CN103313388A - Mobile communication terminal positioning method and device - Google Patents

Abstract

The invention discloses a method and a device for positioning a mobile communication terminal, wherein the method comprises the following steps: setting a corresponding relation list of the unique identification of the WiFi access point and the position of the WiFi access point; acquiring a unique identifier of a WiFi access point connected with the mobile communication terminal according to the connection information of the mobile communication terminal; and inquiring the corresponding relation list according to the unique identification of the WiFi access point connected with the mobile communication terminal to determine the position of the mobile communication terminal. The invention can position the mobile communication terminal without GPS satellite signals and mobile communication network signals, and has higher positioning accuracy compared with the positioning method by utilizing the mobile communication network signals.

Description

Translated fromChinese

移动通信终端定位方法和装置Mobile communication terminal positioning method and device

技术领域technical field

本发明涉及移动互联网技术，具体涉及一种移动通信终端定位方法和装置。The invention relates to mobile Internet technology, in particular to a positioning method and device for a mobile communication terminal.

背景技术Background technique

随着无线网络技术的发展，移动通信终端由于其便携性逐渐成为主要的网络信息终端，大量用户通过移动通信终端访问互联网获取信息。WiFi(WirelessFidelity，无线保真技术)是IEEE802.11协议族下支持局域无线网络通信技术的总称。WiFi接入点可以将终端设备接入到连接互联网的局域网络中，从而使得与其连接的终端设备可以访问互联网。通过连接WiFi接入点访问互联网，具有速度快成本低等优点。With the development of wireless network technology, mobile communication terminals have gradually become the main network information terminals due to their portability, and a large number of users access the Internet to obtain information through mobile communication terminals. WiFi (Wireless Fidelity, wireless fidelity technology) is a general term for supporting local area wireless network communication technologies under the IEEE802.11 protocol family. The WiFi access point can connect terminal devices to a local area network connected to the Internet, so that the terminal devices connected to it can access the Internet. Accessing the Internet by connecting to a WiFi access point has the advantages of high speed and low cost.

现有技术中，移动通信终端通常通过GPS(Global Positioning System，全球定位系统)对自身位置进行卫星定位，但是，很多时候在室内无法正常接收GPS卫星信号，同时，当移动通信网络(例如，GSM或3G)信号不佳时，移动通信终端也无法通过移动通信网络信号有效定位。In the prior art, mobile communication terminals usually use GPS (Global Positioning System, Global Positioning System) to perform satellite positioning on their own positions. However, in many cases, they cannot normally receive GPS satellite signals indoors. or 3G) when the signal is not good, the mobile communication terminal cannot be effectively positioned through the mobile communication network signal.

发明内容Contents of the invention

本发明的目的在于提出一种移动通信终端定位方法和装置，不必依靠GPS卫星信号和移动通信网络信号即可实现对于移动通信终端的有效定位。The purpose of the present invention is to propose a mobile communication terminal positioning method and device, which can realize effective positioning of the mobile communication terminal without relying on GPS satellite signals and mobile communication network signals.

本发明公开了一种移动通信终端定位方法，包括：The invention discloses a positioning method for a mobile communication terminal, comprising:

设置WiFi接入点的唯一标识与WiFi接入点所在位置的对应关系列表；Set a list of correspondence between the unique identifier of the WiFi access point and the location of the WiFi access point;

根据移动通信终端的连接信息获取移动通信终端连接的WiFi接入点的唯一标识；Acquiring the unique identifier of the WiFi access point connected to the mobile communication terminal according to the connection information of the mobile communication terminal;

根据移动通信终端连接的WiFi接入点的唯一标识查询所述对应关系列表确定移动通信终端的所在位置。The corresponding relationship list is queried according to the unique identifier of the WiFi access point connected to the mobile communication terminal to determine the location of the mobile communication terminal.

优选地，所述WiFi接入点的唯一标识为WiFi接入点的物理地址；或Preferably, the unique identifier of the WiFi access point is the physical address of the WiFi access point; or

所述WiFi接入点的唯一标识为WiFi接入点的IP地址与服务集标识符的组合。The unique identifier of the WiFi access point is a combination of the IP address of the WiFi access point and the service set identifier.

