CN103916818A - Positioning method based on geofence technology and mobile terminal - Google Patents

Positioning method based on geofence technology and mobile terminal Download PDF

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Publication number
CN103916818A
CN103916818A CN201410140476.5A CN201410140476A CN103916818A CN 103916818 A CN103916818 A CN 103916818A CN 201410140476 A CN201410140476 A CN 201410140476A CN 103916818 A CN103916818 A CN 103916818A
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China
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positioning
access point
location
range
mobile terminal
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CN201410140476.5A
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Chinese (zh)
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任金鹏
孙晓磊
赵振举
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北京百度网讯科技有限公司
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Priority to CN201410140476.5A priority Critical patent/CN103916818A/en
Publication of CN103916818A publication Critical patent/CN103916818A/en

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Abstract

The invention discloses a positioning method based on the geofence technology and a mobile terminal. The positioning method based on the geofence technology comprises the steps of receiving identification information of at least one positioning access point determined by a positioning server according to position data of a geofence of a user, determining whether the terminal of the user enters the on-line positioning request sending range according to the identification information of the positioning access points, sending an on-line positioning request to the positioning server if the terminal enters the on-line positioning request sending range, and receiving an on-line positioning result fed back by the positioning server. By means of the positioning method based on the geofence technology and the mobile terminal, the interaction frequency between the mobile terminal and the positioning server during geofence application is reduced, and the positioning load of the positioning server is lowered.

Description

基于地理围栏技术的定位方法和移动终端 Geofence based positioning method and a mobile terminal technology

技术领域 FIELD

[0001] 本发明涉及位置服务技术领域,尤其涉及一种基于地理围栏技术的定位方法和移动终端。 [0001] The present invention relates to location service technologies, and particularly to a positioning method based geofence art mobile terminal.

背景技术 Background technique

[0002]地理围栏(Geo-fencing)是 LBS (基于位置服务,Location Based Service)的一种新应用,是用一个虚拟的栅栏围出一个虚拟地理边界。 [0002] geo-fence (Geo-fencing) is LBS (location-based service, Location Based Service) A new application is the use of a virtual fence around a virtual geographical boundaries. 当终端进入、离开该虚拟地理区域,或在该区域内活动时,终端可以接收自动通知和警告。 When the terminal enters, leaves the virtual geographic area, or in the event the region, the terminal can receive automatic notifications and alerts. 例如,利用地理围栏技术,位置社交网站可以帮助用户在进入某一地区时自动登记。 For example, the use of geo-fencing technology, location social networking sites can help users automatically registered when entering a certain area.

[0003] 目前的地理围栏可通过两种方式进行定位,一种是通过终端自身配置的全球定位系统(Global Positioning System, GPS)获取位置信息,与设定的围栏位置数据进行比较,从而实现定位。 [0003] Current geofence may be positioned in two ways, one is by acquiring location information of the terminal GPS (Global Positioning System, GPS) configured itself, compared with the position data set in the fence, in order to achieve targeting . 另一种是通过终端向服务端不断的发送在线定位请求,由服务端将终端的位置与设定的围栏位置进行比较,从而判断终端与地理围栏区域的位置关系,再进行通知 Another is continuously sent via a terminal location request to the server online, the fence position set by the server and the terminal are compared, thereby determining the positional relationship between the terminal and the geofence area, then a notification

或警告。 Or warning.

[0004] 由于当前GPS技术在室内和较高的楼宇附近不可用或精度较差,所以在线定位技术成为主要选择。 [0004] Since the current GPS technology and high buildings near the indoor unavailable or less accuracy, so the online positioning technology has become the main choice.

