CN101742639A - Method and system for sharing multi-terminal position - Google Patents

Abstract

The invention relates to a method and a system for sharing a multi-terminal position. The method comprises the steps of setting a position sharing group, acquiring position information of a query target according to a query request of a terminal in the position sharing group, wherein the query target is another terminal in the position sharing group, and sending the position information of the query target to the terminal which sends out the query request. The system comprises a service door, a position service center, a short message gateway, a positioning gateway, an information bank, and at least two mobile terminals having a navigation module. The position service center is arranged for setting up a position sharing group; the information bank is arranged for storing an identification of the position sharing group and adding mobile terminal information into the position sharing group; the positioning gateway is arranged for acquiring the position information of a query target according to a query request of the mobile terminal in the position sharing group; and the short message gateway is arranged for sending the position information of the query target to the mobile terminal which sends out the query request. User can know the position information of other persons in a position application service center.

Description

Translated fromChinese

多终端位置共享方法及多终端位置共享系统Multi-terminal location sharing method and multi-terminal location sharing system

技术领域technical field

本发明涉及移动定位服务(Location-based Services，以下简称：LBS)技术领域，尤其涉及一种多终端位置共享方法及多终端位置共享系统。The present invention relates to the technical field of location-based services (Location-based Services, hereinafter referred to as: LBS), in particular to a multi-terminal location sharing method and a multi-terminal location sharing system.

背景技术Background technique

所谓LBS是指利用定位技术确定移动通信设备的位置，并提供各种与位置相关应用的增值服务。The so-called LBS refers to the use of positioning technology to determine the location of mobile communication devices and provide various value-added services related to location applications.

近年来，移动通信技术和地理信息系统(Geographic InformationSystem，以下简称：GIS)的同步发展促成了各种LBS应用的快速发展。使用者可通过手机、个人数字助理(Personal Digital Assistant，以下简称：PDA)或便携式导航设备(Portable Navigation Devices，以下简称：PND)等移动终端享受到位置应用服务，如提供“我在哪里”、“寻找周边”等位置服务。In recent years, the simultaneous development of mobile communication technology and geographic information system (Geographic Information System, hereinafter referred to as: GIS) has led to the rapid development of various LBS applications. Users can enjoy location application services through mobile terminals such as mobile phones, personal digital assistants (Personal Digital Assistant, hereinafter referred to as: PDA) or portable navigation devices (hereinafter referred to as: PND), such as providing "where am I", Location-based services such as "Find Nearby".

现有技术中，位置应用服务通过用户拥有的各种终端如电脑、移动终端为该用户提供该用户本人的定位、导航服务。例如，某一用户的移动终端安装了带电子地图的导航模块，当该用户使用位置应用服务时，人工输入目的地，导航模块根据输入的目的地提供导航服务。导航服务包括为该用户提供其当前所在的位置信息，根据其当前所处的位置进一步查询目的地信息，为该用户提供从当前位置到目的地的路径。用户通过移动终端搜索目的地信息时，网络侧位置应用服务系统根据用户请求截取与目的地相关的地图，通过多媒体短信发送给用户。多媒体短信内容是标识出目的地的电子地图图片。用户借助各类导航终端，能很容易的抵达目的地。In the prior art, the location application service provides the user with the user's own positioning and navigation services through various terminals owned by the user, such as computers and mobile terminals. For example, a user's mobile terminal is equipped with a navigation module with an electronic map. When the user uses a location application service, he manually inputs a destination, and the navigation module provides navigation services according to the input destination. The navigation service includes providing the user with current location information, further querying destination information based on the current location, and providing the user with a route from the current location to the destination. When a user searches for destination information through a mobile terminal, the network-side location application service system intercepts a map related to the destination according to the user's request and sends it to the user through a multimedia message. The content of the multimedia short message is an electronic map picture identifying the destination. With the help of various navigation terminals, users can easily reach their destinations.

现有技术的缺陷在于，用户通过位置应用服务只能知道自己的位置和路径，无法获知其他人的位置信息。The defect of the prior art is that the user can only know his own location and route through the location application service, but cannot know other people's location information.

发明内容Contents of the invention

本发明的目的在于提出一种多终端位置共享方法及多终端位置共享系统，以使得用户通过位置应用服务能够获知其他人的位置信息。The purpose of the present invention is to propose a multi-terminal location sharing method and a multi-terminal location sharing system, so that users can know other people's location information through location application services.

