WO2021047454A1

WO2021047454A1 - Location information acquisition method, location service configuration method, and communication device

Info

Publication number: WO2021047454A1
Application number: PCT/CN2020/113561
Authority: WO
Inventors: 谢振华; 柯小婉
Original assignee: 维沃移动通信有限公司
Priority date: 2019-09-10
Filing date: 2020-09-04
Publication date: 2021-03-18
Also published as: CN112565315A; CN112565315B

Abstract

The present disclosure provides a location information acquisition method, a location service configuration method, and a communication device. The location information acquisition method comprises: receiving a location service request message from a terminal; and performing a first operation, wherein the first operation comprises any of the following: sending a location service rejection message to the terminal; and exchanging positioning data with the terminal and sending a location service response message to the terminal.

Description

位置信息获取、位置服务配置方法和通信设备Location information acquisition, location service configuration method and communication equipment

相关申请的交叉引用Cross-references to related applications

本申请主张在2019年9月10日在中国提交的中国专利申请号No.201910855052.X的优先权，其全部内容通过引用包含于此。This application claims the priority of Chinese Patent Application No. 201910855052.X filed in China on September 10, 2019, the entire content of which is incorporated herein by reference.

技术领域Technical field

本公开涉及通信技术领域，尤其涉及一种位置信息获取、位置服务配置方法和通信设备。The present disclosure relates to the field of communication technology, and in particular to a method for acquiring location information, configuring a location service, and a communication device.

背景技术Background technique

目前，终端在使用移动网络提供的位置服务时，通常通过与核心网的交互获取位置信息。但是，由于终端与核心网的交互流程比较复杂，相关技术中终端获取位置信息时具有较高时延。At present, when the terminal uses the location service provided by the mobile network, it usually obtains location information through interaction with the core network. However, since the interaction process between the terminal and the core network is relatively complicated, the terminal has a relatively high time delay when acquiring location information in related technologies.

发明内容Summary of the invention

本公开实施例提供一种位置信息获取、位置服务配置方法和通信设备，以解决相关技术中终端获取位置信息时具有较高时延的问题。The embodiments of the present disclosure provide a location information acquisition and location service configuration method, and a communication device, so as to solve the problem of relatively high time delay when a terminal acquires location information in related technologies.

为了解决上述技术问题，本公开实施例是这样实现的：In order to solve the above technical problems, the embodiments of the present disclosure are implemented as follows:

第一方面，本公开实施例提供一种位置信息获取方法，应用于基站，包括：In the first aspect, embodiments of the present disclosure provide a method for acquiring location information, which is applied to a base station, and includes:

从终端接收位置服务请求消息；Receive a location service request message from the terminal;

执行第一操作；其中，所述第一操作包括以下任意一项：Perform the first operation; wherein, the first operation includes any one of the following:

向所述终端发送位置服务拒绝消息；Sending a location service rejection message to the terminal;

与所述终端交互定位数据，并向所述终端发送位置服务响应消息。Interacting positioning data with the terminal, and sending a location service response message to the terminal.

第二方面，本公开实施例提供一种位置服务配置方法，应用于基站，包括：In the second aspect, the embodiments of the present disclosure provide a location service configuration method, which is applied to a base station, and includes:

接收第一网络功能发送的位置相关信息；Receiving location-related information sent by the first network function;

其中，所述位置相关信息包括以下至少一项：Wherein, the location-related information includes at least one of the following:

支持快速定位的区域信息索引列表；Index list of regional information that supports quick positioning;

终端用户的位置服务秘钥；The location service secret key of the end user;

终端用户的位置服务信息；The location service information of the end user;

其中，所述位置服务信息是所述第一网络功能通过向第二网络功能发起签约数据请求获取的，包括以下至少一项：Wherein, the location service information is obtained by the first network function by initiating a subscription data request to the second network function, and includes at least one of the following:

指示允许所述终端用户使用位置服务的指示信息；Instruction information indicating that the terminal user is allowed to use the location service;

允许所述终端用户使用位置服务的区域信息。The area information that allows the terminal user to use the location service.

第三方面，本公开实施例提供一种位置信息获取方法，应用于终端，包括：In a third aspect, embodiments of the present disclosure provide a method for acquiring location information, which is applied to a terminal, and includes:

向基站发送位置服务请求消息；Send a location service request message to the base station;

执行第二操作；其中，所述第二操作包括以下任意一项：Perform a second operation; wherein, the second operation includes any one of the following:

接收所述基站发送的位置服务拒绝消息；Receiving a location service rejection message sent by the base station;

与所述基站交互定位数据，并从所述基站接收位置服务响应消息。Exchange positioning data with the base station, and receive a location service response message from the base station.

第四方面，本公开实施例提供一种位置服务配置方法，应用于终端，包括：In a fourth aspect, embodiments of the present disclosure provide a location service configuration method, which is applied to a terminal, and includes:

向第一网络功能发送终端快速定位能力信息；Sending the terminal's rapid positioning capability information to the first network function;

其中，所述终端快速定位能力信息用于指示所述终端支持快速定位。Wherein, the rapid positioning capability information of the terminal is used to indicate that the terminal supports rapid positioning.

第五方面，本公开实施例提供一种位置信息获取方法，应用于位置管理功能，包括：In a fifth aspect, embodiments of the present disclosure provide a method for acquiring location information, which is applied to a location management function, including:

接收基站发送的针对终端用户的位置决定请求消息；Receiving a location determination request message for the terminal user sent by the base station;

执行第三操作；其中，所述第三操作包括以下任意一项：Perform a third operation; wherein, the third operation includes any one of the following:

向所述基站发送位置决定拒绝消息；Sending a location decision rejection message to the base station;

通过所述基站与终端交互定位数据，并向所述基站发送位置决定响应消息。The base station exchanges positioning data with the terminal, and sends a position determination response message to the base station.

第六方面，本公开实施例提供一种位置服务配置方法，应用于位置管理功能，包括：In a sixth aspect, embodiments of the present disclosure provide a location service configuration method, which is applied to a location management function, and includes:

第七方面，本公开实施例提供一种位置服务配置方法，应用于第一网络功能，包括：In a seventh aspect, the embodiments of the present disclosure provide a location service configuration method, which is applied to the first network function, and includes:

执行第四操作；其中，所述第四操作包括以下任意一项：Perform the fourth operation; wherein, the fourth operation includes any one of the following:

接收基站发送的基站快速定位能力信息，向所述基站发送第一位置相关信息；Receiving the fast positioning capability information of the base station sent by the base station, and sending the first position related information to the base station;

接收终端通过基站转发的消息，向所述基站发送第二位置相关信息；Receiving the message forwarded by the terminal through the base station, and sending the second location related information to the base station;

接收终端发送的消息，向位置管理功能发送第二位置相关信息；Receiving the message sent by the terminal, and sending the second location related information to the location management function;

其中，所述基站快速定位能力信息包括以下至少一项：指示所述基站支持快速定位的指示信息、支持快速定位的区域信息列表；Wherein, the rapid positioning capability information of the base station includes at least one of the following: indication information indicating that the base station supports rapid positioning, and a list of area information supporting rapid positioning;

所述第一位置相关信息包括：支持快速定位的区域信息索引列表；The first location-related information includes: an area information index list that supports rapid positioning;

所述第二位置相关信息包括以下至少一项：终端用户的位置服务秘钥、终端用户的位置服务信息；The second location-related information includes at least one of the following: a location service secret key of the terminal user, and location service information of the terminal user;

所述位置服务信息包括以下至少一项：指示允许所述终端用户使用位置服务的指示信息、允许所述终端用户使用位置服务的区域信息。The location service information includes at least one of the following: instruction information indicating that the terminal user is allowed to use the location service, and area information that allows the terminal user to use the location service.

第八方面，本公开实施例提供一种通信设备，所述通信设备为基站，包括：In an eighth aspect, embodiments of the present disclosure provide a communication device, where the communication device is a base station, and includes:

第一接收模块，用于从终端接收位置服务请求消息；The first receiving module is configured to receive a location service request message from the terminal;

第一执行模块，用于执行第一操作；The first execution module is used to execute the first operation;

其中，所述第一操作包括以下任意一项：Wherein, the first operation includes any one of the following:

第九方面，本公开实施例提供一种通信设备，所述通信设备为基站，包括：In a ninth aspect, an embodiment of the present disclosure provides a communication device, where the communication device is a base station, and includes:

第二接收模块，用于接收第一网络功能发送的位置相关信息；The second receiving module is configured to receive location-related information sent by the first network function;

第十方面，本公开实施例提供一种通信设备，所述通信设备为终端，包括：In a tenth aspect, an embodiment of the present disclosure provides a communication device, where the communication device is a terminal, and includes:

第四发送模块，用于向基站发送位置服务请求消息；The fourth sending module is used to send a location service request message to the base station;

第二执行模块，用于执行第二操作；The second execution module is used to execute the second operation;

其中，所述第二操作包括以下任意一项：Wherein, the second operation includes any one of the following:

第十一方面，本公开实施例提供一种通信设备，所述通信设备为终端，包括：In an eleventh aspect, an embodiment of the present disclosure provides a communication device, where the communication device is a terminal and includes:

第五发送模块，用于向第一网络功能发送终端快速定位能力信息；The fifth sending module is used to send the terminal rapid positioning capability information to the first network function;

第十二方面，本公开实施例提供一种通信设备，所述通信设备为位置管理功能，包括：In a twelfth aspect, embodiments of the present disclosure provide a communication device, where the communication device has a location management function and includes:

第五接收模块，用于接收基站发送的针对终端用户的位置决定请求消息；The fifth receiving module is configured to receive the location determination request message for the terminal user sent by the base station;

第三执行模块，用于执行第三操作；The third execution module is used to execute the third operation;

其中，所述第三操作包括以下任意一项：Wherein, the third operation includes any one of the following:

第十三方面，本公开实施例提供一种通信设备，所述通信设备为位置管理功能，包括：In a thirteenth aspect, embodiments of the present disclosure provide a communication device, where the communication device has a location management function and includes:

第六接收模块，用于接收第一网络功能发送的位置相关信息；The sixth receiving module is configured to receive location-related information sent by the first network function;

第十四方面，本公开实施例提供一种通信设备，所述通信设备为第一网络功能，包括：In a fourteenth aspect, embodiments of the present disclosure provide a communication device, where the communication device is a first network function and includes:

第四执行模块，用于执行第四操作；The fourth execution module is used to execute the fourth operation;

其中，所述第四操作包括以下任意一项：Wherein, the fourth operation includes any one of the following:

第十五方面，本公开实施例提供了一种通信设备，包括存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序，其中，所述计算机程序被所述处理器执行时实现上述位置信息获取方法的步骤，或者上述位置服务配置方法的步骤。In a fifteenth aspect, the embodiments of the present disclosure provide a communication device, including a memory, a processor, and a computer program stored on the memory and running on the processor, wherein the computer program is The processor implements the steps of the foregoing location information acquisition method or the foregoing location service configuration method when executed.

第十六方面，本公开实施例提供了一种计算机可读存储介质，其上存储有计算机程序，其中，所述计算机程序被处理器执行时实现上述位置信息获取方法的步骤，或者上述位置服务配置方法的步骤。In a sixteenth aspect, embodiments of the present disclosure provide a computer-readable storage medium with a computer program stored thereon, wherein the computer program is executed by a processor to implement the steps of the location information acquisition method, or the location service The steps of the configuration method.

在本公开实施例中，终端可通过与基站的交互直接获得位置信息，从而避免与核心网的交互，降低获得位置信息时的时延，使得对终端用户的位置服务更加快捷。In the embodiments of the present disclosure, the terminal can directly obtain location information through interaction with the base station, thereby avoiding interaction with the core network, reducing the time delay in obtaining location information, and making location services for terminal users faster.

附图说明Description of the drawings

为了更清楚地说明本公开实施例的技术方案，下面将对本公开实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本公开的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，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 disclosure more clearly, the following will briefly introduce the drawings that need to be used in the embodiments of the present disclosure. Obviously, the drawings in the following description are only some embodiments of the present disclosure. For those of ordinary skill in the art, other drawings can be obtained from these drawings without creative labor.

图1为本公开实施例的位置信息获取方法的流程图之一；FIG. 1 is one of the flowcharts of the method for acquiring location information according to an embodiment of the disclosure;

图2为本公开实施例的位置服务配置方法的流程图之一；FIG. 2 is one of the flowcharts of the location service configuration method according to the embodiment of the disclosure;

图3为本公开实施例的位置信息获取方法的流程图之二；FIG. 3 is the second flowchart of the method for acquiring location information according to an embodiment of the disclosure;

图4为本公开实施例的位置服务配置方法的流程图之二；4 is the second flowchart of the location service configuration method according to the embodiment of the disclosure;

图5为本公开实施例的位置信息获取方法的流程图之三；FIG. 5 is the third flowchart of the method for acquiring location information according to an embodiment of the disclosure;

图6为本公开实施例的位置服务配置方法的流程图之三；FIG. 6 is the third flowchart of the location service configuration method according to an embodiment of the disclosure;

图7为本公开实施例的位置服务配置方法的流程图之四；FIG. 7 is the fourth flow chart of the location service configuration method according to the embodiment of the disclosure;

图8为本公开实施例的应用场景1中位置服务配置过程的流程图；FIG. 8 is a flowchart of a location service configuration process in application scenario 1 of an embodiment of the disclosure;

图9为本公开实施例的应用场景2中位置服务配置过程的流程图；FIG. 9 is a flowchart of a location service configuration process in application scenario 2 of an embodiment of the disclosure;

图10为本公开实施例的应用场景3中位置信息获取过程的流程图；FIG. 10 is a flowchart of a location information acquisition process in application scenario 3 of an embodiment of the disclosure;

图11为本公开实施例的应用场景4中位置信息获取过程的流程图；FIG. 11 is a flowchart of a location information acquisition process in application scenario 4 of an embodiment of the disclosure;

图12为本公开实施例的通信设备的结构示意图之一；FIG. 12 is one of structural schematic diagrams of a communication device according to an embodiment of the disclosure;

图13为本公开实施例的通信设备的结构示意图之二；FIG. 13 is a second structural diagram of a communication device according to an embodiment of the disclosure;

图14为本公开实施例的通信设备的结构示意图之三；FIG. 14 is the third structural diagram of a communication device according to an embodiment of the disclosure;

图15为本公开实施例的通信设备的结构示意图之四；FIG. 15 is the fourth structural diagram of a communication device according to an embodiment of the disclosure;

图16为本公开实施例的通信设备的结构示意图之五；FIG. 16 is the fifth structural diagram of a communication device according to an embodiment of the disclosure;

图17为本公开实施例的通信设备的结构示意图之六；FIG. 17 is a sixth structural diagram of a communication device according to an embodiment of the disclosure;

图18为本公开实施例的通信设备的结构示意图之七；FIG. 18 is a seventh structural diagram of a communication device according to an embodiment of the disclosure;

图19为本公开实施例的通信设备的结构示意图之八。FIG. 19 is the eighth structural diagram of the communication device of the embodiment of the disclosure.