优选地，所述方法还包括：Preferably, the method also includes:

根据移动通信终端的所在位置和地图信息，显示移动通信终端在地图上的位置。According to the location of the mobile communication terminal and the map information, the position of the mobile communication terminal on the map is displayed.

优选地，所述根据移动通信终端的连接信息获取移动通信终端连接的WiFi接入点的唯一标识包括：Preferably, said obtaining the unique identifier of the WiFi access point connected by the mobile communication terminal according to the connection information of the mobile communication terminal includes:

根据连接信息判断移动通信终端通过移动通信基站接入互联网还是通过WiFi接入点接入互联网；According to the connection information, it is judged whether the mobile communication terminal accesses the Internet through a mobile communication base station or accesses the Internet through a WiFi access point;

在移动通信终端通过WiFi接入点接入互联网时，获取移动通信终端连接的WiFi接入点的唯一标识。When the mobile communication terminal accesses the Internet through the WiFi access point, the unique identifier of the WiFi access point connected to the mobile communication terminal is obtained.

优选地，所述方法还包括在服务器保存移动通信终端的所在位置。Preferably, the method further includes saving the location of the mobile communication terminal in the server.

本发明还公开了一种移动通信终端定位装置，包括：The invention also discloses a positioning device for a mobile communication terminal, comprising:

设置单元，用于设置WiFi接入点的唯一标识与WiFi接入点所在位置的对应关系列表；The setting unit is used to set the unique identifier of the WiFi access point and the corresponding relationship list of the location of the WiFi access point;

唯一标识获取单元，用于根据移动通信终端的连接信息获取移动通信终端连接的WiFi接入点的唯一标识；A unique identifier acquisition unit, configured to acquire the unique identifier of the WiFi access point connected to the mobile communication terminal according to the connection information of the mobile communication terminal;

位置定位单元，用于根据移动通信终端连接的WiFi接入点的唯一标识查询所述对应关系列表确定移动通信终端的所在位置。The position positioning unit is configured to query the correspondence list according to the unique identifier of the WiFi access point connected to the mobile communication terminal to determine the location of the mobile communication terminal.

优选地，所述WiFi接入点的唯一标识为WiFi接入点的物理地址；或Preferably, the unique identifier of the WiFi access point is the physical address of the WiFi access point; or

所述WiFi接入点的唯一标识为WiFi接入点的IP地址与服务集标识符的组合。The unique identifier of the WiFi access point is a combination of the IP address of the WiFi access point and the service set identifier.

优选地，所述装置还包括：Preferably, the device also includes:

显示单元，用于根据移动通信终端的所在位置和地图信息，显示移动通信终端在地图上的位置。The display unit is used for displaying the position of the mobile communication terminal on the map according to the location of the mobile communication terminal and map information.

优选地，所述唯一标识获取单元包括：Preferably, the unique identifier acquisition unit includes:

第一接入判定子单元，用于根据连接信息判断移动通信终端通过移动通信基站接入互联网还是通过WiFi接入点接入互联网；The first access determination subunit is used to determine whether the mobile communication terminal accesses the Internet through a mobile communication base station or accesses the Internet through a WiFi access point according to the connection information;

第一获取子单元，用于在移动通信终端通过WiFi接入点接入互联网时，获取移动通信终端连接的WiFi接入点的唯一标识。The first acquiring subunit is configured to acquire the unique identifier of the WiFi access point connected to the mobile communication terminal when the mobile communication terminal accesses the Internet through the WiFi access point.

优选地，所述装置还包括：Preferably, the device also includes:

位置保存单元，用于在服务器保存移动通信终端的所在位置。The location saving unit is used for saving the location of the mobile communication terminal in the server.

本发明通过保存WiFi接入点与其所在位置之间的对应关系列表，利用WiFi接入点覆盖区域较小的特点，通过移动通信终端连接的WiFi接入点的唯一标识查询对应关系列表来对移动通信终端实现定位，从而不需要GPS卫星信号和移动通信网络信号即可对移动通信终端进行定位，而且，相较于利用移动通信网络信号定位精确度更高。The present invention saves the list of correspondence between the WiFi access point and its location, utilizes the characteristics of the small coverage area of the WiFi access point, and queries the correspondence list through the unique identifier of the WiFi access point connected to the mobile communication terminal to query the correspondence list for mobile communication. The communication terminal realizes positioning, so that the mobile communication terminal can be positioned without GPS satellite signals and mobile communication network signals, and the positioning accuracy is higher than that of using mobile communication network signals.