[0005] 现有技术中,在地理围栏应用中采用在线定位技术时,会首先由用户确认地理围栏的位置数据,进而由定位服务器提供定位服务。 [0005] In the prior art, when using online positioning technology, the position data will first confirm the geofence geofence by a user application, thereby providing location services by the location server. 客户端会以相同的时间间隔向在线定位系统的定位服务器发送在线定位请求。 The client at the same time intervals transmits a location request to the positioning server online online positioning system. 当在线定位系统的用户数量较少时,定位服务器可以承载这些在线定位请求。 When the number of online users positioning system, positioning these online server can host location request. 但是,当在线定位系统的用户数量较大时,所有客户端都向在线定位系统的定位服务器频繁提交在线定位请求,不仅造成定位服务器需要处理的计算载荷过大,而且耗费了通信网络的有效带宽,且终端也会耗费流量和电量,产生不必要的浪费。 However, when the number of online users in large positioning system, all clients online submission to the positioning server positioning system location request line frequently, resulting in not only the location server calculating the load to be treated is too large, and cost effective bandwidth of the communication network and the terminal will flow and power consumption, resulting in unnecessary waste.

发明内容 SUMMARY

[0006] 本发明实施例提出一种基于地理围栏技术的定位方法和移动终端,以减少在地理围栏应用中与在线定位系统的定位服务器的交互次数,降低定位服务器的定位载荷。 Example proposes a positioning method based geofence art mobile terminal, in order to reduce the number of interactions with the online application geofence positioning system location server, the location server to reduce the load positioning [0006] the present invention.

[0007] 第一方面,本发明实施例提供了一种基于地理围栏技术的定位方法,所述方法包括: [0007] In a first aspect, embodiments of the present invention provides a positioning method based geofence technology, the method comprising:

[0008] 接收定位服务器根据用户的地理围栏的位置数据确定的至少一个定位接入点的标识信息; [0008] positioning at least one access point receiving identification information of a location server determines the position of the user data geofence;

[0009] 根据所述定位接入点的标识信息确定用户所在终端是否进入在线定位请求发送范围; [0009] the terminal determines whether the user is to go online location request according to the identification information of the positioning range of the access point;

[0010] 如果进入在线定位请求发送范围,向定位服务器发送在线定位请求; [0010] If the location request to go online range, transmits the location request to the positioning server line;

[0011 ] 接收所述定位服务器反馈的在线定位结果。 [0011] The location server receiving feedback line positioning results.

[0012] 第二方面,本发明实施例提供了一种移动终端,所述移动终端包括: [0012] In a second aspect, embodiments of the present invention provides a mobile terminal, the mobile terminal comprising:

[0013] 标识信息接收模块,用于接收定位服务器根据用户的地理围栏的位置数据确定的至少一个定位接入点的标识信息; [0013] The identification information receiving module, the at least one positioning information for identifying the access point receives the location server determines the position of the user data geofence;

[0014] 范围进入确定模块,用于根据所述定位接入点的标识信息确定用户所在终端是否进入在线定位请求发送范围; [0014] into the range determination means for determining whether the user is entering the line terminal transmits a location request according to the identification information of the positioning range of the access point;

[0015] 在线定位请求发送模块,用于在进入在线定位请求发送范围时,向定位服务器发送在线定位请求; [0015] Online location request sending module, configured to, when entering the transmission range of the online location request, transmitting a location request to the positioning server online;

[0016] 在线定位结果接收模块,用于接收所述定位服务器反馈的在线定位结果。 [0016] Online positioning result receiving means for receiving positioning result online feedback of the location server.

[0017] 本发明实施例提供的基于地理围栏技术的定位方法和移动终端,通过在移动终端存储由地理围栏计算得到的接入点对应表,使得移动终端不需要查询定位服务器便可以估算与地理围栏的空间距离,解决了地理围栏应用中移动终端与定位服务器的交互次数过多,造成定位服务器的定位载荷过大的问题。 [0017] The embodiments of the present invention provides a method geofence based positioning technology and the mobile terminal, by the mobile terminal stores the obtained calculated geofence access point correspondence table, so that the mobile terminal does not need to query the location server can estimate the geographical space fence distances to solve the excessive number of interactive mobile terminal and a location server geo-fencing applications, resulting in positioning location server load is too large.