具体实施方式detailed description

可选的，本公开实施例中的通信设备可为终端或者网络设备。其中，终端也可以称作终端设备或者用户终端(User Equipment，UE)，终端可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)、个人数字助理(Personal Digital Assistant，PDA)、移动上网装置(Mobile Internet Device，MID)、可穿戴式设备(Wearable Device)或车载设备等终端侧设备，需要说明的是，在本公开实施例中并不限定终端的具体类型。Optionally, the communication device in the embodiment of the present disclosure may be a terminal or a network device. Among them, the terminal may also be called a terminal device or a user terminal (User Equipment, UE), and the terminal may be a mobile phone, a tablet (Personal Computer), a laptop (Laptop Computer), a personal digital assistant (Personal Digital Assistant, PDA). ), Mobile Internet Device (MID), Wearable Device (Wearable Device), or in-vehicle device and other terminal-side devices. It should be noted that the specific types of terminals are not limited in the embodiments of the present disclosure.

网络设备可以是基站或者核心网网元。其中，上述基站可以是5G及以后版本的基站(例如：gNB、5G NR NB等)，或者其他通信***中的基站(例如：eNB、WLAN接入点、或其他接入点等)，基站可被称为节点B、演进节点B、接入点、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)、B节点、演进型B节点(eNB)、家用B节点、家用演进型B节点、WLAN接入点、WiFi节点或所述领域中其他某个合适的术语，只要达到相同的技术效果，不限于特定技术词汇。The network device can be a base station or a core network element. Among them, the above-mentioned base station may be a base station of 5G and later versions (for example: gNB, 5G NR NB, etc.), or a base station in other communication systems (for example: eNB, WLAN access point, or other access point, etc.), and the base station may Known as Node B, Evolved Node B, Access Point, Base Transceiver Station (BTS), Radio Base Station, Radio Transceiver, Basic Service Set (BSS), Extended Service Set (Extended Service) Set, ESS), Node B, Evolved Node B (eNB), Home Node B, Home Evolved Node B, WLAN Access Point, WiFi Node or some other appropriate term in the field, as long as the same technology is achieved The effect is not limited to specific technical vocabulary.

上述核心网网元可选为接入和移动性管理功能(Access and Mobility Management Function，AMF)，该AMF也可称为接入管理功能；也可选为会话管理功能(Session Management Function，SMF)。The above-mentioned core network element can be selected as the Access and Mobility Management Function (AMF), which can also be called the Access Management Function; it can also be the Session Management Function (SMF) .

在本公开实施例中，基站可以和位置管理功能(Location Management Function，LMF)合并在一起设置(即合设)，也可以和LMF分开设置(即分设)。在基站和LMF合设的情况下，基站可以实现LMF的功能。而在基站和LMF分设的情况下，基站和LMF各自实现的自身功能。In the embodiment of the present disclosure, the base station and the location management function (Location Management Function, LMF) can be combined and set together (ie, combined), or can be set separately from the LMF (ie, separate). In the case that the base station and the LMF are co-located, the base station can realize the function of the LMF. In the case where the base station and the LMF are separately installed, the base station and the LMF each implement their own functions.

在本公开实施例中，位置服务(Location Services，LCS)中心部署基站侧的LMF，LMF管理一个LCS区域(area)，LMF可通过基站广播LCS区域索引，LMF可在终端的注册(Registration)或者服务请求(Service Request)过程中通过基站获得终端用户的AS秘钥，终端在此过程获得可提供LCS的LCS区域索引列表。In the embodiments of the present disclosure, the location services (LCS) center deploys the LMF on the base station side, the LMF manages an LCS area (area), the LMF can broadcast the LCS area index through the base station, and the LMF can be registered in the terminal (Registration) or During the Service Request (Service Request) process, the base station obtains the AS secret key of the terminal user, and the terminal obtains the LCS area index list that can provide the LCS in this process.

可选的，终端在RRC-Inactive态时，可使用AS衍生秘钥向广播LCS区域索引的基站发起LCS专属RRC恢复(Resume)过程(即携带LCS MO-LR Invoke)，以激活LCS专属DRB(基站可通过LMF发送的位置决定响应(Location Determine Response)消息获得AS衍生秘钥)，并通过用户面U-Plane与LMF交互LPP过程；而广播的LCS区域索引在注册或服务请求过程中获得的LCS区域索引列表中。Optionally, when the terminal is in the RRC-Inactive state, it can use the AS-derived key to initiate an LCS-specific RRC recovery (Resume) process (that is, carrying LCS MO-LR Invoke) to the base station broadcasting the LCS area index to activate the LCS-specific DRB ( The base station can obtain the AS-derived secret key through the Location Determine Response message sent by the LMF, and interact with the LPP through the user plane U-Plane; the broadcast LCS area index is obtained during the registration or service request process. LCS area index list.

可选的，LMF可通过注册或服务请求过程从AMF获得LCS签约信息，并基于签约信息对终端的LCS请求进行授权。LMF或基站都可以为终端分配IP地址，LMF在LCS过程中可通过5G-GUTI或C-RNTI识别终端用户，而在LPP过程中通过资源(Source)IP(不使用GTP-U)或TEID(使用GTP-U)识别终端用户。当然，终端也可以不用激活DRB而仅仅使用RRC信令承载LPP消息，但是该RRC信令的时延要比DRB时延大。Optionally, the LMF may obtain the LCS subscription information from the AMF through the registration or service request process, and authorize the LCS request of the terminal based on the subscription information. Either LMF or base station can assign IP addresses to terminals. LMF can identify end users through 5G-GUTI or C-RNTI in the LCS process, and through resource (Source) IP (not using GTP-U) or TEID ( Use GTP-U) to identify end users. Of course, the terminal may not need to activate the DRB but only use the RRC signaling to carry the LPP message, but the time delay of the RRC signaling is greater than the DRB time delay.

在本公开实施例中，第一网络功能可以为AMF或者SMF。In the embodiment of the present disclosure, the first network function may be AMF or SMF.

在本公开实施例中，第二网络功能可以为统一数据管理(Unified Data Manager，UDM)，该UDM也可称为签约服务。In the embodiment of the present disclosure, the second network function may be unified data management (Unified Data Manager, UDM), and the UDM may also be referred to as a subscription service.

在本公开实施例中，终端和终端用户为不同的概念。终端用户可以理解为终端的所有者、终端的用户。In the embodiments of the present disclosure, terminal and terminal user are different concepts. The end user can be understood as the owner of the terminal and the user of the terminal.

为了便于理解本公开实施例，强调说明以下内容：1)位置信息是针对终端的，但位置服务的授权是针对终端用户的；2)基站的服务区配置信息(比如支持快速定位的区域信息)是与终端、终端用户都无关的；3)LMF从AMF获取的是用户配置信息(包括允许的服务区)，不是基站服务区信息；4)AMF配置给终端的是使用所在路由区过滤后的基站服务区信息；5)终端用户数据用来授权是否可使用相关服务，终端相关的配置信息用来判断是否可提供服务，提供服务和使用服务是不同的操作行为。In order to facilitate the understanding of the embodiments of the present disclosure, the following content is emphasized: 1) Location information is for the terminal, but the authorization of location services is for the terminal user; 2) The service area configuration information of the base station (such as the area information that supports rapid positioning) It has nothing to do with the terminal or the end user; 3) What LMF obtains from AMF is user configuration information (including allowed service area), not base station service area information; 4) AMF configured to the terminal is filtered using the routing area where it is located Base station service area information; 5) Terminal user data is used to authorize whether to use related services, and terminal-related configuration information is used to determine whether services can be provided. Providing services and using services are different operations.

请参见图1，图1是本公开实施例提供的一种位置信息获取方法的流程图，该方法应用于基站，如图1所示，该方法包括如下步骤：Please refer to FIG. 1. FIG. 1 is a flowchart of a method for acquiring location information according to an embodiment of the present disclosure. The method is applied to a base station. As shown in FIG. 1, the method includes the following steps:

步骤101：从终端接收位置服务请求消息。Step 101: Receive a location service request message from a terminal.

可选的，上述位置服务请求消息可为RRC恢复请求(RRC Resume Request)消息、RRC上行链路直接传输(RRC Uplink Direct Transfer)消息，或RRC连接请求(RRC Connection Request)消息。Optionally, the foregoing location service request message may be an RRC Resume Request (RRC Resume Request) message, an RRC Uplink Direct Transfer (RRC Uplink Direct Transfer) message, or an RRC Connection Request (RRC Connection Request) message.

步骤102：执行第一操作。Step 102: Perform the first operation.

其中，所述第一操作可以包括以下任意一项：Wherein, the first operation may include any one of the following:

向终端发送位置服务拒绝消息；Send a location service rejection message to the terminal;

与终端交互定位数据，并向终端发送位置服务响应消息。Interact positioning data with the terminal, and send a location service response message to the terminal.

一种实施方式中，基站从终端接收位置服务请求消息后，可向终端发送位置服务拒绝消息。In an implementation manner, after receiving the location service request message from the terminal, the base station may send a location service rejection message to the terminal.

另一种实施方式中，基站从终端接收位置服务请求消息后，可与终端交互定位数据，并向终端发送位置服务响应消息。该位置服务响应消息可以包括终端的位置信息。In another implementation manner, after receiving the location service request message from the terminal, the base station can exchange location data with the terminal and send a location service response message to the terminal. The location service response message may include the location information of the terminal.

可选的，上述定位数据可包括位置辅助信息和位置决策信息。上述定位数据可用于计算终端的位置信息，或者，包括终端的位置信息。Optionally, the above-mentioned positioning data may include position assistance information and position decision information. The above-mentioned positioning data can be used to calculate the location information of the terminal, or include the location information of the terminal.

本公开实施例中，在与终端交互定位数据之前，基站可以根据终端用户的位置服务信息，确定接受终端的位置服务请求。其中，所述位置服务信息可以包括以下至少一项：In the embodiments of the present disclosure, before interacting with the terminal for positioning data, the base station may determine to accept the location service request of the terminal according to the location service information of the terminal user. Wherein, the location service information may include at least one of the following:

指示允许终端用户使用位置服务的指示信息；Instruction information indicating that end users are allowed to use location services;

允许终端用户使用位置服务的区域信息。The area information that allows end users to use location services.

其中，上述区域信息可以是一组区域范围的列表。上述区域信息可为跟踪区(Tracking Area，TA)列表或者小区信息列表。该小区信息比如为小区频点、小区标识(cell id)等。若基站根据终端用户的位置服务信息，确定终端所在位置在位置服务信息中允许终端使用位置服务的位置中，则可以接受终端的位置服务请求。或者，若基站根据终端用户的位置服务信息，确定允许终端用户使用位置服务，则可以接受终端的位置服务请求。Wherein, the above-mentioned area information may be a list of a set of area ranges. The above-mentioned area information may be a tracking area (TA) list or a cell information list. The cell information is, for example, cell frequency, cell id, and so on. If the base station determines that the location of the terminal is in the location where the terminal is allowed to use the location service in the location service information according to the location service information of the terminal user, it can accept the location service request of the terminal. Or, if the base station determines that the terminal user is allowed to use the location service according to the location service information of the terminal user, it can accept the location service request of the terminal.

可选的，上述步骤101之后，所述方法还包括：基站向LMF发送针对终端用户的位置决定请求消息。其中，所述位置决定请求消息用于请求LMF与终端交互定位数据。进一步的，所述方法还包括：基站从LMF接收位置决定响应消息。该位置决定响应消息中可包括终端的位置信息。Optionally, after the above step 101, the method further includes: the base station sends a location determination request message for the terminal user to the LMF. Wherein, the location determination request message is used to request the LMF to exchange location data with the terminal. Further, the method further includes: the base station receives a location determination response message from the LMF. The location determination response message may include location information of the terminal.

可选的，上述向终端发送位置服务拒绝消息可包括：在接收到LMF发送的位置决定拒绝消息的情况下，向终端发送位置服务拒绝消息。Optionally, the foregoing sending a location service rejection message to the terminal may include: sending a location service rejection message to the terminal in the case of receiving the location decision rejection message sent by the LMF.

可选的，上述与终端交互定位数据可包括：转发终端与LMF之间的定位数据。Optionally, the foregoing interaction of positioning data with the terminal may include: forwarding the positioning data between the terminal and the LMF.

可选的，上述向终端发送位置服务响应消息可包括：在接收到LMF发送的位置决定响应消息的情况下，向终端发送位置服务响应消息。Optionally, the foregoing sending a location service response message to the terminal may include: sending a location service response message to the terminal in a case where the location determination response message sent by the LMF is received.

可选的，上述步骤101之后，所述方法还包括：通过空口发送基站快速定位能力信息。其中，所述基站快速定位能力信息可包括以下至少一项：Optionally, after the above step 101, the method further includes: sending the rapid positioning capability information of the base station through the air interface. Wherein, the base station rapid positioning capability information may include at least one of the following:

指示基站支持快速定位的指示信息；Indication information indicating that the base station supports rapid positioning;

支持快速定位的区域信息；比如，该区域信息可以是一组区域范围的列表，可以是TA列表或者小区信息列表，该小区信息比如为小区频点、小区标识(cell id)等；Area information that supports rapid positioning; for example, the area information can be a list of area ranges, a TA list or a cell information list, and the cell information can be, for example, cell frequency, cell id, etc.;

支持快速定位的区域信息索引列表。Supports fast positioning area information index list.

例如，上述通过空口发送的方式可以为广播(如通过***信息)或针对终端单播(如通过RRC消息)。For example, the above-mentioned sending method through the air interface may be broadcast (for example, through system information) or unicast for the terminal (for example, through an RRC message).

可选的，上述步骤101之后，所述方法还可包括：基站向LMF发送下行隧道标识，和从LMF接收上行隧道标识。其中，所述下行隧道标识用于封装LMF发送给终端的定位数据；所述上行隧道标识用于封装终端发送给LMF的定位数据。Optionally, after the above step 101, the method may further include: the base station sends a downlink tunnel identifier to the LMF, and receives an uplink tunnel identifier from the LMF. Wherein, the downlink tunnel identifier is used to encapsulate the positioning data sent by the LMF to the terminal; the uplink tunnel identifier is used to encapsulate the positioning data sent by the terminal to the LMF.

需说明的是，对于上述内容，若存在基站与LMF的交互，则对应的是基站和LMF分设的情况。而在基站和LMF合设的情况下，基站可以实现LMF的功能。It should be noted that for the above content, if there is an interaction between the base station and the LMF, it corresponds to the case where the base station and the LMF are separately installed. In the case where the base station and the LMF are co-located, the base station can realize the function of the LMF.

可选的，上述与终端交互定位数据之后，所述方法还可包括：向第一网络功能发送针对终端用户的位置更新消息。该位置更新消息中包括相应终端的位置信息，已更新位置信息。Optionally, after the foregoing positioning data is exchanged with the terminal, the method may further include: sending a location update message for the terminal user to the first network function. The location update message includes the location information of the corresponding terminal, and the location information has been updated.

本公开实施例中，为了使得终端获取位置信息，还可对相应终端用户的位置服务进行配置。可选的，上述步骤101之前，所述方法还包括：接收第一网络功能发送的位置相关信息。所述位置相关信息可包括以下至少一项：In the embodiments of the present disclosure, in order to enable the terminal to obtain location information, the location service of the corresponding terminal user may also be configured. Optionally, before step 101, the method further includes: receiving location-related information sent by the first network function. The location-related information may include at least one of the following:

终端用户的位置服务信息。The location service information of the end user.

