CN111479302B - A kind of data service switching method and communication device - Google Patents
A kind of data service switching method and communication deviceDownload PDFInfo
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Abstract
Translated fromChinese
Description
Translated fromChinese技术领域technical field
本申请涉及通信技术领域，尤其涉及一种数据业务切换方法及通信装置。The present application relates to the field of communication technologies, and in particular, to a data service switching method and a communication device.
背景技术Background technique
非独立组网(Non-Standalone，NSA)指的是使用现有的4G基础设施，进行5G网络的部署。基于NSA架构的5G载波仅用于承载用户数据，而其控制信令仍通过4G载波传输。NSA的网络基于长期演进(Long Term Evolution，LTE)网络添加新无线(New Radio，NR)，可以支持数据业务卡和非数据业务卡。其中数据业务卡是具备语音业务功能和数据业务功能的用户识别模块，而非数据业务卡是不具备数据业务功能的用户识别模块。Non-Standalone (NSA) refers to the deployment of 5G networks using existing 4G infrastructure. The 5G carrier based on the NSA architecture is only used to carry user data, and its control signaling is still transmitted through the 4G carrier. The network of the NSA is based on a Long Term Evolution (Long Term Evolution, LTE) network and adds a New Radio (New Radio, NR), which can support data service cards and non-data service cards. The data service card is a user identification module with voice service function and data service function, and the non-data service card is a user identification module without data service function.
对于双卡终端设备的两张数据业务卡来说，由于目前的平台限制，只能有一张数据业务卡可以作为NSA网络下的数据业务卡，而另一张数据业务卡需作为4G网络下的非数据业务卡。目前的双卡终端设备的数据业务卡是默认配置或者用户设置的。当数据业务卡所在的网络环境没有5G网络，而非数据业务卡所在的网络环境有5G网络，终端设备就无法使用5G网络。例如，数据业务卡隶属第一运营商，非数据业务卡隶属第二运营商，当终端设备不处于第一运营商部署的5G网络中，而处于第二运营商部署的5G网络中时，由于非数据业务卡不能够连接到第二运营商部署的5G网络，终端设备就无法使用5G网络。For the two data service cards of the dual-card terminal equipment, due to the current platform limitation, only one data service card can be used as the data service card under the NSA network, and the other data service card needs to be used as the data service card under the 4G network. Non-data business card. The data service card of the current dual-card terminal device is configured by default or set by the user. When the network environment where the data service card is located does not have a 5G network, and the network environment where the non-data service card is located has a 5G network, the terminal device cannot use the 5G network. For example, the data service card belongs to the first operator, and the non-data service card belongs to the second operator. When the terminal device is not in the 5G network deployed by the first operator, but in the 5G network deployed by the second operator, because The non-data service card cannot connect to the 5G network deployed by the second operator, and the terminal device cannot use the 5G network.
所以如何根据当前双卡的5G网络环境来进行数据业务切换，以使终端设备注册5G网络成为了一个亟待解决的问题。Therefore, how to switch data services according to the current dual-SIM 5G network environment so that terminal devices can register with the 5G network has become an urgent problem to be solved.
发明内容SUMMARY OF THE INVENTION
本申请公开了一种数据业务切换方法及通信装置，可以根据第一用户识别模块和第二用户识别模块的网络状态，对数据业务进行智能切换。The present application discloses a data service switching method and a communication device, which can intelligently switch data services according to the network states of the first user identification module and the second user identification module.
第一方面，本申请实施例提供了一种数据业务切换方法，应用于终端设备，该终端设备配置有第一用户识别模块和第二用户识别模块，该方法包括：In a first aspect, an embodiment of the present application provides a data service switching method, which is applied to a terminal device, where the terminal device is configured with a first user identification module and a second user identification module, and the method includes:
确定第一用户识别模块未连接第一网络，且第一用户识别模块处于空闲状态，第一用户识别模块的业务状态为第一业务状态，第一业务状态用于承载数据业务；It is determined that the first subscriber identity module is not connected to the first network, and the first subscriber identity module is in an idle state, the service state of the first subscriber identity module is the first service state, and the first service state is used to carry data services;
确定第二用户识别模块所处的第一网络环境可配置第一网络，第二用户识别模块的业务状态为第二业务状态，第二业务状态用于承载非数据业务；It is determined that the first network environment in which the second subscriber identity module is located can be configured with the first network, the service state of the second subscriber identity module is the second service state, and the second service state is used to carry non-data services;
将第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，并将第二用户识别模块的业务状态由第二业务状态切换为第一业务状态。The service state of the first subscriber identity module is switched from the first service state to the second service state, and the service state of the second subscriber identity module is switched from the second service state to the first service state.
在一种实施方式中，若终端设备的第一数据库中存在第二用户识别模块所接入小区的标识信息，则确定第二用户识别模块所处的第一网络环境可配置第一网络。In an implementation manner, if the first database of the terminal device has identification information of the cell accessed by the second subscriber identity module, it is determined that the first network environment in which the second subscriber identity module is located can configure the first network.
在一种实施方式中，检测接收到的第二用户识别模块所接入小区发送的系统信息块二SIB2；若SIB2包括预设字段，则确定第二用户识别模块所处的第一网络环境可配置第一网络。In one embodiment, the received system information block 2 SIB2 sent by the cell to which the second subscriber identity module is accessed is detected; if the SIB2 includes a preset field, it is determined that the first network environment where the second subscriber identity module is located can be Configure the first network.
在一种实施方式中，若终端设备的第一数据库中存在第二用户识别模块所接入小区的相邻小区的标识信息，且第二用户识别模块满足由第二用户识别模块所接入小区切换至该相邻小区的切换门限，则确定第二用户识别模块所处的第一网络环境可配置第一网络。In an implementation manner, if the first database of the terminal device has identification information of neighboring cells of the cell accessed by the second user identification module, and the second user identification module satisfies the requirements of the cell accessed by the second user identification module The handover threshold of the adjacent cell is determined, and the first network environment in which the second subscriber identity module is located can be configured to configure the first network.
在一种实施方式中，将第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，并将第二用户识别模块的业务状态由第二业务状态切换为第一业务状态之后，确定第二用户识别模块未连接第一网络，且第二用户识别模块处于空闲状态；确定第一用户识别模块所处的第二网络环境可配置第一网络；将第一用户识别模块的业务状态由第二业务状态切换为第一业务状态，并将第二用户识别模块的业务状态由第一业务状态切换为第二业务状态。In one embodiment, after the service state of the first subscriber identity module is switched from the first service state to the second service state, and the service state of the second subscriber identity module is switched from the second service state to the first service state , determine that the second user identification module is not connected to the first network, and the second user identification module is in an idle state; determine that the second network environment where the first user identification module is located can configure the first network; The state is switched from the second service state to the first service state, and the service state of the second subscriber identity module is switched from the first service state to the second service state.
在一种实施方式中，确定第二用户识别模块未连接第一网络，且第二用户识别模块处于空闲状态之前，若从第一用户识别模块的业务状态由第一业务状态切换为第二业务状态开始经过预设时间段，则触发确定第二用户识别模块未连接第一网络，且第二用户识别模块处于空闲状态；若从第二用户识别模块的业务状态由第二业务状态切换为第一业务状态开始经过预设时间段，则触发确定第二用户识别模块未连接第一网络，且第二用户识别模块处于空闲状态。In one embodiment, before it is determined that the second subscriber identity module is not connected to the first network and the second subscriber identity module is in an idle state, if the service state of the first subscriber identity module is switched from the first service state to the second service The state starts to pass a preset time period, then trigger to determine that the second user identification module is not connected to the first network, and the second user identification module is in an idle state; if the service state of the second user identification module is switched from the second service state to the first When a service state starts to pass a preset time period, it is triggered to determine that the second subscriber identity module is not connected to the first network, and the second subscriber identity module is in an idle state.