附图说明Description of drawings

图1是本发明第一实施例的移动通信终端定位方法的流程图；FIG. 1 is a flowchart of a mobile communication terminal positioning method according to a first embodiment of the present invention;

图2是本发明第二实施例的移动通信终端定位装置的示意图。Fig. 2 is a schematic diagram of a positioning device for a mobile communication terminal according to a second embodiment of the present invention.

具体实施方式Detailed ways

下面结合附图并通过具体实施方式来进一步说明本发明的技术方案。The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

图1是本发明第一实施例的移动通信终端定位方法的流程图。如图1所示，所述移动通信终端定位方法包括：FIG. 1 is a flow chart of a mobile communication terminal positioning method according to a first embodiment of the present invention. As shown in Figure 1, the mobile communication terminal positioning method includes:

步骤110、设置WiFi接入点的唯一标识与WiFi接入点所在位置的对应关系列表。Step 110, setting a list of correspondences between the unique identifier of the WiFi access point and the location of the WiFi access point.

具体地，WiFi接入点的唯一标识与WiFi接入点所在位置的对应关系列表可以设置于服务器上，移动通信终端可以通过网络查询。Specifically, the list of correspondence between the unique identifier of the WiFi access point and the location of the WiFi access point can be set on the server, and the mobile communication terminal can query through the network.

在本实施例的一个优选实施方式中，选择WiFi接入点的物理地址(MAC地址)作为WiFi接入点的唯一标识，MAC地址是网络设备的媒体接入控制层地址，通常，其可以用于唯一地标识网络设备。由此，在本实施方式中，在对应关系列表保存的为WiFi接入点的MAC地址和该WiFi接入点的地理位置信息。In a preferred implementation of this embodiment, the physical address (MAC address) of the WiFi access point is selected as the unique identifier of the WiFi access point, and the MAC address is the media access control layer address of the network device. Generally, it can be used for uniquely identifying network devices. Therefore, in this embodiment, the MAC address of the WiFi access point and the geographic location information of the WiFi access point are stored in the correspondence list.

在本实施例的另一个优选实施方式中，选择WiFi接入点的IP地址和服务集标识符(SSID)的组合作为WiFi接入点的唯一标识。服务集标识符适用于区分不同局域网络，其往往可以作为WiFi接入点的名称来区分不同的WiFi接入点，但是网络协议中允许不同的网络或WiFi接入点使用相同的服务集标识符，因此，仅通过服务集标识符来作为WiFi接入点的唯一标识可用性会受到影响，在本实施方式中，结合WiFi接入点的IP地址和服务集标识符来唯一地识别WiFi接入点。In another preferred implementation of this embodiment, the combination of the IP address of the WiFi access point and the service set identifier (SSID) is selected as the unique identifier of the WiFi access point. The service set identifier is suitable for distinguishing different local area networks, which can often be used as the name of the WiFi access point to distinguish different WiFi access points, but the network protocol allows different networks or WiFi access points to use the same service set identifier Therefore, the usability of only using the service set identifier as the unique identification of the WiFi access point will be affected. In this embodiment, the WiFi access point is uniquely identified by combining the IP address of the WiFi access point and the service set identifier .

在建立WiFi接入点的唯一标识与WiFi接入点所在位置的对应关系后，后续即可以根据移动通信终端连接的WiFi接入点来对移动通信终端进行定位。After establishing the correspondence between the unique identifier of the WiFi access point and the location of the WiFi access point, the mobile communication terminal can be positioned subsequently according to the WiFi access point connected to the mobile communication terminal.

步骤120、根据移动通信终端的连接信息获取移动通信终端连接的WiFi接入点的唯一标识。Step 120: Obtain the unique identifier of the WiFi access point connected to the mobile communication terminal according to the connection information of the mobile communication terminal.