为实现上述目的，本发明提供了一种多终端位置共享方法，包括：In order to achieve the above purpose, the present invention provides a multi-terminal location sharing method, including:

设置位置共享群；Set up a location sharing group;

根据所述位置共享群中的终端的查询请求获取查询目标的位置信息，所述查询目标为所述位置共享群中的另一终端；Acquiring location information of a query target according to a query request from a terminal in the location sharing group, where the query target is another terminal in the location sharing group;

向发出查询请求的终端发送所述查询目标的位置信息。Sending the location information of the query target to the terminal sending the query request.

本发明还提供了一种多终端位置共享系统，包括：服务门户、位置服务中心、短信网关、定位网关、信息库、至少两个设置有导航模块的移动终端，其中，所述位置服务中心用于根据所述移动终端通过所述服务门户发出的请求设置位置共享群；所述信息库用于存储所述位置共享群的标识及加入所述位置共享群的移动终端信息；所述定位网关用于根据所述位置共享群中的移动终端的查询请求获取查询目标的位置信息；所述短信网关用于向发出查询请求的移动终端发送所述查询目标的位置信息。The present invention also provides a multi-terminal location sharing system, including: a service portal, a location service center, a short message gateway, a positioning gateway, an information library, and at least two mobile terminals equipped with a navigation module, wherein the location service center uses The location sharing group is set according to the request sent by the mobile terminal through the service portal; the information base is used to store the identification of the location sharing group and the information of the mobile terminals joining the location sharing group; Obtaining the location information of the query target according to the query request of the mobile terminal in the location sharing group; the short message gateway is used to send the location information of the query target to the mobile terminal sending the query request.

上述技术方案通过设置位置共享群能够使用户在共享位置服务中相互查询位置，从而实现了用户在位置应用服务中能够获知其他人的位置信息。The above technical solution enables users to query each other's location in the location sharing service by setting up a location sharing group, so that the user can know the location information of other people in the location application service.

下面通过附图和实施例，对本发明的技术方案做进一步的详细描述。The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

附图说明Description of drawings

图1为本发明多终端位置共享方法实施例一的流程图；FIG. 1 is a flow chart of Embodiment 1 of the multi-terminal location sharing method of the present invention;

图2为本发明多终端位置共享方法实施例二的流程图；FIG. 2 is a flow chart of Embodiment 2 of the multi-terminal location sharing method of the present invention;

图3为本发明多终端位置共享方法实施例二中定位与会合的流程图；3 is a flow chart of positioning and rendezvous in Embodiment 2 of the multi-terminal location sharing method of the present invention;

图4为本发明多终端位置共享系统实施例的结构示意图。FIG. 4 is a schematic structural diagram of an embodiment of a multi-terminal location sharing system according to the present invention.

具体实施方式Detailed ways

图1为本发明多终端位置共享方法实施例一的流程图，包括：FIG. 1 is a flow chart of Embodiment 1 of the multi-terminal location sharing method of the present invention, including:

步骤11、设置位置共享群；当仅需要显示其他用户的位置时，或显示其他终端所在的位置时，可包括：建立位置共享群标识；将所述位置共享群标识与加入所述位置共享群的各终端相关联。当多个用户共同参加某一活动时，可包括：将目的地与所述位置共享群标识、加入所述位置共享群的各终端相关联，以共享目的地的路径。为了增加位置共享的灵活性，还可包括：向所述各终端发送邀请请求消息，获得所述各终端的位置共享许可；所述邀请请求消息包括聚集时间、参与成员、所述目的地及其地图。在被加入该位置共享群的用户许可的情况下，进行位置共享。位置共享群中的用户的终端接收到邀请请求消息后，终端中的导航模块可自动存储该请求消息中的目的地信息，并根据存储自动启动导航服务。Step 11, setting up a location sharing group; when only the location of other users needs to be displayed, or when displaying the location of other terminals, it may include: establishing a location sharing group identifier; combining the location sharing group identifier with joining the location sharing group associated with each terminal. When multiple users participate in a certain activity, it may include: associating the destination with the location sharing group identifier and each terminal joining the location sharing group, so as to share the path of the destination. In order to increase the flexibility of location sharing, it may also include: sending an invitation request message to each terminal to obtain the location sharing permission of each terminal; the invitation request message includes gathering time, participating members, the destination and its map. Location sharing is performed with the permission of users who have joined the location sharing group. After the terminals of the users in the location sharing group receive the invitation request message, the navigation module in the terminal can automatically store the destination information in the request message, and automatically start the navigation service according to the storage.