在一种实施方式中，将第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，并将第二用户识别模块的业务状态由第二业务状态切换为第一业务状态之前，若第一用户识别模块由连接状态切换至断开状态，且第一用户识别模块保持断开状态达到预设时长，则将第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，并将第二用户识别模块的业务状态由第二业务状态切换为第一业务状态；其中，连接状态用于成功连接第一网络，断开状态用于未连接第一网络。In an implementation manner, before switching the service state of the first subscriber identity module from the first service state to the second service state, and switching the service state of the second subscriber identity module from the second service state to the first service state , if the first user identification module is switched from the connected state to the disconnected state, and the first user identification module remains disconnected for a preset period of time, then the service state of the first user identification module is switched from the first service state to the second The service state of the second subscriber identity module is switched from the second service state to the first service state; the connected state is used for successfully connecting to the first network, and the disconnected state is used for not connecting to the first network.
第二方面，本申请实施例提供了一种通信装置，该通信装置配置有第一用户识别模块和第二用户识别模块，该装置包括：In a second aspect, an embodiment of the present application provides a communication device, the communication device is configured with a first user identification module and a second user identification module, and the device includes:
处理单元，用于确定第一用户识别模块未连接第一网络，且第一用户识别模块处于空闲状态，第一用户识别模块的业务状态为第一业务状态，第一业务状态用于承载数据业务；a processing unit, configured to determine that the first subscriber identity module is not connected to the first network, and the first subscriber identity module is in an idle state, the service state of the first subscriber identity module is the first service state, and the first service state is used to carry data services ;
该处理单元还用于确定第二用户识别模块所处的第一网络环境可配置第一网络，第二用户识别模块的业务状态为第二业务状态，第二业务状态用于承载非数据业务；The processing unit is further configured to determine that the first network environment in which the second subscriber identity module is located can be configured with the first network, the service state of the second subscriber identity module is the second service state, and the second service state is used to carry non-data services;
该处理单元还用于将第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，并将第二用户识别模块的业务状态由第二业务状态切换为第一业务状态。The processing unit is further configured to switch the service state of the first subscriber identity module from the first service state to the second service state, and switch the service state of the second subscriber identity module from the second service state to the first service state.
第三方面，本申请实施例提供了一种通信装置，包括处理器、存储器和通信接口，处理器、存储器和通信接口相互连接，其中，存储器用于存储计算机程序，计算机程序包括程序指令，处理器被配置用于调用程序指令，执行如第一方面描述的数据业务切换方法。In a third aspect, an embodiment of the present application provides a communication device, including a processor, a memory, and a communication interface, where the processor, the memory, and the communication interface are connected to each other, wherein the memory is used to store a computer program, and the computer program includes program instructions, processing The processor is configured to invoke the program instructions to execute the data service switching method as described in the first aspect.
第四方面，本申请实施例提供了一种计算机可读存储介质，该计算机可读存储介质存储有一条或多条指令，一条或多条指令适于由处理器加载并执行如第一方面描述的数据业务切换方法。In a fourth aspect, embodiments of the present application provide a computer-readable storage medium, where one or more instructions are stored in the computer-readable storage medium, and the one or more instructions are suitable for being loaded and executed by a processor as described in the first aspect The data service switching method.
本申请实施例中，终端设备可以判断第一用户识别模块是否连接第一网络，该第一用户识别模块处于第一业务状态，该第一业务状态用于承载数据业务。若第一用户识别模块未连接第一网络，且处于空闲状态，则可以判断第二用户识别模块所处的第一网络环境是否可配置该第一网络，该第二用户识别模块处于第二业务状态，该第二业务状态用于承载非数据业务。若第二用户识别模块所处的第一网络环境可配置第一网络，则可以将第一用户识别模块由第一业务状态切换至第二业务状态，并且将第二用户识别模块由第二业务状态切换至第一业务状态。通过该方法，终端设备可以根据第一用户识别模块和第二用户识别模块的网络状态，对数据业务进行智能切换。In this embodiment of the present application, the terminal device can determine whether the first subscriber identification module is connected to the first network, and the first subscriber identification module is in the first service state, and the first service state is used for carrying data services. If the first subscriber identity module is not connected to the first network and is in an idle state, it can be determined whether the first network environment where the second subscriber identity module is located can be configured with the first network, and the second subscriber identity module is in the second service state, the second service state is used to carry non-data services. If the first network environment in which the second subscriber identity module is located can be configured with the first network, the first subscriber identity module can be switched from the first service state to the second service state, and the second subscriber identity module can be switched from the second service state to the second service state. The state switches to the first service state. With this method, the terminal device can intelligently switch the data service according to the network status of the first subscriber identification module and the second subscriber identification module.
附图说明Description of drawings
为了更清楚地说明本申请实施例技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to explain the technical solutions of the embodiments of the present application more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments. For those of ordinary skill, other drawings can also be obtained from these drawings without any creative effort.
图1为本申请实施例提供的一种NSA网络架构图；Fig. 1 is a kind of NSA network architecture diagram provided by the embodiment of this application;
图2为本申请实施例提供的一种数据业务切换的网络架构图；FIG. 2 is a network architecture diagram of a data service switching provided by an embodiment of the present application;
图3为本申请实施例提供的一种数据业务切换方法的示意图；3 is a schematic diagram of a data service switching method provided by an embodiment of the present application;
图4为本申请实施例提供的又一种数据业务切换方法的示意图；4 is a schematic diagram of another data service switching method provided by an embodiment of the present application;
图5为本申请实施例提供的一种通信装置的单元示意图；FIG. 5 is a schematic diagram of a unit of a communication device provided by an embodiment of the present application;
图6为本申请实施例提供的一种通信装置的实体结构简化示意图。FIG. 6 is a simplified schematic diagram of an entity structure of a communication apparatus provided by an embodiment of the present application.
具体实施方式Detailed ways
下面将结合附图对本申请实施例中的技术方案进行描述。The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings.
为了能够更好地理解本申请实施例，下面对本申请实施例涉及的专业术语进行介绍：In order to better understand the embodiments of the present application, the technical terms involved in the embodiments of the present application are introduced below:
非独立组网(Non-Standalone，NSA)：是对现有的4G基础设施改造、设估计和增加5G网络设备而形成的一种网络架构，用户可以通过4G基础设施体验5G网络的部分功能。NSA采用双连接(Dual-Connectivity，DC)的方式，将新无线(New Radio，NR)的控制面锚定于LTE，并且依旧以4G的核心网作为NR的核心网，即演进分组核心网(Evolved Packet Core，EPC)。其中，双连接指的是终端设备可以同时连接到LTE和NR中，由LTE提供控制面，NR只提供额外的用户面能力。Non-Standalone (NSA): It is a network architecture formed by transforming, designing and adding 5G network equipment to the existing 4G infrastructure. Users can experience some functions of the 5G network through the 4G infrastructure. NSA adopts the dual-connectivity (DC) method to anchor the control plane of New Radio (NR) to LTE, and still uses the 4G core network as the core network of NR, that is, the Evolved Packet Core Network ( Evolved Packet Core, EPC). Among them, dual connectivity means that the terminal device can be connected to LTE and NR at the same time, LTE provides the control plane, and NR only provides additional user plane capabilities.