其中，上述终端用户的位置服务信息可以是第一网络功能通过向第二网络功能发起签约数据请求获取的，可包括以下至少一项：Wherein, the location service information of the terminal user may be obtained by the first network function by initiating a subscription data request to the second network function, and may include at least one of the following:

可选的，上述接收第一网络功能发送的位置相关信息之前，所述方法还包括：基站向第一网络功能发送基站快速定位能力信息。该基站快速定位能力信息可以理解为基站的快速定位能力信息，可以包括以下至少一项：Optionally, before receiving the location-related information sent by the first network function, the method further includes: the base station sends the base station rapid positioning capability information to the first network function. The rapid positioning capability information of the base station may be understood as the rapid positioning capability information of the base station, and may include at least one of the following:

支持快速定位的区域信息；比如，TA列表，或者小区信息列表。Area information that supports rapid positioning; for example, TA list or cell information list.

不难理解，通过本公开实施例，终端可以通过与基站的交互直接获得位置信息，从而避免与核心网的交互，降低获得位置信息时的时延，使得对终端用户的位置服务更加快捷。It is not difficult to understand that through the embodiments of the present disclosure, the terminal can directly obtain location information through interaction with the base station, thereby avoiding interaction with the core network, reducing the time delay in obtaining location information, and making location services for terminal users faster.

请参见图2，图2是本公开实施例提供的一种位置服务配置方法的流程图，该方法应用于基站，如图2所示，该方法包括如下步骤：Please refer to FIG. 2. FIG. 2 is a flowchart of a location service configuration method provided by an embodiment of the present disclosure. The method is applied to a base station. As shown in FIG. 2, the method includes the following steps:

步骤201：接收第一网络功能发送的位置相关信息。Step 201: Receive location-related information sent by the first network function.

其中，所述位置相关信息可以包括以下至少一项：Wherein, the location-related information may include at least one of the following:

可选的，上述步骤201之前，所述方法还包括：Optionally, before step 201, the method further includes:

基站向第一网络功能发送基站快速定位能力信息。其中，该基站快速定位能力信息可以理解为基站的快速定位能力信息，可以包括以下至少一项：The base station sends the fast positioning capability information of the base station to the first network function. Wherein, the rapid positioning capability information of the base station may be understood as the rapid positioning capability information of the base station, and may include at least one of the following:

不难理解，通过本公开实施例中的配置过程，可以使得终端在获取位置信息时，通过与基站的交互直接获得位置信息，从而避免与核心网的交互，降低获得位置信息时的时延，使得对终端用户的位置服务更加快捷。It is not difficult to understand that through the configuration process in the embodiments of the present disclosure, the terminal can directly obtain location information through interaction with the base station when obtaining location information, thereby avoiding interaction with the core network and reducing the delay in obtaining location information. Makes the location service for end users faster.

请参见图3，图3是本公开实施例提供的一种位置信息获取方法的流程图，该方法应用于终端，如图3所示，该方法包括如下步骤：Please refer to FIG. 3. FIG. 3 is a flowchart of a method for acquiring location information according to an embodiment of the present disclosure. The method is applied to a terminal. As shown in FIG. 3, the method includes the following steps:

步骤301：向基站发送位置服务请求消息。Step 301: Send a location service request message to the base station.

可选的，该位置服务请求消息可为RRC恢复请求消息、RRC上行链路直接传输消息，或RRC连接请求消息。Optionally, the location service request message may be an RRC recovery request message, an RRC uplink direct transmission message, or an RRC connection request message.

步骤302：执行第二操作。Step 302: Perform a second operation.

其中，所述第二操作可以包括以下任意一项：Wherein, the second operation may include any one of the following:

接收基站发送的位置服务拒绝消息；Receive the location service rejection message sent by the base station;

与基站交互定位数据，并从基站接收位置服务响应消息。Interact positioning data with the base station, and receive location service response messages from the base station.

可选的，上述定位数据可包括位置辅助信息和位置决策信息。上述定位数据可用于计算终端的位置信息，或者，包括终端的位置信息。上述位置服务响应消息可以包括相应终端的位置信息。Optionally, the above-mentioned positioning data may include position assistance information and position decision information. The above-mentioned positioning data can be used to calculate the location information of the terminal, or include the location information of the terminal. The above-mentioned location service response message may include the location information of the corresponding terminal.

本公开实施例中，上述步骤301之前，所述方法还可包括：终端接收基站快速定位能力信息，然后根据该基站快速定位能力信息，确定发送位置服务请求消息。其中，该基站快速定位能力信息可以包括以下至少一项：In the embodiment of the present disclosure, before step 301, the method may further include: the terminal receives the fast positioning capability information of the base station, and then determines to send the location service request message according to the fast positioning capability information of the base station. Wherein, the rapid positioning capability information of the base station may include at least one of the following:

支持快速定位的区域信息；Regional information that supports rapid positioning;

可选的，上述区域信息可以是一组区域范围的列表，比如TA列表或者小区信息列表。终端在根据基站快速定位能力信息，确定发送位置服务请求消息时，可以若接收到基站快速定位能力信息，则发起位置服务请求；或者，若终端所在的TA、小区或小区频点在基站快速定位能力信息包括的区域中，则发起位置服务请求；或者，若终端所在的TA、小区或小区频点在基站快速定位能力信息包括的支持快速定位的区域信息索引所指示的区域中，则发起位置服务请求。Optionally, the above-mentioned area information may be a list of a set of area ranges, such as a TA list or a cell information list. When the terminal determines to send the location service request message according to the base station's rapid positioning capability information, it can initiate a location service request if it receives the base station's rapid positioning capability information; or, if the TA, cell, or cell frequency point where the terminal is located is quickly located at the base station In the area included in the capability information, initiate a location service request; or, if the TA, cell, or cell frequency of the terminal is located in the area indicated by the area information index that supports rapid positioning included in the base station's rapid positioning capability information, initiate the location Request for service.

本公开实施例中，上述步骤301之前，所述方法还可包括：向第一网络功能发送终端快速定位能力信息。其中，该终端快速定位能力信息用于指示终端支持快速定位。In the embodiment of the present disclosure, before the above step 301, the method may further include: sending the terminal rapid positioning capability information to the first network function. Among them, the terminal rapid positioning capability information is used to indicate that the terminal supports rapid positioning.

可选的，上述步骤301之前，所述方法还可包括：终端接收第一网络功能发送的快速定位配置信息，然后根据该快速定位配置信息，确定发送位置服务请求消息。其中，该快速定位配置信息可以包括以下至少一项：Optionally, before step 301, the method may further include: the terminal receives the rapid positioning configuration information sent by the first network function, and then determines to send the location service request message according to the rapid positioning configuration information. Wherein, the rapid positioning configuration information may include at least one of the following:

允许发起快速定位服务请求的指示信息；Instructions that allow the initiation of a fast location service request;

支持快速定位的区域信息；比如，TA列表或者小区信息列表；Area information that supports rapid positioning; for example, TA list or cell information list;

需指出的是，上述基站快速定位能力信息和快速定位配置信息表示不同的内容，即一个为指示基站能力的信息，另一个为第一网络功能的配置信息。上述基站快速定位能力信息和快速定位配置信息可以分别发送给终端，也可以都发送给终端。在分别发送给终端的情况下，终端可以根据接收到的基站快速定位能力信息或者快速定位配置信息，确定是否发起位置服务请求。而在都发送给终端的情况下，终端可以根据接收到的基站快速定位能力信息和快速定位配置信息，在基站能力和配置都允许时发起位置服务请求。It should be pointed out that the above-mentioned base station rapid positioning capability information and rapid positioning configuration information indicate different content, that is, one is information indicating the capability of the base station, and the other is configuration information of the first network function. The foregoing base station rapid positioning capability information and rapid positioning configuration information may be sent to the terminal separately, or both may be sent to the terminal. In the case of sending to the terminal separately, the terminal may determine whether to initiate a location service request according to the received fast positioning capability information or fast positioning configuration information of the base station. In the case that both are sent to the terminal, the terminal can initiate a location service request when the base station capability and configuration are allowed according to the received base station's rapid positioning capability information and rapid positioning configuration information.

请参见图4，图4是本公开实施例提供的一种位置服务配置方法的流程图，该方法应用于终端，如图4所示，该方法包括如下步骤：Please refer to FIG. 4. FIG. 4 is a flowchart of a location service configuration method provided by an embodiment of the present disclosure. The method is applied to a terminal. As shown in FIG. 4, the method includes the following steps:

步骤401：向第一网络功能发送终端快速定位能力信息。Step 401: Send fast positioning capability information of the terminal to the first network function.

可选的，所述方法还包括：终端接收第一网络功能发送的快速定位配置信息，然后根据该快速定位配置信息，确定发送位置服务请求消息。其中，该快速定位配置信息可以包括以下至少一项：Optionally, the method further includes: the terminal receives the rapid positioning configuration information sent by the first network function, and then determines to send the location service request message according to the rapid positioning configuration information. Wherein, the rapid positioning configuration information may include at least one of the following:

请参见图5，图5是本公开实施例提供的一种位置信息获取方法的流程图，该方法应用于位置管理功能(LMF)，此时基站和LMF分开设置。如图5所示，该方法包括如下步骤：Please refer to FIG. 5. FIG. 5 is a flowchart of a method for acquiring location information according to an embodiment of the present disclosure. The method is applied to a location management function (LMF), and the base station and the LMF are set separately at this time. As shown in Figure 5, the method includes the following steps:

步骤501：接收基站发送的针对终端用户的位置决定请求消息。Step 501: Receive a location determination request message for the terminal user sent by the base station.

可选的，上述LMF为基站选择的服务终端的LMF。基站在发送位置决定请求消息之前，可以通过基站和LMF的交互建立用户面等。Optionally, the aforementioned LMF is the LMF of the serving terminal selected by the base station. Before sending the location determination request message, the base station can establish a user plane through the interaction between the base station and the LMF.

步骤502：执行第三操作。Step 502: Perform the third operation.

其中，所述第三操作可以包括以下任意一项：Wherein, the third operation may include any one of the following:

向基站发送位置决定拒绝消息；Send a location decision rejection message to the base station;

通过基站与终端交互定位数据，并向基站发送位置决定响应消息。The base station and the terminal exchange positioning data, and send a position determination response message to the base station.

可选的，上述定位数据可包括位置辅助信息和位置决策信息。上述定位数据可用于计算终端的位置信息，或者，包括终端的位置信息。上述位置决定响应消息可包括终端的位置信息。Optionally, the above-mentioned positioning data may include position assistance information and position decision information. The above-mentioned positioning data can be used to calculate the location information of the terminal or include the location information of the terminal. The above-mentioned location determination response message may include the location information of the terminal.

可选的，上述步骤501之前，所述方法还可包括：接收第一网络功能发送的位置相关信息。其中，所述位置相关信息可以包括以下至少一项：Optionally, before step 501, the method may further include: receiving location-related information sent by the first network function. Wherein, the location-related information may include at least one of the following:

其中，所述位置服务信息是第一网络功能通过向第二网络功能发起签约数据请求获取的，可以包括以下至少一项：Wherein, the location service information is obtained by the first network function by initiating a subscription data request to the second network function, and may include at least one of the following:

可选的，上述接收第一网络功能发送的位置相关信息之后，所述方法还包括：根据所述位置服务信息，确定接受针对终端用户的位置决定请求消息。Optionally, after the foregoing location-related information sent by the first network function is received, the method further includes: determining to accept a location determination request message for the terminal user according to the location service information.

不难理解，通过本公开实施例，可以使得终端在不与核心网交互的情况下获得位置信息，从而降低获得位置信息时的时延，使得对终端用户的位置服务更加快捷。It is not difficult to understand that through the embodiments of the present disclosure, the terminal can obtain location information without interacting with the core network, thereby reducing the time delay in obtaining location information, and making location services for terminal users faster.

请参见图6，图6是本公开实施例提供的一种位置服务配置方法的流程图，该方法应用于位置管理功能(LMF)，此时基站和LMF分开设置。如图6所示，该方法包括如下步骤：Please refer to FIG. 6. FIG. 6 is a flowchart of a location service configuration method provided by an embodiment of the present disclosure. The method is applied to a location management function (LMF), and the base station and the LMF are set separately at this time. As shown in Figure 6, the method includes the following steps:

步骤601：接收第一网络功能发送的位置相关信息。Step 601: Receive location-related information sent by the first network function.

其中，所述位置服务信息是第一网络功能通过向第二网络功能发起签约数据请求获取的，包括以下至少一项：Wherein, the location service information is obtained by the first network function by initiating a subscription data request to the second network function, and includes at least one of the following:

可选的，上述步骤601之后，所述方法还可包括：根据终端用户的位置服务信息，确定接受针对所述终端用户的位置决定请求消息。Optionally, after the above step 601, the method may further include: determining to accept the location determination request message for the terminal user according to the location service information of the terminal user.

不难理解，通过本公开实施例中的配置过程，可以使得终端在不与核心网交互的情况下获得位置信息，从而降低获得位置信息时的时延，使得对终端用户的位置服务更加快捷。It is not difficult to understand that through the configuration process in the embodiments of the present disclosure, the terminal can obtain location information without interacting with the core network, thereby reducing the time delay in obtaining location information, and making location services for terminal users faster.

请参见图7，图7是本公开实施例提供的一种位置服务配置方法的流程图，该方法应用于第一网络功能。如图7所示，该方法包括如下步骤：Please refer to FIG. 7. FIG. 7 is a flowchart of a location service configuration method provided by an embodiment of the present disclosure, and the method is applied to the first network function. As shown in Figure 7, the method includes the following steps:

步骤701：执行第四操作；其中，所述第四操作包括以下任意一项：Step 701: Perform a fourth operation; wherein, the fourth operation includes any one of the following:

接收基站发送的基站快速定位能力信息，向基站发送第一位置相关信息；此时，LMF和基站不论是合设还是分设，基站使用用户无关过程进行服务区配置；Receive the base station's rapid positioning capability information sent by the base station, and send the first position related information to the base station; at this time, whether the LMF and the base station are co-located or separate, the base station uses the user-independent process to configure the service area;

接收终端通过基站转发的消息，向所述基站发送第二位置相关信息；此时，LMF和基站合设，基站使用用户相关过程进行用户信息获取；The receiving terminal sends the second location-related information to the base station through the message forwarded by the base station; at this time, the LMF and the base station are co-located, and the base station uses user-related processes to obtain user information;

接收终端发送的消息，向位置管理功能发送第二位置相关信息；此时，LMF和基站分设，由LMF获取用户信息。The message sent by the terminal is received, and the second location-related information is sent to the location management function; at this time, the LMF and the base station are separated, and the LMF obtains the user information.

其中，所述基站快速定位能力信息包括以下至少一项：指示所述基站支持快速定位的指示信息、支持快速定位的区域信息列表。Wherein, the rapid positioning capability information of the base station includes at least one of the following: indication information indicating that the base station supports rapid positioning, and a list of area information supporting rapid positioning.

所述第一位置相关信息包括：支持快速定位的区域信息索引列表。The first location-related information includes: an area information index list that supports rapid positioning.

所述第二位置相关信息包括以下至少一项：终端用户的位置服务秘钥、终端用户的位置服务信息。The second location-related information includes at least one of the following: a location service secret key of the terminal user, and location service information of the terminal user.

需说明的，上述消息可为注册请求消息，比如NAS Registration Request消息；或者业务请求消息，比如Service Request消息。It should be noted that the above message may be a registration request message, such as a NAS Registration Request message; or a service request message, such as a Service Request message.

可选的，在发送所述第二位置相关信息之前，所述方法还包括：Optionally, before sending the second location-related information, the method further includes:

在所述消息包括所述终端的快速定位能力信息的情况下，发送所述第二位置相关信息。In a case where the message includes the rapid positioning capability information of the terminal, the second position related information is sent.