步骤12、根据所述位置共享群中的终端的查询请求获取查询目标的位置信息；Step 12. Obtain the location information of the query target according to the query request of the terminal in the location sharing group;

步骤13、向发出查询请求的终端发送所述查询目标的位置信息。Step 13. Send the location information of the query target to the terminal that sends the query request.

上述实施例中，多终端指的是单个用户的个人计算机(PC)、移动终端、电视等，或是位置共享群里各人的移动终端。多终端位置共享方法还可包括：根据设定的提醒时间向所述位置共享群中的各终端发送提醒信息，以保证参加某一活动的位置共享群中的用户能按时参加活动。In the above embodiments, the multi-terminal refers to a personal computer (PC), a mobile terminal, a TV, etc. of a single user, or a mobile terminal of each person in a location sharing group. The multi-terminal location sharing method may further include: sending reminder information to each terminal in the location sharing group according to the set reminder time, so as to ensure that users in the location sharing group participating in a certain activity can participate in the activity on time.

多终端位置共享方法还可包括：根据所述位置共享群中请求与另一终端会合的终端请求，将所述另一终端的当前位置作为请求会合的终端的临时目的地，在所述请求会合的终端与所述另一终端之间添加补充路径，提供给所述请求会合的终端。将所述请求会合的终端会合的消息通知所述另一终端；并显示所述补充路径，以进一步增加位置共享功能，提高位置共享的灵活性。The multi-terminal location sharing method may further include: according to the request of a terminal requesting to meet with another terminal in the location sharing group, using the current location of the other terminal as the temporary destination of the terminal requesting meeting, A supplementary path is added between the terminal of the terminal and the other terminal, and provided to the terminal requesting rendezvous. Notifying the other terminal of the rendezvous message of the terminal requesting rendezvous; and displaying the supplementary route, so as to further increase the location sharing function and improve the flexibility of location sharing.

本实施例通过设置位置共享群，任何人能随时查看同伴即相同位置共享群中其他用户的位置，在的一个移动终端上显示同群中所有移动终端的位置。屏幕上可显示的各人位置信息的标识，并可进一步查看这个标识都是代表谁，以及显示位置的具体描述。还可通过输入电话号码，搜索某个用户的当前位置。这样，将属于该群的终端位置信息发送给该群中有查询需求的其他终端，使得用户通过位置服务系统不仅可以获得自己的位置信息及路径，还可以获知其他用户的位置信息及路径，实现了多终端的位置共享。In this embodiment, by setting up a location sharing group, anyone can view the locations of peers, that is, other users in the same location sharing group at any time, and display the locations of all mobile terminals in the same group on a mobile terminal. The logo of each person's location information can be displayed on the screen, and you can further check who the logo represents and the specific description of the displayed location. You can also search for a user's current location by entering a phone number. In this way, the location information of terminals belonging to the group is sent to other terminals in the group that have query needs, so that users can not only obtain their own location information and routes through the location service system, but also know the location information and routes of other users, realizing location sharing for multiple terminals.

本实施例中实现位置共享时，可由活动组织者通过网上方式，设置同伴组即位置共享群，给所有参加人发起是否同意临时定位的通知。如果同意，则在一定时间内可以相互定位，超过时限或到达目的地后定位服务结束。这样，即能很好的保护用户的隐私又能解决临时的定位需要，解决了用户参与聚餐、开会、郊游等活动而产生的定位需求。When implementing location sharing in this embodiment, the event organizer can set up peer groups, ie, location sharing groups, through the Internet, and send a notification to all participants whether to agree to temporary positioning. If you agree, you can locate each other within a certain period of time, and the positioning service ends after the time limit is exceeded or the destination is reached. In this way, the user's privacy can be well protected and the temporary positioning needs can be solved, and the positioning needs generated by the users participating in activities such as dinner parties, meetings, and outings can be solved.