附图说明 BRIEF DESCRIPTION

[0018] 通过阅读参照以下附图所作的对非限制性实施例所作的详细描述,本发明的其它特征、目的和优点将会变得更明显: [0018] By reading the following detailed description of the accompanying drawings of non-limiting embodiments, and other features, objects and advantages of the invention will become more apparent:

[0019] 图1是本发明第一实施例提供的基于地理围栏技术的定位方法的流程图; [0019] FIG. 1 is a flowchart illustrating a positioning method geofence art according to a first embodiment of the present invention;

[0020] 图2是本发明实施例所适用的定位接入点的分布示意图; [0020] FIG. 2 is a schematic view of an example of distribution of the present invention applies locating access points embodiment;

[0021] 图3是本发明第一实施例提供的基于地理围栏技术的定位方法中的在线定位结果接收的流程图; [0021] FIG. 3 is a flowchart illustrating a positioning method geofence art online received positioning result according to a first embodiment of the present invention;

[0022] 图4是本发明第二实施例提供的基于地理围栏技术的定位方法中的范围进入确定的流程图; [0022] FIG. 4 is a flowchart illustrating a positioning method based on a range geofence art into the determined second embodiment of the present invention provides;

[0023] 图5是本发明第三实施例提供的基于地理围栏技术的定位方法中的范围进入确定的流程图; [0023] FIG. 5 is a flowchart illustrating a positioning method based on a range geofence art into the third determination according to an embodiment of the present invention;

[0024] 图6是本发明第四实施例提供的基于地理围栏技术的定位方法中的范围进入确定的流程图; [0024] FIG. 6 is a flowchart illustrating a positioning method based on a range geofence art enters determined according to a fourth embodiment of the present invention;

[0025] 图7是本发明第五实施例提供的移动终端的结构图。 [0025] FIG. 7 is a configuration diagram of a mobile terminal provided in the fifth embodiment of the present invention.

具体实施方式 detailed description

[0026] 下面结合附图和实施例对本发明作进一步的详细说明。 Drawings and embodiments of the present invention will be further described in detail [0026] below in conjunction. 可以理解的是,此处所描述的具体实施例仅仅用于解释本发明,而非对本发明的限定。 It will be appreciated that the specific embodiments described herein are merely to illustrate the invention, not limitation of the invention. 另外还需要说明的是,为了便于描述,附图中仅示出了与本发明相关的部分而非全部内容。 Also to be noted also that, for convenience of description, the accompanying drawings illustrate only the part related to the present invention, instead of the entire contents.

[0027] 图1至图3示出了本发明的第一实施例。 [0027] Figures 1 to 3 illustrate a first embodiment of the present invention.

[0028] 图1是本发明第一实施例提供的基于地理围栏技术的定位方法的流程图。 [0028] FIG. 1 is a flowchart illustrating a positioning method geofence art according to a first embodiment of the present invention. 参见图1,该方法由移动终端执行,所述基于地理围栏技术的定位方法包括: Referring to Figure 1, the method performed by a mobile terminal, the method geofence based positioning technology include:

[0029] S110,接收定位服务器根据用户的地理围栏的位置数据确定的至少一个定位接入点的标识信息。 [0029] S110, the determined location server receives the location data of the user of the at least one positioning geofence identification information of the access point.

[0030] 所述地理围栏的位置数据可以是接收用户指示的地理围栏而得到的位置数据,也可以是根据所述定位服务器上本地预存的地理围栏而得到的位置数据。 [0030] The position data may be geofence geofence receiving location data indicative of the user is obtained, the position data may be in accordance with pre-stored on the local location server geofence obtained.

