WO2025055800A1

WO2025055800A1 - Network registration processing method, apparatus and system, and communication device

Info

Publication number: WO2025055800A1
Application number: PCT/CN2024/116995
Authority: WO
Inventors: 谢振华; 金辉; 崇卫微; 康艳超
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2023-09-12
Filing date: 2024-09-05
Publication date: 2025-03-20
Anticipated expiration: 2026-03-12
Also published as: CN119629724A

Abstract

The present application belongs to the technical field of communications. Disclosed are a network registration processing method, apparatus and system, and a communication device. The network registration processing method in the embodiments of the present application comprises: when a terminal is in a first mode in which the terminal is associated with a first network and the terminal is associated with a second network, and a trigger condition is met, executing a first operation, wherein the terminal being associated with the first network comprises at least one of the following: the terminal being attached to the first network, the terminal being registered with the first network, and the terminal being connected to the first network, and the terminal being associated with the second network comprises at least one of the following: the terminal being attached to the second network, the terminal being registered with the second network, and the terminal being connected to the second network; and the first operation comprises detaching or deregistering the terminal from one of the first network and the second network.

Description

Network registration processing method, device, system and communication equipment

相关申请的交叉引用CROSS-REFERENCE TO RELATED APPLICATIONS

本申请主张在2023年9月12日在中国提交的中国专利申请No.202311176509.7的优先权，其全部内容通过引用包含于此。This application claims priority to Chinese Patent Application No. 202311176509.7 filed in China on September 12, 2023, the entire contents of which are incorporated herein by reference.

Technical Field

本申请属于通信技术领域，具体涉及一种网络注册处理方法、装置、系统及通信设备。The present application belongs to the field of communication technology, and specifically relates to a network registration processing method, device, system and communication equipment.

Background Art

网络的互通(interworking)架构包括两种方案，第一种方案是可以实现跨网络的切换，网络侧设备能够将用户设备(User Equipment，UE，又称终端)的业务从一个网络切换到另一个网络，而第二种方案则不支持跨网络切换。在第一种方案的场景下，如果UE分别在两个不同的网络附着或者注册(即UE处于双注册模式)，当UE在这两个网络中都有业务时，一旦网络侧设备执行网络切换操作，将会导致UE的业务中断。The interworking architecture of the network includes two solutions. The first solution can realize cross-network switching. The network-side device can switch the service of the user equipment (UE, also known as the terminal) from one network to another network, while the second solution does not support cross-network switching. In the scenario of the first solution, if the UE is attached or registered in two different networks (that is, the UE is in dual registration mode), when the UE has services in these two networks, once the network-side device performs a network switching operation, the UE's service will be interrupted.

发明内容Summary of the invention

本申请实施例提供一种网络注册处理方法、装置、系统及通信设备，能够解决在UE处于双注册模式时，可能因网络侧设备执行网络切换操作而导致UE业务中断的问题。The embodiments of the present application provide a network registration processing method, apparatus, system and communication equipment, which can solve the problem that when the UE is in a dual registration mode, the UE service may be interrupted due to the network side device performing a network switching operation.

第一方面，提供了一种网络注册处理方法，该方法包括：In a first aspect, a network registration processing method is provided, the method comprising:

终端在处于第一模式，且触发条件满足的情况下，执行第一操作；When the terminal is in the first mode and the trigger condition is met, performing the first operation;

在所述第一模式下，所述终端与第一网络关联，且所述终端与第二网络关联；In the first mode, the terminal is associated with a first network, and the terminal is associated with a second network;

其中，所述终端与第一网络关联，包括如下任意一项：The terminal is associated with the first network, including any of the following:

所述终端附着于所述第一网络；The terminal is attached to the first network;

所述终端注册于所述第一网络；The terminal is registered with the first network;

所述终端连接于所述第一网络；The terminal is connected to the first network;

其中，所述终端与第二网络关联，包括如下任意一项：The terminal is associated with the second network, including any of the following:

所述终端附着于所述第二网络；The terminal is attached to the second network;

所述终端注册于所述第二网络；The terminal is registered with the second network;

所述终端连接于所述第二网络；The terminal is connected to the second network;

其中，所述第一操作包括所述终端去附着或去注册所述第一网络和所述第二网络中的一者。The first operation includes the terminal detaching from or deregistering from one of the first network and the second network.

第二方面，提供了一种网络注册处理装置，应用于终端，该装置包括：In a second aspect, a network registration processing device is provided, which is applied to a terminal, and the device includes:

第一执行模块，用于在所述终端处于第一模式，且触发条件满足的情况下，执行第一操作； A first execution module, configured to execute a first operation when the terminal is in a first mode and a trigger condition is met;

第三方面，提供了一种网络注册处理方法，包括：In a third aspect, a network registration processing method is provided, including:

网络侧设备向终端发送第一消息，所述第一消息包含第一配置信息和第一指示信息中的至少一项；The network side device sends a first message to the terminal, where the first message includes at least one of first configuration information and first indication information;

其中，所述第一配置信息用于配置如下至少一项：The first configuration information is used to configure at least one of the following:

业务信息以及与所述业务信息相对应的业务的连续性需求；Business information and business continuity requirements corresponding to the business information;

从第一模式切换至第二模式的阈值，在所述第一模式下，所述终端与第一网络关联，且所述终端与第二网络关联，在所述第二模式下，所述终端与单个网络关联；a threshold for switching from a first mode, in which the terminal is associated with a first network and the terminal is associated with a second network, to a second mode, in which the terminal is associated with a single network;

其中，所述第一指示信息用于指示如下至少一项：The first indication information is used to indicate at least one of the following:

网络的互通架构支持N26接口；The network’s interoperability architecture supports the N26 interface;

支持对所述终端进行网络重定向或切换；Supporting network redirection or switching of the terminal;

支持所述终端从所述第一模式切换至所述第二模式。Supporting the terminal to switch from the first mode to the second mode.

第四方面，提供了一种网络注册处理装置，应用于网络侧设备，该装置包括：In a fourth aspect, a network registration processing device is provided, which is applied to a network side device, and the device includes:

发送模块，用于向终端发送第一消息，所述第一消息包含第一配置信息和第一指示信息中的至少一项；A sending module, configured to send a first message to a terminal, wherein the first message includes at least one of first configuration information and first indication information;

业务信息以及与所述业务信息相对应的业务的连续性需求； Business information and business continuity requirements corresponding to the business information;

第五方面，提供了一种网络注册处理方法，包括：In a fifth aspect, a network registration processing method is provided, including:

网络侧设备向终端发送第一消息；The network side device sends a first message to the terminal;

所述终端在处于第一模式，且根据所述第一消息确定触发条件满足的情况下，执行第一操作；The terminal is in the first mode and, when determining according to the first message that a trigger condition is satisfied, performs a first operation;

其中，在所述第一模式下，所述终端与第一网络关联，且所述终端与第二网络关联；Wherein, in the first mode, the terminal is associated with a first network, and the terminal is associated with a second network;

第六方面，提供了一种网络注册处理系统，包括网络侧设备和终端；In a sixth aspect, a network registration processing system is provided, including a network side device and a terminal;

所述网络侧设备用于向终端发送第一消息；The network side device is used to send a first message to the terminal;

所述终端用于：The terminal is used for:

在处于第一模式，且根据所述第一消息确定触发条件满足的情况下，执行第一操作；In the first mode, if it is determined according to the first message that a trigger condition is met, performing a first operation;

其中，所述终端与第一网络关联，包括如下任意一项： The terminal is associated with the first network, including any of the following:

第七方面，提供了一种通信设备，该通信设备包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第一方面所述的方法的步骤，或者实现如第三方面所述的方法的步骤。In the seventh aspect, a communication device is provided, which includes a processor and a memory, wherein the memory stores a program or instruction that can be run on the processor, and when the program or instruction is executed by the processor, the steps of the method described in the first aspect are implemented, or the steps of the method described in the third aspect are implemented.

第八方面，提供了一种终端，所述终端包括处理器及通信接口，其中，所述处理器用于：在所述终端处于第一模式，且触发条件满足的情况下，执行第一操作；在所述第一模式下，所述终端与第一网络关联，且所述终端与第二网络关联；In an eighth aspect, a terminal is provided, the terminal comprising a processor and a communication interface, wherein the processor is configured to: when the terminal is in a first mode and a trigger condition is satisfied, perform a first operation; in the first mode, the terminal is associated with a first network, and the terminal is associated with a second network;

其中，所述第一操作包括去附着或去注册所述第一网络和所述第二网络中的一者。The first operation includes detaching from or deregistering from one of the first network and the second network.

第九方面，提供了一种网络侧设备，所述网络侧设备包括处理器及通信接口，其中，所述通信接口用于：向终端发送第一消息，所述第一消息包含第一配置信息和第一指示信息中的至少一项；In a ninth aspect, a network side device is provided, the network side device comprising a processor and a communication interface, wherein the communication interface is used to: send a first message to a terminal, the first message including at least one of first configuration information and first indication information;

所述终端连接于所述第一网络； The terminal is connected to the first network;

第十方面，提供了一种通信系统，包括：终端和网络侧设备，所述终端可用于执行如第一方面所述的网络注册处理方法的步骤，所述网络侧设备可用于执行如第三方面所述的网络注册处理方法的步骤。In the tenth aspect, a communication system is provided, comprising: a terminal and a network side device, wherein the terminal can be used to execute the steps of the network registration processing method as described in the first aspect, and the network side device can be used to execute the steps of the network registration processing method as described in the third aspect.

第十一方面，提供了一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如第一方面所述的方法的步骤，或者实现如第三方面所述的方法的步骤，或者实现如第五方面所述的方法的步骤。In the eleventh aspect, a readable storage medium is provided, on which a program or instruction is stored. When the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented, or the steps of the method described in the third aspect are implemented, or the steps of the method described in the fifth aspect are implemented.

第十二方面，提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如第一方面所述的方法的步骤，或者实现如第三方面所述的方法的步骤，或者实现如第五方面所述的方法的步骤。In the twelfth aspect, a chip is provided, comprising a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run a program or instructions to implement the steps of the method described in the first aspect, or the steps of the method described in the third aspect, or the steps of the method described in the fifth aspect.

第十三方面，提供了一种计算机程序/程序产品，所述计算机程序/程序产品被存储在存储介质中，所述计算机程序/程序产品被至少一个处理器执行以实现如第一方面所述的方法的步骤，或者实现如第三方面所述的方法的步骤，或者实现如第五方面所述的方法的步骤。In the thirteenth aspect, a computer program/program product is provided, wherein the computer program/program product is stored in a storage medium, and the computer program/program product is executed by at least one processor to implement the steps of the method described in the first aspect, or the steps of the method described in the third aspect, or the steps of the method described in the fifth aspect.

在本申请实施例中，终端在处于第一模式，且触发条件满足的情况下，执行第一操作；在所述第一模式下，所述终端与第一网络关联，且所述终端与第二网络关联；所述第一操作包括所述终端去附着或去注册所述第一网络和所述第二网络中的一者。通过上述过程，终端能够在触发条件满足的情况下，执行第一操作来将终端从双注册模式(即第一模式)切换(或称为回退)至单注册模式(即第二模式)，使得终端能够在需要的时候退出双注册模式，以避免因可能发生的网络切换而导致终端业务中断。In an embodiment of the present application, the terminal performs a first operation when it is in a first mode and a trigger condition is met; in the first mode, the terminal is associated with a first network, and the terminal is associated with a second network; the first operation includes the terminal detaching from or deregistering one of the first network and the second network. Through the above process, the terminal can perform the first operation to switch (or fall back) the terminal from the dual registration mode (i.e., the first mode) to the single registration mode (i.e., the second mode) when the trigger condition is met, so that the terminal can exit the dual registration mode when needed to avoid terminal service interruption due to possible network switching.

BRIEF DESCRIPTION OF THE DRAWINGS

图1是本申请实施例可应用的网络结构示意图；FIG1 is a schematic diagram of a network structure applicable to an embodiment of the present application;

图2是本申请实施例提供的一种网络注册处理方法的流程图；FIG2 is a flow chart of a network registration processing method provided in an embodiment of the present application;

图3是本申请实施例提供的一种网络注册处理装置的结构图；FIG3 is a structural diagram of a network registration processing device provided in an embodiment of the present application;

图4是本申请实施例提供的一种网络注册处理方法的流程图；FIG4 is a flow chart of a network registration processing method provided in an embodiment of the present application;

图5是本申请实施例提供的一种网络注册处理装置的结构图；FIG5 is a structural diagram of a network registration processing device provided in an embodiment of the present application;

图6是本申请实施例提供的一种网络注册处理方法的流程图；FIG6 is a flow chart of a network registration processing method provided in an embodiment of the present application;

图7是本申请实施例提供的一种通信设备的结构图； FIG7 is a structural diagram of a communication device provided in an embodiment of the present application;

图8是本申请实施例提供的一种终端的结构图；FIG8 is a structural diagram of a terminal provided in an embodiment of the present application;

图9是本申请实施例提供的一种网络侧设备的结构图；FIG9 is a structural diagram of a network side device provided in an embodiment of the present application;

图10是本申请实施例提供的另一种网络侧设备的结构图。FIG. 10 is a structural diagram of another network-side device provided in an embodiment of the present application.