可选的，所述方法还包括：根据所述终端所在的路由区，向所述终端发送快速定位配置信息；其中，所述快速定位配置信息包括以下至少一项：Optionally, the method further includes: sending rapid positioning configuration information to the terminal according to the routing area where the terminal is located; wherein the rapid positioning configuration information includes at least one of the following:

可选的，在接收到所述消息之后，所述方法还包括：Optionally, after receiving the message, the method further includes:

在所述消息包括所述终端的快速定位能力信息的情况下，向所述终端发送快速定位配置信息；其中，所述快速定位配置信息包括以下至少一项：If the message includes the rapid positioning capability information of the terminal, send rapid positioning configuration information to the terminal; wherein the rapid positioning configuration information includes at least one of the following:

下面，结合具体应用场景对本公开实施例进行详细说明。In the following, the embodiments of the present disclosure will be described in detail in combination with specific application scenarios.

应用场景1Application scenario 1

本公开实施例的应用场景1主要描述位置服务配置过程。请参见图8所示，对应的配置过程包括以下步骤：The application scenario 1 of the embodiment of the present disclosure mainly describes the location service configuration process. As shown in Figure 8, the corresponding configuration process includes the following steps:

步骤801：终端向基站发送请求消息。可选的，该请求消息可为注册请求消息，比如NAS Registration Request消息；或者业务请求消息，比如 Service Request消息。该请求消息中可包括终端快速定位能力信息，比如指示终端支持快速定位的指示信息，或位置服务的服务质量(QoS)信息等。Step 801: The terminal sends a request message to the base station. Optionally, the request message may be a registration request message, such as a NAS Registration Request message; or a service request message, such as a Service Request message. The request message may include fast positioning capability information of the terminal, such as indication information indicating that the terminal supports fast positioning, or quality of service (QoS) information for location services.

步骤802：基站不处理接收到的请求消息(如NAS消息)，并将其转发给接入管理功能(AMF)。可选的，若该请求消息为业务请求消息，AMF还会将该请求消息发送给会话管理功能(SMF)。Step 802: The base station does not process the received request message (such as the NAS message), and forwards it to the access management function (AMF). Optionally, if the request message is a service request message, the AMF will also send the request message to the session management function (SMF).

一种实施方式中，基站在传输转发的请求消息(NAS消息)的底层协议中可以携带基站快速定位能力信息。其中，该基站快速定位能力信息可选为以下至少一项：指示基站支持快速定位的指示信息、支持快速定位的区域信息列表(比如跟踪区TA列表或者小区信息列表，该小区信息比如为小区频点、小区标识(cell id)等))、支持快速定位的区域信息索引列表。In an implementation manner, the base station may carry the rapid positioning capability information of the base station in the underlying protocol for transmitting the forwarded request message (NAS message). Among them, the base station rapid positioning capability information may be selected as at least one of the following: indication information indicating that the base station supports rapid positioning, a list of area information that supports rapid positioning (such as a tracking area TA list or a cell information list, and the cell information is, for example, cell frequency Point, cell id, etc.)), an area information index list that supports rapid positioning.

一种实施方式中，AMF在接收到终端和/或基站的快速定位能力信息之后，可以将其转发给SMF，比如在调用SMF的更新上下文请求(Nsmf_PUDSession_UpdateSMContext Request)的参数中包括这些能力信息。In an implementation manner, after receiving the fast positioning capability information of the terminal and/or base station, the AMF may forward it to the SMF, for example, including the capability information in the parameters of the update context request (Nsmf_PUDSession_UpdateSMContext Request) that invokes the SMF.

一种实施方式中，基站还可以在与AMF建立连接时，将基站快速定位能力信息发送给AMF，即，基站定位能力信息可以在与终端用户过程无关的过程中传送给AMF。In an implementation manner, the base station may also send the fast positioning capability information of the base station to the AMF when establishing a connection with the AMF, that is, the base station positioning capability information may be transmitted to the AMF in a process that is not related to the process of the end user.

另一种实施方式中，AMF或SMF还可以通过与管理平台的交互获取各个基站的快速定位能力信息。In another implementation manner, the AMF or SMF may also obtain the rapid positioning capability information of each base station through interaction with the management platform.

步骤803：AMF或SMF向UDM发送用于调用签约服务的签约数据请求消息，比如Nudm_SDM_Get Request消息。Step 803: The AMF or SMF sends a subscription data request message for invoking the subscription service, such as a Nudm_SDM_GetRequest message, to the UDM.

可选的，若AMF或SMF接收到终端快速定位能力信息，可以在签约数据请求消息中包括该终端快速定位能力信息。Optionally, if the AMF or SMF receives the rapid positioning capability information of the terminal, the rapid positioning capability information of the terminal may be included in the subscription data request message.

步骤804：UDM向AMF或SMF返回签约数据响应消息，比如返回Nudm_SDM_Get Response消息。Step 804: UDM returns a subscription data response message to AMF or SMF, for example, returns a Nudm_SDM_Get Response message.

可选的，该签约数据响应消息中包括签约数据，比如位置服务信息。该位置服务信息可包括以下至少一项：指示允许终端用户使用位置服务的指示信息、允许终端用户使用位置服务的区域信息(比如TA列表，或cell id列表)。Optionally, the subscription data response message includes subscription data, such as location service information. The location service information may include at least one of the following: indication information indicating that the terminal user is allowed to use the location service, and area information (such as a TA list or a cell id list) that allows the terminal user to use the location service.

一种实施方式中，UDM可以根据是否接收到终端快速定位能力信息，确定是否返回位置服务信息；比如，根据接收到终端快速定位能力信息，确定返回位置服务信息。In an implementation manner, the UDM may determine whether to return the location service information according to whether it receives the terminal's rapid positioning capability information; for example, it may determine whether to return the location service information based on the received terminal's rapid positioning capability information.

步骤805：AMF接收到签约数据后，向基站发送响应消息(如NAS消息)。可选的，该响应消息可为注册接受NAS消息，比如NAS Registration Accept消息；或者业务接受NAS消息，比如NAS Service Accept消息。Step 805: After receiving the subscription data, the AMF sends a response message (such as a NAS message) to the base station. Optionally, the response message may be a registration acceptance NAS message, such as a NAS Registration Accept message; or a service acceptance NAS message, such as a NAS Service Accept message.

一种实施方式中，若SMF接收到签约数据，SMF可首先向AMF返回更新上下文响应(如Nsmf_PDUSession_UpdateSMContext Response)消息，或者调用AMF的Namf_Communication_N1N2MessageTransfer Request；然后，AMF向基站发送业务接受NAS消息。In one implementation, if the SMF receives the subscription data, the SMF may first return an update context response (such as Nsmf_PDUSession_UpdateSMContext Response) message to the AMF, or call the Namf_Communication_N1N2MessageTransfer Request of the AMF; then, the AMF sends a service acceptance NAS message to the base station.

可选的，若AMF接收到的签约数据中包括位置服务信息，则AMF可向基站发送包括位置服务信息的消息，比如N2 Request消息；而注册接受NAS消息可以和N2 Request消息合并发送，即N2 Request消息携带NAS Registration Accept消息。Optionally, if the subscription data received by the AMF includes location service information, the AMF may send a message including location service information to the base station, such as the N2 Request message; and the registration acceptance NAS message may be combined and sent with the N2 Request message, that is, N2 The Request message carries the NAS Registration Accept message.

或者，若SMF接收到的签约数据中包括位置服务信息，则SMF可向AMF发送位置服务信息，比如向AMF返回包括N2 SM Information参数的Nsmf_PDUSession_UpdateSMContext Response消息，或者，在调用AMF的Namf_Communication_N1N2MessageTransfer Request消息中包括N2 SM Information参数，其中该N2 SM Information参数包括位置服务信息。而AMF接收到位置服务信息之后，再将该位置服务信息包括在发送给基站的消息中，比如N2 Request消息中。Or, if the subscription data received by the SMF includes location service information, the SMF can send the location service information to the AMF, such as returning the Nsmf_PDUSession_UpdateSMContext Response message including the N2 SM Information parameter to the AMF, or including it in the Namf_Communication_N1N2MessageTransferRequest message calling the AMF N2 SM Information parameter, where the N2 SM Information parameter includes location service information. After receiving the location service information, the AMF includes the location service information in the message sent to the base station, such as the N2 Request message.

一种实施方式中，AMF或SMF还可以其发送的消息中包括快速定位配置信息；该快速定位配置信息可包括：支持快速定位的区域信息列表和/或支持快速定位的区域信息索引列表。In an implementation manner, the AMF or SMF may also include rapid positioning configuration information in the message sent; the rapid positioning configuration information may include: an area information list that supports rapid positioning and/or an area information index list that supports rapid positioning.

一种实施方式中，AMF或SMF还可以查找终端所在的路由区(Routing Area，即一组Tracking Area，终端在从一个Routing Area移动到另一个Routing Area下时需要发送注册消息)中存在的支持快速定位的区域，并在发送给终端的NAS消息中携带的区域信息列表和/或区域信息索引列表反映查找到的这些区域。In one implementation, the AMF or SMF can also search for the support in the routing area (Routing Area, a group of Tracking Areas, where the terminal needs to send registration messages when moving from one Routing Area to another Routing Area). Areas that are quickly located, and the area information list and/or area information index list carried in the NAS message sent to the terminal reflect the found areas.

一种实施方式中，AMF还可以在发送给基站的消息中包括位置服务秘钥，比如在N2 Request消息中包括位置服务秘钥。而N2 Request消息可以包括上述的NAS消息。In an implementation manner, the AMF may also include the location service key in the message sent to the base station, for example, the location service key in the N2 Request message. The N2 Request message may include the aforementioned NAS message.

步骤806：基站或者LMF存储位置服务信息。Step 806: The base station or LMF stores location service information.

可选的，若基站与LMF合设，则由基站存储位置服务信息；而若基站与LMF分设，则基站向LMF发送位置服务信息，由LMF存储位置服务信息。Optionally, if the base station is co-located with the LMF, the base station stores the location service information; and if the base station is separate from the LMF, the base station sends the location service information to the LMF, and the LMF stores the location service information.

步骤807：基站向终端转发在步骤205中接收到的NAS消息。Step 807: The base station forwards the NAS message received in step 205 to the terminal.

应用场景2Application scenario 2

本公开实施例的应用场景2主要描述位置服务配置过程。请参见图9所示，对应的配置过程包括以下步骤：The application scenario 2 of the embodiment of the present disclosure mainly describes the location service configuration process. As shown in Figure 9, the corresponding configuration process includes the following steps:

步骤901：LMF向AMF或SMF发送订阅请求消息，比如发送订阅位置用户请求Location User Subscribe Request消息。Step 901: The LMF sends a subscription request message to the AMF or SMF, for example, sends a Location User Subscribe Request message to the subscriber of the location.

可选的，该请求消息中可包括基站快速定位能力信息，该基站快速定位能力信息可包括以下至少一项：指示基站支持快速定位的指示信息、支持快速定位的区域信息列表(比如TA列表或者小区信息列表，该小区信息比如为小区频点、小区标识(cell id)等))、支持快速定位的区域信息索引列表。Optionally, the request message may include base station rapid positioning capability information, and the base station rapid positioning capability information may include at least one of the following: indication information indicating that the base station supports rapid positioning, and a list of area information supporting rapid positioning (such as a TA list or Cell information list, the cell information is, for example, cell frequency, cell id, etc.), and an area information index list that supports rapid positioning.

一种实施方式中，AMF或SMF还可以通过与管理平台的交互获取各个LMF的基站的快速定位能力信息。In an implementation manner, the AMF or SMF may also obtain the rapid positioning capability information of the base stations of each LMF through interaction with the management platform.

步骤902：AMF或SMF向LMF发送订阅响应消息，比如发送订阅位置用户响应Location User Subscribe Response消息。Step 902: The AMF or SMF sends a subscription response message to the LMF, for example, sending a Location User Subscribe Response message to the subscriber of the location.

可选的。该订阅响应消息中可包括支持快速定位的区域信息索引列表；该索引列表中的索引与支持快速定位的某个或某些区域信息相对应。Optional. The subscription response message may include an area information index list that supports quick positioning; the index in the index list corresponds to one or some area information that supports quick positioning.

步骤903：终端向基站发送请求消息。可选的，该请求消息可为注册请求消息，比如NAS Registration Request消息；或者业务请求消息，比如Service Request消息。该请求消息中可包括终端快速定位能力信息，比如指示终端支持快速定位的指示信息，或位置服务的服务质量(QoS)信息等。Step 903: The terminal sends a request message to the base station. Optionally, the request message may be a registration request message, such as a NAS Registration Request message; or a service request message, such as a Service Request message. The request message may include fast positioning capability information of the terminal, such as indication information indicating that the terminal supports fast positioning, or quality of service (QoS) information for location services.

步骤904：基站不处理接收到的请求消息(如NAS消息)，并将其转发给接入管理功能(AMF)。可选的，若该请求消息为业务请求消息，AMF还会将该请求消息发送给会话管理功能(SMF)。Step 904: The base station does not process the received request message (such as the NAS message), and forwards it to the access management function (AMF). Optionally, if the request message is a service request message, the AMF will also send the request message to the session management function (SMF).

一种实施方式中，AMF在接收到终端的快速定位能力信息之后，可以将其转发给SMF，比如在调用SMF的更新上下文请求(Nsmf_PUDSession_UpdateSMContext Request)的参数中包括此能力信息。In an implementation manner, after the AMF receives the fast positioning capability information of the terminal, it can forward it to the SMF, for example, the capability information is included in the parameter of the update context request (Nsmf_PUDSession_UpdateSMContext Request) that calls the SMF.

步骤905：AMF或SMF向UDM发送用于调用签约服务的签约数据请求消息，比如Nudm_SDM_Get Request消息。Step 905: The AMF or SMF sends a subscription data request message for invoking the subscription service, such as a Nudm_SDM_GetRequest message, to the UDM.

步骤906：UDM向AMF或SMF返回签约数据响应消息，比如返回Nudm_SDM_Get Response消息。Step 906: UDM returns a subscription data response message to AMF or SMF, for example, returns a Nudm_SDM_Get Response message.

一种实施方式中，UDM可以根据是否接收到终端快速定位能力信息，确定是否返回位置服务信息；比如，根据接收到终端快速定位能力信息，确定返回位置服务信息。In an implementation manner, the UDM may determine whether to return location service information based on whether it receives the terminal's rapid positioning capability information; for example, it may determine whether to return the location service information based on the received terminal's rapid positioning capability information.

步骤907：AMF接收到签约数据后，向基站发送响应消息(如NAS消息)。可选的，该响应消息可为注册接受NAS消息，比如NAS Registration Accept消息；或者业务接受NAS消息，比如NAS Service Accept消息。Step 907: After receiving the subscription data, the AMF sends a response message (such as a NAS message) to the base station. Optionally, the response message may be a registration acceptance NAS message, such as a NAS Registration Accept message; or a service acceptance NAS message, such as a NAS Service Accept message.