[0031] 所述定位服务器得到所述地理围栏的位置数据后,根据所述地理围栏的位置数据确定至少一个定位接入点的标识信息。 After the position data [0031] The positioning server to obtain the geofence, the identification information of at least one positioning access point is determined based on the position data of the geofence. 所述定位接入点是移动终端确定进入在线定位请求发送范围的参考点,可以是地理围栏所占据的地理区域中的接入点,也可以是地理围栏边界处对应的接入点等。 Positioning said mobile terminal access point is determined to enter the transmission range of the location request line reference point may be a geographic area occupied by the geofence an access point, may be geo-fence boundary corresponding to the access points. 所述定位接入点包括蜂窝系统的基站、无线保真(WiFi)接入点以及4G/WiMax等为用户提供无线交互的接入点。 Positioning the access point comprises a base station of a cellular system, wireless fidelity (WiFi) access points, and 4G / WiMax point to provide wireless access for user interaction. 示例的,所述定位接入点包括基站、基站收发站以及WiFi接入点。 Example, the locating access point comprises a base station transceiver station and a WiFi access point.

[0032] 所述定位接入点的标识信息是预先为每个定位接入点预先分配的,能够唯一标识每个定位接入点的标识。 [0032] The access point identification information of the location is pre-allocated in advance for each access point positioning, positioning can uniquely identify each access point identifier. 对于基站和基站收发站来说,所述标识信息可以是其在蜂窝网络中的位置区码;对于WiFi来说,所述标识信息可以是预先分配给它的序列号。 The base station and a base transceiver station, the identification information may be the area code of its location in a cellular network; for WiFi is, the identification information may be previously assigned to its serial number.

[0033] 图2是本发明实施例所适用的定位接入点的分布示意图。 [0033] FIG. 2 is a schematic view of an example of distribution applies locating access points embodiment of the present invention. 参见图2,所述定位服务器得到所述地理围栏的位置数据后,根据其内部存储的各接入点的信息,将所述地理围栏内的区域划分为至少一个网格201,然后获取每个网格201中的定位接入点202。 Referring back to FIG 2, the location server to obtain position data of the geo-fence, according to the information of each access point stored therein, divides a region within the geofence at least one grid 201, and each acquires grid 201 is positioned in the access point 202.

[0034] 所述定位服务器根据所述地理围栏的位置数据确定至少一个定位接入点的标识信息后,将所述至少一个定位接入点的标识信息传输至移动终端。 [0034] The position data of the location server determines said geofence is positioned after the at least one identification information of the access point, the at least one positioning access point transmit identification information to the mobile terminal in accordance with. 所述定位服务器可以通过所述移动终端所在小区的基站将所述至少一个定位接入点的标识信息发送至所述移动终端,也可以通过与所述移动终端有无线连接的WiFi接入点将所述至少一个定位接入点的标识信息发送至所述移动终端。 The location server may be a base station cell where said mobile terminal by at least one positioning access point identification information to the mobile terminal, may be connected by radio with the mobile terminal has a WiFi access point positioning said at least one access point identification information to the mobile terminal.

[0035] 所述移动终端接收所述定位服务器发送的至少一个定位接入点的标识信息。 The [0035] mobile terminal to receive the identification information of the at least one positioning point of positioning of the access server sends. 在接收到所述至少一个定位接入点的标识信息后,所述移动终端将所述至少一个定位接入点的标识信息存储在所述移动终端本地。 Upon receiving the identification information of the access point of the at least one positioning said at least one mobile terminal information storage location identifier of the access point in the local mobile terminal.

[0036] S120,根据所述定位接入点的标识信息确定用户所在终端是否进入在线定位请求发送范围。 [0036] S120, where the user terminal determines whether to enter the online location request according to the identification information of the positioning range of the access point.

[0037] 移动终端获取定位服务器发送的至少一个定位接入点的标识信息后,根据所述至少一个定位接入点的标识信息确定其是否进入在线定位请求发送范围。 After the [0037] mobile terminal acquires identification information of the at least one positioning access point location sent by the server according to the identification information of the at least one positioning point determines whether the access line into the transmission range of the location request.