在本实施例的一个优选实施方式中，可以直接判断移动通信终端是否连接有WiFi接入点，如果有，则获取移动通信终端连接的WiFi接入点的唯一标识。In a preferred implementation of this embodiment, it may be directly determined whether the mobile communication terminal is connected to a WiFi access point, and if yes, the unique identifier of the WiFi access point connected to the mobile communication terminal is obtained.

具体地，可以由移动通信终端获取所连接的WiFi接入点的唯一标识，由移动通信终端通过网络向保存有WiFi接入点的唯一标识与WiFi接入点所在位置的对应关系列表的服务器发送所述唯一标识，请求获取对应的位置信息。也可以由与移动通信终端连接的WiFi接入点将自身保存的唯一标识向保存有WiFi接入点的唯一标识与WiFi接入点所在位置的对应关系列表的服务器发送所述唯一标识，请求获取对应的位置信息。Specifically, the unique identifier of the connected WiFi access point may be obtained by the mobile communication terminal, and the mobile communication terminal may send the corresponding relationship list between the unique identifier of the WiFi access point and the location of the WiFi access point to the server through the network. The unique identifier requests to obtain corresponding location information. It is also possible for the WiFi access point connected to the mobile communication terminal to send the unique identifier saved by itself to a server that stores the corresponding relationship list between the unique identifier of the WiFi access point and the location of the WiFi access point, and request to obtain the unique identifier. corresponding location information.

在本实施例的一个优选实施方式中，通过WiFi接入点的唯一标识进行定位可以作为基于移动通信网络定位的辅助手段，由移动通信终端根据连接信息判断移动通信终端通过移动通信基站接入互联网还是通过WiFi接入点接入互联网。在移动通信终端通过WiFi接入点接入互联网时，获取移动通信终端连接的WiFi接入点的唯一标识。同样地，可以由移动通信终端获取所连接的WiFi接入点的唯一标识，由移动通信终端通过网络向保存有WiFi接入点的唯一标识与WiFi接入点所在位置的对应关系列表的服务器发送所述唯一标识，请求获取对应的位置信息。也可以由与移动通信终端连接的WiFi接入点将自身保存的唯一标识向保存有WiFi接入点的唯一标识与WiFi接入点所在位置的对应关系列表的服务器发送，请求获取对应的位置信息。In a preferred implementation of this embodiment, positioning through the unique identifier of the WiFi access point can be used as an auxiliary means based on mobile communication network positioning, and the mobile communication terminal judges according to the connection information that the mobile communication terminal accesses the Internet through a mobile communication base station Or connect to the Internet through a WiFi access point. When the mobile communication terminal accesses the Internet through the WiFi access point, the unique identifier of the WiFi access point connected to the mobile communication terminal is acquired. Similarly, the unique identifier of the connected WiFi access point can be obtained by the mobile communication terminal, and the mobile communication terminal can send the corresponding relationship list between the unique identifier of the WiFi access point and the location of the WiFi access point to the server through the network. The unique identifier requests to obtain corresponding location information. It is also possible for the WiFi access point connected to the mobile communication terminal to send the unique identifier saved by itself to the server that stores the correspondence list between the unique identifier of the WiFi access point and the location of the WiFi access point, and request to obtain the corresponding location information .

步骤130、根据移动通信终端连接的WiFi接入点的唯一标识查询所述对应关系列表确定移动通信终端的所在位置。Step 130, query the correspondence list according to the unique identifier of the WiFi access point connected to the mobile communication terminal to determine the location of the mobile communication terminal.

具体地，在服务器通过移动通信终端发送的或由WiFi接入点发送的与特定移动通信终端连接的WiFi接入点的唯一标识查询对应的位置信息，并将位置信息发送到移动通信终端，或请求定位信息的终端(例如，个人电脑)。Specifically, the server queries the corresponding location information through the unique identifier of the WiFi access point connected to the specific mobile communication terminal sent by the mobile communication terminal or sent by the WiFi access point, and sends the location information to the mobile communication terminal, or A terminal (for example, a personal computer) that requests location information.

将位置信息发送到移动通信终端可以实现移动通信终端用户对自身位置进行定位。Sending the location information to the mobile communication terminal can enable the user of the mobile communication terminal to locate its own location.