DETAILED DESCRIPTION

下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员所获得的所有其他实施例，都属于本申请保护的范围。The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of this application.

本申请的术语“第一”、“第二”等是用于区别类似的对象，而不用于描述特定的顺序或先后次序。应该理解这样使用的术语在适当情况下可以互换，以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施，且“第一”、“第二”所区别的对象通常为一类，并不限定对象的个数，例如第一对象可以是一个，也可以是多个。此外，本申请中的“或”表示所连接对象的至少其中之一。例如“A或B”涵盖三种方案，即，方案一：包括A且不包括B；方案二：包括B且不包括A；方案三：既包括A又包括B。字符“/”一般表示前后关联对象是一种“或”的关系。The terms "first", "second", etc. of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the terms used in this way are interchangeable where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first" and "second" are generally of one type, and the number of objects is not limited, for example, the first object can be one or more. In addition, "or" in the present application represents at least one of the connected objects. For example, "A or B" covers three schemes, namely, Scheme 1: including A but not including B; Scheme 2: including B but not including A; Scheme 3: including both A and B. The character "/" generally indicates that the objects associated with each other are in an "or" relationship.

本申请的术语“指示”既可以是一个直接的指示(或者说显式的指示)，也可以是一个间接的指示(或者说隐含的指示)。其中，直接的指示可以理解为，发送方在发送的指示中明确告知了接收方具体的信息、需要执行的操作或请求结果等内容；间接的指示可以理解为，接收方根据发送方发送的指示确定对应的信息，或者进行判断并根据判断结果确定需要执行的操作或请求结果等。The term "indication" in this application can be either a direct indication (or explicit indication) or an indirect indication (or implicit indication). A direct indication can be understood as the sender explicitly informing the receiver of specific information, operations to be performed, or request results in the sent indication; an indirect indication can be understood as the receiver determining the corresponding information according to the indication sent by the sender, or making a judgment and determining the operations to be performed or request results according to the judgment result.

值得指出的是，本申请实施例所描述的技术不限于长期演进型(Long Term Evolution，LTE)/LTE的演进(LTE-Advanced，LTE-A)系统，还可用于其他无线通信系统，诸如码分多址(Code Division Multiple Access，CDMA)、时分多址(Time Division Multiple Access，TDMA)、频分多址(Frequency Division Multiple Access，FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access，OFDMA)、单载波频分多址(Single-carrier Frequency-Division Multiple Access，SC-FDMA)或其他系统。本申请实施例中的术语“系统”和“网络”常被可互换地使用，所描述的技术既可用于以上提及的系统和无线电技术，也可用于其他系统和无线电技术。以下描述出于示例目的描述了新空口(New Radio，NR)系统，并且在以下大部分描述中使用NR术语，但是这些技术也可应用于NR系统以外的系统，如第6代(6^thGeneration，6G)通信系统。It is worth noting that the technology described in the embodiments of the present application is not limited to the Long Term Evolution (LTE)/LTE-Advanced (LTE-A) system, but can also be used in other wireless communication systems, such as Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access (OFDMA), Single-carrier Frequency Division Multiple Access (SC-FDMA) or other systems. The terms "system" and "network" in the embodiments of the present application are often used interchangeably, and the described technology can be used for the above-mentioned systems and radio technologies as well as other systems and radio technologies. The following description describes a New Radio (NR) system for example purposes, and NR terms are used in most of the following descriptions, but these technologies can also be applied to systems other than NR systems, such as ^6th Generation (6G) communication systems.

图1示出本申请实施例可应用的一种无线通信系统的框图。无线通信系统包括终端11和网络侧设备12。其中，终端11可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)、笔记本电脑、个人数字助理(Personal Digital Assistant，PDA)、掌上电脑、上网本、超级移动个人计算机(Ultra-mobile Personal Computer，UMPC)、移动上网装置(Mobile Internet Device，MID)、增强现实(Augmented Reality，AR)、虚拟现实 (Virtual Reality，VR)设备、机器人、可穿戴式设备(Wearable Device)、飞行器(flight vehicle)、车载设备(Vehicle User Equipment，VUE)、船载设备、行人终端(Pedestrian User Equipment，PUE)、智能家居(具有无线通信功能的家居设备，如冰箱、电视、洗衣机或者家具等)、游戏机、个人计算机(Personal Computer，PC)、柜员机或者自助机等终端侧设备。可穿戴式设备包括：智能手表、智能手环、智能耳机、智能眼镜、智能首饰(智能手镯、智能手链、智能戒指、智能项链、智能脚镯、智能脚链等)、智能腕带、智能服装等。其中，车载设备也可以称为车载终端、车载控制器、车载模块、车载部件、车载芯片或车载单元等。除了上述终端设备，也可以是终端内的芯片，例如调制解调器(Modem)芯片，系统级芯片(System on Chip，SoC)。需要说明的是，在本申请实施例并不限定终端11的具体类型。网络侧设备12可以包括接入网设备，其中，接入网设备也可以称为无线接入网(Radio Access Network，RAN)设备、无线接入网功能或无线接入网单元。接入网设备可以包括基站、无线局域网(Wireless Local Area Network，WLAN)接入点(Access Point，AP)或无线保真(Wireless Fidelity，WiFi)节点等。其中，基站可被称为节点B(Node B，NB)、演进节点B(Evolved Node B，eNB)、下一代节点B(the next generation Node B，gNB)、新空口节点B(New Radio Node B，NR Node B)、接入点、中继站(Relay Base Station，RBS)、服务基站(Serving Base Station，SBS)、基收发机站(Base Transceiver Station，BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set，BSS)、扩展服务集(Extended Service Set，ESS)、家用B节点(home Node B，HNB)、家用演进型B节点(home evolved Node B)、发送接收点(Transmission Reception Point，TRP)或所属领域中其他某个合适的术语，只要达到相同的技术效果，所述基站不限于特定技术词汇，需要说明的是，在本申请实施例中仅以NR系统中的基站为例进行介绍，并不限定基站的具体类型。FIG1 is a block diagram of a wireless communication system applicable to the embodiments of the present application. The wireless communication system includes a terminal 11 and a network side device 12. The terminal 11 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer), a notebook computer, a personal digital assistant (Personal Digital Assistant, PDA), a handheld computer, a netbook, an ultra-mobile personal computer (Ultra-mobile Personal Computer, UMPC), a mobile Internet device (Mobile Internet Device, MID), an augmented reality (Augmented Reality, AR), a virtual reality (Virtual Reality, VR) devices, robots, wearable devices (Wearable Device), flight vehicles, vehicle-mounted equipment (VUE), ship-mounted equipment, pedestrian terminals (Pedestrian User Equipment, PUE), smart homes (home appliances with wireless communication functions, such as refrigerators, televisions, washing machines or furniture, etc.), game consoles, personal computers (Personal Computers, PCs), teller machines or self-service machines and other terminal-side devices. Wearable devices include: smart watches, smart bracelets, smart headphones, smart glasses, smart jewelry (smart bracelets, smart bracelets, smart rings, smart necklaces, smart anklets, smart anklets, etc.), smart wristbands, smart clothing, etc. Among them, the vehicle-mounted equipment can also be called a vehicle-mounted terminal, a vehicle-mounted controller, a vehicle-mounted module, a vehicle-mounted component, a vehicle-mounted chip or a vehicle-mounted unit, etc. In addition to the above-mentioned terminal devices, it can also be a chip in the terminal, such as a modem chip, a system-on-chip (SoC). It should be noted that the specific type of the terminal 11 is not limited in the embodiment of the present application. The network side device 12 may include an access network device, wherein the access network device may also be referred to as a radio access network (RAN) device, a radio access network function or a radio access network unit. The access network device may include a base station, a wireless local area network (WLAN) access point (AP) or a wireless fidelity (WiFi) node, etc. Among them, the base station may be referred to as a Node B (NB), an evolved Node B (eNB), a next generation Node B (gNB), a New Radio Node B (NR Node B), an access point, a Relay Base Station (RBS), a Serving Base Station (SBS), a Base Transceiver Station (BTS), a radio base station, a radio transceiver, a Basic Service Set (BSS), an Extended Service Set (ESS), a Home Node B (HNB), a Home Evolved Node B (home evolved Node B), a Transmission Reception Point (TRP) or other appropriate terms in the relevant field. As long as the same technical effect is achieved, the base station is not limited to specific technical vocabulary. It should be noted that in the embodiment of the present application, only the base station in the NR system is taken as an example for introduction, and the specific type of the base station is not limited.

核心网设备可以包含但不限于如下至少一项：核心网节点、核心网功能、移动管理实体(Mobility Management Entity，MME)、接入移动管理功能(Access and Mobility Management Function，AMF)、会话管理功能(Session Management Function，SMF)、用户平面功能(User Plane Function，UPF)、策略控制功能(Policy Control Function，PCF)、策略与计费规则功能单元(Policy and Charging Rules Function，PCRF)、边缘应用服务发现功能(Edge Application Server Discovery Function，EASDF)、统一数据管理(Unified Data Management，UDM)、统一数据仓储(Unified Data Repository，UDR)、归属用户服务器(Home Subscriber Server，HSS)、集中式网络配置(Centralized network configuration，CNC)、网络存储功能(Network Repository Function，NRF)、网络开放功能(Network Exposure Function，NEF)、本地NEF(Local NEF，或L-NEF)、绑定支持功能(Binding Support Function，BSF)、应用功能(Application Function，AF)等。需要说明的是，在本申请实施例中仅以NR系统中的核心网设备为例进行介绍，并不限定核心网设备的具体类型。The core network equipment may include but is not limited to at least one of the following: core network nodes, core network functions, mobility management entity (Mobility Management Entity, MME), access mobility management function (Access and Mobility Management Function, AMF), session management function (Session Management Function, SMF), user plane function (User Plane Function, UPF), policy control function (Policy Control Function, PCF), policy and charging rules function unit (Policy and Charging Rules Function, PCRF), edge application service discovery function (Edge Application Server Discovery ... user plane function (User Plane Function, UPF), user plane function (User Plane Function, UPF), user plane function (User Plane Function, UPF), user plane function (User Plane Function, UPF), user plane function (User Plane Function, UPF), user plane function (User Plane Function, UPF), user plane function (User Plane Function, UPF), user plane function (User Plane Function, UPF), user plane function (User Plane Function, UPF), user plane function (User Plane Function, UPF), user ion, EASDF), Unified Data Management (UDM), Unified Data Repository (UDR), Home Subscriber Server (HSS), Centralized network configuration (CNC), Network Repository Function (NRF), Network Exposure Function (NEF), Local NEF (L-NEF), Binding Support Function (BSF), Application Function (AF), etc. It should be noted that in the embodiments of the present application, only the core network device in the NR system is taken as an example for introduction, and the specific type of the core network device is not limited.

在对本申请实施例进行说明之前，以下先对相关技术进行简单介绍：Before describing the embodiments of the present application, the following briefly introduces the related technologies:

网络的互通(interworking)架构包括两种方案：支持N26接口、不支持N26接口。其中，支持N26接口的方案可以实现跨网络的切换，网络侧设备能够将用户设备(User Equipment，UE，又称终端)的业务从一个网络切换到另一个网络；不支持N26接口的方案不支持网络切换，由UE自主的将业务在两个网络间移动(通过UE自发地在另一个网络中建立相应的业务连接实现)。The network interworking architecture includes two solutions: supporting the N26 interface and not supporting the N26 interface. Among them, the solution that supports the N26 interface can realize cross-network switching, and the network-side equipment can switch the service of the user equipment (UE, also known as the terminal) from one network to another network; the solution that does not support the N26 interface does not support network switching, and the UE autonomously moves the service between the two networks (achieved by the UE spontaneously establishing a corresponding service connection in another network).

在支持N26接口的方案中，以演进型分组系统(Evolved Packet System，EPS)和5G系统(5G System，5GS)的互通架构支持N26接口为例，如果UE分别在EPS附着以及在5GS注册(即UE处于双注册模式)，当UE在两个网络中都有业务时，由于目标网络中已经执行UE业务，或已经有服务UE的MME或AMF/SMF，一旦网络侧设备执行网络切换操作，将会导致UE业务中断。或者，为了禁止网络切换，会禁止UE上报测量报告，或，不禁止UE上报测量报告但要求UE上报错误的测量报告。In the solution supporting the N26 interface, taking the interworking architecture supporting the N26 interface of the Evolved Packet System (EPS) and the 5G System (5GS) as an example, if the UE is attached to the EPS and registered in the 5GS (i.e., the UE is in dual registration mode), when the UE has services in both networks, since the UE services are already executed in the target network, or there is already an MME or AMF/SMF serving the UE, once the network side device performs a network switching operation, the UE services will be interrupted. Alternatively, in order to prohibit network switching, the UE will be prohibited from reporting measurement reports, or, the UE will not be prohibited from reporting measurement reports but the UE is required to report erroneous measurement reports.