请参见图1，图1为本申请实施例提供的一种NSA网络架构图。如图1所示，该NSA网络架构包括EPC、LTE、NR和终端设备。其中，图1所示的虚线表示LTE的控制面的连接，实线表示LTE的用户面的连接，空心线表示NR的用户面连接。可以理解的是，终端设备可以双连接到LTE和NR中，具体地，终端设备可以双连接到LTE中的演进型基站(evolutional Node B，eNB或e-NodeB)和NR中的gNode B(gNB)。在终端设备的双连接中，有一个主节点负责无线接入控制面，该主节点可以是eNB或gNB，可以处理终端设备所有的基于无线资源控制(RadioResource Control，RRC)的配置。另外，还可以有一个或多个辅节点，该辅节点也可以是eNB或gNB，可以给终端设备提供额外的用户面链路。在NSA网络架构下的LTE和NR都以EPC为核心网。对于接入网设备来说，一个接入网设备所覆盖的多个小区可以同时支持NSA，或同时不支持NSA，也可以是其中的部分小区支持NSA。Please refer to FIG. 1. FIG. 1 is an NSA network architecture diagram provided by an embodiment of the present application. As shown in Figure 1, the NSA network architecture includes EPC, LTE, NR and terminal equipment. The dotted line shown in FIG. 1 represents the connection of the control plane of LTE, the solid line represents the connection of the user plane of LTE, and the hollow line represents the connection of the user plane of NR. It can be understood that the terminal device can be dual-connected to LTE and NR. Specifically, the terminal device can be dual-connected to an evolved Node B (evolutional Node B, eNB or e-NodeB) in LTE and a gNode B (gNB) in NR. ). In the dual connection of the terminal equipment, there is a master node responsible for the radio access control plane, the master node can be an eNB or a gNB, and can handle all the radio resource control (RadioResource Control, RRC)-based configurations of the terminal equipment. In addition, there may also be one or more secondary nodes, and the secondary nodes may also be eNBs or gNBs, which can provide additional user plane links for terminal equipment. Both LTE and NR under the NSA network architecture use EPC as the core network. For an access network device, multiple cells covered by an access network device may support NSA at the same time, or may not support NSA at the same time, or some of the cells may support NSA.
独立组网(Standalone，SA)：指的是新建5G网络，包括新基站、回程链路以及新核心网。SA引入全新网元与接口的同时，还大规模采用网络虚拟化、软件定义网络等新技术，并与NR结合。SA网络架构相比NSA网络架构更加简单，终端设备可以直接和NR进行控制面和用户面的连接，不需要像NSA网络架构一样需要通过LTE配置NR，并且SA网络架构配置有区别于EPC的核心网，可以满足5G对于时延和传输可靠性的要求。Standalone (SA): refers to the new 5G network, including new base stations, backhaul links and new core networks. While introducing new network elements and interfaces, SA also adopts new technologies such as network virtualization and software-defined networks on a large scale, and combines them with NR. The SA network architecture is simpler than the NSA network architecture. Terminal devices can directly connect to the NR for the control plane and the user plane. There is no need to configure NR through LTE as in the NSA network architecture, and the SA network architecture configuration is different from the core of EPC. The network can meet the requirements of 5G for delay and transmission reliability.
在本申请实施例中，当文中提到5G，如无特殊说明，则可以指NSA网络架构和/或SA网络架构的5G。In the embodiments of the present application, when 5G is mentioned in the text, unless otherwise specified, it may refer to 5G of the NSA network architecture and/or the SA network architecture.
数据业务卡：是具备语音业务功能和数据业务功能的用户识别模块(SubscriberIdentity Module，SIM)。该数据业务卡可以是标准卡、Micro SIM卡、Nano SIM卡，当然该数据业务卡也可以是仅具备数据业务功能的2G卡、3G卡或4G卡，还可以是未来的具有语音业务功能和数据业务功能的新型用户识别模块，本申请实施例不作限定。Data service card: It is a subscriber identity module (SubscriberIdentity Module, SIM) with voice service function and data service function. The data service card can be a standard card, a Micro SIM card, a Nano SIM card, of course, the data service card can also be a 2G card, 3G card or 4G card with only data service functions, or a future voice service function and The new user identification module of the data service function is not limited in this embodiment of the present application.
非数据业务卡：是不具备数据业务功能的用户识别模块，数据业务卡可以是2G卡、3G卡或4G卡，也可以是5G卡。Non-data service card: It is a user identification module without data service function. The data service card can be 2G card, 3G card or 4G card, or 5G card.
在本申请实施例中，双卡终端设备可以插入两张用户识别模块，两张用户识别模块都具有5G数据业务的功能。但是由于目前的NSA网络架构最高只支持一张用户识别模块的5G数据业务，另一张用户识别模块只能具有4G或4G以下的非数据业务功能。需要说明的是，双卡终端设备配备有第一卡槽和第二卡槽，当第一卡槽所插入的用户识别模块作为5G的数据业务卡时，第二卡槽所插入的用户识别模块最高可以作为4G的非数据业务卡；而当第二卡槽所插入的用户识别模块作为5G的数据业务卡时，第一卡槽所插入的用户识别模块最高可以作为4G的非数据业务卡。本申请实施例提到的数据业务卡指的是插在被指定为数据业务卡的卡槽的用户识别模块，相应地，非数据业务卡指的是插在被指定为非数据业务卡的卡槽的用户识别模块，而用户识别模块本身都是具有数据业务功能的，只是当插在不同的卡槽时会有被限制数据业务功能的可能。In the embodiment of the present application, the dual-card terminal device can be inserted with two subscriber identification modules, and both subscriber identification modules have the function of 5G data service. However, since the current NSA network architecture only supports 5G data services of one subscriber identity module at most, the other subscriber identity module can only have 4G or less non-data service functions. It should be noted that the dual-card terminal device is equipped with a first card slot and a second card slot. When the user identification module inserted in the first card slot is used as a 5G data service card, the user identification module inserted in the second card slot The maximum can be used as a 4G non-data service card; and when the user identification module inserted in the second card slot is used as a 5G data service card, the user identification module inserted in the first card slot can be used as a 4G non-data service card at most. The data service card mentioned in the embodiments of this application refers to the user identification module inserted into the card slot designated as the data service card, and correspondingly, the non-data service card refers to the card inserted into the card slot designated as the non-data service card The user identification module of the slot, and the user identification module itself has the data service function, but when it is inserted in a different card slot, the data service function may be limited.
为了能够更好地理解本申请实施例，下面对本申请实施例可应用的网络架构进行说明。In order to better understand the embodiments of the present application, a network architecture applicable to the embodiments of the present application is described below.
请参见图2，图2为本申请实施例提供的一种数据业务切换的网络架构图。如图2所示，该网络架构包括第一小区、第二小区、第三小区和终端设备。其中，第一小区可以配置5G网络，该第一小区对应的第一接入网设备可以是NSA网络架构，也可以是SA网络架构，第一小区以第一接入网设备为锚点。第二小区和第三小区以第二接入网设备为锚点，此时的终端设备与第二小区建立连接，具体地，终端设备中的作为非数据业务卡的用户识别模块与第二小区建立连接。第三小区是第二小区的相邻小区，终端设备也处在第三小区的覆盖范围中，但其与第二小区建立连接，并未与第三小区建立连接。当然，在实际应用中，第一接入网设备和第二接入网设备所配备的小区数量都可以是多个，本申请实施例以第一接入网设备配置一个小区，第二接入网设备配置两个小区为例。另外，第一接入网设备可以是第一运营商配置的，若终端设备可以与第一接入网设备的第一小区建立连接，则说明终端设备在此时刻的数据业务卡对应的用户识别模块也是归属于第一运营商的；同样，第二接入网设备可以是第二运营商配置的，若终端设备可以与第二接入网设备的第二小区建立连接，则说明终端设备在此时刻的非数据业务卡对应的用户识别模块也是归属于第二运营商的。Please refer to FIG. 2. FIG. 2 is a network architecture diagram of data service switching according to an embodiment of the present application. As shown in FIG. 2 , the network architecture includes a first cell, a second cell, a third cell and a terminal device. The first cell may be configured with a 5G network, the first access network device corresponding to the first cell may be an NSA network architecture or an SA network architecture, and the first cell takes the first access network device as an anchor point. The second cell and the third cell use the second access network device as the anchor point, and the terminal device at this time establishes a connection with the second cell. establish connection. The third cell is a neighboring cell of the second cell, and the terminal device is also in the coverage of the third cell, but it establishes a connection with the second cell and does not establish a connection with the third cell. Of course, in practical applications, both the first access network device and the second access network device may be equipped with multiple cells. In this embodiment of the present application, the first access network device is configured with one cell and the second access network device is configured with one cell. The network equipment is configured with two cells as an example. In addition, the first access network device may be configured by the first operator. If the terminal device can establish a connection with the first cell of the first access network device, it indicates the user identification corresponding to the data service card of the terminal device at this moment. The module also belongs to the first operator; similarly, the second access network device may be configured by the second operator. If the terminal device can establish a connection with the second cell of the second access network device, it means that the terminal device is in The user identification module corresponding to the non-data service card at this moment also belongs to the second operator.