图2为本发明多终端位置共享方法实施例二的流程图。假设一拥有移动终端的用户利用本发明多终端位置共享方法组织活动，其中，该用户及参加活动的成员的终端中设置有导航模块。组织过程可包括：FIG. 2 is a flow chart of Embodiment 2 of the location sharing method for multiple terminals of the present invention. Assume that a user with a mobile terminal uses the multi-terminal location sharing method of the present invention to organize an event, wherein the terminals of the user and members participating in the event are provided with a navigation module. Organizational processes may include:

步骤21、该用户登陆信息查询互联网网站，搜索餐馆信息，找到合适的地点后，查看地图，选择服务门户上的“位置共享”服务。Step 21, the user logs in information to query Internet websites, search for restaurant information, and after finding a suitable location, check the map and select the "location sharing" service on the service portal.

步骤22、位置服务中心通过服务门户为该用户提供建立位置共享群的操作界面。该用户填写位置共享群中每个成员的终端号码、成员姓名、聚餐的时间，还可进一步设置提醒时间，以便位置服务系统在设定的提醒时间自动提醒该位置共享群中的各成员。该用户填写位置共享群的相关信息后，位置服务系统为该位置共享群分配位置共享群标识(ID)。Step 22, the location service center provides the user with an operation interface for establishing a location sharing group through the service portal. The user fills in the terminal number of each member in the location-sharing group, the name of the member, the time of the dinner, and can further set a reminder time, so that the location-based service system automatically reminds each member in the location-sharing group at the set reminder time. After the user fills in the relevant information of the location sharing group, the location service system assigns a location sharing group identifier (ID) to the location sharing group.

步骤23、位置服务系统给群内所有人发送聚集邀请信息，描述聚集的时间、地点、参加成员、标注有目的地的地图及相关描述。各终端中的导航模块自动存储目的地信息。这样，当用户通过互联网搜索到目的地的信息时，能够很方便地将信息保存到移动终端，并通知同伴组或位置共享群里的其他用户。Step 23. The location service system sends gathering invitation information to everyone in the group, describing the gathering time, place, participating members, a destination-marked map and related descriptions. The navigation module in each terminal automatically stores destination information. In this way, when the user searches for destination information through the Internet, he can conveniently save the information to the mobile terminal and notify other users in the peer group or location sharing group.

位置服务系统给所有聚餐的人发短信，进行身份认证，判断各成员是否同意使用位置共享服务。The location service system sends text messages to all the people who have dinner, conducts identity authentication, and judges whether each member agrees to use the location sharing service.

步骤24、用户回确认短信。假设用户A、用户B、用户C同意使用，则位置服务系统可建立成员的临时账号，允许成员间相互定位，各终端中的导航模块存储位置共享群的ID。这里，临时帐号指的是为每个人分配的临时标识(ID)类似于即时通信号码如QQ号，成员之间可以通过该临时帐号相互通信。假设用户D不同意使用，则位置服务系统定位该用户的当前位置，发送从起点到终点的图片。Step 24, the user returns a confirmation message. Assuming that user A, user B, and user C agree to use, the location service system can establish temporary accounts of members, allowing members to locate each other, and the navigation module in each terminal stores the ID of the location sharing group. Here, the temporary account refers to a temporary identification (ID) assigned to each person, which is similar to an instant messaging number such as a QQ number, through which members can communicate with each other. Assuming that user D does not agree to use, the location service system locates the user's current location and sends pictures from the start point to the end point.

步骤25、位置服务系统根据设定的提醒时间，向位置共享群的所有人发聚餐提醒信息。Step 25, the location service system sends a meal reminder message to everyone in the location sharing group according to the set reminder time.

步骤26、启程后，该用户可在途中通过位置服务系统获取其他成员的当前位置信息。Step 26. After starting the journey, the user can obtain the current location information of other members through the location service system on the way.

步骤27、该用户还可执行其他相应操作，如与参与成员中的某一位会合，获取会合路径信息。Step 27, the user can also perform other corresponding operations, such as rendezvous with one of the participating members, and obtain rendezvous path information.

步骤28、该用户到达目的地，或超过聚集时间一定时限后，位置服务结束。Step 28: After the user arrives at the destination, or the aggregation time exceeds a certain time limit, the location service ends.