鉴于此，本申请实施例提供一种网络注册处理方案，能够使UE在需要的时候退出双注册模式，进入单注册模式，以此避免可能发生的网络切换而导致的UE业务中断，从而确保系统不会因网络切换而发生异常。In view of this, an embodiment of the present application provides a network registration processing solution, which enables the UE to exit the dual registration mode and enter the single registration mode when necessary, so as to avoid UE service interruption caused by possible network switching, thereby ensuring that the system will not have abnormalities due to network switching.

下面结合附图，通过一些实施例及其应用场景对本申请实施例提供的网络注册处理方法、网络注册处理装置、网络注册处理系统进行详细的说明。The network registration processing method, network registration processing device, and network registration processing system provided in the embodiments of the present application are described in detail below with reference to the accompanying drawings through some embodiments and their application scenarios.

图2示出本申请实施例提供的一种网络注册处理方法的流程图。如图2所示，网络注册处理方法包括如下步骤：FIG2 is a flowchart of a network registration processing method provided by an embodiment of the present application. As shown in FIG2 , the network registration processing method includes the following steps:

步骤201：终端在处于第一模式，且触发条件满足的情况下，执行第一操作；Step 201: When the terminal is in the first mode and a trigger condition is met, the terminal performs a first operation;

本申请实施例中，终端与网络的关联关系包括但不限于终端附着于网络、终端注册于网络、终端连接于网络，对于不同的网络，可能采用不同的术语来表示终端与网络的关联关系。例如，对于第4代(4th Generation，4G)网络，通常采用“附着于”，对于第5代(5th Generation，5G)网络，通常采用“注册于”。In the embodiments of the present application, the association relationship between the terminal and the network includes but is not limited to the terminal being attached to the network, the terminal being registered with the network, and the terminal being connected to the network. Different terms may be used to represent the association relationship between the terminal and the network for different networks. For example, for the 4th Generation (4G) network, "attached to" is usually used, and for the 5th Generation (5G) network, "registered to" is usually used.

第一模式可表述为双关联模式、双注册模式、双附着模式或双连接模式等。相应的，下文提到的第二模式可表述为单关联模式、单注册模式、单附着模式或单连接模式等。为便于描述，在一些示例中，本申请实施例采用“双注册模式”来表示第一模式，采用“单注册模式”来表示第二模式。The first mode can be expressed as a dual association mode, a dual registration mode, a dual attachment mode, or a dual connection mode. Correspondingly, the second mode mentioned below can be expressed as a single association mode, a single registration mode, a single attachment mode, or a single connection mode. Description: In some examples, the embodiments of the present application use "dual registration mode" to represent the first mode and use "single registration mode" to represent the second mode.

触发条件可理解为模式切换(即由第一模式切换至第二模式)条件，终端在处于第一模式时，可以通过判断触发条件是否满足，来判断是否需要将终端由第一模式切换至第二模式。如果触发条件满足，则终端具备模式切换的条件。在该情况下，终端可以通过执行第一操作来实现终端的模式切换。The trigger condition can be understood as a mode switching (i.e., switching from the first mode to the second mode) condition. When the terminal is in the first mode, it can determine whether the terminal needs to be switched from the first mode to the second mode by determining whether the trigger condition is met. If the trigger condition is met, the terminal has the conditions for mode switching. In this case, the terminal can implement the mode switching of the terminal by executing the first operation.

终端执行第一操作包括：终端去附着或去注册所述第一网络和所述第二网络中的一者。如果终端执行了去附着或去注册第一网络，则终端与第一网络的关联解除，此时，终端只与第二网络关联。如果终端执行了去附着或去注册第二网络，则终端与第二网络的关联解除，此时，终端只与第一网络关联。The terminal performing the first operation includes: the terminal detaching from or deregistering one of the first network and the second network. If the terminal detaches from or deregisters the first network, the terminal is no longer associated with the first network, and at this time, the terminal is only associated with the second network. If the terminal detaches from or deregisters the second network, the terminal is no longer associated with the second network, and at this time, the terminal is only associated with the first network.

相应的，如果触发条件不满足，则终端不具备模式切换的条件。在该情况下，终端可继续维持第一模式。Correspondingly, if the trigger condition is not met, the terminal does not have the condition for mode switching. In this case, the terminal can continue to maintain the first mode.

需要说明的是，触发条件是否满足是由终端来判断或确定的，而与触发条件相关的参数既可以由网络侧设备来配置，也可以由终端的应用层来配置，也可以通过协议预先定义，还可以预先写入终端的相关配置参数中，本申请实施例对此不作限定。It should be noted that whether the trigger condition is met is judged or determined by the terminal, and the parameters related to the trigger condition can be configured by the network side device, by the application layer of the terminal, or pre-defined through the protocol, or pre-written into the relevant configuration parameters of the terminal. The embodiment of the present application does not limit this.

本申请实施例中，终端在处于第一模式，且触发条件满足的情况下，执行第一操作；在所述第一模式下，所述终端与第一网络关联，且所述终端与第二网络关联；所述第一操作包括所述终端去附着或去注册所述第一网络和所述第二网络中的一者。通过上述过程，终端能够在触发条件满足的情况下，执行第一操作来将终端从双注册模式(即第一模式)切换至单注册模式(即第二模式)，使得终端能够在需要的时候退出双注册模式，以避免因可能发生的网络切换而导致终端业务中断。In the embodiment of the present application, the terminal performs a first operation when it is in the first mode and the trigger condition is met; in the first mode, the terminal is associated with the first network, and the terminal is associated with the second network; the first operation includes the terminal detaching from or deregistering one of the first network and the second network. Through the above process, the terminal can perform the first operation to switch the terminal from the dual registration mode (i.e., the first mode) to the single registration mode (i.e., the second mode) when the trigger condition is met, so that the terminal can exit the dual registration mode when needed to avoid terminal service interruption due to possible network switching.

本申请实施例中，第一网络和第二网络的类型不限。可选地，所述第一网络包括EPS网络(即4G网络)，所述第二网络包括5GS网络(即5G网络)；或者，所述第一网络包括5GS网络，所述第二网络包括EPS网络。In the embodiment of the present application, the types of the first network and the second network are not limited. Optionally, the first network includes an EPS network (ie, a 4G network), and the second network includes a 5GS network (ie, a 5G network); or, the first network includes a 5GS network, and the second network includes an EPS network.

在一些实施例中，在所述第一操作包括所述终端去附着或去注册所述第一网络的情况下，所述第一操作还包括：In some embodiments, when the first operation includes the terminal detaching from or deregistering from the first network, the first operation further includes:

所述终端删除所述终端在所述第一网络的会话。The terminal deletes a session of the terminal in the first network.

这里，第一网络的类型不同，会话的类型也不同。作为示例，如果第一网络为4G网络，则终端可删除终端在第一网络的分组数据网络(Packet Data Network，PDN)连接。如果第一网络为5G网络，则终端可删除终端在第一网络的协议数据单元(Protocol Data Unit，PDU)会话。Here, the type of the first network is different, and the type of the session is also different. As an example, if the first network is a 4G network, the terminal can delete the packet data network (PDN) connection of the terminal in the first network. If the first network is a 5G network, the terminal can delete the protocol data unit (PDU) session of the terminal in the first network.

在一些实施例中，在所述第一操作包括所述终端去附着或去注册所述第二网络的情况下，所述第一操作还包括：In some embodiments, when the first operation includes the terminal detaching from or deregistering from the second network, the first operation further includes:

所述终端删除所述终端在所述第二网络的会话。The terminal deletes the session of the terminal in the second network.

这里，第二网络的类型不同，会话的类型也不同。作为示例，如果第二网络为4G网络，则终端可删除终端在第二网络的PDN连接。如果第二网络为5G网络，则终端可删除终端在第二网络的PDU会话。Here, the type of the second network is different, and the type of session is also different. As an example, if the second network is a 4G network, The terminal may delete the PDN connection of the terminal in the second network. If the second network is a 5G network, the terminal may delete the PDU session of the terminal in the second network.

在一些实施例中，所述触发条件满足如下至少一项：In some embodiments, the trigger condition satisfies at least one of the following:

与所述终端在所述第一网络的状态和所述终端在所述第二网络的状态相关；is related to the state of the terminal in the first network and the state of the terminal in the second network;

与所述第一网络的通信参数相关；related to communication parameters of the first network;

与所述第二网络的通信参数相关；related to communication parameters of the second network;

与业务相关；Business related;

与所述终端的参数相关；Related to parameters of the terminal;

与第一指示信息相关，所述第一指示信息用于指示如下任意一项：Related to the first indication information, the first indication information is used to indicate any of the following:

支持所述终端从所述第一模式切换至第二模式；Supporting the terminal to switch from the first mode to the second mode;

其中，在所述第二模式下，所述终端与单个网络关联。Wherein, in the second mode, the terminal is associated with a single network.

该实施方式提供了触发条件相关的多个方面。以下分别通过对触发条件相关的各个方面进行详细说明。This embodiment provides multiple aspects related to the trigger condition. The following describes each aspect related to the trigger condition in detail.

在一些实施例中，在所述触发条件满足与所述终端在所述第一网络的状态和所述终端在所述第二网络的状态相关的情况下，所述触发条件包括如下至少一项：In some embodiments, when the trigger condition is satisfied and is related to the state of the terminal in the first network and the state of the terminal in the second network, the trigger condition includes at least one of the following:

所述终端在所述第一网络处于空闲态，且在所述第二网络处于空闲态；The terminal is in an idle state in the first network and in an idle state in the second network;

所述终端在所述第二网络处于连接态，且在所述第一网络处于空闲态；The terminal is in a connected state in the second network and in an idle state in the first network;

所述终端在所述第一网络处于连接态，且在所述第二网络处于空闲态。The terminal is in a connected state in the first network and in an idle state in the second network.

该实施方式可包括如下三种情况：This implementation may include the following three situations:

情况1：终端在第一网络处于空闲态，且在第二网络处于空闲态。该情况下，由于终端在两个网络都处于空闲态，终端并不需要在两个网络执行业务，因此，终端可以退出双注册模式(或双连接模式)，这样能够降低终端的复杂度。该情况下，终端可以选择去附着或去注册第一网络，或者选择去附着或去注册第二网络。Case 1: The terminal is in an idle state in the first network and in an idle state in the second network. In this case, since the terminal is in an idle state in both networks, the terminal does not need to perform services in the two networks. Therefore, the terminal can exit the dual registration mode (or dual connection mode), which can reduce the complexity of the terminal. In this case, the terminal can choose to detach or deregister the first network, or choose to detach or deregister the second network.

情况2：终端在第二网络处于连接态，且在第一网络处于空闲态。该情况下，由于终端在第一网络处于空闲态，终端并不需要在第一网络执行业务，因此，终端可以选择去附着或去注册第一网络。Case 2: The terminal is in a connected state in the second network and in an idle state in the first network. In this case, since the terminal is in an idle state in the first network, the terminal does not need to perform services in the first network, so the terminal can choose to detach or deregister from the first network.

情况3：终端在第一网络处于连接态，且在第二网络处于空闲态。该情况下，由于终端在第二网络处于空闲态，终端并不需要在第二网络执行业务，因此，终端可以选择去附着或去注册第二网络。Case 3: The terminal is in a connected state in the first network and in an idle state in the second network. In this case, since the terminal is in an idle state in the second network, the terminal does not need to perform services in the second network, so the terminal can choose to detach or deregister the second network.

在一些实施例中，在所述触发条件满足与所述终端的参数相关的情况下，所述触发条件包括：In some embodiments, when the trigger condition is satisfied and is related to a parameter of the terminal, the trigger condition includes:

所述终端的电量低于或等于第一阈值。The battery level of the terminal is lower than or equal to a first threshold.

这里，终端的电量低于或等于第一阈值表示终端电量不足，终端在电量不足的情况下，为了降低终端所需消耗的电能，终端可选择退出双注册模式。该情况下，终端可以选择去附着或去注册第一网络，或者选择去附着或去注册第二网络。终端还可以根据其他的触发条件来确定具体的退出方式。Here, if the battery power of the terminal is lower than or equal to the first threshold, it means that the battery power of the terminal is insufficient. In order to reduce the power consumption of the terminal, the terminal can choose to exit the dual registration mode. In this case, the terminal can choose to detach or deregister the first network, or choose to detach or deregister the second network. The terminal can also determine the specific exit method according to other trigger conditions.