可选的，若SMF接收到的签约数据中包括位置服务信息，则SMF可向AMF发送位置服务信息，比如向AMF返回包括N2 SM Information参数的Nsmf_PDUSession_UpdateSMContext Response消息，或者，在调用AMF的Namf_Communication_N1N2MessageTransfer Request消息中包括N2 SM Information参数，其中该N2 SM Information参数包括位置服务信息。而AMF接收到位置服务信息之后，再将该位置服务信息包括在发送给基站的消息中，比如N2 Request消息中。Optionally, if the subscription data received by the SMF includes location service information, the SMF can send location service information to AMF, such as returning to AMF an Nsmf_PDUSession_UpdateSMContext Response message including N2 SM Information parameters, or calling the Namf_Communication_N1N2MessageTransfer Request message of AMF Includes N2 SM Information parameter, where the N2 SM Information parameter includes location service information. After receiving the location service information, the AMF includes the location service information in the message sent to the base station, such as the N2 Request message.

一种实施方式中，AMF还可以在注册接受消息中包括支持快速定位的区域信息列表和/或支持快速定位的区域信息索引列表。或者，SMF还可以通过AMF在业务接受消息中包括支持快速定位的区域信息列表和/或支持快速定位的区域信息索引列表。比如，首先，SMF向AMF返回包括N1 SM Information参数的Nsmf_PDUSession_UpdateSMContext Response消息，或者在调用AMF的Namf_Communication_N1N2MessageTransfer Request消息中包括N1 SM Information参数；然后，AMF向基站发送包括N1 SM Information参数的业务接受消息，该N1 SM Information参数中包括支持快速定位的区域信息列表和/或支持快速定位的区域信息索引列表。In an implementation manner, the AMF may also include an area information list supporting rapid positioning and/or an area information index list supporting rapid positioning in the registration acceptance message. Alternatively, the SMF may also include an area information list supporting rapid positioning and/or an index list of area information supporting rapid positioning in the service acceptance message through AMF. For example, first, the SMF returns an Nsmf_PDUSession_UpdateSMContext Response message including the N1 SM Information parameter to the AMF, or includes the N1 SM Information parameter in the Namf_Communication_N1N2MessageTransfer Request message that calls the AMF; then, the AMF sends a service acceptance message including the N1 SM Information parameter to the base station. N1 The SM Information parameter includes an area information list that supports quick positioning and/or an area information index list that supports quick positioning.

步骤908：如果签约数据中包含位置服务信息，则AMF或SMF向LMF发送包括位置服务信息的位置用户通知消息，比如Location User Notify消息。Step 908: If the subscription data includes location service information, the AMF or SMF sends a location user notification message including the location service information, such as a Location User Notify message, to the LMF.

其中，该通知消息中可包括位置服务秘钥。位置服务秘钥可通过用户秘钥和一些终端也能知道的参数生成，因此终端也能生成相同的位置服务秘钥。Wherein, the notification message may include the location service secret key. The location service secret key can be generated by the user secret key and some parameters that the terminal can also know, so the terminal can also generate the same location service secret key.

步骤909：LMF存储位置服务信息。Step 909: The LMF stores location service information.

可选的，LMF还可以存储位置服务秘钥。Optionally, the LMF may also store the location service secret key.

步骤910：基站向终端转发在步骤907中接收到的消息。Step 910: The base station forwards the message received in step 907 to the terminal.

步骤911：AMF获知终端用户的路由区发生改变。比如，AMF接收到终端从新的路由区发送的注册消息，或接收到其他AMF请求转移该终端用户的上下文数据。Step 911: The AMF learns that the routing area of the terminal user has changed. For example, the AMF receives a registration message sent by the terminal from a new routing area, or receives another AMF request to transfer the context data of the terminal user.

步骤912：可选的，AMF向LMF发送位置用户订阅通知消息，以指示LMF删除该终端用户的相关信息，或者指示LMF更新该终端用户相关信息的引用值。LMF可定期删除引用值为0的终端用户相关信息。Step 912: Optionally, the AMF sends a location user subscription notification message to the LMF to instruct the LMF to delete the terminal user's related information, or instruct the LMF to update the reference value of the terminal user's related information. LMF can periodically delete end-user-related information with a reference value of 0.

需说明的是，上述步骤901至912为在基站和LMF分设情况下的位置服务配置过程。而若基站和LMF合设，则将LMF执行的操作变更为基站执行的操作，即将上述步骤901中LMF发送的消息变更为基站发送的消息，将上述步骤302、步骤308和步骤312中发送给LMF的消息变更为发送给基站的消息。It should be noted that the above steps 901 to 912 are the location service configuration process in the case where the base station and the LMF are separately provided. If the base station and the LMF are co-located, the operation performed by the LMF is changed to the operation performed by the base station, that is, the message sent by the LMF in step 901 is changed to the message sent by the base station, and the steps in step 302, step 308, and step 312 are sent to The LMF message is changed to a message sent to the base station.

应用场景3Application scenario 3

本公开实施例的应用场景3主要描述在基站和LMF分设情况下的位置信息获取过程。请参见图10所示，对应的获取过程包括以下步骤：The application scenario 3 of the embodiment of the present disclosure mainly describes the location information acquisition process in the case where the base station and the LMF are separately installed. As shown in Figure 10, the corresponding acquisition process includes the following steps:

步骤1001：可选的，终端处于非激活态(Inactive)，即终端与移动网络的连接仅仅没有无线空口部分，核心网部分仍旧存在。处于非激活态的终端，只需要恢复无线空口部分的连接就可以恢复整个与移动网络的连接。Step 1001: Optionally, the terminal is in an inactive state (Inactive), that is, the connection between the terminal and the mobile network only has no wireless air interface part, and the core network part still exists. The terminal in the inactive state only needs to restore the connection of the wireless air interface part to restore the entire connection to the mobile network.

步骤1002：可选的，基站可通过无线空口发送包括基站快速定位能力信息的广播消息，比如通过***信息(System Information)消息广播。该基站快速定位能力信息可包括以下至少一项：指示基站支持快速定位的指示信息、支持快速定位的区域信息列表、支持快速定位的区域信息索引列表。基站也可以通过RRC消息向终端发送基站快速定位能力信息，比如在业务请求(Service Request)过程中向终端发送包括基站快速定位能力信息的RRC连接配置(RRC Connection Reconfiguration)消息。Step 1002: Optionally, the base station may send a broadcast message including information about the rapid positioning capability of the base station through a wireless air interface, for example, through a system information (System Information) message broadcast. The base station rapid positioning capability information may include at least one of the following: indication information indicating that the base station supports rapid positioning, an area information list supporting rapid positioning, and an area information index list supporting rapid positioning. The base station may also send the fast positioning capability information of the base station to the terminal through an RRC message, for example, sending an RRC Connection Reconfiguration message including the fast positioning capability information of the base station to the terminal during a service request (Service Request) process.

步骤1003：可选的，终端处于空闲态(Idle)时，通过与基站和AMF的交互建立与移动网络的连接。Step 1003: Optionally, when the terminal is in an idle state (Idle), a connection with the mobile network is established through interaction with the base station and the AMF.

步骤1004：终端向基站发送位置服务请求消息。可选的，该位置服务请求消息可为RRC恢复请求(RRC Resume Request)消息、RRC上行链路直接传输(RRC Uplink Direct Transfer)消息，或RRC连接请求(RRC Connection Request)消息。基站可处理RRC消息。Step 1004: The terminal sends a location service request message to the base station. Optionally, the location service request message may be an RRC Resume Request (RRC Resume Request) message, an RRC Uplink Direct Transfer (RRC Uplink Direct Transfer) message, or an RRC Connection Request (RRC Connection Request) message. The base station can process RRC messages.

一种实施方式中，终端在发送位置服务请求消息之前，可判断是否接收到基站快速定位能力信息，并确定是否发起位置服务请求。比如，若接收到基站快速定位能力信息，则发起位置服务请求；或者，若终端所在的TA、小区或小区频点在基站快速定位能力信息包括的区域中，则发起位置服务请求；或者，若终端所在的TA、小区或小区频点在基站快速定位能力信息包括的支持快速定位的区域信息索引所指示的区域中，则发起位置服务请求。In an implementation manner, before sending the location service request message, the terminal may determine whether it has received the fast positioning capability information of the base station, and determine whether to initiate a location service request. For example, if the base station rapid positioning capability information is received, a location service request is initiated; or, if the TA, cell, or cell frequency point where the terminal is located is in the area included in the base station rapid positioning capability information, a location service request is initiated; or, if The TA, cell, or cell frequency point where the terminal is located is in the area indicated by the area information index that supports rapid positioning included in the fast positioning capability information of the base station, and then initiates a location service request.

一种实施方式中，该位置服务请求消息可以基于位置服务秘钥保护。比如终端可以使用位置服务秘钥或者位置服务秘钥的派生秘钥(比如使用位置服务秘钥和其他参数通过HMAC-SHA-256函数计算出派生秘钥，或以嵌套方式产生派生秘钥；该嵌套方式例如为：通过位置服务秘钥和其他参数一通过HMAC-SHA-256函数算出新秘钥一，再以新秘钥一和其他参数二通过HMAC-SHA-256函数算出新秘钥二，以此类推，最终获得派生秘钥)对该请求消息的全部或部分内容生成校验码或加密，比如使用派生秘钥和消息中的部分或全部内容使用AES完保算法计算消息校验码MAC并在消息中携带。In an implementation manner, the location service request message may be protected based on a location service key. For example, the terminal can use the location service key or the derived key of the location service key (for example, use the location service key and other parameters to calculate the derived key through the HMAC-SHA-256 function, or generate the derived key in a nested manner; The nesting method is, for example, using the location service key and other parameters to calculate the new key one through the HMAC-SHA-256 function, and then use the new key one and other parameters to calculate the new key through the HMAC-SHA-256 function. Secret key two, and so on, finally get the derived secret key) Generate check code or encryption for all or part of the request message, for example, use the derived secret key and part or all of the message to calculate the message using the AES full security algorithm The check code MAC is also carried in the message.

步骤1005：基站选择服务该终端的LMF，基站向该LMF发送位置决定请求消息，如Location Determine Request消息。Step 1005: The base station selects an LMF serving the terminal, and the base station sends a location determination request message, such as a Location Determine Request message, to the LMF.

一种实施方式中，基站可以为终端分配IP地址，还可以为终端分配下行隧道标识。在上述位置决定请求消息中，可以包括该IP地址，还可以包括该下行隧道标识。In an implementation manner, the base station may allocate an IP address to the terminal, and may also allocate a downlink tunnel identifier to the terminal. In the above-mentioned location determination request message, the IP address may be included, and the downlink tunnel identifier may also be included.

可选的，基站可以向LMF请求终端用户的位置服务秘钥，以便处理步骤1004中的消息(比如校验MAC，校验不通过则拒绝位置服务请求，或解密消息中加密的部分)。或者，基站可以将步骤1004中的消息发给LMF，以请求LMF处理(校验或解密)，并返回处理后的信息。Optionally, the base station may request the LMF for the location service secret key of the terminal user to process the message in step 1004 (for example, verify the MAC, reject the location service request if the verification fails, or decrypt the encrypted part of the message). Alternatively, the base station may send the message in step 1004 to the LMF to request LMF processing (verification or decryption), and return the processed information.

可选的，LMF可以基于终端用户的位置服务信息，判断是否接受终端的位置服务请求。比如，LMF可以判断终端所在位置是否在位置服务信息中允许终端使用位置服务的位置中，或者判断位置服务信息中是否允许终端用户使用位置服务等；若判断结果为否，则LMF不接受终端的位置服务请求，向基站发送拒绝服务响应消息，否则，向基站发送用户面建立请求消息。Optionally, the LMF may determine whether to accept the location service request of the terminal based on the location service information of the terminal user. For example, the LMF can determine whether the location of the terminal is in the location where the terminal is allowed to use the location service in the location service information, or whether the terminal user is allowed to use the location service in the location service information, etc.; if the judgment result is no, the LMF does not accept the terminal's For location service request, send a service rejection response message to the base station; otherwise, send a user plane establishment request message to the base station.

此外，LMF还可以校验接收到的MAC，若校验失败则向基站发送拒绝服务响应消息。比如，该拒绝服务响应消息可为包括原因Cause值的位置信息传输(Location Message Transfer)消息，或者LCS-MOLR Reject消息。一种实施方式中，基站告知终端位置服务被拒绝时，可以发送RRC恢复拒绝(RRC Resume Reject)消息，或者RRC释放(RRC Release)消息；该RRC恢复拒绝或RRC释放消息中可以包括LCS-MOLR Reject消息。In addition, the LMF can also verify the received MAC, and if the verification fails, it sends a denial of service response message to the base station. For example, the service denial response message may be a location information transfer (Location Message Transfer) message including a cause value, or an LCS-MOLR Reject message. In an implementation manner, when the base station informs the terminal that the location service is rejected, it can send an RRC Resume Reject message or an RRC Release message; the RRC Resume Reject or RRC Release message may include LCS-MOLR Reject message.

步骤1006：LMF向终端提供位置服务时，如果选择使用用户面传输，则向基站发送用户面建立请求消息，比如发送Location User Plane Establishment Request消息。Step 1006: When the LMF provides location services to the terminal, if it chooses to use user plane transmission, it sends a user plane establishment request message to the base station, such as sending a Location User Plane Establishment Request message.

一种实施方式中，LMF可以为终端分配IP地址，还可以为终端分配上行隧道标识。在上述用户面建立请求消息中，可以包括该IP地址，还可以包括该下行隧道标识。在上述用户面建立请求消息中，还可以包括位置服务秘钥或基于位置服务秘钥派生的秘钥。In an implementation manner, the LMF may assign an IP address to the terminal, and may also assign an uplink tunnel identifier to the terminal. In the above-mentioned user plane establishment request message, the IP address may be included, and the downlink tunnel identifier may also be included. The above-mentioned user plane establishment request message may also include a location service secret key or a secret key derived based on the location service secret key.

步骤1007：基站向终端发送承载建立请求消息。Step 1007: The base station sends a bearer establishment request message to the terminal.

可选的，该承载建立请求消息可为RRC恢复消息，或者RRC连接配置消息。该承载建立请求消息中可以包括终端的IP地址，该IP地址可以由基站分配或者从LMF接收。该承载建立请求消息可以使用位置服务秘钥或基于位置服务秘钥的派生秘钥进行加密或完保。Optionally, the bearer establishment request message may be an RRC recovery message or an RRC connection configuration message. The bearer establishment request message may include the IP address of the terminal, and the IP address may be allocated by the base station or received from the LMF. The bearer establishment request message can be encrypted or fully secured by using the location service secret key or a derived secret key based on the location service secret key.

步骤1008：终端向基站发送承载建立响应消息。Step 1008: The terminal sends a bearer establishment response message to the base station.

可选的，该承载建立响应消息可为RRC恢复完成(RRC Resume Complete)消息，或者RRC连接配置完成(RRC Connection Reconfiguration Complete)消息。该承载建立响应消息可以使用位置服务秘钥或基于位置服务秘钥的派生秘钥进行加密或完保。Optionally, the bearer establishment response message may be an RRC Resume Complete (RRC Resume Complete) message or an RRC Connection Reconfiguration Complete (RRC Connection Reconfiguration Complete) message. The bearer establishment response message can be encrypted or fully secured using a location service key or a derived key based on the location service key.

步骤1009：基站向LMF发送用户面建立完成响应消息，比如发送Location User Plane Establishment Response消息，以通过LMF用户面建立完成。Step 1009: The base station sends a user plane establishment completion response message to the LMF, such as sending a Location User Plane Establishment Response message to complete the establishment of the user plane through the LMF.

步骤1010：LMF向基站发送位置辅助信息。Step 1010: The LMF sends position assistance information to the base station.