在本实施例中，当用户想了解同群其他用户当前的位置，以便为下一步行动提供帮助时，通过位置共享能够查看同伴中谁已到达目的，谁还在路中，谁离自己比较近，是否要会合后一起出发等等。然后，用户能够根据查看的情况，选择先会合另一用户，系统在这两用户间的添加补充路径，并通知另一方。在任意两用户间提供了进一步的延伸服务。In this embodiment, when the user wants to know the current location of other users in the same group in order to provide help for the next action, the location sharing can be used to check who has reached the destination, who is still on the way, and who is closer to him , whether to meet up and set off together, etc. Then, the user can choose to meet another user first according to the viewing situation, and the system will add a supplementary path between the two users and notify the other party. Further extended services are provided between any two users.

进一步地，本实施例中，当各终端收到多媒体短信时，导航模块可以将目的地信息存储起来，减少用户的输入。用户前往目的地时，启动导航服务，由位置服务系统获取用户当前的位置，调用存储的目的地，便能够描绘出起点和终点的路径，使得终端能够很方便启动到导航服务。Furthermore, in this embodiment, when each terminal receives a multimedia message, the navigation module can store the destination information, reducing user input. When the user goes to the destination, the navigation service is started, the location service system obtains the user's current location, calls the stored destination, and the path of the starting point and the destination can be drawn, so that the terminal can easily start the navigation service.

图3为本发明多终端位置共享方法实施例二中定位与会合的流程图。包括：FIG. 3 is a flow chart of positioning and rendezvous in Embodiment 2 of the multi-terminal position sharing method of the present invention. include:

步骤31、用户A收到包含聚集邀请信息的短信后，启程去目的地。启动终端上的“出行导航”。Step 31. After receiving the short message containing the gathering invitation information, user A starts to go to the destination. Start "Travel Navigation" on the terminal.

步骤32、位置服务系统自动获取用户位置，终端中的导航模块调用存储的目的地信息，启动去目的地的导航服务。系统每隔一段时间对用户A定位一次，并把用户A的当前位置信息显示在地图上。Step 32, the location service system automatically acquires the user's location, and the navigation module in the terminal invokes the stored destination information to start the navigation service to the destination. The system locates user A every once in a while, and displays the current location information of user A on the map.

步骤33、用户A查看其他用户的当前位置，位置服务系统向用户A的终端提供已到达的人员名称和人数，终端显示当前位置和文字描述。用户A查看已到达目的地的用户情况。Step 33: User A checks the current location of other users, the location service system provides the name and number of people who have arrived to user A's terminal, and the terminal displays the current location and text description. User A checks the status of users who have arrived at their destination.

步骤34、用户A查看所有人的位置信息，发现用户C和自己在一条路径上，选择“会合”，位置服务系统将用户C的位置作为临时目的地，在用户A和用户C两点间添加补充路径。位置服务系统给用户C发通知，显示用户A和用户C的路径，告知用户C，用户A正准备和他会合。Step 34: User A checks the location information of everyone, finds that user C is on the same path as himself, selects "Meet", and the location service system uses the location of user C as a temporary destination, and adds Supplementary path. The location service system sends a notification to user C, displays the paths of user A and user C, and informs user C that user A is preparing to meet him.

图4为本发明多终端位置共享系统实施例的结构示意图。多终端位置共享系统包括服务门户41、位置服务中心42、短信网关43、定位网关44、信息库45、至少两个设置有导航模块的移动终端46。所述位置服务中心42用于根据所述移动终端46通过所述服务门户41发出的请求设置位置共享群；所述信息库45用于存储所述位置共享群的标识及加入所述位置共享群的移动终端信息；所述定位网关44用于根据所述位置共享群中的移动终端的查询请求获取查询目标的位置信息；所述短信网关43用于向发出查询请求的移动终端发送所述查询目标的位置信息。FIG. 4 is a schematic structural diagram of an embodiment of a multi-terminal location sharing system according to the present invention. The multi-terminal location sharing system includes aservice portal 41, alocation service center 42, ashort message gateway 43, apositioning gateway 44, aninformation library 45, and at least twomobile terminals 46 equipped with navigation modules. Thelocation service center 42 is used to set the location sharing group according to the request sent by themobile terminal 46 through theservice portal 41; theinformation base 45 is used to store the identification of the location sharing group and join the location sharing group the mobile terminal information; thepositioning gateway 44 is used to obtain the location information of the query target according to the query request of the mobile terminal in the location sharing group; theshort message gateway 43 is used to send the query to the mobile terminal sending the query request Target location information.