在一些实施例中，在所述触发条件满足与所述第一网络的通信参数相关的情况下，所述触发条件包括如下至少一项：In some embodiments, when the trigger condition is related to the communication parameter of the first network, the trigger condition includes at least one of the following:

所述第一网络的信号质量低于或等于第二阈值；The signal quality of the first network is lower than or equal to a second threshold;

所述第一网络的数据传输速率低于或等于第三阈值；The data transmission rate of the first network is lower than or equal to a third threshold;

所述终端向所述第一网络待发送的数据量低于或等于第四阈值；The amount of data to be sent by the terminal to the first network is lower than or equal to a fourth threshold;

来自所述第一网络的数据的等待时间高于或等于第五阈值；The latency of the data from the first network is higher than or equal to a fifth threshold;

第一应用层的体验质量(Quality of Experience，QoE)低于或等于第六阈值，所述第一应用层为通过所述第一网络传输数据的应用层；a quality of experience (QoE) of a first application layer, where the first application layer is an application layer that transmits data through the first network, is lower than or equal to a sixth threshold;

其中，终端在处于第一模式，且触发条件满足的情况下，执行第一操作，包括：Wherein, when the terminal is in the first mode and the triggering condition is met, performing the first operation includes:

终端在处于第一模式，且触发条件满足的情况下，执行去附着或去注册所述第一网络。When the terminal is in the first mode and the triggering condition is met, the terminal detaches from or deregisters from the first network.

所述第一网络的信号质量高于或等于第七阈值；The signal quality of the first network is higher than or equal to a seventh threshold;

所述第一网络的数据传输速率高于或等于第八阈值；The data transmission rate of the first network is higher than or equal to an eighth threshold;

来自所述第一网络的数据的等待时间低于或等于第九阈值；The latency of the data from the first network is lower than or equal to a ninth threshold;

第一应用层的QoE高于或等于第十阈值，所述第一应用层为通过所述第一网络传输数据的应用层；The QoE of a first application layer is higher than or equal to a tenth threshold, the first application layer being an application layer that transmits data through the first network;

终端在处于第一模式，且触发条件满足的情况下，执行去附着或去注册所述第二网络。When the terminal is in the first mode and the triggering condition is met, the terminal detaches from or deregisters from the second network.

在一些实施例中，在所述触发条件满足与所述第二网络的通信参数相关的情况下，所述触发条件包括如下至少一项：In some embodiments, when the trigger condition is related to the communication parameter of the second network, the trigger condition includes at least one of the following:

所述第二网络的信号质量高于或等于第十一阈值；The signal quality of the second network is higher than or equal to an eleventh threshold;

所述第二网络的数据传输速率高于或等于第十二阈值；The data transmission rate of the second network is higher than or equal to a twelfth threshold;

来自所述第二网络的数据的等待时间低于或等于第十三阈值；The latency of the data from the second network is lower than or equal to a thirteenth threshold;

第二应用层的QoE高于或等于第十四阈值，所述第二应用层为通过所述第二网络传输数据的应用层；The QoE of a second application layer is higher than or equal to a fourteenth threshold, the second application layer being an application layer that transmits data through the second network;

所述第二网络的信号质量低于或等于第十五阈值；The signal quality of the second network is lower than or equal to a fifteenth threshold;

所述第二网络的数据传输速率低于或等于第十六阈值； The data transmission rate of the second network is lower than or equal to a sixteenth threshold;

所述终端向所述第二网络待发送的数据量低于或等于第十七阈值；The amount of data to be sent by the terminal to the second network is lower than or equal to a seventeenth threshold;

来自所述第二网络的数据的等待时间高于或等于第十八阈值；The latency of the data from the second network is higher than or equal to an eighteenth threshold;

第二应用层的QoE低于或等于第十九阈值，所述第二应用层为通过所述第二网络传输数据的应用层；The QoE of a second application layer is lower than or equal to a nineteenth threshold, the second application layer being an application layer that transmits data through the second network;

上述的多个实施方式提供了与多种通信参数相关的触发条件的判断依据，上述各通信参数的阈值可以由网络侧设备配置，也就是说，终端可以从网络侧设备获取这些通信参数的阈值。各通信参数的阈值也可以由终端的应用层配置，也就是说，终端可以从应用层获取这些通信参数的阈值。The above-mentioned multiple implementations provide a basis for judging trigger conditions related to multiple communication parameters. The thresholds of the above-mentioned communication parameters can be configured by the network side device, that is, the terminal can obtain the thresholds of these communication parameters from the network side device. The thresholds of each communication parameter can also be configured by the application layer of the terminal, that is, the terminal can obtain the thresholds of these communication parameters from the application layer.

需要说明的是，与网络的通信参数相关的触发条件的判断依据，并不局限于上述的通信参数，还可以是其他任何可能的通信参数。It should be noted that the basis for determining the trigger condition related to the communication parameters of the network is not limited to the above communication parameters, but may also be any other possible communication parameters.

在一些实施例中，在所述触发条件满足与业务相关的情况下，所述触发条件包括如下至少一项：In some embodiments, when the trigger condition is satisfied and is related to the service, the trigger condition includes at least one of the following:

所述终端执行或准备执行需要在所述第二网络中传输的第一业务；The terminal executes or prepares to execute a first service that needs to be transmitted in the second network;

所述终端执行或准备执行需要在所述第一网络中传输的第二业务；The terminal executes or prepares to execute a second service that needs to be transmitted in the first network;

所述终端执行或准备执行第三业务，所述第三业务为存在连续性需求的业务；The terminal executes or is preparing to execute a third service, where the third service is a service with continuity requirements;

所述终端发起或准备发起多媒体音视频业务或多媒体通信业务(可统称为多媒体语音业务，例如互联网协议多媒体系统(IP Multimedia Subsystem，IMS)语音业务)；The terminal initiates or prepares to initiate a multimedia audio and video service or a multimedia communication service (collectively referred to as a multimedia voice service, such as an Internet Protocol Multimedia System (IP Multimedia Subsystem, IMS) voice service);

所述终端接收到多媒体音视频业务或多媒体通信业务的呼叫请求(如接收到IMS INVITE消息)；The terminal receives a call request for a multimedia audio and video service or a multimedia communication service (such as receiving an IMS INVITE message);

所述终端正在执行或正在进行(on-going)多媒体音视频业务或多媒体通信业务。The terminal is executing or is on-going a multimedia audio and video service or a multimedia communication service.

该实施方式可包括如下多种情况：This implementation may include the following situations:

情况1：终端执行或准备执行需要在第二网络中传输的第一业务。该情况下，终端为了确保第一业务在第二网络中的持续传输，终端可以选择去附着或去注册第一网络。Case 1: The terminal executes or prepares to execute a first service that needs to be transmitted in the second network. In this case, in order to ensure continuous transmission of the first service in the second network, the terminal may choose to detach from or deregister from the first network.

情况2：终端执行或准备执行需要在第一网络中传输的第二业务。该情况下，终端为了确保第二业务在第一网络中的持续传输，终端可以选择去附着或去注册第二网络。Case 2: The terminal executes or prepares to execute a second service that needs to be transmitted in the first network. In this case, in order to ensure continuous transmission of the second service in the first network, the terminal may choose to detach from or deregister from the second network.

情况3：终端执行或准备执行第三业务，第三业务为存在连续性需求的业务。该情况下，终端为了确保存在连续性需求的业务的连续处理，终端可以选择去附着或去注册第一网络，或者选择去附着或去注册第二网络。终端具体是选择去附着或去注册第一网络，还是选择去附着或去注册第二网络，可以根据第三业务使用的互联网协议地址(Internet Protocol，IP)来决定。如果第三业务使用的是第一网络的IP，则终端选择去附着或去注册第二网络；如果第三业务使用的是第二网络的IP，则终端选择去附着或去注册第一网络。Case 3: The terminal executes or prepares to execute a third service, and the third service is a service that has continuity requirements. In this case, in order to ensure the continuous processing of the service that has continuity requirements, the terminal can choose to detach or deregister the first network, or choose to detach or deregister the second network. Whether the terminal chooses to detach or deregister the first network or the second network can be determined based on the Internet Protocol address (IP) used by the third service. If the third service uses the IP of the first network, the terminal chooses to detach or deregister the second network; if the third service uses the IP of the second network, the terminal chooses to detach or deregister the first network.

需要说明的是，业务的连续性需求可以由网络侧设备配置，也就是说，终端可以从网络侧设备获取业务的连续性需求。业务的连续性需求也可以由终端的应用层配置，也就是说，终端可以从应用层获取业务的连续性需求。It should be noted that the service continuity requirements can be configured by the network side device, that is, the terminal can obtain the service continuity requirements from the network side device. The service continuity requirements can also be configured by the application layer of the terminal, that is, The terminal can obtain service continuity requirements from the application layer.

情况4：对于多媒体音视频业务或多媒体通信业务，优先级通常较高，且通常需要在业务处理过程中保持业务的连续性。因此，不管是终端发起或准备发起多媒体语音业务，还是接收到多媒体语音业务的呼叫请求，还是正在执行或正在进行多媒体语音业务，终端均可以选择退出双注册模式。终端具体是选择去附着或去注册第一网络，还是选择去附着或去注册第二网络，可以根据多媒体语音业务的注册网络来决定。如果终端在第一网络注册了多媒体语音业务，则终端选择去附着或去注册第二网络。如果终端在第二网络注册了多媒体语音业务，则终端选择去附着或去注册第一网络。Case 4: For multimedia audio and video services or multimedia communication services, the priority is usually higher, and it is usually necessary to maintain service continuity during service processing. Therefore, whether the terminal initiates or prepares to initiate a multimedia voice service, receives a call request for a multimedia voice service, or is executing or performing a multimedia voice service, the terminal can choose to exit the dual registration mode. Whether the terminal chooses to detach or deregister the first network, or to detach or deregister the second network, can be determined based on the registration network of the multimedia voice service. If the terminal has registered for a multimedia voice service on the first network, the terminal chooses to detach or deregister the second network. If the terminal has registered for a multimedia voice service on the second network, the terminal chooses to detach or deregister the first network.

在一些实施例中，在所述触发条件满足与所述第一指示信息相关的情况下，所述触发条件包括：In some embodiments, when the trigger condition is satisfied and is related to the first indication information, the trigger condition includes:

所述终端从网络侧设备接收到所述第一指示信息。The terminal receives the first indication information from a network side device.

在一些实施例中，所述方法还包括如下至少一项：In some embodiments, the method further comprises at least one of the following:

所述终端接收第一配置信息，所述第一配置信息来自网络侧设备；The terminal receives first configuration information, where the first configuration information comes from a network side device;

所述终端获取第二配置信息，所述第二配置信息来自所述终端的应用层；The terminal obtains second configuration information, where the second configuration information comes from an application layer of the terminal;

其中，所述第一配置信息包括如下至少一项：The first configuration information includes at least one of the following:

所述触发条件中的阈值；The threshold value in the trigger condition;

其中，所述第二配置信息包括如下至少一项：The second configuration information includes at least one of the following:

所述触发条件中的阈值；The threshold value in the trigger condition;

业务信息以及与所述业务信息相对应的业务的连续性需求。Business information and business continuity requirements corresponding to the business information.

为了便于理解，上述的第一配置信息、第二配置信息、第一指示信息均可以理解为辅助信息，这样，终端在接收到或获取到这些辅助信息之后，可以基于辅助信息来确定触发条件是否满足，从而确定是否执行第一操作。For ease of understanding, the above-mentioned first configuration information, second configuration information, and first indication information can all be understood as auxiliary information. In this way, after receiving or acquiring these auxiliary information, the terminal can determine whether the trigger condition is met based on the auxiliary information, thereby determining whether to perform the first operation.

在一些实施例中，所述方法还包括：In some embodiments, the method further comprises:

所述终端执行第二操作，所述第二操作包括：The terminal performs a second operation, where the second operation includes:

所述终端将测量信息上报方式由第一方式切换至第二方式；The terminal switches the measurement information reporting mode from the first mode to the second mode;

其中，所述第一方式包括禁止上报测量信息或上报错误的测量信息，所述第二方式包括启用测量信息的上报或上报正确的测量信息或禁止上报错误的测量信息。The first method includes prohibiting reporting of measurement information or reporting erroneous measurement information, and the second method includes enabling reporting of measurement information or reporting correct measurement information or prohibiting reporting of erroneous measurement information.

该实施方式中，终端在处于第一模式，且触发条件满足的情况下，还可以执行第二操作，通过第二操作实现测量信息上报方式的切换。In this implementation, when the terminal is in the first mode and the triggering condition is met, the terminal may further perform a second operation to implement switching of the measurement information reporting mode through the second operation.

第一操作和第二操作的执行顺序并不限定，例如，终端可以先执行第一操作，再执行第二操作；或者，终端先执行第二操作，在执行第一操作。The execution order of the first operation and the second operation is not limited. For example, the terminal may execute the first operation first and then execute the second operation; or the terminal may execute the second operation first and then execute the first operation.

该实施方式中，通过测量信息上报方式的切换，能够使终端上报正确的测量信息，从而能够使网络侧设备基于正确的测量信息来执行网络切换，以提升整个通信系统的性能。而由于终端能够在触发条件满足的情况下从双注册模式切换到单注册模式，因此，即使网络侧设备可能会执行网络切换，也不会因网络切换导致业务终端或网络异常。In this implementation, by switching the measurement information reporting mode, the terminal can report the correct measurement information, so that the network side device can perform network switching based on the correct measurement information to improve the performance of the entire communication system. Since the terminal can switch from the dual registration mode to the single registration mode when the trigger condition is met, even if the network side device The equipment may perform network switching, but the network switching will not cause business termination or network abnormalities.

