the corresponding processes implemented by the network device in the methods of the embodiment of the present application. For the sake of brevity, details are not repeated here.

可选地，该芯片可应用于本申请实施例中的终端设备，并且该芯片可以实现本申请实施例的各个方法中由终端设备实现的相应流程，为了简洁，在此不再赘述。Optionally, the chip can be applied to the terminal device in the embodiments of the present application, and the chip can implement the corresponding processes implemented by the terminal device in the methods of the embodiments of the present application. For the sake of brevity, details are not repeated here.

应理解，本申请实施例提到的芯片还可以称为***级芯片，***芯片，芯片***或片上***芯片等。It should be understood that the chip mentioned in the embodiment of the present application may also be called a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip.

上述提及的处理器可以是通用处理器、数字信号处理器(digital signal processor，DSP)、现成可编程门阵列(field programmable gate array，FPGA)、专用集成电路(application specific integrated circuit，ASIC)或者其他可编程逻辑器件、晶体管逻辑器件、分立硬件组件等。其中，上述提到的通用处理器可以是微处理器或者也可以是任何常规的处理器等。The processor mentioned above can be a general-purpose processor, a digital signal processor (DSP), an off-the-shelf programmable gate array (field programmable gate array, FPGA), an application specific integrated circuit (ASIC) or Other programmable logic devices, transistor logic devices, discrete hardware components, etc. Wherein, the general-purpose processor mentioned above may be a microprocessor or any conventional processor or the like.

上述提及的存储器可以是易失性存储器或非易失性存储器，或可包括易失性和非易失性存储器两者。其中，非易失性存储器可以是只读存储器(read-only memory，ROM)、可编程只读存储器(programmable ROM，PROM)、可擦除可编程只读存储器(erasable PROM，EPROM)、电可擦除可编程只读存储器(electrically EPROM，EEPROM)或闪存。易失性存储器可以是随机存取存储器(random access memory，RAM)。The aforementioned memories may be volatile memories or nonvolatile memories, or may include both volatile and nonvolatile memories. Among them, the non-volatile memory can be read-only memory (read-only memory, ROM), programmable read-only memory (programmable ROM, PROM), erasable programmable read-only memory (erasable PROM, EPROM), electrically programmable Erases programmable read-only memory (electrically EPROM, EEPROM) or flash memory. The volatile memory may be random access memory (RAM).

应理解，上述存储器为示例性但不是限制性说明，例如，本申请实施例中的存储器还可以是静态随机存取存储器(static RAM，SRAM)、动态随机存取存储器(dynamic RAM，DRAM)、同步动态随机存取存储器(synchronous DRAM，SDRAM)、双倍数据速率同步动态随机存取存储器(double data rate SDRAM，DDR SDRAM)、增强型同步动态随机存取存储器(enhanced SDRAM，ESDRAM)、同步连接动态随机存取存储器(synch link DRAM，SLDRAM)以及直接内存总线随机存取存储器(Direct Rambus RAM，DR RAM)等等。也就是说，本申请实施例中的存储器旨在包括但不限于这些和任意其它适合类型的存储器。It should be understood that the above-mentioned memory is illustrative but not restrictive. For example, the memory in the embodiment of the present application may also be a static random access memory (static RAM, SRAM), a dynamic random access memory (dynamic RAM, DRAM), Synchronous dynamic random access memory (synchronous DRAM, SDRAM), double data rate synchronous dynamic random access memory (double data rate SDRAM, DDR SDRAM), enhanced synchronous dynamic random access memory (enhanced SDRAM, ESDRAM), synchronous connection Dynamic random access memory (synch link DRAM, SLDRAM) and direct memory bus random access memory (Direct Rambus RAM, DR RAM), etc. That is, the memory in the embodiments of the present application is intended to include, but not be limited to, these and any other suitable types of memory.

图14是根据本申请实施例的通信***800的示意性框图，该通信***800包括终端设备810和网络设备820。FIG. 14 is a schematic block diagram of a communication system 800 according to an embodiment of the present application. The communication system 800 includes a terminal device 810 and a network device 820 .