本申请实施例中所涉及的接入网设备，是网络侧的一种用于发射或接收信号的实体，可以用于将收到的空中帧与网络协议(Internet Protocol，IP)分组进行相互转换，作为终端设备与接入网的其余部分之间的路由器，其中接入网的其余部分可以包括IP网络等。接入网设备还可以协调对空中接口的属性管理。例如，接入网设备可以是LTE中的eNB，还可以是新无线控制器(New Radio Controller，NR controller)，可以是5G系统中的gNB，可以是集中式网元(centralized unit)，可以是新无线基站，可以是射频拉远模块，可以是微基站，可以是中继(Relay)，可以是分布式网元(Distributed Unit)，可以是接收点(Transmission Reception Point，TRP)或传输点(Transmission Point，TP)或者任何其它无线接入设备，但本申请实施例不限于此。The access network device involved in the embodiments of the present application is an entity on the network side that is used to transmit or receive signals, and can be used to convert received air frames and Internet Protocol (Internet Protocol, IP) packets to each other. , as a router between the terminal device and the rest of the access network, where the rest of the access network may include an IP network and the like. The access network equipment can also coordinate the attribute management of the air interface. For example, the access network device may be an eNB in LTE, a New Radio Controller (NR controller), a gNB in a 5G system, a centralized unit (centralized unit), or a The new wireless base station can be a remote radio module, a micro base station, a relay (Relay), a distributed network element (Distributed Unit), a reception point (Transmission Reception Point, TRP) or a transmission point ( Transmission Point, TP) or any other wireless access device, but the embodiment of the present application is not limited thereto.
本申请实施例中涉及的终端设备，是用户侧的一种用于接收或发射信号的实体。终端设备可以是一种向用户提供语音和/或数据连通性的设备，例如，具有无线连接功能的手持式设备、车载设备等。终端设备也可以是连接到无线调制解调器的其他处理设备。终端设备可以与无线接入网(Radio Access Network，RAN)进行通信。终端设备也可以称为无线终端、订户单元(Subscriber Unit)、订户站(Subscriber Station)，移动站(MobileStation)、移动台(Mobile)、远程站(Remote Station)、接入点(Access Point)、远程终端(Remote Terminal)、接入终端(Access Terminal)、用户终端(User Terminal)、用户代理(User Agent)、用户设备(User Device)、或用户设备(User Equipment，UE)等等。终端设备可以是移动终端，如移动电话(或称为“蜂窝”电话)和具有移动终端的计算机，例如，可以是便携式、袖珍式、手持式、计算机内置的或者车载的移动装置，它们与无线接入网交换语言和/或数据。例如，终端设备还可以是个人通信业务(Personal Communication Service，PCS)电话、无绳电话、会话发起协议(Session Initiation Protocol，SIP)话机、无线本地环路(Wireless Local Loop，WLL)站、个人数字助理(Personal Digital Assistant，PDA)、等设备。常见的终端设备例如包括：手机、平板电脑、笔记本电脑、掌上电脑、移动互联网设备(Mobile Internet Device，MID)、车辆、路边设备、飞行器、可穿戴设备，例如智能手表、智能手环、计步器等，但本申请实施例不限于此。以下对本申请所提供的通信方法及相关设备进行详细地介绍。The terminal equipment involved in the embodiments of this application is an entity on the user side that is used to receive or transmit signals. A terminal device may be a device that provides voice and/or data connectivity to a user, eg, a handheld device with a wireless connection function, a vehicle-mounted device, and the like. The terminal device may also be other processing device connected to the wireless modem. The terminal equipment can communicate with a radio access network (Radio Access Network, RAN). A terminal device may also be called a wireless terminal, a Subscriber Unit, a Subscriber Station, a Mobile Station, a Mobile Station, a Remote Station, an Access Point, Remote Terminal (Remote Terminal), Access Terminal (Access Terminal), User Terminal (User Terminal), User Agent (User Agent), User Device (User Device), or User Equipment (User Equipment, UE) and so on. Terminal devices may be mobile terminals, such as mobile phones (or "cellular" phones) and computers with mobile terminals, for example, may be portable, pocket-sized, hand-held, computer-built, or vehicle-mounted mobile devices, which are associated with wireless The access network exchanges language and/or data. For example, the terminal device may also be a Personal Communication Service (PCS) phone, a cordless phone, a Session Initiation Protocol (Session Initiation Protocol, SIP) phone, a Wireless Local Loop (WLL) station, a personal digital assistant (Personal Digital Assistant, PDA), etc. Common terminal devices include, for example, mobile phones, tablet computers, notebook computers, PDAs, Mobile Internet Devices (MIDs), vehicles, roadside equipment, aircraft, and wearable devices, such as smart watches, smart bracelets, and computers. Steppers, etc., but the embodiments of the present application are not limited thereto. The communication method and related devices provided by the present application will be introduced in detail below.
在目前的技术中，具体哪个卡槽所插入的用户识别模块作为NSA的数据业务卡，是由双卡终端设备默认配置或者是用户设置的。当数据业务卡所处的网络环境中没有5G，而非数据业务卡所处的网络环境中有5G时，由于非数据业务卡不具有5G的数据业务功能，则终端设备就无法使用5G网络。这是因为，当数据业务卡归属于第一运营商，而非数据业务卡归属于第二运营商时，数据业务卡未连接第一运营商配置的第一小区，使得终端设备无法通过第一小区的5G网络使用数据业务，只能通过非数据业务卡的4G网络使用非数据业务。其无法使用5G网络的根本原因是：若非数据业务卡所处的网络环境可以使用5G网络，而终端设备无法将数据业务切换至非数据业务卡，则不能使非数据业务卡获得5G网络的数据业务功能，导致终端设备不能使用5G网络。In the current technology, the user identification module inserted into which card slot is the data service card of the NSA is configured by default by the dual-card terminal device or set by the user. When there is no 5G in the network environment where the data service card is located, and there is 5G in the network environment where the non-data service card is located, since the non-data service card does not have the data service function of 5G, the terminal equipment cannot use the 5G network. This is because, when the data service card belongs to the first operator and the non-data service card belongs to the second operator, the data service card is not connected to the first cell configured by the first operator, so that the terminal device cannot pass through the first cell. The 5G network of the community uses data services, and non-data services can only be used through the 4G network of the non-data service card. The fundamental reason for the inability to use the 5G network is: if the network environment where the non-data service card is located can use the 5G network, and the terminal equipment cannot switch the data service to the non-data service card, the non-data service card cannot obtain the data of the 5G network. business functions, so that terminal devices cannot use the 5G network.
为了能够实现根据终端设备的网络环境对数据业务进行切换，本申请实施例提供了一种数据业务切换方法及通信装置，下面进一步对本申请实施例提供的数据业务切换方法及通信装置进行详细介绍。In order to implement switching of data services according to the network environment of the terminal device, the embodiments of the present application provide a method and a communication device for switching data services.
请参见图3，图3为本申请实施例提供的一种数据业务切换方法的示意图，该申请实施例的网络架构为图2所示，其执行主体为终端设备，该终端设备配置有第一用户识别模块和第二用户识别模块。Please refer to FIG. 3 . FIG. 3 is a schematic diagram of a data service switching method provided by an embodiment of the application. The network architecture of the embodiment of the application is shown in FIG. 2 , and the execution subject is a terminal device. The terminal device is configured with a first a user identification module and a second user identification module.
310、确定第一用户识别模块未连接第一网络，且第一用户识别模块处于空闲状态。310. Determine that the first subscriber identification module is not connected to the first network, and the first subscriber identification module is in an idle state.