在一些实施例中，在所述终端将测量信息上报方式由第一方式切换至第二方式之后，所述方法还包括至少一项：In some embodiments, after the terminal switches the measurement information reporting mode from the first mode to the second mode, the method further includes at least one of:

所述终端向所述第一网络上报所述第二网络的正确的测量信息；The terminal reports correct measurement information of the second network to the first network;

所述终端向所述第二网络上报所述第一网络的正确的测量信息。The terminal reports correct measurement information of the first network to the second network.

以下以第一网络为4G网络，第二网络为5G网络为例，提供具体的实施例来说明本申请实施例的网络注册处理方法。该实施例中，网络注册处理方法包括如下步骤：The following takes the first network as a 4G network and the second network as a 5G network as an example to provide a specific embodiment to illustrate the network registration processing method of the embodiment of the present application. In this embodiment, the network registration processing method includes the following steps:

步骤0(可选地)：UE获知相关阈值信息或业务的连续性需求，比如本地预设、网络配置(比如AMF通过非接入层(Non Access Stratum，NAS)消息发送、或基站通过无线资源控制(Radio Resource Control，RRC)消息发送)、应用层配置(比如UE的应用层告知UE中用于执行第一操作的模块)。Step 0 (optional): The UE obtains relevant threshold information or service continuity requirements, such as local preset, network configuration (such as AMF sending through non-access stratum (NAS) message, or base station sending through radio resource control (RRC) message), application layer configuration (such as the UE's application layer informing the module in the UE for performing the first operation).

进一步，UE可以依据网络(如AMF或MME)指示的支持N26接口、不支持N26接口的指示执行以下步骤，比如，指示支持N26接口时执行以下步骤，指示不支持N26接口时不执行以下步骤。Further, the UE may perform the following steps according to the indication of the network (such as AMF or MME) indicating support for the N26 interface or support for the N26 interface. For example, the following steps may be performed when it indicates support for the N26 interface, and the following steps may not be performed when it indicates not supporting the N26 interface.

步骤1：UE感知以下条件中的至少一项满足：Step 1: The UE senses that at least one of the following conditions is met:

A0、信号质量高于或等于设定的阈值；A0, signal quality is higher than or equal to the set threshold;

A1、信号质量低于或等于设定的阈值；A1. The signal quality is lower than or equal to the set threshold;

A0.1/A1.1、信号指5G信号；A0.1/A1.1, signal refers to 5G signal;

A0.2/A1.2、信号指4G信号。A0.2/A1.2, signal refers to 4G signal.

B0、数据传输速率高于或等于设定的阈值；B0, the data transmission rate is higher than or equal to the set threshold;

B1、数据传输速率低于或等于设定的阈值；B1. The data transmission rate is lower than or equal to the set threshold;

B0.1/B1.1、指在5G网络中的数据传输速率；B0.1/B1.1 refers to the data transmission rate in the 5G network;

B0.2/B1.2、指在4G网络中的数据传输速率。B0.2/B1.2 refers to the data transmission rate in 4G network.

进一步地，上述数据传输速率可以是5G网络整体的数据传输速率，或者是4G网络整体的传输速率，或者是某业务在5G网络的数据传输速率，或者是某业务在4G网络的数据传输速率。Furthermore, the above data transmission rate may be the data transmission rate of the entire 5G network, or the data transmission rate of the entire 4G network, or the data transmission rate of a certain service in the 5G network, or the data transmission rate of a certain service in the 4G network.

C、待发送数据量低于或等于设定的阈值；C. The amount of data to be sent is lower than or equal to the set threshold;

C.1、指在5G网络中的待发送数据量；C.1 refers to the amount of data to be sent in the 5G network;

C.2、指在4G网络中的待发送数据量。C.2 refers to the amount of data to be sent in the 4G network.

D0、数据等待时间低于或等于设定的阈值；D0, data waiting time is lower than or equal to the set threshold;

D1、数据等待时间高于或等于设定的阈值；D1, data waiting time is higher than or equal to the set threshold;

D0.1/D1.1、指在5G网络中的数据等待时间；D0.1/D1.1 refers to the data waiting time in the 5G network;

D0.2/D1.2、指在4G网络中的数据等待时间。D0.2/D1.2 refers to the data waiting time in the 4G network.

E0、应用层QoE高于或等于设定的阈值；E0, application layer QoE is higher than or equal to the set threshold;

E1、应用层QoE低于或等于设定的阈值； E1, application layer QoE is lower than or equal to the set threshold;

E0.1/E1.1、该应用层在5G网络中传输数据；E0.1/E1.1, this application layer transmits data in 5G network;

E0.2/E1.2、该应用层在4G网络中传输数据。E0.2/E1.2, this application layer transmits data in 4G network.

F、具有连续性需求的业务需要启用；F. Businesses with continuity requirements need to be enabled;

F1、指需要启用在5G网络中传输数据；F1, means the need to enable data transmission in 5G network;

F2、指需要启用在4G网络中传输数据。F2, means you need to enable data transmission in 4G network.

G、终端进入空闲(idle)态；G. The terminal enters the idle state;

G.1、终端进入5G网络的idle态；G.1. The terminal enters the idle state of the 5G network;

G.2、终端进入4G网络的idle态。G.2. The terminal enters the idle state of the 4G network.

H、终端电量；H. Terminal power;

H.1、终端电量充足；H.1. The terminal has sufficient power;

H.2、终端电量不足。H.2. The terminal battery is low.

步骤2：UE由双注册模式切换至单注册模式，UE执行以下操作中的至少一项：Step 2: The UE switches from the dual registration mode to the single registration mode, and the UE performs at least one of the following operations:

操作A、在4G去附着，比如发起分离(detach)请求；Operation A: Detach on 4G, such as initiating a detach request;

操作B、在4G删除PDN连接，比如发起PDN连接释放(PDN Connection Release)请求；Operation B: Delete the PDN connection in 4G, such as initiating a PDN Connection Release request;

操作C、在5G去注册，比如发起注销(de-registration)请求；Operation C: deregister in 5G, such as initiating a de-registration request;

操作D、在5G删除PDU会话，比如发起PDU会话释放(PDU Session Release)请求。Operation D: Delete the PDU session in 5G, such as initiating a PDU session release (PDU Session Release) request.

其中，操作A(和操作B)可以在条件A0.1、A1.2、B0.1、B1.2、C.2、D0.1、D1.2、E0.1、E1.2、F.1、G.2和H.2中的至少一项满足时执行。操作C(和操作D)可以在条件A0.2、A1.1、B0.2、B1.1、C.1、D0.2、D1.1、E0.2、E1.1、F.2、G.1和H.2中至少一项满足时执行。Among them, operation A (and operation B) can be performed when at least one of the conditions A0.1, A1.2, B0.1, B1.2, C.2, D0.1, D1.2, E0.1, E1.2, F.1, G.2 and H.2 is met. Operation C (and operation D) can be performed when at least one of the conditions A0.2, A1.1, B0.2, B1.1, C.1, D0.2, D1.1, E0.2, E1.1, F.2, G.1 and H.2 is met.

以上的判断中，针对业务触发的情况(比如条件B0、B1、C、D0、D1、E0、E1或F)，如果该业务使用的5G的IP，则为在5G网络，如果使用的4G的IP，则为在4G网络。In the above judgment, for the service triggering situation (such as conditions B0, B1, C, D0, D1, E0, E1 or F), if the service uses 5G IP, it is in the 5G network; if it uses 4G IP, it is in the 4G network.

进一步地，若为IMS语音业务触发的情况，如果UE在5G进行IMS注册，则为IMS业务在5G网络，如果UE在4G进行IMS注册，则为IMS业务在4G网络。Furthermore, if the IMS voice service is triggered, if the UE performs IMS registration in 5G, the IMS service is in the 5G network; if the UE performs IMS registration in 4G, the IMS service is in the 4G network.

综上，本申请实施例能够实现终端在需要的时候退出双注册模式或双连接模式，保证终端业务不会因网络切换而发生中断，确保系统不会因网络切换而发生异常。In summary, the embodiments of the present application can enable the terminal to exit the dual registration mode or the dual connection mode when necessary, ensuring that the terminal service will not be interrupted due to network switching and that the system will not be abnormal due to network switching.

本申请实施例提供的网络注册处理方法，执行主体可以为网络注册处理装置。本申请实施例中以网络注册处理装置执行网络注册处理方法为例，说明本申请实施例提供的网络注册处理装置。The network registration processing method provided in the embodiment of the present application can be executed by a network registration processing device. In the embodiment of the present application, the network registration processing device provided in the embodiment of the present application is described by taking the network registration processing method executed by the network registration processing device as an example.

参照图3，本申请实施例还提供了一种网络注册处理装置，可应用于终端。如图3所示，该网络注册处理装置300包括：Referring to FIG3 , the embodiment of the present application further provides a network registration processing device, which can be applied to a terminal. As shown in FIG3 , the network registration processing device 300 includes:

第一执行模块301，用于在所述终端处于第一模式，且触发条件满足的情况下，执行第一操作；A first execution module 301, configured to execute a first operation when the terminal is in a first mode and a trigger condition is met;

可选地，在所述第一操作包括去附着或去注册所述第一网络的情况下，第一执行模块301还用于：Optionally, when the first operation includes detaching from or deregistering from the first network, the first execution module 301 is further configured to:

删除所述终端在所述第一网络的会话。The session of the terminal in the first network is deleted.

可选地，在所述第一操作包括去附着或去注册所述第二网络的情况下，第一执行模块301还用于：Optionally, when the first operation includes detaching from or deregistering the second network, the first execution module 301 is further configured to:

删除所述终端在所述第二网络的会话。The session of the terminal in the second network is deleted.

可选地，所述触发条件满足如下至少一项：Optionally, the trigger condition satisfies at least one of the following:

与业务相关；Business related;

与所述终端的参数相关；Related to parameters of the terminal;

可选地，在所述触发条件满足与所述终端在所述第一网络的状态和所述终端在所述第二网络的状态相关的情况下，所述触发条件包括如下至少一项：Optionally, when the trigger condition is related to the state of the terminal in the first network and the state of the terminal in the second network, the trigger condition includes at least one of the following:

可选地，在所述触发条件满足与所述第一网络的通信参数相关的情况下，所述触发条件包括如下至少一项：Optionally, when the trigger condition is related to the communication parameter of the first network, the trigger condition includes at least one of the following:

所述终端向所述第一网络待发送的数据量低于或等于第四阈值； The amount of data to be sent by the terminal to the first network is lower than or equal to a fourth threshold;

第一应用层的体验质量QoE低于或等于第六阈值，所述第一应用层为通过所述第一网络传输数据的应用层；The quality of experience (QoE) of a first application layer is lower than or equal to a sixth threshold, where the first application layer is an application layer that transmits data through the first network;

其中，第一执行模块301具体用于：The first execution module 301 is specifically used for:

在所述终端处于第一模式，且触发条件满足的情况下，执行去附着或去注册所述第一网络。When the terminal is in the first mode and a trigger condition is met, detaching from or deregistering from the first network is performed.

在所述终端处于第一模式，且触发条件满足的情况下，执行去附着或去注册所述第二网络。When the terminal is in the first mode and a trigger condition is met, detaching from or deregistering from the second network is performed.

可选地，在所述触发条件满足与所述第二网络的通信参数相关的情况下，所述触发条件包括如下至少一项：Optionally, when the trigger condition is related to the communication parameter of the second network, the trigger condition includes at least one of the following:

所述第二网络的数据传输速率低于或等于第十六阈值；The data transmission rate of the second network is lower than or equal to a sixteenth threshold;

其中，第一执行模块301具体用于： The first execution module 301 is specifically used for:

可选地，在所述触发条件满足与业务相关的情况下，所述触发条件包括如下至少一项：Optionally, when the trigger condition is related to the service, the trigger condition includes at least one of the following:

所述终端发起或准备发起多媒体音视频业务或多媒体通信业务；The terminal initiates or prepares to initiate a multimedia audio and video service or a multimedia communication service;

所述终端接收到多媒体音视频业务或多媒体通信业务的呼叫请求；The terminal receives a call request for a multimedia audio and video service or a multimedia communication service;

所述终端正在执行或正在进行多媒体音视频业务或多媒体通信业务。The terminal is executing or is performing a multimedia audio and video service or a multimedia communication service.

可选地，在所述触发条件满足与所述终端的参数相关的情况下，所述触发条件包括：Optionally, when the trigger condition is satisfied and is related to a parameter of the terminal, the trigger condition includes:

可选地，在所述触发条件满足与所述第一指示信息相关的情况下，所述触发条件包括：Optionally, when the trigger condition is satisfied and is related to the first indication information, the trigger condition includes:

可选地，网络注册处理装置300还包括：Optionally, the network registration processing device 300 further includes:

第二执行模块，用于执行第二操作，所述第二操作包括：The second execution module is configured to execute a second operation, wherein the second operation includes:

将测量信息上报方式由第一方式切换至第二方式；Switching the measurement information reporting mode from the first mode to the second mode;

可选地，网络注册处理装置300还包括至少一项：Optionally, the network registration processing device 300 further includes at least one item:

第一上报模块，用于向所述第一网络上报所述第二网络的正确的测量信息；A first reporting module, configured to report correct measurement information of the second network to the first network;

第二上报模块，用于向所述第二网络上报所述第一网络的正确的测量信息。The second reporting module is used to report the correct measurement information of the first network to the second network.