向请求定位信息的终端发送位置信息可以实现对于移动通信终端位置的监控，这可被应用于对于丢失的移动通信终端的追踪，对于儿童的监控，或对于特定人员的调查取证等场合。Sending the location information to the terminal requesting the positioning information can realize the monitoring of the location of the mobile communication terminal, which can be applied to the tracking of the lost mobile communication terminal, the monitoring of children, or the investigation and evidence collection of specific persons.

步骤140、根据移动通信终端的所在位置和地图信息，显示移动通信终端在地图上的位置。Step 140: Display the location of the mobile communication terminal on the map according to the location of the mobile communication terminal and the map information.

根据地图信息和移动通信终端的所在位置即可以显示移动通信终端在地图上的相对位置，给予用户更加直观的呈现效果。According to the map information and the location of the mobile communication terminal, the relative position of the mobile communication terminal on the map can be displayed, giving the user a more intuitive presentation effect.

步骤150、在服务器保存移动通信终端的所在位置。Step 150, saving the location of the mobile communication terminal on the server.

在服务器端保存移动通信终端的所在位置可以方便后续对于移动通信终端的移动历史进行分析，或对于移动通信终端用户去过哪些场所进行调查。Saving the location of the mobile communication terminal on the server side can facilitate the subsequent analysis of the mobile communication terminal's movement history, or the investigation of which places the mobile communication terminal user has been to.

本实施例通过保存WiFi接入点与其所在位置之间的对应关系列表，利用WiFi接入点覆盖区域较小的特点，通过移动通信终端连接的WiFi接入点的唯一标识查询对应关系列表来对移动通信终端实现定位，从而不要GPS卫星信号和移动通信网络信号即可以对于移动通信终端进行定位。而且，由于WiFi接入点覆盖范围较移动通信基站更小，利用其进行定位相较于利用移动通信网络信号定位精确度更高。In this embodiment, by saving the correspondence list between the WiFi access point and its location, taking advantage of the small coverage area of the WiFi access point, and querying the correspondence list through the unique identifier of the WiFi access point connected to the mobile communication terminal, The mobile communication terminal realizes positioning, so that the mobile communication terminal can be positioned without GPS satellite signals and mobile communication network signals. Moreover, since the coverage area of a WiFi access point is smaller than that of a mobile communication base station, using it for positioning is more accurate than using a mobile communication network signal for positioning.

图2是本发明第二实施例的移动通信终端定位装置的示意图。如图2所示，所述移动通信终端定位装置20包括设置单元21、唯一标识获取单元22、位置定位单元23。可选地，移动通信终端定位装置20还包括显示单元24和/或位置保存单元25。Fig. 2 is a schematic diagram of a positioning device for a mobile communication terminal according to a second embodiment of the present invention. As shown in FIG. 2 , the mobile communicationterminal locating device 20 includes asetting unit 21 , a uniqueidentifier acquiring unit 22 , and aposition locating unit 23 . Optionally, the mobile communicationterminal locating device 20 further includes adisplay unit 24 and/or alocation saving unit 25 .

其中，设置单元21用于设置WiFi接入点的唯一标识与WiFi接入点所在位置的对应关系列表。Wherein, the settingunit 21 is configured to set a list of correspondences between the unique identifier of the WiFi access point and the location of the WiFi access point.

具体地，WiFi接入点的唯一标识与WiFi接入点所在位置的对应关系列表可以设置于服务器上，供移动通信终端通过网络查询。Specifically, the list of correspondence between the unique identifier of the WiFi access point and the location of the WiFi access point can be set on the server for the mobile communication terminal to query through the network.

在本实施例的一个优选实施方式中，选择WiFi接入点的物理地址(MAC地址)作为WiFi接入点的唯一标识，MAC地址是网络设备的媒体接入控制层地址，通常，其可以用于唯一地标识网络设备。由此，在本实施方式中，在对应关系列表保存的为WiFi接入点的MAC地址和该WiFi接入点的地理位置信息。In a preferred implementation of this embodiment, the physical address (MAC address) of the WiFi access point is selected as the unique identifier of the WiFi access point, and the MAC address is the media access control layer address of the network device. Generally, it can be used for uniquely identifying network devices. Therefore, in this embodiment, the MAC address of the WiFi access point and the geographic location information of the WiFi access point are stored in the correspondence list.