终端设备810向网络设备820发送能力更新信息，其中，能力更新信息用于指示网络设备820基于第一能力信息更新终端设备810的能力信息。The terminal device 810 sends capability update information to the network device 820, where the capability update information is used to instruct the network device 820 to update the capability information of the terminal device 810 based on the first capability information.

网络设备820在接收到终端设备810发送的能力更新信息的情况下，基于第一能力信息更新终端设备810的能力信息。In a case where the network device 820 receives the capability update information sent by the terminal device 810 , it updates the capability information of the terminal device 810 based on the first capability information.

其中，该终端设备810可以用于实现本申请各个实施例的方法中由终端设备实现的相应的功能，以及该网络设备820可以用于实现本申请各个实施例的方法中由网络设备实现的相应的功能。为了简洁，在此不再赘述。Wherein, the terminal device 810 can be used to realize the corresponding functions realized by the terminal device in the methods of the various embodiments of the present application, and the network device 820 can be used to realize the corresponding functions realized by the network device in the methods of the various embodiments of the present application function. For the sake of brevity, details are not repeated here.

在上述实施例中，可以全部或部分地通过软件、硬件、固件或者其任意组合来实现。当使用软件实现时，可以全部或部分地以计算机程序产品的形式实现。该计算机程序产品包括一个或多个计算机指令。在计算机上加载和执行该计算机程序指令时，全部或部分地产生按照本申请实施例的流程或功能。该计算机可以是通用计算机、专用计算机、计算机网络、或者其他可编程装置。该计算机指令可以存储在计算机可读存储介质中，或者从一个计算机可读存储介质向另一个计算机可读存储介质传输，例如，该计算机指令可以从一个网站站点、计算机、服务器或数据中心通过有线(例如同轴电缆、光纤、数字用户线(Digital Subscriber Line，DSL))或无线(例如红外、无线、微波等)方式向另一个网站站点、计算机、服务器或数据中心进行传输。该计算机可读存储介质可以是计算机能够存取的任何可用介质或者是包含一个或多个可用介质集成的服务器、数据中心等数据存储设备。该可用介质可以是磁性介质，(例如，软盘、硬盘、磁带)、光介质(例如，DVD)、或者半导体介质(例如固态硬盘Solid State Disk(SSD))等。In the above embodiments, all or part of them may be implemented by software, hardware, firmware or any combination thereof. When implemented using software, it may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on the computer, the processes or functions according to the embodiments of the present application will be generated in whole or in part. The computer can be a general purpose computer, a special purpose computer, a computer network, or other programmable device. The computer instructions may be stored in or transmitted from one computer-readable storage medium to another computer-readable storage medium, e.g. (such as coaxial cable, optical fiber, digital subscriber line (Digital Subscriber Line, DSL)) or wireless (such as infrared, wireless, microwave, etc.) to another website site, computer, server or data center. The computer-readable storage medium may be any available medium that can be accessed by a computer or a data storage device including a server, a data center, and the like integrated with one or more available media. The available medium may be a magnetic medium (for example, a floppy disk, a hard disk, a magnetic tape), an optical medium (for example, a DVD), or a semiconductor medium (for example, a solid state disk (SSD)).

应理解，在本申请的各种实施例中，上述各过程的序号的大小并不意味着执行顺序的先后，各过程的执行顺序应以其功能和内在逻辑确定，而不应对本申请实施例的实施过程构成任何限定。It should be understood that, in various embodiments of the present application, the sequence numbers of the above-mentioned processes do not mean the order of execution, and the execution order of the processes should be determined by their functions and internal logic, and should not be used in the embodiments of the present application. The implementation process constitutes any limitation.

所属技术领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的***、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。Those skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the above-described system, device and unit can refer to the corresponding process in the foregoing method embodiment, which will not be repeated here.

在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。而且，描述的具体特征、结构、材料或者特点可以在任一个或多个实施例或示例中以合适的方式结合。此外，在不相互矛盾的情况下，本领域的技术人员可以将本说明书中描述的不同实施例或示例以及不同实施例或示例的特征进行结合和组合。In the description of this specification, descriptions referring to the terms "one embodiment", "some embodiments", "example", "specific examples", or "some examples" mean that specific features described in connection with the embodiment or example , structure, material or characteristic is included in at least one embodiment or example of the present invention. Furthermore, the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine different embodiments or examples and features of different embodiments or examples described in this specification without conflicting with each other.