可选地，网络注册处理装置300还包括如下至少一项：Optionally, the network registration processing device 300 further includes at least one of the following:

接收模块，用于接收第一配置信息，所述第一配置信息来自网络侧设备；A receiving module, configured to receive first configuration information from a network side device;

获取模块，用于获取第二配置信息，所述第二配置信息来自所述终端的应用层；An acquisition module, configured to acquire second configuration information, where the second configuration information comes from an application layer of the terminal;

所述触发条件中的阈值；The threshold value in the trigger condition;

配置模块，用于接收如下至少一项：A configuration module is configured to receive at least one of the following:

来自网络侧设备的第一消息，所述第一消息包含第一配置信息和第一指示信息中的至少一项；A first message from a network-side device, wherein the first message includes at least one of first configuration information and first indication information;

来自应用的第二配置信息； second configuration information from the application;

所述第一配置信息包括如下至少一项：The first configuration information includes at least one of the following:

业务信息及所述业务信息相对应的业务的连续性需求；Business information and the business continuity requirements corresponding to the business information;

从所述第一模式切换至第二模式的阈值，在所述第二模式下，所述终端与单个网络关联；a threshold for switching from the first mode to a second mode in which the terminal is associated with a single network;

所述第一指示信息包括如下至少一项：The first indication information includes at least one of the following:

所述第二配置信息包括如下至少一项：The second configuration information includes at least one of the following:

从所述第一模式切换至第二模式的阈值，在所述第二模式下，所述终端与单个网络关联。A threshold for switching from the first mode to a second mode in which the terminal is associated with a single network.

可选地，所述阈值包括如下至少一项：Optionally, the threshold includes at least one of the following:

终端电量的阈值；The terminal power threshold;

信号质量的阈值；Threshold of signal quality;

数据传输速率的阈值；Threshold value of data transmission rate;

终端待发送的数据量的阈值；The threshold value of the amount of data to be sent by the terminal;

数据等待时间的阈值；Data waiting time threshold;

应用层的体验质量QoE的阈值。Application layer quality of experience (QoE) threshold.

可选地，所述第一网络包括演进型分组系统EPS网络，所述第二网络包括5G系统5GS网络；Optionally, the first network includes an evolved packet system (EPS) network, and the second network includes a 5G system (5GS) network;

或者，or,

所述第一网络包括5GS网络，所述第二网络包括EPS网络。The first network includes a 5GS network, and the second network includes an EPS network.

本申请实施例中的网络注册处理装置300可以是电子设备，例如具有操作系统的电子设备，也可以是电子设备中的部件，例如集成电路或芯片。该电子设备可以是终端，也可以为除终端之外的其他设备。示例性的，终端可以包括但不限于上述所列举的终端11的类型，其他设备可以为服务器、网络附属存储器(Network Attached Storage，NAS)等，本申请实施例不作具体限定。The network registration processing device 300 in the embodiment of the present application can be an electronic device, such as an electronic device with an operating system, or a component in an electronic device, such as an integrated circuit or a chip. The electronic device can be a terminal, or it can be other devices other than a terminal. Exemplarily, the terminal can include but is not limited to the types of terminals 11 listed above, and other devices can be servers, network attached storage (NAS), etc., which are not specifically limited in the embodiment of the present application.

本申请实施例提供的网络注册处理装置300能够实现图2的方法实施例实现的各个过程，并达到相同的技术效果，为避免重复，这里不再赘述。The network registration processing device 300 provided in the embodiment of the present application can implement each process implemented by the method embodiment of Figure 2 and achieve the same technical effect. To avoid repetition, it will not be repeated here.

图4示出本申请实施例提供的一种网络注册处理方法的流程图。如图4所示，网络注册处理方法包括如下步骤：FIG4 is a flowchart of a network registration processing method provided by an embodiment of the present application. As shown in FIG4 , the network registration processing method includes the following steps:

步骤401：网络侧设备向终端发送第一消息，所述第一消息包含第一配置信息和第一指示信息中的至少一项；Step 401: A network-side device sends a first message to a terminal, where the first message includes at least one of first configuration information and first indication information;

其中，所述第一配置信息用于配置如下至少一项： The first configuration information is used to configure at least one of the following:

终端电量的阈值；The terminal power threshold;

信号质量的阈值；Threshold of signal quality;

数据传输速率的阈值；Threshold value of data transmission rate;

数据等待时间的阈值；Data waiting time threshold;

或者，or,

本申请实施例的相关说明可参见图2方法实施例的相关说明，并能够达到相同的技术效果，为避免重复，对此不作赘述。For the relevant description of the embodiments of the present application, please refer to the relevant description of the method embodiment of Figure 2, and the same technical effect can be achieved. To avoid repetition, this will not be described in detail.

参照图5，本申请实施例还提供了一种网络注册处理装置，可应用于网络侧设备。如图5所示，该网络注册处理装置500包括： Referring to FIG5 , the embodiment of the present application further provides a network registration processing device, which can be applied to a network side device. As shown in FIG5 , the network registration processing device 500 includes:

发送模块501，用于向终端发送第一消息，所述第一消息包含第一配置信息和第一指示信息中的至少一项；A sending module 501 is configured to send a first message to a terminal, where the first message includes at least one of first configuration information and first indication information;

终端电量的阈值；The terminal power threshold;

信号质量的阈值；Threshold of signal quality;

数据传输速率的阈值；Threshold value of data transmission rate;

数据等待时间的阈值；Data waiting time threshold;

或者，or,

本申请实施例中的网络注册处理装置500可以是电子设备，例如具有操作系统的电子设备，也可以是电子设备中的部件，例如集成电路或芯片。该电子设备可以是终端，也可以为除终端之外的其他设备。示例性的，终端可以包括但不限于上述所列举的终端11的类型，其他设备可以为服务器、网络附属存储器(Network Attached Storage，NAS)等，本申请实施例不作具体限定。The network registration processing device 500 in the embodiment of the present application can be an electronic device, such as an electronic device with an operating system, or a component in an electronic device, such as an integrated circuit or a chip. The electronic device can be a terminal, or can be other devices other than a terminal. For example, the terminal can include but is not limited to the types of terminals 11 listed above, and other devices can be servers, network attached storage (NAS), etc. The present application implements The examples are not particularly limited.

本申请实施例提供的网络注册处理装置500能够实现图4的方法实施例实现的各个过程，并达到相同的技术效果，为避免重复，这里不再赘述。The network registration processing device 500 provided in the embodiment of the present application can implement each process implemented by the method embodiment of Figure 4 and achieve the same technical effect. To avoid repetition, it will not be repeated here.

图6示出本申请实施例提供的一种网络注册处理方法的流程图。如图6所示，网络注册处理方法包括如下步骤：FIG6 shows a flow chart of a network registration processing method provided by an embodiment of the present application. As shown in FIG6 , the network registration processing method includes the following steps:

步骤601：网络侧设备向终端发送第一消息；Step 601: The network side device sends a first message to the terminal;

步骤602：所述终端在处于第一模式，且根据所述第一消息确定触发条件满足的情况下，执行第一操作；Step 602: The terminal is in the first mode and, when it is determined according to the first message that a trigger condition is satisfied, performs a first operation;

可选地，所述第一消息包含第一配置信息和第一指示信息中的至少一项；Optionally, the first message includes at least one of first configuration information and first indication information;

支持所述终端从所述第一模式切换至所述第二模式Supporting the terminal to switch from the first mode to the second mode

终端电量的阈值；The terminal power threshold;

信号质量的阈值；Threshold of signal quality;

数据传输速率的阈值；Threshold value of data transmission rate;

数据等待时间的阈值；Data waiting time threshold;

其中，在所述第二模式下，所述终端与单个网络关联。 Wherein, in the second mode, the terminal is associated with a single network.

或者，or,

本申请实施例的相关说明可参见图2的方法实施例的相关说明，并能够达到相同的技术效果，为避免重复，对此不作赘述。For the relevant description of the embodiments of the present application, please refer to the relevant description of the method embodiment of Figure 2, and the same technical effect can be achieved. To avoid repetition, this will not be described in detail.

本申请实施例提供的网络注册处理方法，执行主体可以为网络注册处理系统。本申请实施例中以网络注册处理系统执行网络注册处理方法为例，说明本申请实施例提供的网络注册处理系统。The network registration processing method provided in the embodiment of the present application can be executed by a network registration processing system. In the embodiment of the present application, the network registration processing system provided in the embodiment of the present application is described by taking the network registration processing method executed by the network registration processing system as an example.

如图1所示，本申请实施例还提供了一种网络注册处理系统。如图1所示，该网络注册处理系统包括网络侧设备12和终端11；As shown in Figure 1, the embodiment of the present application also provides a network registration processing system. As shown in Figure 1, the network registration processing system includes a network side device 12 and a terminal 11;

网络侧设备12用于向终端11发送第一消息；The network side device 12 is used to send a first message to the terminal 11;

终端11用于：Terminal 11 is used for:

支持所述终端从所述第一模式切换至所述第二模式 Supporting the terminal to switch from the first mode to the second mode

终端电量的阈值；The terminal power threshold;

信号质量的阈值；Threshold of signal quality;

数据传输速率的阈值；Threshold value of data transmission rate;

数据等待时间的阈值；Data waiting time threshold;

或者，or,

可选地，如图7所示，本申请实施例还提供一种通信设备700，包括处理器701和存储器702，存储器702上存储有可在所述处理器701上运行的程序或指令，例如，该通信设备700为终端时，该程序或指令被处理器701执行时实现图2的方法实施例的各个步骤，且能达到相同的技术效果。该通信设备700为网络侧设备时，该程序或指令被处理器701执行时实现上述图4的方法实施例的各个步骤，且能达到相同的技术效果，为避免重复，这里不再赘述。Optionally, as shown in FIG7, an embodiment of the present application further provides a communication device 700, including a processor 701 and a memory 702, wherein the memory 702 stores a program or instruction that can be run on the processor 701. For example, when the communication device 700 is a terminal, the program or instruction is executed by the processor 701 to implement the various steps of the method embodiment of FIG2, and can achieve the same technical effect. When the communication device 700 is a network side device, the program or instruction is executed by the processor 701 to implement the various steps of the method embodiment of FIG4, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.

本申请实施例还提供一种终端，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如图2所示方法实施例中的步骤。该终端实施例与上述终端侧方法实施例对应，上述方法实施例的各个实施过程和实现方式均可适用于该终端实施例中，且能达到相同的技术效果。具体地，图8为实现本申请实施例的一种终端的硬件结构示意图。The embodiment of the present application also provides a terminal, wherein the communication interface is coupled to the processor, and the processor is used to run a program or instruction to implement the steps in the method embodiment shown in Figure 2. The terminal embodiment corresponds to the above-mentioned terminal side method embodiment, and each implementation process and implementation method of the above-mentioned method embodiment can be applied to the terminal embodiment and can achieve the same technical effect. Specifically, Figure 8 is a schematic diagram of the hardware structure of a terminal implementing the embodiment of the present application.

该终端800包括但不限于：射频单元801、网络模块802、音频输出单元803、输入单元804、传感器805、显示单元806、用户输入单元807、接口单元808、存储器809以及处理器810等中的至少部分部件。The terminal 800 includes but is not limited to: a radio frequency unit 801, a network module 802, an audio output unit 803, an input unit 804, a sensor 805, a display unit 806, a user input unit 807, an interface unit 808, a memory 809 and at least some of the components of a processor 810.

本领域技术人员可以理解，终端800还可以包括给各个部件供电的电源(比如电池)，电源可以通过电源管理系统与处理器810逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。图8中示出的终端结构并不构成对终端的限定，终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置，在此不再赘述。Those skilled in the art will appreciate that the terminal 800 may also include a power source (such as a battery) for supplying power to each component, and the power source may be logically connected to the processor 810 through a power management system, so as to implement functions such as managing charging, discharging, and power consumption management through the power management system. The terminal structure shown in FIG8 does not constitute a limitation on the terminal, and the terminal may include more or fewer components than shown in the figure, or combine certain components, or arrange components differently, which will not be described in detail here.