可选的，LMF可向基站发送包括LPP消息的IP报文或信令，该LPP消息中包括位置辅助信息，该IP报文或者LPP消息可以使用位置服务秘钥或基于位置服务秘钥的派生秘钥进行加密或完保。Optionally, the LMF may send an IP message or signaling including an LPP message to the base station. The LPP message includes location assistance information. The IP message or the LPP message may use the location service key or be derived from the location service key. The secret key is encrypted or fully secured.

一种实施方式中，若使用用户面传输，LMF可以通过和基站间的隧道使用IP报文发送LPP消息，或者使用下行隧道标识发送包括LPP消息的IP报文。或者，若使用控制面(即不使用用户面)传输，LMF可以向基站发送位置信息传输请求(Location Message Transfer Request)消息，该请求消息中包括LPP消息，LPP消息中包括位置辅助信息。In an implementation manner, if user plane transmission is used, the LMF may use IP packets to send LPP messages through the tunnel between the base station and the base station, or use the downlink tunnel identifier to send IP packets including LPP messages. Alternatively, if the control plane is used (that is, the user plane is not used) for transmission, the LMF may send a location information transfer request (Location Message Transfer Request) message to the base station, where the request message includes an LPP message, and the LPP message includes location assistance information.

步骤1011：若使用控制面传输，基站可通过RRC信令消息向终端转发位置辅助信息。或者，若使用用户面传输，基站可以向终端发送包括LPP消息的IP报文。Step 1011: If the control plane transmission is used, the base station may forward the location assistance information to the terminal through an RRC signaling message. Or, if user plane transmission is used, the base station can send an IP packet including the LPP message to the terminal.

可选的，上述RRC信令消息可为RRC早期数据(RRC Early Data)消息、RRC恢复(RRC Resume)消息，或RRC下行链路直接传输(RRC Downlink Direct Transfer)消息。该RRC信令消息中可包括LPP消息，该LPP消息中包括位置辅助信息。基站可以使用位置服务秘钥或者位置服务秘钥的派生秘钥，对发送的消息或者数据进行加密或保全。Optionally, the foregoing RRC signaling message may be an RRC Early Data (RRC Early Data) message, an RRC Resume (RRC Resume) message, or an RRC Downlink Direct Transfer (RRC Downlink Direct Transfer) message. The RRC signaling message may include an LPP message, and the LPP message includes location assistance information. The base station can use the location service secret key or the derived secret key of the location service secret key to encrypt or preserve the sent message or data.

步骤1012：终端向基站返回位置决策信息，比如通过LPP消息携带位置决策信息。Step 1012: The terminal returns the location decision information to the base station, for example, the location decision information is carried by the LPP message.

一种实施方式中，若终端具有能力，可以将计算出位置信息作为位置决策信息。若使用控制面传输，终端可以向基站发送包括LPP消息的RRC信令消息，比如RRC Early Data消息、RRC Uplink Direct Transfer消息，或者RRC Resume Complete消息。或者，若使用用户面传输，终端可以向基站发送包括LPP消息的IP报文。终端可以使用位置服务秘钥或者位置服务秘钥的派生秘钥，对发送的消息或者数据进行加密或保全。In an implementation manner, if the terminal has the capability, the calculated location information may be used as the location decision information. If control plane transmission is used, the terminal can send RRC signaling messages including LPP messages to the base station, such as RRC Early Data messages, RRC Uplink Direct Transfer messages, or RRC Resume Complete messages. Or, if user plane transmission is used, the terminal may send an IP packet including the LPP message to the base station. The terminal can use the location service secret key or the derived secret key of the location service secret key to encrypt or preserve the sent message or data.

一种实施方式中，若终端具有能力计算出位置信息，或者获得了位置信息，可以通过与位置应用服务器的连接(即通过移动网络的用户面)向该位置应用服务器发送位置信息。In an implementation manner, if the terminal has the ability to calculate location information or obtain location information, it can send the location information to the location application server through a connection with the location application server (that is, through the user plane of the mobile network).

步骤1013：基站转发来自终端的位置决策信息给LMF。Step 1013: The base station forwards the location decision information from the terminal to the LMF.

可选的，若使用用户面传输，基站可以通过和LMF间的隧道转发接收到的IP报文，或使用上行隧道标识转发包括LPP消息的IP报文。或者，若使用控制面传输，基站可以向LMF发送包括接收到的LPP消息的信令消息，比如位置信息传输响应(Location Message Transfer Response)消息。Optionally, if user plane transmission is used, the base station can forward the received IP packet through the tunnel with the LMF, or use the uplink tunnel identifier to forward the IP packet including the LPP message. Alternatively, if control plane transmission is used, the base station may send a signaling message including the received LPP message, such as a location information transfer response (Location Message Transfer Response) message, to the LMF.

可选的，上述步骤1010至步骤1013可以根据需要执行多次，用于不断交换计算位置的信息，以最终获得所需精度的位置信息。Optionally, the above steps 1010 to 1013 may be performed as many times as necessary to continuously exchange the information for calculating the position, so as to finally obtain the position information with the required accuracy.

步骤1014：若终端没有能力计算出位置信息，LMF可利用交互的信息，计算出位置信息。Step 1014: If the terminal is not capable of calculating the location information, the LMF can use the interactive information to calculate the location information.

步骤1015：LMF向基站发送位置决定响应消息，比如发送Location Determine Response消息。其中，该响应消息中可包括位置信息。Step 1015: The LMF sends a location determination response message to the base station, such as sending a Location Determine Response message. Wherein, the response message may include location information.

步骤1016：基站向终端返回位置服务响应消息，即返回位置服务请求的结果。Step 1016: The base station returns a location service response message to the terminal, that is, returns the result of the location service request.

可选的，该位置服务响应消息中可包括位置信息，该位置信息比如为LMF计算出的位置信息。该位置服务响应消息可为RRC Resume消息或者RRC Downlink Direct Transfer消息。该位置服务响应消息中可包括LCS-MOLR Return Result消息，该LCS-MOLR Return Result消息包括位置信息。Optionally, the location service response message may include location information, and the location information is, for example, location information calculated by the LMF. The location service response message may be an RRC Resume message or an RRC Downlink Direct Transfer message. The location service response message may include an LCS-MOLR Return Result message, and the LCS-MOLR Return Result message includes location information.

一种实施方式中，终端获得位置信息之后，可以通过与位置应用服务器的连接(即通过移动网络的用户面)向该位置应用服务器发送位置信息。In an implementation manner, after the terminal obtains the location information, it can send the location information to the location application server through a connection with the location application server (that is, through the user plane of the mobile network).

步骤1017：可选的，基站向AMF发送位置更新请求消息，比如发送Update Location Request消息。该请求消息中可包括获得的位置信息。Step 1017: Optionally, the base station sends a location update request message to the AMF, for example, sends an Update Location Request message. The request message may include the obtained location information.

步骤1018：AMF向位置中心(GMLC)发送位置更新通知消息，比如调用Update Location Notify消息，该通知消息中包括获得的位置信息。Step 1018: The AMF sends a location update notification message to the location center (GMLC), such as calling an Update Location Notify message, and the notification message includes the obtained location information.

应用场景4Application scenario 4

本公开实施例的应用场景4主要描述在基站和LMF合设(此时基站实现LMF的功能)情况下的位置信息获取过程。请参见图11所示，对应的获取过程包括以下步骤：The application scenario 4 of the embodiment of the present disclosure mainly describes the location information acquisition process in the case where the base station and the LMF are co-located (at this time the base station implements the function of the LMF). As shown in Figure 11, the corresponding acquisition process includes the following steps:

步骤1101至步骤1104：同上述步骤1001至步骤1004。Step 1101 to step 1104: the same as the above step 1001 to step 1004.

步骤1105：基站向终端发送承载建立请求消息。Step 1105: The base station sends a bearer establishment request message to the terminal.

可选的，该承载建立请求消息可为RRC恢复消息，或者RRC连接配置消息。该承载建立请求消息中可以包括终端的IP地址，该IP地址可以由基站分配。该承载建立请求消息可以使用位置服务秘钥或基于位置服务秘钥的派生秘钥进行加密或完保。Optionally, the bearer establishment request message may be an RRC recovery message or an RRC connection configuration message. The bearer establishment request message may include the IP address of the terminal, and the IP address may be allocated by the base station. The bearer establishment request message can be encrypted or fully secured by using the location service secret key or a derived secret key based on the location service secret key.

一种实施方式中，基站可以为终端分配IP地址，还可以为终端分配下行隧道标识。In an implementation manner, the base station may allocate an IP address to the terminal, and may also allocate a downlink tunnel identifier to the terminal.

可选的，在接收到位置服务请求消息之后，基站可以基于终端用户的位置服务信息，判断是否接受终端的位置服务请求。比如，基站可以判断终端所在位置是否在位置服务信息中允许终端使用位置服务的位置中，或者判断位置服务信息中是否允许终端用户使用位置服务等；若判断结果为否，则基站不接受终端的位置服务请求，向终端发送拒绝服务响应消息，否则，向终端发送承载建立请求消息。Optionally, after receiving the location service request message, the base station may determine whether to accept the location service request of the terminal based on the location service information of the terminal user. For example, the base station can determine whether the location of the terminal is in the location where the terminal is allowed to use the location service in the location service information, or whether the terminal user is allowed to use the location service in the location service information, etc.; if the judgment result is no, the base station does not accept the terminal's For location service request, send a service rejection response message to the terminal; otherwise, send a bearer establishment request message to the terminal.

步骤1106：终端向基站发送承载建立响应消息。Step 1106: The terminal sends a bearer establishment response message to the base station.

可选的，该承载建立响应消息可为RRC恢复完成(RRC Resume Complete)消息，或者RRC连接配置完成(RRC Connection Reconfiguration Complete)消息。该承载建立响应消息可以使用位置服务秘钥或基于位置服务秘钥的派生秘钥进行加密或完保。Optionally, the bearer establishment response message may be an RRC Resume Complete (RRC Resume Complete) message or an RRC Connection Reconfiguration Complete (RRC Connection Reconfiguration Complete) message. The bearer establishment response message can be encrypted or fully secured using the location service key or a derived key based on the location service key.

步骤1107：基站向终端发送位置辅助信息。Step 1107: The base station sends location assistance information to the terminal.

可选的，若使用控制面传输，基站可通过RRC信令消息向终端发送位置辅助信息。或者，若使用用户面传输，基站可以向终端发送包括LPP消息的IP报文，该LPP消息包括位置辅助信息。Optionally, if control plane transmission is used, the base station may send location assistance information to the terminal through an RRC signaling message. Or, if user plane transmission is used, the base station may send an IP packet including an LPP message to the terminal, and the LPP message includes location assistance information.

步骤1108：终端向基站返回位置决策信息，比如通过LPP消息携带位置决策信息。Step 1108: The terminal returns the location decision information to the base station, for example, the location decision information is carried by the LPP message.

步骤1109：若终端没有能力计算出位置信息，基站可利用交互的信息，计算出位置信息。Step 1109: If the terminal is not capable of calculating the location information, the base station can use the interactive information to calculate the location information.

步骤1110：基站向终端返回位置服务响应消息，即返回位置服务请求的结果。Step 1110: The base station returns a location service response message to the terminal, that is, returns the result of the location service request.

可选的，该位置服务响应消息中可包括位置信息。该位置服务响应消息可为RRC Resume消息或者RRC Downlink Direct Transfer消息。该位置服务响应消息中可包括LCS-MOLR Return Result消息，该LCS-MOLR Return Result消息包括位置信息。Optionally, the location service response message may include location information. The location service response message may be an RRC Resume message or an RRC Downlink Direct Transfer message. The location service response message may include an LCS-MOLR Return Result message, and the LCS-MOLR Return Result message includes location information.

步骤1111：可选的，基站向AMF发送位置更新请求消息，比如发送Update Location Request消息。该请求消息中可包括获得的位置信息。Step 1111: Optionally, the base station sends a location update request message to the AMF, for example, sends an Update Location Request message. The request message may include the obtained location information.

步骤1112：AMF向位置中心(GMLC)发送位置更新通知消息，比如调用Update Location Notify消息，该通知消息中包括获得的位置信息。Step 1112: The AMF sends a location update notification message to the location center (GMLC), such as calling an Update Location Notify message, and the notification message includes the obtained location information.

上述实施例对本公开的位置信息获取方法和位置服务配置方法进行了说明，下面将结合实施例和附图对本公开的通信设备进行说明。The above embodiments describe the location information acquisition method and the location service configuration method of the present disclosure, and the communication device of the present disclosure will be described below with reference to the embodiments and drawings.

请参见图12，图12是本公开实施例提供的一种通信设备的结构示意图，该通信设备为基站。如图12所示，该通信设备120包括：Please refer to FIG. 12, which is a schematic structural diagram of a communication device provided by an embodiment of the present disclosure, and the communication device is a base station. As shown in FIG. 12, the communication device 120 includes:

第一接收模块121，用于从终端接收位置服务请求消息；The first receiving module 121 is configured to receive a location service request message from the terminal;

第一执行模块122，用于执行第一操作；The first execution module 122 is configured to execute a first operation;

可选的，该通信设备120还可包括：Optionally, the communication device 120 may further include:

第一确定模块，用于根据终端用户的位置服务信息，确定接受所述终端的位置服务请求；The first determining module is configured to determine to accept the location service request of the terminal according to the location service information of the terminal user;

其中，所述位置服务信息包括以下至少一项：Wherein, the location service information includes at least one of the following:

第一发送模块，用于向位置管理功能发送针对终端用户的位置决定请求消息；其中，所述位置决定请求消息用于请求所述位置管理功能与所述终端交互定位数据；The first sending module is configured to send a location determination request message for a terminal user to a location management function; wherein the location determination request message is used to request the location management function to exchange positioning data with the terminal;

所述第一执行模块122还可用于：在接收到所述位置管理功能发送的位置决定拒绝消息的情况下，向所述终端发送所述位置服务拒绝消息；The first execution module 122 may be further configured to send the location service rejection message to the terminal in the case of receiving a location decision rejection message sent by the location management function;

或者，转发所述终端与所述位置管理功能之间的定位数据；Or, forward the positioning data between the terminal and the location management function;

或者，在接收到所述位置管理功能发送的位置决定响应消息的情况下，向所述终端发送所述位置服务响应消息。Or, in the case of receiving the location determination response message sent by the location management function, the location service response message is sent to the terminal.

第二发送模块，用于通过空口发送基站快速定位能力信息；The second sending module is used to send information about the rapid positioning capability of the base station through the air interface;

其中，所述基站快速定位能力信息包括以下至少一项：Wherein, the information about the rapid positioning capability of the base station includes at least one of the following:

指示所述基站支持快速定位的指示信息；Indication information indicating that the base station supports rapid positioning;

支持快速定位的区域信息列表；Support the list of area information for quick positioning;

本实施例中，通信设备120能够实现本公开图1所示方法实施例中实现的各个过程，以及达到相同的有益效果，为避免重复，这里不再赘述。In this embodiment, the communication device 120 can implement the various processes implemented in the method embodiment shown in FIG. 1 of the present disclosure and achieve the same beneficial effects. To avoid repetition, details are not repeated here.