此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或隐含地包括至少一个该特征。在本发明的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

以上仅为本申请的具体实施方式，但本申请的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本申请揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本申请的保护范围之内。因此，本申请的保护范围应以该权利要求的保护范围为准。The above is only the specific implementation of the application, but the scope of protection of the application is not limited thereto. Anyone familiar with the technical field can easily think of changes or replacements within the technical scope disclosed in the application, and should be covered Within the protection scope of this application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

一种能力指示方法，包括：A capability indication method comprising:

终端设备向网络设备发送能力更新信息，其中，所述能力更新信息用于指示所述网络设备基于第一能力信息更新所述终端设备的能力信息。The terminal device sends capability update information to the network device, where the capability update information is used to instruct the network device to update the capability information of the terminal device based on the first capability information.
根据权利要求1所述的方法，其中，所述能力更新信息包括所述第一能力信息的激活信息。The method according to claim 1, wherein the capability update information includes activation information of the first capability information.
根据权利要求2所述的方法，其中，所述方法还包括：The method according to claim 2, wherein the method further comprises:

所述终端设备在初始接入网络的过程中，向所述网络设备发送能力上报信息；The terminal device sends capability report information to the network device during initial access to the network;

其中，所述能力上报信息包括多个能力信息，所述多个能力信息包括第二能力信息能力信息和所述第一能力信息，其中，所述第二能力信息用于确定所述终端设备初始的能力信息。Wherein, the capability report information includes a plurality of capability information, and the plurality of capability information includes second capability information capability information and the first capability information, wherein the second capability information is used to determine the terminal device initial capability information.
根据权利要求1所述的方法，其中，所述能力更新信息包括所述第一能力信息。The method of claim 1, wherein the capability update information includes the first capability information.
根据权利要求4所述的方法，其中，所述方法还包括：The method according to claim 4, wherein the method further comprises:

所述终端设备在初始接入网络的过程中，向所述网络设备发送能力上报信息；The terminal device sends capability report information to the network device during initial access to the network;

其中，所述能力上报信息包括第二能力信息，所述第二能力信息用于确定所述终端设备初始的能力信息。Wherein, the capability reporting information includes second capability information, and the second capability information is used to determine initial capability information of the terminal device.
根据权利要求1-5中任一项所述的方法，其中，所述终端设备向网络设备发送能力更新信息，包括：The method according to any one of claims 1-5, wherein the terminal device sends capability update information to the network device, comprising:

所述终端设备在连接态下向所述网络设备发送更新请求；The terminal device sends an update request to the network device in a connected state;

在接收到来自所述网络设备的针对所述更新请求的回应信息的情况下，所述终端设备向所述网络设备发送所述能力更新信息。In a case of receiving response information to the update request from the network device, the terminal device sends the capability update information to the network device.
根据权利要求1-5中任一项所述的方法，其中，所述终端设备向网络设备发送能力更新信息，包括：The method according to any one of claims 1-5, wherein the terminal device sends capability update information to the network device, comprising:

所述终端设备在非激活态下向所述网络设备发送网络接入信息；其中，所述网络接入信息包括所述能力更新信息。The terminal device sends network access information to the network device in an inactive state; wherein the network access information includes the capability update information.
根据权利要求1-7中任一项所述的方法，其中，所述能力更新信息在所述终端设备连接外部设备时发送，所述第一能力信息包括所述外部设备的能力信息或所述终端设备连接所述外部设备时的总能力信息。The method according to any one of claims 1-7, wherein the capability update information is sent when the terminal device is connected to an external device, and the first capability information includes capability information of the external device or the Total capability information when the terminal device is connected to the external device.
根据权利要求1-8中任一项所述的方法，其中，The method according to any one of claims 1-8, wherein,

在所述第一能力信息与所述终端设备原有的能力信息不相同的情况下，所述能力更新信息用于指示所述网络设备确定所述第一能力信息激活。If the first capability information is different from the original capability information of the terminal device, the capability update information is used to instruct the network device to determine that the first capability information is activated.
根据权利要求1-9中任一项所述的方法，其中，The method according to any one of claims 1-9, wherein,