应理解的是，本申请实施例中，输入单元804可以包括图形处理器(Graphics Processing Unit，GPU)8041和麦克风8042，图形处理器8041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元806可包括显示面板8061，可以采用液晶显示器、有机发光二极管等形式来配置显示面板8061。用户输入单元807包括触控面板8071以及其他输入设备8072中的至少一种。触控面板8071，也称为触摸屏。触控面板8071可包括触摸检测装置和触摸控制器两个部分。其他输入设备8072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。It should be understood that in the embodiment of the present application, the input unit 804 may include a graphics processing unit (GPU) 8041 and a microphone 8042, and the graphics processor 8041 processes the image data of the static picture or video obtained by the image capture device (such as a camera) in the video capture mode or the image capture mode. The display unit 806 may include a display panel 8061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, etc. The user input unit 807 includes at least one of a touch panel 8071 and other input devices 8072. The touch panel 8071 is also called a touch screen. The touch panel 8071 may include two parts: a touch detection device and a touch controller. Other input devices 8072 may include but are not limited to a physical keyboard, a function key (such as a volume control key, a switch key, etc.), a trackball, a mouse, and a joystick, which will not be repeated here.

本申请实施例中，射频单元801接收来自网络侧设备的下行数据后，可以传输给处理器810进行处理；另外，射频单元801可以向网络侧设备发送上行数据。通常，射频单元801包括但不限于天线、放大器、收发信机、耦合器、低噪声放大器、双工器等。In the embodiment of the present application, after receiving downlink data from the network side device, the radio frequency unit 801 can transmit the data to the processor 810 for processing; in addition, the radio frequency unit 801 can send uplink data to the network side device. Generally, the radio frequency unit 801 includes but is not limited to an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, etc.

存储器809可用于存储软件程序或指令以及各种数据。存储器809可主要包括存储程序或指令的第一存储区和存储数据的第二存储区，其中，第一存储区可存储操作系统、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外，存储器809可以包括易失性存储器或非易失性存储器，或者，存储器809可以包括易失性和非易失性存储器两者。其中，非易失性存储器可以是只读存储器(Read-Only Memory，ROM)、可编程只读存储器(Programmable ROM，PROM)、可擦除可编程只读存储器(Erasable PROM，EPROM)、电可擦除可编程只读存储器(Electrically EPROM，EEPROM)或闪存。易失性存储器可以是随机存取存储器(Random Access Memory，RAM)，静态随机存取存储器(Static RAM，SRAM)、动态随机存取存储器(Dynamic RAM，DRAM)、同步动态随机存取存储器(Synchronous DRAM，SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM，DDRSDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM，ESDRAM)、同步连接动态随机存取存储器(Synch link DRAM，SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM，DRRAM)。本申请实施例中的存储器809包括但不限于这些和任意其它适合类型的存储器。The memory 809 can be used to store software programs or instructions and various data. The memory 809 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, an application program or instruction required for at least one function (such as a sound playback function, an image playback function, etc.), etc. In addition, the memory 809 may include a volatile memory or a non-volatile memory, or the memory 809 may include both volatile and non-volatile memories. Among them, the non-volatile memory may be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), or a flash memory. The volatile memory may be a random access memory (RAM), a static random access memory (SRAM), a dynamic random access memory (DRAM), a synchronous dynamic random access memory (SDRAM), a double data rate synchronous dynamic random access memory (DDRSDRAM), an enhanced synchronous dynamic random access memory (ESDRAM), a synchronous link dynamic random access memory (SLDRAM) and a direct memory bus random access memory (DRRAM). The memory 809 in the embodiment of the present application includes but is not limited to these and any other suitable types of memories.

处理器810可包括一个或多个处理单元；可选地，处理器810集成应用处理器和调制解调处理器，其中，应用处理器主要处理涉及操作系统、用户界面和应用程序等的操作，调制解调处理器主要处理无线通信信号，如基带处理器。可以理解的是，上述调制解调处理器也可以不集成到处理器810中。The processor 810 may include one or more processing units; optionally, the processor 810 integrates an application processor and a modem processor, wherein the application processor mainly processes operations related to an operating system, a user interface, and application programs, and the modem processor mainly processes wireless communication signals, such as a baseband processor. It is understandable that the modem processor may not be integrated into the processor 810.

其中，处理器810用于：The processor 810 is used for:

在所述终端处于第一模式，且触发条件满足的情况下，执行第一操作；When the terminal is in the first mode and a trigger condition is met, performing a first operation;

所述终端注册于所述第二网络； The terminal is registered with the second network;

可选地，在所述第一操作包括所述终端去附着或去注册所述第一网络的情况下，处理器810还用于：Optionally, when the first operation includes the terminal detaching from or deregistering from the first network, the processor 810 is further configured to:

删除所述终端在所述第一网络的会话；Deleting a session of the terminal in the first network;

或者，or,

在所述第一操作包括所述终端去附着或去注册所述第二网络的情况下，处理器810还用于：When the first operation includes the terminal detaching from or deregistering from the second network, the processor 810 is further configured to:

与所述终端在所述第一网络的状态和所述终端在所述第二网络的状态相关；Related to the state of the terminal in the first network and the state of the terminal in the second network;

与业务相关；Business related;

与所述终端的参数相关；Related to parameters of the terminal;

其中，处理器810还用于：The processor 810 is further configured to:

在所述终端处于第一模式，且触发条件满足的情况下，执行去附着或去注册所述第一网络。When the terminal is in the first mode and the trigger condition is met, detaching from or deregistering from the first network Network.

其中，处理器810还用于：The processor 810 is further configured to:

所述终端执行或准备执行需要在所述第一网络中传输的第二业务； The terminal executes or prepares to execute a second service that needs to be transmitted in the first network;

可选地，处理器810还用于：Optionally, the processor 810 is further configured to:

执行第二操作，所述第二操作包括：Performing a second operation, the second operation comprising:

可选地，射频单元801用于如下至少一项：Optionally, the radio frequency unit 801 is used for at least one of the following:

向所述第一网络上报所述第二网络的正确的测量信息；reporting correct measurement information of the second network to the first network;

向所述第二网络上报所述第一网络的正确的测量信息。Report correct measurement information of the first network to the second network.

可选地，射频单元801或处理器810还用于如下至少一项：Optionally, the radio frequency unit 801 or the processor 810 is further configured to:

接收第一配置信息，所述第一配置信息来自网络侧设备，且所述第一配置信息包括所述触发条件中的阈值和业务连续性需求中的至少一项；Receive first configuration information, where the first configuration information comes from a network-side device, and the first configuration information includes at least one of a threshold value and a business continuity requirement in the trigger condition;

获取第二配置信息，所述第二配置信息来自所述终端的应用层，且所述第二配置信息包括所述触发条件中的阈值和业务连续性需求中的至少一项。Acquire second configuration information, where the second configuration information comes from an application layer of the terminal, and the second configuration information includes at least one of a threshold value and a business continuity requirement in the trigger condition.

或者，or,

可以理解，本实施例中提及的各实现方式的实现过程可以参照图2的方法实施例的相关描述，并达到相同或相应的技术效果，为避免重复，在此不再赘述。It can be understood that the implementation process of each implementation method mentioned in this embodiment can refer to the relevant description of the method embodiment of Figure 2, and achieve the same or corresponding technical effects. To avoid repetition, it will not be repeated here.

本申请实施例还提供一种网络侧设备，包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如图4所示的方法实施例的步骤。该网络侧设备实施例与上述网络侧设备方法实施例对应，上述方法实施例的各个实施过程和实现方式均可适用于该网络侧设备实施例中，且能达到相同的技术效果。The embodiment of the present application also provides a network side device, including a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run a program or instruction to implement the steps of the method embodiment shown in Figure 4. The network side device embodiment corresponds to the above-mentioned network side device method embodiment, and each implementation process and implementation method of the above-mentioned method embodiment can be applied to the network side device embodiment, and can achieve the same technical effect.

具体地，本申请实施例还提供了一种网络侧设备。如图9所示，该网络侧设备900包括：天线91、射频装置92、基带装置93、处理器94和存储器95。天线91与射频装置92 连接。在上行方向上，射频装置92通过天线91接收信息，将接收的信息发送给基带装置93进行处理。在下行方向上，基带装置93对要发送的信息进行处理，并发送给射频装置92，射频装置92对收到的信息进行处理后经过天线91发送出去。Specifically, the embodiment of the present application further provides a network side device. As shown in FIG9 , the network side device 900 includes: an antenna 91, a radio frequency device 92, a baseband device 93, a processor 94 and a memory 95. The antenna 91 and the radio frequency device 92 In the uplink direction, the radio frequency device 92 receives information through the antenna 91 and sends the received information to the baseband device 93 for processing. In the downlink direction, the baseband device 93 processes the information to be sent and sends it to the radio frequency device 92. The radio frequency device 92 processes the received information and sends it out through the antenna 91.

以上实施例中网络侧设备执行的方法可以在基带装置93中实现，该基带装置93包括基带处理器。The method executed by the network-side device in the above embodiment may be implemented in the baseband device 93, which includes a baseband processor.

基带装置93例如可以包括至少一个基带板，该基带板上设置有多个芯片，如图9所示，其中一个芯片例如为基带处理器，通过总线接口与存储器95连接，以调用存储器95中的程序，执行以上方法实施例中所示的终端或网络侧设备所执行的操作。The baseband device 93 may include, for example, at least one baseband board, on which a plurality of chips are arranged, as shown in FIG9 , wherein one of the chips is, for example, a baseband processor, which is connected to the memory 95 through a bus interface to call a program in the memory 95 and execute the operations performed by the terminal or network side device shown in the above method embodiment.

该网络侧设备还可以包括网络接口96，该接口例如为通用公共无线接口(common public radio interface，CPRI)。The network side device may also include a network interface 96, which is, for example, a common public radio interface (CPRI).

具体地，本申请实施例的网络侧设备90还包括：存储在存储器95上并可在处理器94上运行的指令或程序，处理器94调用存储器95中的指令或程序执行图5所示各模块执行的方法，并达到相同的技术效果，为避免重复，故不在此赘述。Specifically, the network side device 90 of the embodiment of the present application also includes: instructions or programs stored in the memory 95 and executable on the processor 94. The processor 94 calls the instructions or programs in the memory 95 to execute the methods executed by the modules shown in Figure 5 and achieve the same technical effect. To avoid repetition, it will not be repeated here.

具体地，本申请实施例还提供了一种网络侧设备。如图10所示，该网络侧设备1000包括：处理器1001、网络接口1002和存储器1003。其中，网络接口1002例如为通用公共无线接口(common public radio interface，CPRI)。Specifically, the embodiment of the present application further provides a network side device. As shown in FIG10 , the network side device 1000 includes: a processor 1001, a network interface 1002, and a memory 1003. The network interface 1002 is, for example, a common public radio interface (CPRI).

具体地，本申请实施例的网络侧设备1000还包括：存储在存储器1003上并可在处理器1001上运行的指令或程序，处理器1001调用存储器1003中的指令或程序执行图5所示各模块执行的方法，并达到相同的技术效果，为避免重复，故不在此赘述。Specifically, the network side device 1000 of the embodiment of the present application also includes: instructions or programs stored in the memory 1003 and executable on the processor 1001. The processor 1001 calls the instructions or programs in the memory 1003 to execute the method executed by each module shown in Figure 5 and achieves the same technical effect. To avoid repetition, it will not be repeated here.

本申请实施例还提供一种可读存储介质，所述可读存储介质上存储有程序或指令，该程序或指令被处理器执行时实现上述图2的方法实施例的各个过程，或实现上述图4的方法实施例的各个过程，或实现上述图6的方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。An embodiment of the present application also provides a readable storage medium, on which a program or instruction is stored. When the program or instruction is executed by a processor, the various processes of the method embodiment of Figure 2 above are implemented, or the various processes of the method embodiment of Figure 4 above are implemented, or the various processes of the method embodiment of Figure 6 above are implemented, and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.

其中，所述处理器为上述实施例中所述终端中的处理器，或为上述实施例中所述网络侧设备的处理器。所述可读存储介质，包括计算机可读存储介质，如计算机只读存储器ROM、随机存取存储器RAM、磁碟或者光盘等。在一些示例中，可读存储介质可以是非瞬态的可读存储介质。The processor is the processor in the terminal described in the above embodiment, or the processor of the network side device described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a computer read-only memory ROM, a random access memory RAM, a magnetic disk or an optical disk. In some examples, the readable storage medium may be a non-transient readable storage medium.

本申请实施例另提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现上述图2的方法实施例的各个过程，或实现上述图4的网络注册处理方法实施例的各个过程，或实现上述图6的方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。An embodiment of the present application further provides a chip, which includes a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the various processes of the method embodiment of Figure 2 above, or to implement the various processes of the network registration processing method embodiment of Figure 4 above, or to implement the various processes of the method embodiment of Figure 6 above, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.

应理解，本申请实施例提到的芯片还可以称为系统级芯片，系统芯片，芯片系统或片上系统芯片等。It should be understood that the chip mentioned in the embodiments of the present application can also be called a system-level chip, a system chip, a chip system or a system-on-chip chip, etc.