在本实施例的另一个优选实施方式中，选择WiFi接入点的IP地址和服务集标识符(SSID)的组合作为WiFi接入点的唯一标识。服务集标识符适用于区分不同局域网络，其往往可以作为WiFi接入点的名称来区分不同的WiFi接入点，但是服务集标识符允许不同的网络或WiFi接入点使用相同的服务集标识符，因此，仅通过服务集标识符来作为WiFi接入点的唯一标识可用性会受到影响，因此，在本实施方式中，结合WiFi接入点的IP地址和服务集标识符来唯一地识别WiFi接入点。In another preferred implementation of this embodiment, the combination of the IP address of the WiFi access point and the service set identifier (SSID) is selected as the unique identifier of the WiFi access point. The service set identifier is suitable for distinguishing different local area networks, which can often be used as the name of the WiFi access point to distinguish different WiFi access points, but the service set identifier allows different networks or WiFi access points to use the same service set identifier Therefore, the usability of only using the service set identifier as the unique identification of the WiFi access point will be affected. Therefore, in this embodiment, the IP address of the WiFi access point and the service set identifier are combined to uniquely identify the WiFi Access Point.

唯一标识获取单元22用于根据移动通信终端的连接信息获取移动通信终端连接的WiFi接入点的唯一标识。The uniqueidentification obtaining unit 22 is configured to obtain the unique identification of the WiFi access point connected to the mobile communication terminal according to the connection information of the mobile communication terminal.

在本实施例的一个优选实施方式中，唯一标识获取单元22包括接入判定子单元221和获取子单元222。In a preferred implementation of this embodiment, the uniqueidentifier acquisition unit 22 includes anaccess determination subunit 221 and anacquisition subunit 222 .

其中，接入判定子单元221用于根据连接信息判断移动通信终端通过移动通信基站接入互联网还是通过WiFi接入点接入互联网；Wherein, theaccess determination subunit 221 is used to determine whether the mobile communication terminal accesses the Internet through a mobile communication base station or accesses the Internet through a WiFi access point according to the connection information;

获取子单元222用于在移动通信终端通过WiFi接入点接入互联网时，获取移动通信终端连接的WiFi接入点的唯一标识。The acquiringsubunit 222 is configured to acquire the unique identifier of the WiFi access point connected to the mobile communication terminal when the mobile communication terminal accesses the Internet through the WiFi access point.

位置定位单元23用于根据移动通信终端连接的WiFi接入点的唯一标识查询所述对应关系列表确定移动通信终端的所在位置。Theposition positioning unit 23 is configured to query the correspondence list according to the unique identifier of the WiFi access point connected to the mobile communication terminal to determine the location of the mobile communication terminal.

显示单元24用于根据移动通信终端的所在位置和地图信息，显示移动通信终端在地图上的位置。Thedisplay unit 24 is used for displaying the position of the mobile communication terminal on the map according to the location of the mobile communication terminal and map information.

位置保存单元25用于在服务器保存移动通信终端的所在位置。Thelocation saving unit 25 is used to save the location of the mobile communication terminal in the server.

本实施例通过保存WiFi接入点与其所在位置之间的对应关系列表，利用WiFi接入点覆盖区域较小的特点，通过移动通信终端连接的WiFi接入点的唯一标识查询对应关系列表来对移动通信终端实现定位，从而不需要GPS卫星信号和移动通信网络信号即可对移动通信终端进行定位，而且，相较于利用移动通信网络信号定位精确度更高。In this embodiment, by saving the correspondence list between the WiFi access point and its location, taking advantage of the small coverage area of the WiFi access point, and querying the correspondence list through the unique identifier of the WiFi access point connected to the mobile communication terminal, The mobile communication terminal realizes positioning, so that the mobile communication terminal can be positioned without GPS satellite signals and mobile communication network signals, and the positioning accuracy is higher than that of using mobile communication network signals.