其中，第一用户识别模块的业务状态为第一业务状态，该第一业务状态用于承载数据业务，即此时的第一用户识别模块作为数据业务卡。该第一网络可以是5G网络，也可以是其他用于移动通信的网络，本申请实施例以第一网络是5G网络为例。终端设备在开机启动后，就会通过第一用户识别模块在第一小区上按照正常的流程注册5G网络。若终端设备注册成功了5G网络，则保持当前的网络状态，不进行数据业务的切换。而若终端设备没有注册上5G网络，且处于空闲状态时，则可以触发终端进行数据业务切换的流程。其中，第一用户识别模块没有通过第一小区注册上5G网络，可以是因为终端设备处在第一小区的覆盖范围外而注册失败，而导致终端设备此时的地理位置没有第一用户识别模块所对应的第一运营商的5G信号；也可以是因为终端设备虽然处在第一小区的覆盖范围内，而由于特定的原因而注册失败，本申请实施例不作限定。Wherein, the service state of the first user identification module is the first service state, and the first service state is used to carry data services, that is, the first user identification module at this time serves as a data service card. The first network may be a 5G network, or may be other networks used for mobile communication. In the embodiment of the present application, the first network is a 5G network as an example. After the terminal device is powered on, it will register with the 5G network on the first cell through the first user identification module according to the normal process. If the terminal device is successfully registered with the 5G network, the current network status is maintained and data service switching is not performed. However, if the terminal device is not registered with the 5G network and is in an idle state, the process of switching the data service of the terminal can be triggered. The first user identification module does not register with the 5G network through the first cell, which may be because the terminal device is outside the coverage of the first cell and the registration fails, and the terminal device does not have the first user identification module in its geographic location at this time. The corresponding 5G signal of the first operator; it may also be because the terminal device fails to register due to a specific reason although it is within the coverage of the first cell, which is not limited in this embodiment of the present application.
320、确定第二用户识别模块所处的第一网络环境可配置第一网络。320. Determine that the first network environment in which the second subscriber identity module is located can configure the first network.
其中，第二用户识别模块的业务状态为第二业务状态，第二业务状态用于指示第二用户识别模块承载非数据业务。The service state of the second subscriber identity module is the second service state, and the second service state is used to instruct the second subscriber identity module to carry non-data services.
当终端设备确定第一用户识别模块未连接5G网络，并且处于空闲状态时，则可以检测第二用户识别模块所处的网络环境，若第二用户识别模块所处的网络环境可以配置5G网络，则可以将数据业务切换到第二用户识别模块，使得当前作为非数据业务卡的第二用户识别模块具有5G的数据业务功能，从而终端设备可以使用5G网络。在本申请实施例中，终端设备可以通过以下的方法来判断第二用户识别模块所处的第一网络环境是否可以配置5G网络。When the terminal device determines that the first user identification module is not connected to the 5G network and is in an idle state, it can detect the network environment where the second user identification module is located. If the network environment where the second user identification module is located can be configured with a 5G network, Then, the data service can be switched to the second user identification module, so that the second user identification module, which is currently a non-data service card, has the 5G data service function, so that the terminal device can use the 5G network. In this embodiment of the present application, the terminal device can use the following method to determine whether the first network environment where the second subscriber identity module is located can be configured with a 5G network.
在一种可能的实现方式中，若终端设备的第一数据库中存在第二用户识别模块所接入小区的标识信息，则确定第二用户识别模块所处的第一网络环境可配置5G网络。其中，该第一数据库可以是NSA数据库，该NSA数据库可以存储终端设备曾经接入过的NSA小区。当终端设备在NSA数据库中检测到第二用户识别模块所接入小区的标识信息，说明当前接入小区支持NSA网络架构，可以配置5G网络。例如，如图2所示，第二用户识别模块当前连接在第二小区，若终端设备在NSA数据库中检测到了第二小区的标识信息，则可以确定该第二小区支持NSA网络架构，可以配置5G网络。其中，该第二小区可以是该终端设备曾经激活过NR的LTE小区。也就是说，在终端设备本次开机之前，终端设备就已经通过第二用户识别模块与第二小区建立过NSA网络连接。在第二用户识别模块与第二小区建立NSA网络连接的时刻，第二用户模块被配置为数据业务卡，而连接成功后，则将该第二小区保存在NSA数据库中。当终端设备从NSA数据库的历史记录中检测到该第二小区，则确定第二用户识别模块所处的第一网络环境可配置5G网络。In a possible implementation manner, if the first database of the terminal device has identification information of the cell accessed by the second subscriber identity module, it is determined that the first network environment where the second subscriber identity module is located can be configured with a 5G network. Wherein, the first database may be an NSA database, and the NSA database may store the NSA cells that the terminal device once accessed. When the terminal device detects the identification information of the cell accessed by the second subscriber identity module in the NSA database, it indicates that the current access cell supports the NSA network architecture and can configure the 5G network. For example, as shown in Figure 2, the second user identification module is currently connected to the second cell. If the terminal device detects the identification information of the second cell in the NSA database, it can be determined that the second cell supports the NSA network architecture, and can be configured 5G network. Wherein, the second cell may be an LTE cell in which NR has been activated by the terminal device. That is to say, before the terminal device is powered on this time, the terminal device has already established an NSA network connection with the second cell through the second subscriber identity module. When the second subscriber identity module establishes the NSA network connection with the second cell, the second subscriber module is configured as a data service card, and after the connection is successful, the second cell is stored in the NSA database. When the terminal device detects the second cell from the historical record of the NSA database, it is determined that the first network environment where the second subscriber identity module is located can be configured with a 5G network.
在一种可能的实现方式中，终端设备可以检测接收到的该第二用户识别模块所接入小区发送的系统信息块二(System Information Block 2，SIB2)；若该SIB2包括预设字段，则确定第二用户识别模块所处的第一网络环境可配置所述5G网络。其中，SIB2是接入网设备向终端设备发送的系统信息块，SIB2中包括预设字段，该预设字段可以是5G标识字段，若终端设备检测到SIB2中包含5G标识字段，则可以确定第二用户识别模块所处的第一网络环境可配置5G网络。例如，如图2所示，终端设备可以检测此时第二用户识别模块连接的第二小区所发送的SIB2中是否包括预设字段，若包括，则确定第二用户识别模块所处的第一网络环境可配置5G网络。In a possible implementation manner, the terminal device can detect the received system information block 2 (System Information Block 2, SIB2) sent by the cell to which the second subscriber identity module is accessed; if the SIB2 includes a preset field, then Determining the first network environment in which the second subscriber identity module is located may configure the 5G network. Among them, SIB2 is a system information block sent by the access network device to the terminal device, and the SIB2 includes a preset field, and the preset field can be a 5G identification field. If the terminal device detects that the SIB2 contains a 5G identification field, it can determine the first The first network environment in which the second user identification module is located can be configured with a 5G network. For example, as shown in FIG. 2 , the terminal device can detect whether the SIB2 sent by the second cell connected to the second subscriber identity module includes a preset field at this time, and if so, determine the first field where the second subscriber identity module is located. The network environment can be configured with 5G network.
在一种可能的实现方式中，终端设备可以先检测NSA数据库中不存在上述第二用户识别模块所接入小区的标识信息，再检测接收到的该第二用户识别模块所接入小区发送的SIB2中是否包括预设字段，若包括，则可以确定第二用户识别模块所处的第一网络环境可配置5G网络。In a possible implementation manner, the terminal device may first detect that the identification information of the cell accessed by the second subscriber identity module does not exist in the NSA database, and then detect the received information sent by the cell accessed by the second subscriber identification module. Whether a preset field is included in the SIB2, if included, it can be determined that the first network environment where the second subscriber identity module is located can be configured with a 5G network.