移动终端46通过移动通信系统可接收至少一个导航系统的共享位置信息，如从位置服务中心42接收共享位置信息，将自身位置和基于所接收位置信息的位置映射到地图数据，并且显示所映射的位置。位置服务中心42在多个移动终端46之间执行位置信息共享的验证，在验证后从每个移动终端接收共享的位置信息，并且发送所接收的位置信息到对应的移动终端。Themobile terminal 46 can receive the shared location information of at least one navigation system through the mobile communication system, such as receiving the shared location information from thelocation service center 42, map its own location and the location based on the received location information to map data, and display the mapped Location. Thelocation service center 42 performs authentication of location information sharing among a plurality ofmobile terminals 46, receives shared location information from each mobile terminal after authentication, and transmits the received location information to the corresponding mobile terminal.

上述系统实施例中，所述信息库还可用于存储所述位置共享群的目的地信息。所述位置服务中心还可用于通过所述短信网关向所述至少两个移动终端发送邀请请求消息，获得所述各移动终端的位置共享许可；所述邀请请求消息可包括聚集时间、参与成员、所述目的地及其地图。所述移动终端还可用于存储所述目的地，并自动根据存储启动导航服务。所述位置服务中心还可用于根据设定的提醒时间向所述位置共享群中的各移动终端发送提醒信息。所述位置服务中心还可用于根据所述位置共享群中请求与另一移动终端会合的移动终端请求，将所述另一移动终端的当前位置作为请求会合的移动终端的临时目的地，在所述请求会合的移动终端与所述另一移动终端之间添加补充路径，提供给所述请求会合的移动终端。所述位置服务中心还可用于将所述请求会合的移动终端会合的消息通知所述另一移动终端；并显示所述补充路径。In the above system embodiment, the information base can also be used to store the destination information of the location sharing group. The location service center can also be used to send an invitation request message to the at least two mobile terminals through the short message gateway to obtain the location sharing permission of each mobile terminal; the invitation request message can include gathering time, participating members, The destination and its map. The mobile terminal can also be used to store the destination, and automatically start the navigation service according to the storage. The location service center is further configured to send reminder information to each mobile terminal in the location sharing group according to the set reminder time. The location service center may also be configured to use the current location of the other mobile terminal as the temporary destination of the mobile terminal requesting rendezvous according to the request of the mobile terminal requesting rendezvous with another mobile terminal in the location sharing group, Adding a supplementary path between the mobile terminal requesting rendezvous and the other mobile terminal, and providing it to the mobile terminal requesting rendezvous. The location service center is further configured to notify the other mobile terminal of the rendezvous message of the rendezvous mobile terminal; and display the supplementary route.

本实施例中，多终端位置共享系统的操作同上述方法实施例中的位置服务系统。当用户使用多终端位置共享系统共享位置服务时，信息的搜索和同伴群的设置可在PC上完成，减少在移动终端上的输入操作，以简化操作，提高使用的方便性。In this embodiment, the operation of the multi-terminal location sharing system is the same as that of the location service system in the foregoing method embodiments. When the user uses the multi-terminal location sharing system to share the location service, information search and peer group setting can be completed on the PC, reducing the input operations on the mobile terminal to simplify the operation and improve the convenience of use.

上述方法和系统实施例，通过建立位置共享群，能够使用户在共享位置服务中相互查询位置，进一步地能够在两用户间能建立临时的路径，增加了位置应用服务的功能和灵活性，解决了各用户之间临时的定位和导航需求。并且系统给经过认证后组成临时的位置共享群内的户发送目的地信息，各用户的移动终端内带有导航模块，自动存储目的地。群内每一个用户都能在自己终端上显示其他终端的当前位置，共享位置信息，能够方便设定到达目的地或另一同伴的导航路线。上述方法和系统实施例可以应用于餐饮预订等预订类服务中扩展目前位置查询服务的功能，加强用户体验。In the above method and system embodiments, by establishing a location sharing group, users can query each other's location in the shared location service, and furthermore, a temporary path can be established between two users, which increases the function and flexibility of the location application service, and solves the problem of It meets the temporary positioning and navigation needs between users. And the system sends destination information to the households in the temporary location sharing group after authentication, and each user's mobile terminal is equipped with a navigation module to automatically store the destination. Each user in the group can display the current location of other terminals on their own terminal, share location information, and conveniently set the navigation route to the destination or another companion. The above method and system embodiments can be applied to reservation services such as meal reservations to expand the function of the current location query service and enhance user experience.