显然，本领域技术人员应该明白，上述的本发明的各模块或各步骤可以用通用的计算装置来实现，它们可以集中在单个计算装置上，或者分布在多个计算装置所组成的网络上，可选地，他们可以用计算机装置可执行的程序代码来实现，从而可以将它们存储在存储装置中由计算装置来执行，或者将它们分别制作成各个集成电路模块，或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。这样，本发明不限制于任何特定的硬件和软件的结合。Obviously, those skilled in the art should understand that each module or each step of the present invention described above can be realized by a general-purpose computing device, and they can be concentrated on a single computing device, or distributed on a network formed by multiple computing devices, Optionally, they can be implemented with executable program codes of computer devices, so that they can be stored in storage devices and executed by computing devices, or they can be made into individual integrated circuit modules, or multiple of them Modules or steps are implemented as a single integrated circuit module. As such, the present invention is not limited to any specific combination of hardware and software.

注意，上述仅为本发明的较佳实施例及所运用技术原理。本领域技术人员会理解，本发明不限于这里所述的特定实施例，对本领域技术人员来说能够进行各种明显的变化、重新调整和替代而不会脱离本发明的保护范围。因此，虽然通过以上实施例对本发明进行了较为详细的说明，但是本发明不仅仅限于以上实施例，在不脱离本发明构思的情况下，还可以包括更多其他等效实施例，而本发明的范围由所附的权利要求范围决定。Note that the above are only preferred embodiments of the present invention and applied technical principles. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the protection scope of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and can also include more other equivalent embodiments without departing from the concept of the present invention, and the present invention The scope is determined by the scope of the appended claims.

Claims (10)

1. mobile communication terminal localization method comprises:

The unique identification of WiFi access point and the corresponding relation tabulation of WiFi access point position are set;

Obtain the unique identification of the WiFi access point of mobile communication terminal connection according to the link information of mobile communication terminal;

The unique identification of the WiFi access point that connects according to mobile communication terminal is inquired about the position that mobile communication terminal is determined in described corresponding relation tabulation.

2. mobile communication terminal localization method according to claim 1 is characterized in that, the unique identification of described WiFi access point is the physical address of WiFi access point; Or

The unique identification of described WiFi access point is the IP address of WiFi access point and the combination of service set identifier.

3. mobile communication terminal localization method according to claim 1 is characterized in that, described method also comprises:

According to position and the cartographic information of mobile communication terminal, show the position of mobile communication terminal on map.

4. mobile communication terminal localization method according to claim 1 is characterized in that, the unique identification that described link information according to mobile communication terminal is obtained the WiFi access point of mobile communication terminal connection comprises:

Judge that according to link information mobile communication terminal inserts the Internet by the mobile communication base station and still inserts the Internet by the WiFi access point;

When mobile communication terminal inserts the Internet by the WiFi access point, obtain the unique identification of the WiFi access point of mobile communication terminal connection.

5. mobile communication terminal localization method according to claim 1 is characterized in that, described method also is included in the position that server is preserved mobile communication terminal.

6. mobile communication terminal positioner comprises:

The unit is set, is used for arranging the unique identification of WiFi access point and the corresponding relation tabulation of WiFi access point position;

The unique identification acquiring unit is for the unique identification of the WiFi access point that obtains the mobile communication terminal connection according to the link information of mobile communication terminal;

The position positioning unit is inquired about the position that mobile communication terminal is determined in described corresponding relation tabulation for the unique identification of the WiFi access point that connects according to mobile communication terminal.

7. mobile communication terminal positioner according to claim 6 is characterized in that, the unique identification of described WiFi access point is the physical address of WiFi access point; Or

The unique identification of described WiFi access point is the IP address of WiFi access point and the combination of service set identifier.

8. mobile communication terminal positioner according to claim 6 is characterized in that, described device also comprises:

Display unit is used for position and cartographic information according to mobile communication terminal, shows the position of mobile communication terminal on map.

9. mobile communication terminal positioner according to claim 6 is characterized in that, described unique identification acquiring unit comprises:

Insert and judge subelement, be used for judging that according to link information mobile communication terminal inserts the Internet by the mobile communication base station and still inserts the Internet by the WiFi access point;

Obtain subelement, be used for when mobile communication terminal inserts the Internet by the WiFi access point, obtaining the unique identification of the WiFi access point of mobile communication terminal connection.

10. mobile communication terminal positioner according to claim 1 is characterized in that, described device also comprises:

The unit is preserved in the position, is used for preserving at server the position of mobile communication terminal.

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