在一种可能的实现方式中，若终端设备的第一数据库，即NSA数据库中存在第二用户识别模块所接入小区的相邻小区的标识信息，且第二用户识别模块满足由第二用户识别模块所接入小区切换至相邻小区的切换门限，则确定第二用户识别模块所处的第一网络环境可配置5G网络。其中，第二用户识别模块所接入的小区为最高支持LTE的小区。当终端设备在NSA数据库中检测到第二用户识别模块所接入小区的相邻小区的标识信息，说明当前接入小区的相邻小区支持NSA网络，可以配置5G网络。并且在终端设备确定相邻小区可配置5G网络后，还需要检测第二用户数据模块是否满足由LTE小区切换至NSA小区的切换门限，该切换门限可以是LTE切换至NSA锚点小区的重选门限。终端设备可以通过检测相邻小区和当前小区的信号质量，以选择一个信号质量最好的小区提供服务信号。当终端设备检测到相邻小区的信号质量高于当前所接入小区的信号质量时，则确定第二用户数据模块满足由LTE小区切换至NSA小区的切换门限，从而确定第二用户识别模块所处的第一网络环境可配置5G网络。In a possible implementation, if the first database of the terminal device, that is, the NSA database, contains the identification information of the adjacent cells of the cell accessed by the second user identification module, and the second user identification module satisfies the requirements of the second user identification module If the handover threshold of the cell accessed by the identification module is switched to the adjacent cell, it is determined that the first network environment where the second user identification module is located can be configured with a 5G network. Wherein, the cell accessed by the second user identification module is the cell that supports the highest LTE. When the terminal device detects in the NSA database the identification information of the adjacent cells of the cell to which the second user identity module is accessed, it indicates that the adjacent cells of the current access cell support the NSA network, and the 5G network can be configured. And after the terminal device determines that the adjacent cell can be configured with a 5G network, it also needs to detect whether the second user data module meets the handover threshold from the LTE cell to the NSA cell. The handover threshold can be the reselection of the LTE handover to the NSA anchor cell. threshold. The terminal device can select a cell with the best signal quality to provide the service signal by detecting the signal quality of the neighboring cell and the current cell. When the terminal device detects that the signal quality of the adjacent cell is higher than the signal quality of the currently accessed cell, it determines that the second user data module satisfies the handover threshold for switching from the LTE cell to the NSA cell, thereby determining that the second user identification module The first network environment at the 5G network can be configured.
例如，如图2所示，终端设备当前通过第二用户识别模块与第二小区建立了4G的非数据业务连接，而第二用户识别模块当前也处于第三小区的覆盖范围中，该第三小区就是第二小区的相邻小区。若终端设备在NSA数据库中检测到了第三小区的标识信息，则可以确定该第三小区支持NSA网络架构，可以配置5G网络。在确定该第三小区支持NSA网络架构之后，终端设备需要检测第二用户数据模块是否满足由LTE小区切换至NSA小区的切换门限。若第三小区的信号质量由于第二小区的信号质量，则确定第二用户数据模块满足由LTE小区切换至NSA小区的切换门限，从而确定第二用户识别模块所处的第一网络环境可配置5G网络。For example, as shown in FIG. 2 , the terminal device currently establishes a 4G non-data service connection with the second cell through the second user identification module, and the second user identification module is also currently in the coverage of the third cell. A cell is a neighboring cell of the second cell. If the terminal device detects the identification information of the third cell in the NSA database, it can be determined that the third cell supports the NSA network architecture, and the 5G network can be configured. After determining that the third cell supports the NSA network architecture, the terminal device needs to detect whether the second user data module satisfies the handover threshold for switching from the LTE cell to the NSA cell. If the signal quality of the third cell is due to the signal quality of the second cell, it is determined that the second user data module satisfies the handover threshold from the LTE cell to the NSA cell, so as to determine that the first network environment where the second user identity module is located is configurable 5G network.
在一种可能的实现方式中，若终端设备检测到有SA小区作为当前所接入小区的相邻小区，则也可以切换到该SA小区中。例如，如图2所示的第三小区可以配置SA网络，当终端设备检测到该第三小区可以配置SA网络时，则可以确定第二用户识别模块所处的第一网络环境可配置5G网络。In a possible implementation manner, if the terminal device detects that there is an SA cell as a neighboring cell of the currently accessed cell, it can also switch to the SA cell. For example, the third cell as shown in FIG. 2 can be configured with an SA network. When the terminal device detects that the third cell can be configured with an SA network, it can determine that the first network environment where the second subscriber identity module is located can be configured with a 5G network. .
330、将第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，并将第二用户识别模块的业务状态由第二业务状态切换为第一业务状态。330. Switch the service state of the first subscriber identity module from the first service state to the second service state, and switch the service state of the second subscriber identity module from the second service state to the first service state.
具体地，终端设备在确定第二用户识别模块所处的第一网络环境可配置5G网络之后，可以启动第一定时器，再将第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，并将第二用户识别模块的业务状态由第二业务状态切换为第一业务状态。此时的第二用户识别模块具有数据业务功能，可以通过正常的流程发起4G和5G的网络注册，从而使终端设备可以使用5G网络。Specifically, after determining that the first network environment where the second subscriber identity module is located can be configured with a 5G network, the terminal device can start the first timer, and then switch the service state of the first subscriber identity module from the first service state to the second Second service state, and switch the service state of the second subscriber identity module from the second service state to the first service state. At this time, the second user identification module has a data service function, and can initiate 4G and 5G network registration through a normal process, so that the terminal device can use the 5G network.
通过本申请实施例，终端设备在确定作为数据业务卡的第一用户识别模块未连接NSA网络，并且处于空闲状态的情况下，可以检测作为非数据业务卡的第二用户识别模块的第一网络环境是否可以配置5G网络。若是，则可以将第一用户识别模块的业务状态由数据业务状态切换为非数据业务状态，相应地，将将第二用户识别模块的业务状态由非数据业务状态切换为数据业务状态。通过该方法，终端设备可以根据其所处的网络环境智能切换数据业务，使得终端设备可以维持5G网络连接的状态。Through the embodiment of the present application, when it is determined that the first user identification module of the data service card is not connected to the NSA network and is in an idle state, the terminal device can detect the first network of the second user identification module of the non-data service card Whether the environment can be configured with 5G network. If so, the service state of the first subscriber identity module can be switched from the data service state to the non-data service state, and correspondingly, the service state of the second subscriber identity module is switched from the non-data service state to the data service state. Through this method, the terminal device can intelligently switch data services according to the network environment where it is located, so that the terminal device can maintain the state of the 5G network connection.
请参见图4，图4为本申请实施例提供的又一种数据业务切换方法的示意图。Please refer to FIG. 4 , which is a schematic diagram of still another data service switching method provided by an embodiment of the present application.
410、确定第一用户识别模块由连接状态切换至断开状态。410. Determine that the first subscriber identity module is switched from a connected state to a disconnected state.
终端设备可以在开机后，检测到第一用户识别模块注册5G失败，从而判断第二用户识别模块所处的第一网络环境是否可配置5G网络；也可以在检测到第一用户识别模块由连接状态切换至断开状态，从而判断第二用户识别模块所处的第一网络环境是否可配置5G网络。其中，连接状态用于成功连接5G网络，断开状态用于未连接5G网络。例如，如图2所示，终端设备可以先通过第一用户识别模块与第一小区建立连接，即进入连接状态，但由于特定的原因，第一用户识别模块与第一小区断开了连接，即进入断开状态，则可以判断第二用户识别模块所处的第一网络环境可配置5G网络。After the terminal device is powered on, it can detect that the first user identification module fails to register with 5G, so as to determine whether the first network environment where the second user identification module is located can be configured with a 5G network; it can also be detected that the first user identification module is connected by The state is switched to the disconnected state, so as to determine whether the first network environment where the second subscriber identity module is located can be configured with a 5G network. Among them, the connected state is used to successfully connect to the 5G network, and the disconnected state is used to not connect to the 5G network. For example, as shown in FIG. 2 , the terminal device may first establish a connection with the first cell through the first user identification module, that is, enter the connection state, but due to a specific reason, the first user identification module is disconnected from the first cell, That is, entering the disconnected state, it can be determined that the first network environment where the second subscriber identity module is located can be configured with a 5G network.
420、确定第二用户识别模块所处的第一网络环境可配置第一网络。420. Determine that the first network environment in which the second subscriber identity module is located can configure the first network.