本领域普通技术人员可以理解：实现上述方法实施例的全部或部分步骤可以通过程序指令相关的硬件来完成，前述的程序可以存储于一计算机可读取存储介质中，该程序在执行时，执行包括上述方法实施例的步骤；而前述的存储介质包括：ROM、RAM、磁碟或者光盘等各种可以存储程序代码的介质。Those of ordinary skill in the art can understand that all or part of the steps for realizing the above-mentioned method embodiments can be completed by hardware related to program instructions, and the aforementioned program can be stored in a computer-readable storage medium. When the program is executed, the It includes the steps of the above method embodiments; and the aforementioned storage medium includes: ROM, RAM, magnetic disk or optical disk and other various media that can store program codes.

最后应说明的是：以上实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的精神和范围。Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still be Modifications are made to the technical solutions described in the foregoing embodiments, or equivalent replacements are made to some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims (15)

Translated fromChinese

1.一种多终端位置共享方法，其特征在于，包括：1. A multi-terminal location sharing method, characterized in that, comprising:设置位置共享群；Set up a location sharing group;根据所述位置共享群中的终端的查询请求获取查询目标的位置信息，所述查询目标为所述位置共享群中的另一终端；Acquiring location information of a query target according to a query request from a terminal in the location sharing group, where the query target is another terminal in the location sharing group;向发出查询请求的终端发送所述查询目标的位置信息。Sending the location information of the query target to the terminal sending the query request.2.根据权利要求1所述的多终端位置共享方法，其特征在于，根据目的地设置位置共享群包括：2. The multi-terminal location sharing method according to claim 1, wherein setting the location sharing group according to the destination comprises:建立位置共享群标识；Establish location sharing group logo;将所述位置共享群标识与加入所述位置共享群的各终端相关联。Associating the location sharing group identifier with each terminal joining the location sharing group.3.根据权利要求2所述的多终端位置共享方法，其特征在于，将所述位置共享群标识与加入所述位置共享群的各终端相关联还包括：3. The multi-terminal location sharing method according to claim 2, wherein associating the location sharing group identifier with each terminal joining the location sharing group further comprises:将目的地与所述位置共享群标识、加入所述位置共享群的各终端相关联。Associating the destination with the location sharing group identifier and each terminal joining the location sharing group.4.根据权利要求3所述的多终端位置共享方法，其特征在于，根据目的地设置位置共享群还包括：4. The multi-terminal location sharing method according to claim 3, wherein setting the location sharing group according to the destination also includes:向所述各终端发送邀请请求消息，获得所述各终端的位置共享许可；sending an invitation request message to each terminal, and obtaining a location sharing permission of each terminal;所述邀请请求消息包括聚集时间、参与成员、所述目的地及其地图。The invitation request message includes the gathering time, participating members, the destination and its map.5.根据权利要求4所述的多终端位置共享方法，其特征在于，所述目的地用于由所述各终端存储，并由所述各终端自动根据存储启动导航服务。5. The multi-terminal location sharing method according to claim 4, wherein the destination is stored by each terminal, and each terminal automatically starts a navigation service according to the storage.6.根据权利要求1至5中任一项所述的多终端位置共享方法，其特征在于，还包括：6. The multi-terminal location sharing method according to any one of claims 1 to 5, further comprising:根据设定的提醒时间向所述位置共享群中的各终端发送提醒信息。Send reminder information to each terminal in the location sharing group according to the set reminder time.7.根据权利要求1至5中任一项所述的多终端位置共享方法，其特征在于，还包括：7. The multi-terminal location sharing method according to any one of claims 1 to 5, further comprising:根据所述位置共享群中请求与另一终端会合的终端请求，将所述另一终端的当前位置作为请求会合的终端的临时目的地，在所述请求会合的终端与所述另一终端之间添加补充路径，提供给所述请求会合的终端。According to the request of a terminal requesting to rendezvous with another terminal in the location sharing group, using the current location of the other terminal as a temporary destination of the terminal requesting rendezvous, between the terminal requesting rendezvous and the other terminal Add a supplementary path between them, and provide it to the terminal requesting rendezvous.8.