在所述第一能力信息与所述终端设备原有的能力信息部分相同的情况下，所述能力更新信息用于指示所述网络设备合并所述第一能力信息以及所述终端设备原有的能力信息，得到所述终端设备当前的能力信息。When the first capability information is partly the same as the original capability information of the terminal device, the capability update information is used to instruct the network device to merge the first capability information and the original capability information of the terminal device Capability information, to obtain the current capability information of the terminal device.
根据权利要求1-9中任一项所述的方法，其中，The method according to any one of claims 1-9, wherein,

在所述第一能力信息与所述终端设备原有的能力信息部分相同的情况下，所述能力更新信息用于指示所述网络设备使用所述第一能力信息，作为所述终端设备当前的能力信息。When the first capability information is partly the same as the original capability information of the terminal device, the capability update information is used to instruct the network device to use the first capability information as the terminal device's current capability information.
一种能力指示方法，包括：A capability indication method comprising:

在接收到终端设备发送的能力更新信息的情况下，网络设备基于第一能力信息更新所述终端设备的能力信息。In a case of receiving the capability update information sent by the terminal device, the network device updates the capability information of the terminal device based on the first capability information.
根据权利要求12所述的方法，其中，所述能力更新信息包括所述第一能力信息的激活信息。The method of claim 12, wherein the capability update information includes activation information of the first capability information.
根据权利要求13所述的方法，其中，所述方法还包括：The method according to claim 13, wherein the method further comprises:

所述网络设备接收所述终端设备在初始接入网络的过程中发送的能力上报信息；其中，所述能力上报信息包括多个能力信息，所述多个能力信息包括第二能力信息和所述第一能力信息；The network device receives capability report information sent by the terminal device during initial network access; wherein the capability report information includes a plurality of capability information, and the plurality of capability information includes second capability information and the first capability information;

所述网络设备基于所述第二能力信息确定所述终端设备初始的能力信息。The network device determines initial capability information of the terminal device based on the second capability information.
根据权利要求12所述的方法，其中，所述能力更新信息包括所述第一能力信息。The method of claim 12, wherein the capability update information includes the first capability information.
根据权利要求15所述的方法，其中，所述方法还包括：The method according to claim 15, wherein said method further comprises:

所述网络设备接收所述终端设备在初始接入网络的过程中发送的能力上报信息；其中，所述能力上报信息包括第二能力信息；The network device receives capability report information sent by the terminal device during initial access to the network; wherein the capability report information includes second capability information;

所述网络设备基于所述第二能力信息确定所述终端设备初始的能力信息。The network device determines initial capability information of the terminal device based on the second capability information.
根据权利要求12-16中任一项所述的方法，其中，所述方法还包括：The method according to any one of claims 12-16, wherein the method further comprises:

所述网络设备接收所述终端设备在连接态下发送的更新请求；The network device receives an update request sent by the terminal device in a connected state;

所述网络设备向所述终端设备发送针对所述更新请求的回应信息，所述回应信息用于指示终端设备向所述网络设备发送所述能力更新信息。The network device sends response information to the update request to the terminal device, where the response information is used to instruct the terminal device to send the capability update information to the network device.
根据权利要求12-16中任一项所述的方法，其中，所述方法还包括：The method according to any one of claims 12-16, wherein the method further comprises:

所述网络设备接收所述终端设备在非激活态下发送的网络接入信息；其中，所述网络接入信息包括所述能力更新信息。The network device receives network access information sent by the terminal device in an inactive state; wherein the network access information includes the capability update information.
根据权利要求12-18中任一项所述的方法，其中，所述能力更新信息在所述终端设备连接外部设备时发送，所述第一能力信息包括所述外部设备的能力信息或所述终端设备连接所述外部设备时的总能力信息。The method according to any one of claims 12-18, wherein the capability update information is sent when the terminal device is connected to an external device, and the first capability information includes capability information of the external device or the Total capability information when the terminal device is connected to the external device.
根据权利要求12-19中任一项所述的方法，其中，所述网络设备基于第一能力信息更新所述终端设备的能力信息，包括：The method according to any one of claims 12-19, wherein the network device updating the capability information of the terminal device based on the first capability information includes:

在所述第一能力信息与所述终端设备原有的能力信息不相同的情况下，所述网络设备确定所述第一能力信息激活。If the first capability information is different from the original capability information of the terminal device, the network device determines that the first capability information is activated.
根据权利要求12-20中任一项所述的方法，其中，所述网络设备基于第一能力信息更新所述终端设备的能力信息，包括：The method according to any one of claims 12-20, wherein the network device updating the capability information of the terminal device based on the first capability information includes:

在所述第一能力信息与所述终端设备原有的能力信息部分相同的情况下，所述网络设备合并所述第一能力信息以及所述终端设备原有的能力信息，得到所述终端设备当前的能力信息。In the case where the first capability information is partly the same as the original capability information of the terminal device, the network device combines the first capability information and the original capability information of the terminal device to obtain the terminal device Current capability information.
根据权利要求12-20中任一项所述的方法，其中，所述网络设备基于第一能力信息更新所述终端设备的能力信息，包括：The method according to any one of claims 12-20, wherein the network device updating the capability information of the terminal device based on the first capability information includes:

在所述第一能力信息与所述终端设备原有的能力信息部分相同的情况下，所述网络设备使用所述第一能力信息，作为所述终端设备当前的能力信息。In a case where the first capability information is partly the same as the original capability information of the terminal device, the network device uses the first capability information as current capability information of the terminal device.
一种终端设备，包括：A terminal device comprising:

第一通信模块，用于向网络设备发送能力更新信息，其中，所述能力更新信息用于指示所述网络设备基于第一能力信息更新所述终端设备的能力信息。The first communication module is configured to send capability update information to the network device, where the capability update information is used to instruct the network device to update the capability information of the terminal device based on the first capability information.
根据权利要求23所述的终端设备，其中，所述能力更新信息包括所述第一能力信息的激活信息。The terminal device according to claim 23, wherein the capability update information includes activation information of the first capability information.
根据权利要求24所述的终端设备，其中，所述终端设备还包括：The terminal device according to claim 24, wherein the terminal device further comprises:

第二通信模块，用于在初始接入网络的过程中，向所述网络设备发送能力上报信息；The second communication module is configured to send capability report information to the network device during the initial network access process;

其中，所述能力上报信息包括多个能力信息，所述多个能力信息包括第二能力信息和所述第一能力信息，其中，所述第二能力信息用于确定所述终端设备初始的能力信息。Wherein, the capability reporting information includes a plurality of capability information, and the plurality of capability information includes second capability information and the first capability information, wherein the second capability information is used to determine the initial capability of the terminal device information.
根据权利要求23所述的终端设备，其中，所述能力更新信息包括所述第一能力信息。The terminal device according to claim 23, wherein the capability update information includes the first capability information.
根据权利要求26所述的终端设备，其中，所述终端设备还包括：The terminal device according to claim 26, wherein the terminal device further comprises:

第二通信模块，用于在初始接入网络的过程中，向所述网络设备发送能力上报信息；The second communication module is configured to send capability report information to the network device during the initial network access process;

其中，所述能力上报信息包括第二能力信息，所述第二能力信息用于确定所述终端设备初始的能力信息。Wherein, the capability reporting information includes second capability information, and the second capability information is used to determine initial capability information of the terminal device.
根据权利要求23-27中任一项所述的终端设备，其中，所述第一通信模块用于：The terminal device according to any one of claims 23-27, wherein the first communication module is used for:

在连接态下向所述网络设备发送更新请求；Send an update request to the network device in the connected state;

在接收到来自所述网络设备的针对所述更新请求的回应信息的情况下，向所述网络设备发送所述能力更新信息。In case of receiving response information to the update request from the network device, sending the capability update information to the network device.
根据权利要求23-28中任一项所述的终端设备，其中，所述第一通信模块用于：The terminal device according to any one of claims 23-28, wherein the first communication module is used for:

在非激活态下向所述网络设备发送网络接入信息；其中，所述网络接入信息包括所述能力更新信息。Sending network access information to the network device in an inactive state; wherein the network access information includes the capability update information.
根据权利要求23-29中任一项所述的终端设备，其中，所述能力更新信息在所述终端设备连接外部设备时发送，所述第一能力信息包括所述外部设备的能力信息或所述终端设备连接所述外部设备时的总能力信息。The terminal device according to any one of claims 23-29, wherein the capability update information is sent when the terminal device is connected to an external device, and the first capability information includes the capability information of the external device or the The total capability information when the terminal device is connected to the external device.
根据权利要求23-30中任一项所述的终端设备，其中，The terminal device according to any one of claims 23-30, wherein,