请参见图13，图13是本公开实施例提供的一种通信设备的结构示意图，该通信设备为基站。如图13所示，该通信设备130包括：Please refer to FIG. 13, which is a schematic structural diagram of a communication device provided by an embodiment of the present disclosure, and the communication device is a base station. As shown in FIG. 13, the communication device 130 includes:

第二接收模块131，用于接收第一网络功能发送的位置相关信息；The second receiving module 131 is configured to receive location-related information sent by the first network function;

可选的，该通信设备130还可包括：Optionally, the communication device 130 may further include:

第三发送模块，用于向所述第一网络功能发送基站快速定位能力信息；The third sending module is configured to send the fast positioning capability information of the base station to the first network function;

支持快速定位的区域信息。Regional information that supports quick positioning.

本实施例中，通信设备130能够实现本公开图2所示方法实施例中实现的各个过程，以及达到相同的有益效果，为避免重复，这里不再赘述。In this embodiment, the communication device 130 can implement the various processes implemented in the method embodiment shown in FIG. 2 of the present disclosure and achieve the same beneficial effects. To avoid repetition, details are not described herein again.

请参见图14，图14是本公开实施例提供的一种通信设备的结构示意图，该通信设备为终端。如图14所示，该通信设备140包括：Please refer to FIG. 14. FIG. 14 is a schematic structural diagram of a communication device provided by an embodiment of the present disclosure, and the communication device is a terminal. As shown in FIG. 14, the communication device 140 includes:

第四发送模块141，用于向基站发送位置服务请求消息；The fourth sending module 141 is configured to send a location service request message to the base station;

第二执行模块142，用于执行第二操作；The second execution module 142 is configured to execute a second operation;

可选的，该通信设备140还可包括：Optionally, the communication device 140 may further include:

第三接收模块，用于接收基站快速定位能力信息；The third receiving module is used to receive information about the rapid positioning capability of the base station;

第二确定模块，用于根据所述基站快速定位能力信息，确定发送所述位置服务请求消息；The second determining module is configured to determine to send the location service request message according to the fast positioning capability information of the base station;

本实施例中，通信设备140能够实现本公开图3所示方法实施例中实现的各个过程，以及达到相同的有益效果，为避免重复，这里不再赘述。In this embodiment, the communication device 140 can implement each process implemented in the method embodiment shown in FIG. 3 of the present disclosure and achieve the same beneficial effects. To avoid repetition, details are not described herein again.

请参见图15，图15是本公开实施例提供的一种通信设备的结构示意图，该通信设备为终端。如图15所示，该通信设备150包括：Please refer to FIG. 15. FIG. 15 is a schematic structural diagram of a communication device provided by an embodiment of the present disclosure, and the communication device is a terminal. As shown in FIG. 15, the communication device 150 includes:

第五发送模块151，用于向第一网络功能发送终端快速定位能力信息；The fifth sending module 151 is configured to send the terminal rapid positioning capability information to the first network function;

可选的，该通信设备150还可包括：Optionally, the communication device 150 may further include:

第四接收模块，用于接收第一网络功能发送的快速定位配置信息；The fourth receiving module is configured to receive the rapid positioning configuration information sent by the first network function;

第三确定模块，用于根据所述快速定位配置信息，确定发送位置服务请求消息；The third determining module is configured to determine to send a location service request message according to the rapid positioning configuration information;

其中，所述快速定位配置信息包括以下至少一项：Wherein, the rapid positioning configuration information includes at least one of the following:

本实施例中，通信设备150能够实现本公开图4所示方法实施例中实现的各个过程，以及达到相同的有益效果，为避免重复，这里不再赘述。In this embodiment, the communication device 150 can implement the various processes implemented in the method embodiment shown in FIG. 4 of the present disclosure and achieve the same beneficial effects. To avoid repetition, details are not described herein again.

请参见图16，图16是本公开实施例提供的一种通信设备的结构示意图，该通信设备为位置管理功能。如图16所示，该通信设备160包括：Please refer to FIG. 16. FIG. 16 is a schematic structural diagram of a communication device provided by an embodiment of the present disclosure, and the communication device has a location management function. As shown in FIG. 16, the communication device 160 includes:

第五接收模块161，用于接收基站发送的针对终端用户的位置决定请求消息；The fifth receiving module 161 is configured to receive a location determination request message for the terminal user sent by the base station;

第三执行模块162，用于执行第三操作；The third execution module 162 is configured to execute the third operation;

本实施例中，通信设备160能够实现本公开图5所示方法实施例中实现的各个过程，以及达到相同的有益效果，为避免重复，这里不再赘述。In this embodiment, the communication device 160 can implement each process implemented in the method embodiment shown in FIG. 5 of the present disclosure and achieve the same beneficial effects. To avoid repetition, details are not described herein again.

请参见图17，图17是本公开实施例提供的一种通信设备的结构示意图，该通信设备为位置管理功能。如图17所示，该通信设备170包括：Please refer to FIG. 17, which is a schematic structural diagram of a communication device provided by an embodiment of the present disclosure, and the communication device has a location management function. As shown in FIG. 17, the communication device 170 includes:

第六接收模块171，用于接收第一网络功能发送的位置相关信息；The sixth receiving module 171 is configured to receive location-related information sent by the first network function;

可选的，该通信设备170还可包括：Optionally, the communication device 170 may further include:

第四确定模块，用于根据所述位置服务信息，确定接受针对所述终端用户的位置决定请求消息。The fourth determining module is configured to determine to accept the location determination request message for the terminal user according to the location service information.

本实施例中，通信设备170能够实现本公开图6所示方法实施例中实现的各个过程，以及达到相同的有益效果，为避免重复，这里不再赘述。In this embodiment, the communication device 170 can implement the various processes implemented in the method embodiment shown in FIG. 6 of the present disclosure and achieve the same beneficial effects. To avoid repetition, details are not described herein again.

请参见图18，图18是本公开实施例提供的一种通信设备的结构示意图，该通信设备为第一网络功能。如图18所示，该通信设备180包括：Please refer to FIG. 18. FIG. 18 is a schematic structural diagram of a communication device provided by an embodiment of the present disclosure, and the communication device is a first network function. As shown in FIG. 18, the communication device 180 includes:

第四执行模块181，用于执行第四操作；The fourth execution module 181 is configured to execute the fourth operation;

接收基站发送的基站快速定位能力信息，向所述基站发送第一位置相关信息；Receiving the base station's rapid positioning capability information sent by the base station, and sending the first position related information to the base station;

可选的，该通信设备180还可包括：Optionally, the communication device 180 may further include:

第六发送模块，用于根据所述终端所在的路由区，向所述终端发送快速定位配置信息；The sixth sending module is configured to send fast positioning configuration information to the terminal according to the routing area where the terminal is located;

本实施例中，通信设备180能够实现本公开图7所示方法实施例中实现的各个过程，以及达到相同的有益效果，为避免重复，这里不再赘述。In this embodiment, the communication device 180 can implement the various processes implemented in the method embodiment shown in FIG. 7 of the present disclosure and achieve the same beneficial effects. To avoid repetition, details are not described herein again.

参见图19，图19是本公开实施例提供的另一种通信设备的结构示意图，如图19所示，通信设备190包括：处理器191、存储器192及存储在所述存储器192上并可在所述处理器上运行的计算机程序，通信设备190中的各个组件通过总线接口193耦合在一起，所述计算机程序被所述处理器191执行时可实现上述图1所示方法实施例中实现的各个过程，或者，实现上述图2所示方法实施例中实现的各个过程，或者，实现上述图3所示方法实施例中实现的各个过程，或者，实现上述图4所示方法实施例中实现的各个过程，或者，实现上述图5所示方法实施例中实现的各个过程，或者，实现上述图6所示方法实施例中实现的各个过程，或者，实现上述图7所示方法实施例中实现的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。Referring to FIG. 19, FIG. 19 is a schematic structural diagram of another communication device provided by an embodiment of the present disclosure. As shown in FIG. 19, the communication device 190 includes: a processor 191, a memory 192, and the The computer program running on the processor, the various components of the communication device 190 are coupled together through the bus interface 193, and the computer program can be executed by the processor 191 to realize the implementation in the method embodiment shown in FIG. 1 Each process, or implement each process implemented in the method embodiment shown in FIG. 2, or implement each process implemented in the method embodiment shown in FIG. 3, or realize the implementation in the method embodiment shown in FIG. 4 Each process, or implement each process implemented in the method embodiment shown in FIG. 5, or implement each process implemented in the method embodiment shown in FIG. 6, or, implement the method embodiment shown in FIG. The various processes implemented can achieve the same technical effect. In order to avoid repetition, we will not repeat them here.

本公开实施例还提供一种计算机可读存储介质，所述计算机可读存储介质上存储计算机程序，所述计算机程序被处理器执行时实现上述图1所示方法实施例中实现的各个过程，或者，实现上述图2所示方法实施例中实现的各个过程，或者，实现上述图3所示方法实施例中实现的各个过程，或者，实现上述图4所示方法实施例中实现的各个过程，或者，实现上述图5所示方法实施例中实现的各个过程，或者，实现上述图6所示方法实施例中实现的各个过程，或者，实现上述图7所示方法实施例中实现的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。其中，所述的计算机可读存储介质，如只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等。The embodiment of the present disclosure also provides a computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, each process implemented in the method embodiment shown in FIG. 1 is implemented, Or, implement each process implemented in the method embodiment shown in FIG. 2, or implement each process implemented in the method embodiment shown in FIG. 3, or implement each process implemented in the method embodiment shown in FIG. 4 , Or, implement each process implemented in the method embodiment shown in FIG. 5, or implement each process implemented in the method embodiment shown in FIG. 6, or, implement each process implemented in the method embodiment shown in FIG. 7 The process, and can achieve the same technical effect, in order to avoid repetition, I will not repeat it here. Wherein, the computer-readable storage medium, such as read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk, or optical disk, etc.

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。It should be noted that in this article, the terms "include", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, It also includes other elements not explicitly listed, or elements inherent to the process, method, article, or device. If there are no more restrictions, the element defined by the sentence "including a..." does not exclude the existence of other identical elements in the process, method, article, or device that includes the element.

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，本公开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，或者网络设备等)执行本公开各个实施例所述的方法。Through the description of the above embodiments, those skilled in the art can clearly understand that the method of the above embodiments can be implemented by means of software plus the necessary general hardware platform. Of course, it can also be implemented by hardware, but in many cases the former is better.的实施方式。 Based on this understanding, the technical solution of the present disclosure essentially or the part that contributes to the related technology can be embodied in the form of a software product, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk). ) Includes several instructions to make a terminal (which can be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of the present disclosure.

上面结合附图对本公开的实施例进行了描述，但是本公开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公开的启示下，在不脱离本公开宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本公开的保护之内。The embodiments of the present disclosure are described above with reference to the accompanying drawings, but the present disclosure is not limited to the above-mentioned specific embodiments. The above-mentioned specific embodiments are only illustrative and not restrictive. Those of ordinary skill in the art are Under the enlightenment of the present disclosure, without departing from the purpose of the present disclosure and the scope of protection of the claims, many forms can be made, all of which fall within the protection of the present disclosure.

Claims

一种位置信息获取方法，应用于基站，包括：A method for acquiring location information, applied to a base station, includes:

从终端接收位置服务请求消息；Receive a location service request message from the terminal;

执行第一操作；其中，所述第一操作包括以下任意一项：Perform the first operation; wherein, the first operation includes any one of the following:

向所述终端发送位置服务拒绝消息；Sending a location service rejection message to the terminal;

与所述终端交互定位数据，并向所述终端发送位置服务响应消息。Interacting positioning data with the terminal, and sending a location service response message to the terminal.
根据权利要求1所述的方法，其中，所述与所述终端交互定位数据之前，所述方法还包括：The method according to claim 1, wherein, before said exchanging positioning data with said terminal, said method further comprises:

根据终端用户的位置服务信息，确定接受所述终端的位置服务请求；Determine to accept the location service request of the terminal according to the location service information of the terminal user;

其中，所述位置服务信息包括以下至少一项：Wherein, the location service information includes at least one of the following:

指示允许所述终端用户使用位置服务的指示信息；Instruction information indicating that the terminal user is allowed to use the location service;

允许所述终端用户使用位置服务的区域信息。The area information that allows the terminal user to use the location service.
根据权利要求1所述的方法，其中，所述从终端接收位置服务请求消息之后，所述方法还包括：The method according to claim 1, wherein after the receiving the location service request message from the terminal, the method further comprises:

向位置管理功能发送针对终端用户的位置决定请求消息；其中，所述位置决定请求消息用于请求所述位置管理功能与所述终端交互定位数据；Sending a location determination request message for the terminal user to a location management function; wherein the location determination request message is used to request the location management function to exchange positioning data with the terminal;

所述向所述终端发送位置服务拒绝消息，包括：The sending a location service rejection message to the terminal includes:

在接收到所述位置管理功能发送的位置决定拒绝消息的情况下，向所述终端发送所述位置服务拒绝消息；In the case of receiving a location decision rejection message sent by the location management function, sending the location service rejection message to the terminal;

所述与所述终端交互定位数据，包括：The interactive positioning data with the terminal includes:

转发所述终端与所述位置管理功能之间的定位数据；Forward the positioning data between the terminal and the position management function;

所述向所述终端发送位置服务响应消息，包括：The sending a location service response message to the terminal includes:

在接收到所述位置管理功能发送的位置决定响应消息的情况下，向所述终端发送所述位置服务响应消息。In the case of receiving the location determination response message sent by the location management function, the location service response message is sent to the terminal.
根据权利要求1所述的方法，其中，所述从终端接收位置服务请求消息之前，所述方法还包括：The method according to claim 1, wherein before the receiving the location service request message from the terminal, the method further comprises:

通过空口发送基站快速定位能力信息；Send the base station's rapid positioning capability information through the air interface;

其中，所述基站快速定位能力信息包括以下至少一项：Wherein, the information about the rapid positioning capability of the base station includes at least one of the following:

指示所述基站支持快速定位的指示信息；Indication information indicating that the base station supports rapid positioning;

支持快速定位的区域信息列表；Supports fast positioning area information list;

支持快速定位的区域信息索引列表。Supports fast positioning area information index list.
一种位置服务配置方法，应用于基站，包括：A location service configuration method, applied to a base station, includes:

接收第一网络功能发送的位置相关信息；Receiving location-related information sent by the first network function;

其中，所述位置相关信息包括以下至少一项：Wherein, the location-related information includes at least one of the following:

支持快速定位的区域信息索引列表；Index list of regional information that supports quick positioning;

终端用户的位置服务秘钥；The location service secret key of the end user;

终端用户的位置服务信息；The location service information of the end user;

其中，所述位置服务信息是所述第一网络功能通过向第二网络功能发起签约数据请求获取的，包括以下至少一项：Wherein, the location service information is obtained by the first network function by initiating a subscription data request to the second network function, and includes at least one of the following:

指示允许所述终端用户使用位置服务的指示信息；Instruction information indicating that the terminal user is allowed to use the location service;

允许所述终端用户使用位置服务的区域信息。The area information that allows the terminal user to use the location service.
根据权利要求5所述的方法，其中，所述接收第一网络功能发送的位置相关信息之前，所述方法还包括：The method according to claim 5, wherein before said receiving the location-related information sent by the first network function, the method further comprises:

向所述第一网络功能发送基站快速定位能力信息；Sending the base station rapid positioning capability information to the first network function;

其中，所述基站快速定位能力信息包括以下至少一项：Wherein, the information about the rapid positioning capability of the base station includes at least one of the following:

指示所述基站支持快速定位的指示信息；Indication information indicating that the base station supports rapid positioning;

支持快速定位的区域信息。Regional information that supports quick positioning.
一种位置信息获取方法，应用于终端，包括：A method for acquiring location information, applied to a terminal, includes:

向基站发送位置服务请求消息；Send a location service request message to the base station;

执行第二操作；其中，所述第二操作包括以下任意一项：Perform a second operation; wherein, the second operation includes any one of the following:

接收所述基站发送的位置服务拒绝消息；Receiving a location service rejection message sent by the base station;

与所述基站交互定位数据，并从所述基站接收位置服务响应消息。Exchange positioning data with the base station, and receive a location service response message from the base station.
根据权利要求7所述的方法，其中，所述向基站发送位置服务请求消息之前，所述方法还包括：The method according to claim 7, wherein before the sending the location service request message to the base station, the method further comprises:

接收基站快速定位能力信息；Receiving information about the rapid positioning capability of the base station

根据所述基站快速定位能力信息，确定发送所述位置服务请求消息；Determine to send the location service request message according to the fast positioning capability information of the base station;

其中，所述基站快速定位能力信息包括以下至少一项：Wherein, the information about the rapid positioning capability of the base station includes at least one of the following:

指示所述基站支持快速定位的指示信息；Indication information indicating that the base station supports rapid positioning;

支持快速定位的区域信息；Regional information that supports rapid positioning;

支持快速定位的区域信息索引列表。Supports fast positioning area information index list.
一种位置服务配置方法，应用于终端，包括：A location service configuration method, applied to a terminal, includes:

向第一网络功能发送终端快速定位能力信息；Sending the terminal's rapid positioning capability information to the first network function;

其中，所述终端快速定位能力信息用于指示所述终端支持快速定位。Wherein, the rapid positioning capability information of the terminal is used to indicate that the terminal supports rapid positioning.
根据权利要求9所述的方法，还包括：The method according to claim 9, further comprising:

接收第一网络功能发送的快速定位配置信息；Receiving rapid positioning configuration information sent by the first network function;

根据所述快速定位配置信息，确定发送位置服务请求消息；Determine to send a location service request message according to the rapid positioning configuration information;

其中，所述快速定位配置信息包括以下至少一项：Wherein, the rapid positioning configuration information includes at least one of the following:

允许发起快速定位服务请求的指示信息；Instructions that allow the initiation of a fast location service request;

支持快速定位的区域信息；Regional information that supports rapid positioning;

支持快速定位的区域信息索引列表。Supports fast positioning area information index list.
一种位置信息获取方法，应用于位置管理功能，包括：A method for obtaining location information, applied to a location management function, includes:

接收基站发送的针对终端用户的位置决定请求消息；Receiving a location determination request message for the terminal user sent by the base station;

执行第三操作；其中，所述第三操作包括以下任意一项：Perform a third operation; wherein, the third operation includes any one of the following:

向所述基站发送位置决定拒绝消息；Sending a location decision rejection message to the base station;

通过所述基站与终端交互定位数据，并向所述基站发送位置决定响应消息。The base station exchanges positioning data with the terminal, and sends a position determination response message to the base station.
一种位置服务配置方法，应用于位置管理功能，包括：A location service configuration method, applied to location management functions, includes:

接收第一网络功能发送的位置相关信息；Receiving location-related information sent by the first network function;

其中，所述位置相关信息包括以下至少一项：Wherein, the location-related information includes at least one of the following:

终端用户的位置服务秘钥；The location service secret key of the end user;

终端用户的位置服务信息；The location service information of the end user;

其中，所述位置服务信息是所述第一网络功能通过向第二网络功能发起签约数据请求获取的，包括以下至少一项：Wherein, the location service information is obtained by the first network function by initiating a subscription data request to the second network function, and includes at least one of the following:

指示允许所述终端用户使用位置服务的指示信息；Instruction information indicating that the terminal user is allowed to use the location service;

允许所述终端用户使用位置服务的区域信息。The area information that allows the terminal user to use the location service.
根据权利要求12所述的方法，其中，所述接收第一网络功能发送的位置相关信息之后，所述方法还包括：The method according to claim 12, wherein after said receiving the location-related information sent by the first network function, the method further comprises:

根据所述位置服务信息，确定接受针对所述终端用户的位置决定请求消息。According to the location service information, it is determined to accept the location determination request message for the terminal user.
一种位置服务配置方法，应用于第一网络功能，包括：A location service configuration method, applied to the first network function, includes:

执行第四操作；其中，所述第四操作包括以下任意一项：Perform the fourth operation; wherein, the fourth operation includes any one of the following:

接收基站发送的基站快速定位能力信息，向所述基站发送第一位置相关信息；Receiving the fast positioning capability information of the base station sent by the base station, and sending the first position related information to the base station;

接收终端通过基站转发的消息，向所述基站发送第二位置相关信息；Receiving the message forwarded by the terminal through the base station, and sending the second location related information to the base station;

接收终端发送的消息，向位置管理功能发送第二位置相关信息；Receiving the message sent by the terminal, and sending the second location related information to the location management function;

其中，所述基站快速定位能力信息包括以下至少一项：指示所述基站支持快速定位的指示信息、支持快速定位的区域信息列表；Wherein, the rapid positioning capability information of the base station includes at least one of the following: indication information indicating that the base station supports rapid positioning, and a list of area information supporting rapid positioning;

所述第一位置相关信息包括：支持快速定位的区域信息索引列表；The first location-related information includes: an area information index list that supports rapid positioning;

所述第二位置相关信息包括以下至少一项：终端用户的位置服务秘钥、终端用户的位置服务信息；The second location-related information includes at least one of the following: a location service secret key of the terminal user, and location service information of the terminal user;

所述位置服务信息包括以下至少一项：指示允许所述终端用户使用位置服务的指示信息、允许所述终端用户使用位置服务的区域信息。The location service information includes at least one of the following: instruction information indicating that the terminal user is allowed to use the location service, and area information that allows the terminal user to use the location service.
根据权利要求14所述的方法，其中，在发送所述第二位置相关信息之前，所述方法还包括：The method according to claim 14, wherein, before sending the second location-related information, the method further comprises:

在所述消息包括所述终端的快速定位能力信息的情况下，发送所述第二位置相关信息。In a case where the message includes the rapid positioning capability information of the terminal, the second position related information is sent.
根据权利要求14所述的方法，还包括：The method according to claim 14, further comprising:

根据所述终端所在的路由区，向所述终端发送快速定位配置信息；Sending rapid positioning configuration information to the terminal according to the routing area where the terminal is located;

其中，所述快速定位配置信息包括以下至少一项：Wherein, the rapid positioning configuration information includes at least one of the following:

支持快速定位的区域信息；Regional information that supports rapid positioning;

支持快速定位的区域信息索引列表。Supports fast positioning area information index list.
根据权利要求14所述的方法，其中，在接收到所述消息之后，所述方法还包括：The method according to claim 14, wherein, after receiving the message, the method further comprises:

在所述消息包括所述终端的快速定位能力信息的情况下，向所述终端发送快速定位配置信息；In the case that the message includes the rapid positioning capability information of the terminal, sending rapid positioning configuration information to the terminal;

其中，所述快速定位配置信息包括以下至少一项：Wherein, the rapid positioning configuration information includes at least one of the following:

允许发起快速定位服务请求的指示信息；Instructions that allow the initiation of a fast location service request;

支持快速定位的区域信息；Regional information that supports rapid positioning;

支持快速定位的区域信息索引列表。Supports fast positioning area information index list.
一种通信设备，所述通信设备为基站，包括：A communication device, where the communication device is a base station, includes:

第一接收模块，用于从终端接收位置服务请求消息；The first receiving module is configured to receive a location service request message from the terminal;

第一执行模块，用于执行第一操作；The first execution module is used to execute the first operation;

其中，所述第一操作包括以下任意一项：Wherein, the first operation includes any one of the following:

向所述终端发送位置服务拒绝消息；Sending a location service rejection message to the terminal;

与所述终端交互定位数据，并向所述终端发送位置服务响应消息。Interacting positioning data with the terminal, and sending a location service response message to the terminal.
一种通信设备，所述通信设备为基站，包括：A communication device, where the communication device is a base station, includes:

第二接收模块，用于接收第一网络功能发送的位置相关信息；The second receiving module is configured to receive location-related information sent by the first network function;

其中，所述位置相关信息包括以下至少一项：Wherein, the location-related information includes at least one of the following:

支持快速定位的区域信息索引列表；Index list of regional information that supports quick positioning;

终端用户的位置服务秘钥；The location service secret key of the end user;

终端用户的位置服务信息；The location service information of the end user;

其中，所述位置服务信息是所述第一网络功能通过向第二网络功能发起签约数据请求获取的，包括以下至少一项：Wherein, the location service information is obtained by the first network function by initiating a subscription data request to the second network function, and includes at least one of the following:

指示允许所述终端用户使用位置服务的指示信息；Instruction information indicating that the terminal user is allowed to use the location service;

允许所述终端用户使用位置服务的区域信息。The area information that allows the terminal user to use the location service.
一种通信设备，所述通信设备为终端，包括：A communication device, where the communication device is a terminal, includes:

第四发送模块，用于向基站发送位置服务请求消息；The fourth sending module is used to send a location service request message to the base station;

第二执行模块，用于执行第二操作；The second execution module is used to execute the second operation;

其中，所述第二操作包括以下任意一项：Wherein, the second operation includes any one of the following:

接收所述基站发送的位置服务拒绝消息；Receiving a location service rejection message sent by the base station;

与所述基站交互定位数据，并从所述基站接收位置服务响应消息。Exchange positioning data with the base station, and receive a location service response message from the base station.
一种通信设备，所述通信设备为终端，包括：A communication device, where the communication device is a terminal, includes:

第五发送模块，用于向第一网络功能发送终端快速定位能力信息；The fifth sending module is used to send the terminal rapid positioning capability information to the first network function;

其中，所述终端快速定位能力信息用于指示所述终端支持快速定位。Wherein, the rapid positioning capability information of the terminal is used to indicate that the terminal supports rapid positioning.
一种通信设备，所述通信设备为位置管理功能，包括：A communication device, which has a location management function, and includes:

第五接收模块，用于接收基站发送的针对终端用户的位置决定请求消息；The fifth receiving module is configured to receive the location determination request message for the terminal user sent by the base station;

第三执行模块，用于执行第三操作；The third execution module is used to execute the third operation;

其中，所述第三操作包括以下任意一项：Wherein, the third operation includes any one of the following:

向所述基站发送位置决定拒绝消息；Sending a location decision rejection message to the base station;

通过所述基站与终端交互定位数据，并向所述基站发送位置决定响应消息。The base station exchanges positioning data with the terminal, and sends a position determination response message to the base station.
一种通信设备，所述通信设备为位置管理功能，包括：A communication device, which has a location management function, and includes:

第六接收模块，用于接收第一网络功能发送的位置相关信息；The sixth receiving module is configured to receive location-related information sent by the first network function;

其中，所述位置相关信息包括以下至少一项：Wherein, the location-related information includes at least one of the following:

终端用户的位置服务秘钥；The location service secret key of the end user;

终端用户的位置服务信息；The location service information of the end user;

其中，所述位置服务信息是所述第一网络功能通过向第二网络功能发起签约数据请求获取的，包括以下至少一项：Wherein, the location service information is obtained by the first network function by initiating a subscription data request to the second network function, and includes at least one of the following:

指示允许所述终端用户使用位置服务的指示信息；Instruction information indicating that the terminal user is allowed to use the location service;

允许所述终端用户使用位置服务的区域信息。The area information that allows the terminal user to use the location service.
一种通信设备，所述通信设备为第一网络功能，包括：A communication device, the communication device being a first network function, including:

第四执行模块，用于执行第四操作；The fourth execution module is used to execute the fourth operation;

其中，所述第四操作包括以下任意一项：Wherein, the fourth operation includes any one of the following:

接收基站发送的基站快速定位能力信息，向所述基站发送第一位置相关信息；Receiving the fast positioning capability information of the base station sent by the base station, and sending the first position related information to the base station;

接收终端通过基站转发的消息，向所述基站发送第二位置相关信息；Receiving the message forwarded by the terminal through the base station, and sending the second location related information to the base station;

接收终端发送的消息，向位置管理功能发送第二位置相关信息；Receiving the message sent by the terminal, and sending the second location related information to the location management function;

其中，所述基站快速定位能力信息包括以下至少一项：指示所述基站支持快速定位的指示信息、支持快速定位的区域信息列表；Wherein, the rapid positioning capability information of the base station includes at least one of the following: indication information indicating that the base station supports rapid positioning, and a list of area information supporting rapid positioning;

所述第一位置相关信息包括：支持快速定位的区域信息索引列表；The first location-related information includes: an area information index list that supports rapid positioning;

所述第二位置相关信息包括以下至少一项：终端用户的位置服务秘钥、终端用户的位置服务信息；The second location-related information includes at least one of the following: a location service secret key of the terminal user, and location service information of the terminal user;

所述位置服务信息包括以下至少一项：指示允许所述终端用户使用位置服务的指示信息、允许所述终端用户使用位置服务的区域信息。The location service information includes at least one of the following: instruction information indicating that the terminal user is allowed to use the location service, and area information that allows the terminal user to use the location service.
一种通信设备，包括存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序，其中，所述计算机程序被所述处理器执行时实现如权利要求1至4中任一项所述的位置信息获取方法的步骤，或者如权利要求5或6所述的位置服务配置方法的步骤，或者如权利要求7或8所述的位置信息获取方法的步骤，或者如权利要求9或10所述的位置服务配置方法的步骤，或者如权利要求11所述的位置信息获取方法的步骤，或者如权利要求12或13所述的位置服务配置方法的步骤，或者如权利要求14至17中任一项所述的位置服务配置方法的步骤。A communication device, comprising a memory, a processor, and a computer program stored on the memory and capable of running on the processor, wherein the computer program is executed by the processor as claimed in claims 1 to 4 The steps of the method for obtaining location information according to any one of the steps, or the steps of the method for configuring location services according to claim 5 or 6, or the steps of the method for obtaining location information according to claim 7 or 8, or The steps of the location service configuration method according to claim 9 or 10, or the steps of the location information acquisition method according to claim 11, or the steps of the location service configuration method according to claim 12 or 13, or the steps of the location service configuration method according to claim 12 or 13, or The steps of the location service configuration method described in any one of claims 14 to 17.
一种计算机可读存储介质，其上存储有计算机程序，其中，所述计算机程序被处理器执行时实现如权利要求1至4中任一项所述的位置信息获取方法的步骤，或者如权利要求5或6所述的位置服务配置方法的步骤，或者如权利要求7或8所述的位置信息获取方法的步骤，或者如权利要求9或10所述的位置服务配置方法的步骤，或者如权利要求11所述的位置信息获取方法的步骤，或者如权利要求12或13所述的位置服务配置方法的步骤，或者如权利要求14至17中任一项所述的位置服务配置方法的步骤。A computer-readable storage medium with a computer program stored thereon, wherein when the computer program is executed by a processor, the steps of the method for acquiring position information according to any one of claims 1 to 4 are realized, or the steps of the method for acquiring position information according to any one of claims 1 to 4 are realized when the computer program is executed by a processor. The steps of the location service configuration method according to claim 5 or 6, or the steps of the location information acquisition method according to claim 7 or 8, or the steps of the location service configuration method according to claim 9 or 10, or The steps of the location information acquisition method according to claim 11, or the steps of the location service configuration method according to claim 12 or 13, or the steps of the location service configuration method according to any one of claims 14 to 17 .