根据权利要求7所述的多终端位置共享方法，其特征在于，还包括：8. The multi-terminal location sharing method according to claim 7, further comprising:将所述请求会合的终端会合的消息通知所述另一终端，并显示所述补充路径。Notifying the other terminal of the rendezvous message of the rendezvous-requesting terminal, and displaying the supplementary path.9.一种多终端位置共享系统，包括服务门户、位置服务中心、短信网关、定位网关、信息库、至少两个设置有导航模块的移动终端，其特征在于，所述位置服务中心用于根据所述移动终端通过所述服务门户发出的请求设置位置共享群；所述信息库用于存储所述位置共享群的标识及加入所述位置共享群的移动终端信息；所述定位网关用于根据所述位置共享群中的移动终端的查询请求获取查询目标的位置信息；所述短信网关用于向发出查询请求的移动终端发送所述查询目标的位置信息。9. A multi-terminal location sharing system, comprising a service portal, a location service center, a short message gateway, a location gateway, an information storehouse, at least two mobile terminals provided with a navigation module, wherein the location service center is used to The mobile terminal sets the location sharing group through the request sent by the service portal; the information base is used to store the identification of the location sharing group and the information of the mobile terminals joining the location sharing group; The query request of the mobile terminal in the location sharing group is to obtain the location information of the query target; the short message gateway is used to send the location information of the query target to the mobile terminal sending the query request.10.根据权利要求9所述的多终端位置共享系统，其特征在于，所述信息库还用于存储所述位置共享群的目的地信息。10. The multi-terminal location sharing system according to claim 9, wherein the information base is also used to store destination information of the location sharing group.11.根据权利要求10所述的多终端位置共享系统，其特征在于，所述位置服务中心还用于通过所述短信网关向所述至少两个移动终端发送邀请请求消息，获得所述各移动终端的位置共享许可；所述邀请请求消息包括聚集时间、参与成员、所述目的地及其地图。11. The multi-terminal location sharing system according to claim 10, wherein the location service center is further configured to send an invitation request message to the at least two mobile terminals through the short message gateway to obtain the information of each mobile terminal. The location sharing permission of the terminal; the invitation request message includes gathering time, participating members, the destination and its map.12.根据权利要求11所述的多终端位置共享系统，其特征在于，所述移动终端还用于存储所述目的地，并自动根据存储启动导航服务。12. The multi-terminal location sharing system according to claim 11, wherein the mobile terminal is further configured to store the destination, and automatically start a navigation service according to the storage.13.根据权利要求9至12中任一项所述的多终端位置共享系统，其特征在于，所述位置服务中心还用于根据设定的提醒时间向所述位置共享群中的各移动终端发送提醒信息。13. The multi-terminal location sharing system according to any one of claims 9 to 12, wherein the location service center is also used to notify each mobile terminal in the location sharing group according to the set reminder time Send a reminder message.14.根据权利要求9至12中任一项所述的多终端位置共享系统，其特征在于，所述位置服务中心还用于根据所述位置共享群中请求与另一移动终端会合的移动终端请求，将所述另一移动终端的当前位置作为请求会合的移动终端的临时目的地，在所述请求会合的移动终端与所述另一移动终端之间添加补充路径，提供给所述请求会合的移动终端。14. The multi-terminal location sharing system according to any one of claims 9 to 12, characterized in that, the location service center is further configured to request to meet another mobile terminal according to the mobile terminal in the location sharing group Requesting, using the current location of the other mobile terminal as the temporary destination of the mobile terminal requesting the rendezvous, adding a supplementary route between the mobile terminal requesting the rendezvous and the other mobile terminal, and providing it to the rendezvous requesting mobile terminal.15.根据权利要求14所述的多终端位置共享系统，其特征在于，所述位置服务中心还用于将所述请求会合的移动终端会合的消息通知所述另一移动终端，并显示所述补充路径。15. The multi-terminal location sharing system according to claim 14, wherein the location service center is further configured to notify the other mobile terminal of the rendezvous message of the rendezvous mobile terminal, and display the Supplementary path.

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