在所述第一能力信息与所述终端设备原有的能力信息不相同的情况下，所述能力更新信息用于指示所述网络设备确定所述第一能力信息激活。If the first capability information is different from the original capability information of the terminal device, the capability update information is used to instruct the network device to determine that the first capability information is activated.
根据权利要求23-30中任一项所述的终端设备，其中，The terminal device according to any one of claims 23-30, wherein,

在所述第一能力信息与所述终端设备原有的能力信息部分相同的情况下，所述能力更新信息用于指示所述网络设备合并所述第一能力信息以及所述终端设备原有的能力信息，得到所述终端设备当前的能力信息。When the first capability information is partly the same as the original capability information of the terminal device, the capability update information is used to instruct the network device to merge the first capability information and the original capability information of the terminal device Capability information, to obtain the current capability information of the terminal device.
根据权利要求23-32中任一项所述的终端设备，其中，The terminal device according to any one of claims 23-32, wherein,

在所述第一能力信息与所述终端设备原有的能力信息部分相同的情况下，所述能力更新信息用于指示所述网络设备使用所述第一能力信息，作为所述终端设备当前的能力信息。When the first capability information is partly the same as the original capability information of the terminal device, the capability update information is used to instruct the network device to use the first capability information as the terminal device's current capability information.
一种网络设备，包括：A network device comprising:

第三通信模块，用于接收终端设备发送的能力更新信息；A third communication module, configured to receive capability update information sent by the terminal device;

第一处理模块，用于在接收到终端设备发送的能力更新信息的情况下，基于第一能力信息更新所述终端设备的能力信息。The first processing module is configured to update the capability information of the terminal device based on the first capability information when the capability update information sent by the terminal device is received.
根据权利要求34所述的网络设备，其中，所述能力更新信息包括所述第一能力信息的激活信息。The network device according to claim 34, wherein the capability update information includes activation information of the first capability information.
根据权利要求35所述的网络设备，其中，所述第三通信模块还用于：接收所述终端设备在初始接入网络的过程中发送的能力上报信息；其中，所述能力上报信息包括多个能力信息，所述多个能力信息包括第二能力信息和所述第一能力信息；The network device according to claim 35, wherein the third communication module is further configured to: receive capability report information sent by the terminal device during initial network access; wherein the capability report information includes multiple a piece of capability information, the plurality of capability information includes second capability information and the first capability information;

所述第一处理模块还用于：基于所述第二能力信息确定所述终端设备初始的能力信息。The first processing module is further configured to: determine initial capability information of the terminal device based on the second capability information.
根据权利要求34所述的网络设备，其中，所述能力更新信息包括所述第一能力信息。The network device of claim 34, wherein the capability update information includes the first capability information.
根据权利要求37所述的网络设备，其中，所述第三通信模块还用于：接收所述终端设备在初始接入网络的过程中发送的能力上报信息；其中，所述能力上报信息包括第二能力信息；The network device according to claim 37, wherein the third communication module is further configured to: receive capability report information sent by the terminal device during initial access to the network; wherein the capability report information includes the first 2. Capability information;

所述第一处理模块还用于：基于所述第二能力信息确定所述终端设备初始的能力信息。The first processing module is further configured to: determine initial capability information of the terminal device based on the second capability information.
根据权利要求34-38中任一项所述的网络设备，其中，所述第三通信模块还用于：The network device according to any one of claims 34-38, wherein the third communication module is further configured to:

接收所述终端设备在连接态下发送的更新请求；receiving an update request sent by the terminal device in a connected state;

向所述终端设备发送针对所述更新请求的回应信息，所述回应信息用于指示终端设备向所述网络设备发送所述能力更新信息。Sending response information to the update request to the terminal device, where the response information is used to instruct the terminal device to send the capability update information to the network device.
根据权利要求34-39中任一项所述的网络设备，其中，所述第三通信模块还用于：The network device according to any one of claims 34-39, wherein the third communication module is further configured to:

接收所述终端设备在非激活态下发送的网络接入信息；其中，所述网络接入信息包括所述能力更新信息。receiving network access information sent by the terminal device in an inactive state; wherein the network access information includes the capability update information.
根据权利要求34-40中任一项所述的网络设备，其中，所述能力更新信息在所述终端设备连接外部设备时发送，所述第一能力信息包括所述外部设备的能力信息或所述终端设备连接所述外部设备时的总能力信息。The network device according to any one of claims 34-40, wherein the capability update information is sent when the terminal device is connected to an external device, and the first capability information includes the capability information of the external device or the The total capability information when the terminal device is connected to the external device.
根据权利要求34-41中任一项所述的网络设备，其中，所述第一处理模块用于：The network device according to any one of claims 34-41, wherein the first processing module is configured to:

在所述第一能力信息与所述终端设备原有的能力信息不相同的情况下，确定所述第一能力信息激活。If the first capability information is different from the original capability information of the terminal device, it is determined that the first capability information is activated.
根据权利要求34-42中任一项所述的网络设备，其中，所述第一处理模块用于：The network device according to any one of claims 34-42, wherein the first processing module is configured to:

在所述第一能力信息与所述终端设备原有的能力信息部分相同的情况下，合并所述第一能力信息以及所述终端设备原有的能力信息，得到所述终端设备当前的能力信息。In the case where the first capability information is partly the same as the original capability information of the terminal device, combining the first capability information and the original capability information of the terminal device to obtain current capability information of the terminal device .
根据权利要求34-42中任一项所述的网络设备，其中，所述第一处理模块用于：The network device according to any one of claims 34-42, wherein the first processing module is configured to:

在所述第一能力信息与所述终端设备原有的能力信息部分相同的情况下，使用所述第一能力信息，作为所述终端设备当前的能力信息。If the first capability information is partly the same as the original capability information of the terminal device, use the first capability information as the current capability information of the terminal device.
一种终端设备，包括：处理器和存储器，所述存储器用于存储计算机程序，所述处理器调用并运行所述存储器中存储的计算机程序，执行如权利要求1至11中任一项所述的方法的步骤。A terminal device, comprising: a processor and a memory, the memory is used to store a computer program, the processor invokes and runs the computer program stored in the memory, and executes the computer program described in any one of claims 1 to 11 steps of the method.
一种网络设备，包括：处理器和存储器，所述存储器用于存储计算机程序，所述处理器调用并运行所述存储器中存储的计算机程序，执行如权利要求12至22中任一项所述的方法的步骤。A network device, comprising: a processor and a memory, the memory is used to store a computer program, the processor invokes and runs the computer program stored in the memory, and executes the computer program described in any one of claims 12 to 22 steps of the method.
一种芯片，包括：A chip comprising:

处理器，用于从存储器中调用并运行计算机程序，使得安装有所述芯片的设备执行如权利要求1至22中任一项所述的方法的步骤。The processor is used to call and run the computer program from the memory, so that the device installed with the chip executes the steps of the method according to any one of claims 1 to 22.
一种计算机可读存储介质，用于存储计算机程序，其中，A computer-readable storage medium for storing a computer program, wherein,

所述计算机程序使得计算机执行如权利要求1至22中任一项所述的方法的步骤。The computer program causes a computer to carry out the steps of the method as claimed in any one of claims 1 to 22.
一种计算机程序产品，包括计算机程序指令，其中，A computer program product comprising computer program instructions, wherein,

所述计算机程序指令使得计算机执行如权利要求1至22中任一项所述的方法的步骤。The computer program instructions cause a computer to perform the steps of the method as claimed in any one of claims 1 to 22.
一种计算机程序，所述计算机程序使得计算机执行如权利要求1至17中任一项所述的方法的步骤。A computer program that causes a computer to execute the steps of the method as claimed in any one of claims 1 to 17.
一种通信***，包括：A communication system comprising:

终端设备，用于执行如权利要求1至11中任一项所述的方法；A terminal device, configured to perform the method according to any one of claims 1 to 11;

网络设备，用于执行如权利要求12至22中任一项所述的方法。A network device, configured to execute the method according to any one of claims 12-22.