本申请实施例另提供了一种计算机程序/程序产品，所述计算机程序/程序产品被存储在存储介质中，所述计算机程序/程序产品被至少一个处理器执行以实现上述终端的网络注册处理方法实施例的各个过程，或实现上述网络侧设备的网络注册处理方法实施例的各个过程，或实现上述网络注册处理方法实施例的各个过程，为避免重复，这里不再赘述。The embodiment of the present application further provides a computer program/program product, which is stored in a storage medium and executed by at least one processor to implement the network registration of the above-mentioned terminal. To avoid repetition, the various processes of the processing method embodiment, or the various processes of the network registration processing method embodiment for implementing the above-mentioned network side device, or the various processes of the network registration processing method embodiment for implementing the above-mentioned network registration processing method embodiment will not be repeated here.

本申请实施例还提供了一种通信系统，包括：终端和网络侧设备，所述终端可用于执行终端侧的网络注册处理方法的步骤，所述网络侧设备可用于执行网络侧设备的网络注册处理方法的步骤。An embodiment of the present application also provides a communication system, including: a terminal and a network side device, wherein the terminal can be used to execute the steps of the network registration processing method on the terminal side, and the network side device can be used to execute the steps of the network registration processing method on the network side device.

需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外，需要指出的是，本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能，还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能，例如，可以按不同于所描述的次序来执行所描述的方法，并且还可以添加、省去、或组合各种步骤。另外，参照某些示例所描述的特征可在其他示例中被组合。It should be noted that, in this article, the term "comprises", "includes" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本申请的技术方案本质上或者说对相关技术做出贡献的部分可以以计算机软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络侧设备等)执行本申请各个实施例所述的方法。Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus a necessary general hardware platform, and of course by hardware, but in many cases the former is a better implementation method. Based on such an understanding, the technical solution of the present application, or the part that contributes to the relevant technology, can be embodied in the form of a computer software product, which is stored in a storage medium (such as ROM/RAM, a disk, or an optical disk), and includes a number of instructions for a terminal (which can be a mobile phone, a computer, a server, an air conditioner, or a network-side device, etc.) to execute the methods described in each embodiment of the present application.

上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本申请的保护之内。 The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the scope of protection of the purpose of the present application and the claims, all of which are within the protection of the present application.

Claims

A network registration processing method, comprising:

When the terminal is in the first mode and the trigger condition is met, performing the first operation;

In the first mode, the terminal is associated with a first network, and the terminal is associated with a second network;

The terminal is associated with the first network, including any of the following:

The terminal is attached to the first network;

The terminal is registered with the first network;

The terminal is connected to the first network;

The terminal is associated with the second network, including any of the following:

The terminal is attached to the second network;

The terminal is registered with the second network;

The terminal is connected to the second network;

The first operation includes the terminal detaching from or deregistering from one of the first network and the second network.

The method according to claim 1, wherein, when the first operation includes the terminal detaching from or deregistering from the first network, the first operation further includes:

The terminal deletes the session of the terminal in the first network;

or,

In a case where the first operation includes the terminal detaching from or deregistering from the second network, the first operation further includes:

The terminal deletes the session of the terminal in the second network.

The method according to claim 1 or 2, wherein the trigger condition satisfies at least one of the following:

is related to the state of the terminal in the first network and the state of the terminal in the second network;

related to communication parameters of the first network;

related to communication parameters of the second network;

Business related;

Related to parameters of the terminal;

Related to the first indication information, the first indication information is used to indicate any of the following:

The network’s interoperability architecture supports the N26 interface;

Supporting network redirection or switching of the terminal;

Supporting the terminal to switch from the first mode to the second mode;

Wherein, in the second mode, the terminal is associated with a single network.

The method according to claim 3, wherein the trigger condition satisfies the condition that the terminal is in the first network In a case where the state of the second network and the state of the terminal in the second network are related, the trigger condition includes at least one of the following:

The terminal is in an idle state in the first network and in an idle state in the second network;

The terminal is in a connected state in the second network and in an idle state in the first network;

The terminal is in a connected state in the first network and in an idle state in the second network.

The method according to claim 3 or 4, wherein, when the trigger condition is satisfied and is related to the communication parameter of the first network, the trigger condition includes at least one of the following:

The signal quality of the first network is lower than or equal to a second threshold;

The data transmission rate of the first network is lower than or equal to a third threshold;

The amount of data to be sent by the terminal to the first network is lower than or equal to a fourth threshold;

The latency of the data from the first network is higher than or equal to a fifth threshold;

The quality of experience (QoE) of a first application layer is lower than or equal to a sixth threshold, where the first application layer is an application layer that transmits data through the first network;

Wherein, when the terminal is in the first mode and the triggering condition is met, performing the first operation includes:

When the terminal is in the first mode and the triggering condition is met, the terminal detaches from or deregisters from the first network.

The signal quality of the first network is higher than or equal to a seventh threshold;

The data transmission rate of the first network is higher than or equal to an eighth threshold;

The latency of the data from the first network is lower than or equal to a ninth threshold;

The QoE of a first application layer is higher than or equal to a tenth threshold, the first application layer being an application layer that transmits data through the first network;

When the terminal is in the first mode and the triggering condition is met, the terminal detaches from or deregisters from the second network.

The method according to any one of claims 3 to 6, wherein, when the trigger condition is satisfied and is related to the communication parameter of the second network, the trigger condition includes at least one of the following:

The signal quality of the second network is higher than or equal to an eleventh threshold;

The data transmission rate of the second network is higher than or equal to a twelfth threshold;

The latency of the data from the second network is lower than or equal to a thirteenth threshold;

The QoE of a second application layer is higher than or equal to a fourteenth threshold, the second application layer being an application layer that transmits data through the second network;

The signal quality of the second network is lower than or equal to a fifteenth threshold;

The data transmission rate of the second network is lower than or equal to a sixteenth threshold;

The amount of data to be sent by the terminal to the second network is lower than or equal to a seventeenth threshold;

The latency of the data from the second network is higher than or equal to an eighteenth threshold;

The QoE of a second application layer is lower than or equal to a nineteenth threshold, the second application layer being an application layer that transmits data through the second network;

The method according to any one of claims 3 to 8, wherein, when the trigger condition is related to the service, the trigger condition includes at least one of the following:

The terminal executes or prepares to execute a first service that needs to be transmitted in the second network;

The terminal executes or prepares to execute a second service that needs to be transmitted in the first network;

The terminal executes or is preparing to execute a third service, where the third service is a service with continuity requirements;

The terminal initiates or prepares to initiate a multimedia audio and video service or a multimedia communication service;

The terminal receives a call request for a multimedia audio and video service or a multimedia communication service;

The terminal is executing or is performing a multimedia audio and video service or a multimedia communication service.

The method according to any one of claims 3 to 9, wherein, when the trigger condition satisfies a parameter related to the terminal, the trigger condition comprises:

The battery level of the terminal is lower than or equal to a first threshold.

The method according to any one of claims 3 to 10, wherein, when the trigger condition is satisfied and is related to the first indication information, the trigger condition includes:

The terminal receives the first indication information from a network side device.

The method according to any one of claims 1 to 11, further comprising:

The terminal performs a second operation, where the second operation includes:

The terminal switches the measurement information reporting mode from the first mode to the second mode;

The first method includes prohibiting reporting of measurement information or reporting erroneous measurement information, and the second method includes enabling reporting of measurement information or reporting correct measurement information or prohibiting reporting of erroneous measurement information.

The method according to claim 12, wherein, after the terminal switches the measurement information reporting mode from the first mode to the second mode, the method further comprises at least one item:

The terminal reports correct measurement information of the second network to the first network;

The terminal reports correct measurement information of the first network to the second network.

The method according to any one of claims 1 to 13, further comprising at least one of the following:

The terminal receives first configuration information, where the first configuration information comes from a network side device;

The terminal obtains second configuration information, where the second configuration information comes from an application layer of the terminal;

The first configuration information includes at least one of the following:

The threshold value in the trigger condition;

Business information and business continuity requirements corresponding to the business information;

The second configuration information includes at least one of the following:

The threshold value in the trigger condition;

Business information and business continuity requirements corresponding to the business information.

The method according to any one of claims 1 to 14, wherein the first network comprises an evolved packet system, EPS, network, and the second network comprises a 5G system, 5GS network;

or,

The first network includes a 5GS network, and the second network includes an EPS network.

A network registration processing method, comprising:

The network side device sends a first message to the terminal, where the first message includes at least one of first configuration information and first indication information;

The first configuration information is used to configure at least one of the following:

a threshold for switching from a first mode, in which the terminal is associated with a first network and the terminal is associated with a second network, to a second mode, in which the terminal is associated with a single network;

The terminal is attached to the first network;

The terminal is registered with the first network;

The terminal is connected to the first network;

The terminal is attached to the second network;

The terminal is registered with the second network;

The terminal is connected to the second network;

The first indication information is used to indicate at least one of the following:

The network’s interoperability architecture supports the N26 interface;

Supporting network redirection or switching of the terminal;

Supporting the terminal to switch from the first mode to the second mode.

The method according to claim 16, wherein the threshold comprises at least one of the following:

The terminal power threshold;

Threshold of signal quality;

Threshold value of data transmission rate;

The threshold value of the amount of data to be sent by the terminal;

Data waiting time threshold;

Application layer quality of experience (QoE) threshold.

The method according to claim 16 or 17, wherein the first network comprises an evolved packet system (EPS) network, and the second network comprises a 5G system (5GS) network;

or,

A network registration processing method, comprising:

The network side device sends a first message to the terminal;

The terminal is in the first mode and, when determining according to the first message that a trigger condition is satisfied, performs a first operation;

Wherein, in the first mode, the terminal is associated with a first network, and the terminal is associated with a second network;

The terminal is attached to the first network;

The terminal is registered with the first network;

The terminal is connected to the first network;

The terminal is attached to the second network;

The terminal is registered with the second network;

The terminal is connected to the second network;

The method according to claim 19, wherein the first message includes at least one of first configuration information and first indication information;

a threshold for switching from the first mode to a second mode in which the terminal is associated with a single network;

The network’s interoperability architecture supports the N26 interface;

Supporting network redirection or switching of the terminal;

Supporting the terminal to switch from the first mode to the second mode.

The method according to claim 20, wherein the threshold comprises at least one of the following:

The terminal power threshold;

Threshold of signal quality;

Threshold value of data transmission rate;

The threshold value of the amount of data to be sent by the terminal;

Data waiting time threshold;

The threshold of the quality of experience (QoE) at the application layer;

Wherein, in the second mode, the terminal is associated with a single network.

The method according to any one of claims 19 to 21, wherein the first network comprises an Evolved Packet System (EPS) network, and the second network comprises a 5G System (5GS) network;

or,

A network registration processing device, applied to a terminal, comprising:

A first execution module, configured to execute a first operation when the terminal is in a first mode and a trigger condition is met;

The terminal is attached to the first network;

The terminal is registered with the first network;

The terminal is connected to the first network;

The terminal is attached to the second network;

The terminal is registered with the second network;

The terminal is connected to the second network;

The device according to claim 23, further comprising:

A configuration module is configured to receive at least one of the following:

A first message from a network-side device, wherein the first message includes at least one of first configuration information and first indication information;

second configuration information from the application;

The first configuration information includes at least one of the following:

Business information and the business continuity requirements corresponding to the business information;

The first indication information includes at least one of the following:

The network’s interoperability architecture supports the N26 interface;

Supporting network redirection or switching of the terminal;

Supporting the terminal to switch from the first mode to the second mode;

The second configuration information includes at least one of the following:

A threshold for switching from the first mode to a second mode in which the terminal is associated with a single network.

The apparatus according to claim 24, wherein the threshold comprises at least one of the following:

The terminal power threshold;

Threshold of signal quality;

Threshold value of data transmission rate;

The threshold value of the amount of data to be sent by the terminal;

Data waiting time threshold;

Application layer quality of experience (QoE) threshold.

A network registration processing device, applied to a network side device, comprising:

A sending module, configured to send a first message to a terminal, wherein the first message includes at least one of first configuration information and first indication information;

The terminal is attached to the first network;

The terminal is registered with the first network;

The terminal is connected to the first network;

The terminal is attached to the second network;

The terminal is registered with the second network;

The terminal is connected to the second network;

The network’s interoperability architecture supports the N26 interface;

Supporting network redirection or switching of the terminal;

Supporting the terminal to switch from the first mode to the second mode.

A network registration processing system, comprising a network side device and a terminal;

The network side device is used to send a first message to the terminal;

The terminal is used for:

In the first mode, if it is determined according to the first message that a trigger condition is met, performing a first operation;

The terminal is attached to the first network;

The terminal is registered with the first network;

The terminal is connected to the first network;

The terminal is attached to the second network;

The terminal is registered with the second network;

The terminal is connected to the second network;

A communication device comprises a processor and a memory, wherein the memory stores a program or instruction that can be run on the processor, and when the program or instruction is executed by the processor, the steps of the network registration processing method as described in any one of claims 1 to 15 are implemented, or the steps of the network registration processing method as described in any one of claims 16 to 18 are implemented.

A readable storage medium storing a program or instruction, wherein the program or instruction, when executed by a processor, implements the steps of the network registration processing method as described in any one of claims 1 to 15, or implements the steps of the network registration processing method as described in any one of claims 16 to 18, or implements the steps of the network registration processing method as described in claim 19 or 22.