430、将第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，并将第二用户识别模块的业务状态由第二业务状态切换为第一业务状态。430. Switch the service state of the first subscriber identity module from the first service state to the second service state, and switch the service state of the second subscriber identity module from the second service state to the first service state.
在进行该切换之前，终端设备可以判断第一用户识别模块由连接状态切换至断开状态后，保持断开状态的时间是否达到到预设时长，且终端设备当前是否处于空闲状态，若是，则将第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，并将第二用户识别模块的业务状态由第二业务状态切换为第一业务状态。其中，该预设时长可以是终端设备默认设置或者是用户设置的。Before performing the switch, the terminal device can determine whether the time that the first subscriber identity module remains in the disconnected state has reached a preset period of time after the first subscriber identity module is switched from the connected state to the disconnected state, and whether the terminal device is currently in an idle state, and if so, then The service state of the first subscriber identity module is switched from the first service state to the second service state, and the service state of the second subscriber identity module is switched from the second service state to the first service state. The preset duration may be a default setting of the terminal device or a user setting.
440、确定第二用户识别模块未连接第一网络，且第二用户识别模块处于空闲状态。440. Determine that the second subscriber identification module is not connected to the first network, and the second subscriber identification module is in an idle state.
在终端设备确定第二用户识别模块未连接第一网络，即5G网络，且第二用户识别模块处于空闲状态之前，终端设备还需要确定当前时间距离从第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，和第二用户识别模块的业务状态由第二业务状态切换为第一业务状态的时刻，已经过预设时间段。该预设时间段可以是数据业务切换后开启的第二定时器，在该第二定时器运行期间，终端设备不进行数据业务智能切换的步骤。而在该第二定时器运行结束后，则判断第二用户识别模块是否连接5G网络，且第二用户识别模块是否处于空闲状态，若是，则可以判断第一用户识别模块所处的第一网络环境可配置5G网络。Before the terminal device determines that the second user identification module is not connected to the first network, that is, the 5G network, and the second user identification module is in an idle state, the terminal device also needs to determine that the current time distance from the service state of the first user identification module is changed by the first The preset time period has elapsed when the service state is switched to the second service state and the service state of the second subscriber identity module is switched from the second service state to the first service state. The preset time period may be a second timer that is started after the data service is switched, and during the running of the second timer, the terminal device does not perform the step of intelligently switching the data service. After the second timer ends, it is determined whether the second user identification module is connected to the 5G network, and whether the second user identification module is in an idle state, and if so, the first network where the first user identification module is located can be determined. The environment can be configured with 5G network.
450、确定第一用户识别模块所处的第一网络环境可配置第一网络。450. Determine that the first network environment in which the first subscriber identity module is located can configure the first network.
460、将第一用户识别模块的业务状态由第二业务状态切换为第一业务状态，并将第二用户识别模块的业务状态由第一业务状态切换为第二业务状态。460. Switch the service state of the first subscriber identity module from the second service state to the first service state, and switch the service state of the second subscriber identity module from the first service state to the second service state.
在一种可能的实现方式中，终端设备可以在第二定时器的运行期间确定第二用户识别模块未连接5G网络，且第二用户识别模块处于空闲状态。然后确定第一用户识别模块所处的第一网络环境可配置5G网络，但此时由于第二定时器仍在运行期间，则不进行将第一用户识别模块的业务状态由第二业务状态切换为第一业务状态，并将第二用户识别模块的业务状态由第一业务状态切换为第二业务状态的步骤。而是等到第二定时器运行结束后进行切换，可以使得终端设备及时进行数据业务的智能切换，保证终端设备维持5G网络。In a possible implementation manner, the terminal device may determine during the running of the second timer that the second subscriber identity module is not connected to the 5G network, and the second subscriber identity module is in an idle state. Then it is determined that the first network environment where the first subscriber identity module is located can be configured with a 5G network, but at this time, since the second timer is still running, the service state of the first subscriber identity module is not switched from the second service state. is the first service state, and the step of switching the service state of the second subscriber identity module from the first service state to the second service state. Instead, the switching is performed after the second timer runs, so that the terminal equipment can perform intelligent switching of data services in a timely manner to ensure that the terminal equipment maintains the 5G network.
通过本申请实施例，终端设备可以在第一用户识别模块注册5G失败，或在第一用户识别模块注册5G网络成功而又断开连接达到预设时长的情况下，进行数据业务切换的步骤。并且每相邻两次数据业务切换之间的时间间隔都需要达到预设时间段，可以防止终端设备频繁地切换数据业务。Through the embodiment of the present application, the terminal device can perform the steps of data service switching when the first user identification module fails to register with 5G, or when the first user identification module successfully registers with the 5G network and disconnects for a preset duration. In addition, the time interval between every two adjacent data service switching needs to reach a preset time period, which can prevent the terminal device from frequently switching data services.
请参见图5，图5为本申请实施例提供的一种通信装置的单元示意图。图5所示的通信装置可以用于执行上述图3和图4所描述的方法实施例中终端设备的部分或全部功能。该装置可以是终端设备，也可以是终端设备中的装置，或者是能够和终端设备匹配使用的装置。该装置的逻辑结构可包括：通信单元510、处理单元520。其中：Please refer to FIG. 5 , which is a schematic diagram of a unit of a communication device provided by an embodiment of the present application. The communication apparatus shown in FIG. 5 may be used to execute part or all of the functions of the terminal device in the method embodiments described in the foregoing FIG. 3 and FIG. 4 . The device may be a terminal device, or a device in the terminal device, or a device that can be used in combination with the terminal device. The logical structure of the apparatus may include: a
处理单元520，用于确定第一用户识别模块未连接第一网络，且第一用户识别模块处于空闲状态，第一用户识别模块的业务状态为第一业务状态，第一业务状态用于承载数据业务；The
上述处理单元520还用于确定第二用户识别模块所处的第一网络环境可配置第一网络，第二用户识别模块的业务状态为第二业务状态，第二业务状态用于承载非数据业务；The above-mentioned
上述处理单元520还用于将第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，并将第二用户识别模块的业务状态由第二业务状态切换为第一业务状态。The
在一种可能的实现方式中，上述处理单元520还用于若终端设备的第一数据库中存在第二用户识别模块所接入小区的标识信息，则确定第二用户识别模块所处的第一网络环境可配置第一网络。In a possible implementation manner, the above-mentioned
在一种可能的实现方式中，通信单元510用于接收来自第二用户识别模块所接入小区发送的系统信息块二SIB2；上述处理单元520还用于检测接收到的第二用户识别模块所接入小区发送的系统信息块二SIB2；若SIB2包括预设字段，则确定第二用户识别模块所处的第一网络环境可配置第一网络。In a possible implementation manner, the
在一种可能的实现方式中，上述处理单元520还用于若终端设备的第一数据库中存在第二用户识别模块所接入小区的相邻小区的标识信息，且第二用户识别模块满足由第二用户识别模块所接入小区切换至该相邻小区的切换门限，则确定第二用户识别模块所处的第一网络环境可配置第一网络。In a possible implementation manner, the above-mentioned
在一种可能的实现方式中，上述处理单元520还用于将第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，并将第二用户识别模块的业务状态由第二业务状态切换为第一业务状态之后，确定第二用户识别模块未连接第一网络，且第二用户识别模块处于空闲状态；确定第一用户识别模块所处的第二网络环境可配置第一网络；将第一用户识别模块的业务状态由第二业务状态切换为第一业务状态，并将第二用户识别模块的业务状态由第一业务状态切换为第二业务状态。In a possible implementation manner, the above-mentioned
在一种可能的实现方式中，上述处理单元520还用于确定第二用户识别模块未连接第一网络，且第二用户识别模块处于空闲状态之前，若从第一用户识别模块的业务状态由第一业务状态切换为第二业务状态开始经过预设时间段，则触发确定第二用户识别模块未连接第一网络，且第二用户识别模块处于空闲状态；若从第二用户识别模块的业务状态由第二业务状态切换为第一业务状态开始经过预设时间段，则触发确定第二用户识别模块未连接第一网络，且第二用户识别模块处于空闲状态。In a possible implementation manner, the above-mentioned
在一种可能的实现方式中，上述处理单元520还用于将第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，并将第二用户识别模块的业务状态由第二业务状态切换为第一业务状态之前，若第一用户识别模块由连接状态切换至断开状态，且第一用户识别模块保持断开状态达到预设时长，则将第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，并将第二用户识别模块的业务状态由第二业务状态切换为第一业务状态；其中，连接状态用于成功连接第一网络，断开状态用于未连接第一网络。In a possible implementation manner, the above-mentioned
请参见图6，图6为本申请实施例提供的一种通信装置的实体结构简化示意图，该装置包括处理器610、存储器620以及通信接口630，该处理器610、存储器620以及通信接口630通过一条或多条通信总线连接。Please refer to FIG. 6. FIG. 6 is a simplified schematic diagram of the physical structure of a communication device according to an embodiment of the present application. The device includes a
处理器610被配置为支持奖励机制更改装置执行图3中方法相应的功能。该处理器610可以是中央处理器(central processing unit，CPU)，网络处理器(networkprocessor，NP)，硬件芯片或者其任意组合。The
存储器620用于存储程序代码等。存储器620可以包括易失性存储器(volatilememory)，例如随机存取存储器(random access memory，RAM)；存储器620也可以包括非易失性存储器(non-volatile memory)，例如只读存储器(read-only memory，ROM)，快闪存储器(flash memory)，硬盘(hard disk drive，HDD)或固态硬盘(solid-state drive，SSD)；存储器620还可以包括上述种类的存储器的组合。The
通信接口630用于收发数据、信息或消息等，也可以描述为收发器、收发电路等。例如，通信接口630用于接收来自第二用户识别模块所接入小区发送的系统信息块二SIB2。The
在本申请实施例中，当该通信装置应用于接入网设备时，该处理器610可以调用存储器620中存储的程序代码以执行以下操作：In this embodiment of the present application, when the communication apparatus is applied to an access network device, the
在一种可能的实现方式中，处理器610调用存储器620中存储的程序代码确定第一用户识别模块未连接第一网络，且第一用户识别模块处于空闲状态，第一用户识别模块的业务状态为第一业务状态，第一业务状态用于承载数据业务；确定第二用户识别模块所处的第一网络环境可配置第一网络，第二用户识别模块的业务状态为第二业务状态，第二业务状态用于承载非数据业务；将第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，并将第二用户识别模块的业务状态由第二业务状态切换为第一业务状态。In a possible implementation manner, the
在一种可能的实现方式中，处理器610调用存储器620中存储的程序代码若终端设备的第一数据库中存在第二用户识别模块所接入小区的标识信息，则确定第二用户识别模块所处的第一网络环境可配置第一网络。In a possible implementation manner, the
在一种可能的实现方式中，控制通信接口630接收来自第二用户识别模块所接入小区发送的系统信息块二SIB2；处理器610调用存储器620中存储的程序代码检测接收到的第二用户识别模块所接入小区发送的系统信息块二SIB2；若SIB2包括预设字段，则确定第二用户识别模块所处的第一网络环境可配置第一网络。In a possible implementation manner, the
在一种可能的实现方式中，处理器610调用存储器620中存储的程序代码若终端设备的第一数据库中存在第二用户识别模块所接入小区的相邻小区的标识信息，且第二用户识别模块满足由第二用户识别模块所接入小区切换至该相邻小区的切换门限，则确定第二用户识别模块所处的第一网络环境可配置第一网络。In a possible implementation manner, the
在一种可能的实现方式中，处理器610调用存储器620中存储的程序代码将第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，并将第二用户识别模块的业务状态由第二业务状态切换为第一业务状态之后，确定第二用户识别模块未连接第一网络，且第二用户识别模块处于空闲状态；确定第一用户识别模块所处的第二网络环境可配置第一网络；将第一用户识别模块的业务状态由第二业务状态切换为第一业务状态，并将第二用户识别模块的业务状态由第一业务状态切换为第二业务状态。In a possible implementation manner, the
在一种可能的实现方式中，处理器610调用存储器620中存储的程序代码确定第二用户识别模块未连接第一网络，且第二用户识别模块处于空闲状态之前，若从第一用户识别模块的业务状态由第一业务状态切换为第二业务状态开始经过预设时间段，则触发确定第二用户识别模块未连接第一网络，且第二用户识别模块处于空闲状态；若从第二用户识别模块的业务状态由第二业务状态切换为第一业务状态开始经过预设时间段，则触发确定第二用户识别模块未连接第一网络，且第二用户识别模块处于空闲状态。In a possible implementation manner, before the
在一种可能的实现方式中，处理器610调用存储器620中存储的程序代码将第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，并将第二用户识别模块的业务状态由第二业务状态切换为第一业务状态之前，若第一用户识别模块由连接状态切换至断开状态，且第一用户识别模块保持断开状态达到预设时长，则将第一用户识别模块的业务状态由第一业务状态切换为第二业务状态，并将第二用户识别模块的业务状态由第二业务状态切换为第一业务状态；其中，连接状态用于成功连接第一网络，断开状态用于未连接第一网络。In a possible implementation manner, the
需要说明的是，在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详细描述的部分，可以参见其他实施例的相关描述。It should be noted that, in the foregoing embodiments, the description of each embodiment has its own emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to the relevant descriptions of other embodiments.
本发明实施例方法中的步骤可以根据实际需要进行顺序调整、合并和删减。The steps in the method of the embodiment of the present invention may be adjusted, combined and deleted in sequence according to actual needs.
本发明实施例处理设备中的单元可以根据实际需要进行合并、划分和删减。The units in the processing device in the embodiment of the present invention may be combined, divided, and deleted according to actual needs.
在上述实施例中，可以全部或部分地通过软件、硬件、固件或者其任意组合来实现。当使用软件实现时，可以全部或部分地以计算机程序产品的形式实现。计算机程序产品包括一个或多个计算机指令。在计算机上加载和执行计算机程序指令时，全部或部分地产生按照本申请实施例的流程或功能。计算机可以是通用计算机、专用计算机、计算机网络、或者其他可编程装置。计算机指令可以存储在计算机可读存储介质中，或者从一个计算机可读存储介质向另一个计算机可读存储介质传输，例如，计算机指令可以从一个网站站点、计算机、服务器或数据中心通过有线(例如同轴电缆、光纤、数字用户线)或无线(例如红外、无线、微波等)方式向另一个网站站点、计算机、服务器或数据中心进行传输。计算机可读存储介质可以是计算机能够存取的任何可用介质或者是包含一个或多个可用介质集成的服务器、数据中心等数据存储设备。可用介质可以是磁性介质，(例如，软盘、存储盘、磁带)、光介质(例如，DVD)、或者半导体介质(例如固态存储盘Solid State Disk(SSD))等。In the above-mentioned embodiments, it may be implemented in whole or in part by software, hardware, firmware or any combination thereof. When implemented in software, it can be implemented in whole or in part in the form of a computer program product. A computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on a computer, the procedures or functions according to the embodiments of the present application are generated in whole or in part. The computer may be a general purpose computer, a special purpose computer, a computer network, or other programmable device. Computer instructions may be stored on or transmitted from one computer-readable storage medium to another computer-readable storage medium, for example, the computer instructions may be transmitted from a website site, computer, server, or data center over a wire (e.g. coaxial cable, optical fiber, digital subscriber line) or wireless (eg infrared, wireless, microwave, etc.) means to another website site, computer, server or data center. A computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device such as a server, a data center, or the like that includes an integration of one or more available media. Useful media may be magnetic media (eg, floppy disks, storage disks, magnetic tapes), optical media (eg, DVD), or semiconductor media (eg, Solid State Disk (SSD)), among others.
最后应说明的是：以上各实施例仅用以说明本申请的技术方案，而非对其限制；尽管参照前述各实施例对本申请进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例技术方案的范围。Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: The technical solutions described in the foregoing embodiments can still be modified, or some or all of the technical features thereof can be equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technical solutions of the embodiments of the present application. scope.
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