[0038] 所述在线定位请求发送范围是一个地理范围,进入所述在线定位请求发送范围的移动终端可以向所述定位服务器发送在线定位请求。 [0038] The line location request is a geographical range of the range, the mobile terminal enters the transmission range of the online location request may send a location request to the online location server. 一般来讲,所述在线定位请求发送范围会覆盖所述地理围栏,因此所述在线定位请求发送范围的面积会大于所述地理围栏的内部区域的面积。 Generally, the range of the on-line request will be positioned covering the geofence, so the location request line may be greater than the area of ​​transmission range area of ​​the internal region of the geofence. 移动终端可以通过比对接入点的标识信息确定是否进入所述在线定位请求发送范围,也可以通过检测定位接入点的信号强度确定是否进入所述在线定位请求发送范围,还可以通过测量与定位接入点之间的距离确定是否进入所述在线定位请求发送范围。 The mobile terminal may be determined by comparing the identification information of the access point whether to enter the location request line range, can be determined whether to enter the location request line by the signal strength detection range of the access point positioning, also by measuring the positioning the distance between the access point to determine whether to enter the location request line range. 需要说明的是,确定移动终端进入在线定位请求发送范围的方式不限于上述三种方式,任何能够直接或间接确定移动终端与定位接入点之间的距离小于距离阈值的方式都可以被用于确定移动终端进入所述在线定位请求发送范围。 Incidentally, to determine the mobile terminal location request line enters the range is not limited to the above-described three methods, can be any directly or indirectly determine the distance between the mobile terminal and the access point positioned a distance less than a threshold manner can be used determining the mobile terminal enters said location request line range.

[0039] S130,如果进入在线定位请求发送范围,向定位服务器发送在线定位请求。 [0039] S130, if the line into the transmission range of the location request, the transmission line positioning request to the positioning server.

[0040] 在线定位服务是移动终端向定位服务器发送在线定位请求,然后定位服务器根据移动终端提供的在线定位请求数据,以及定位服务器自身存储的地图数据计算移动终端所在位置的位置数据,然后将移动终端的位置数据返回给移动终端的定位服务。 [0040] Online location service is a mobile terminal transmits to the positioning server online location request, and locate the line positioning server provided by the mobile terminal requests the data, and a positioning server itself map data stored in the calculated position data of the position of the mobile terminal is located, and then move terminal position data is returned to the mobile terminal location service. 所述在线定位请求是移动终端发送给定位服务器的,表示需要定位服务器提供位置数据的请求消息。 The line location request is sent to the mobile terminal location server, the location server indicates the need to provide location data request message. 所述在线定位请求可以包括移动终端利用全球定位系统(Global positioningsystem, GPS)等本地定位技术测量得到的位置信息。 The line location request may include location information of the mobile terminal using a global positioning system (Global positioningsystem, GPS) positioning technique like the local measurement. 虽然通过本地定位技术测量得到的位置信息的精度不高,但是它可以作为定位服务器进行高精度定位的重要参考信息。 Although the accuracy of the position information positioned by the local technical measurement obtained is not high, but it can be important to accurately positioning the reference information as a location server. [0041] 移动终端可以通过所述移动终端所在小区的基站发送所述在线定位请求,也可以通过与其由无线连接的WiFi接入点发送所述在线定位请求。 Sending the location request line, or by its WiFi access point by a wireless connection transmits the location request the base station cell line [0041] The mobile terminal may be located by the mobile terminal.

[0042] S140,接收所述定位服务器反馈的在线定位结果。 [0042] S140, the location server receives the online feedback positioning results.

[0043] 所述定位服务器接收到所述移动终端的在线定位请求后,利用移动终端传输的在线定位请求中包括的数据,以及所述定位服务器自身存储的数据,计算得到所述移动终端所在位置的位置数据。 Online location request [0043] The location server to the mobile terminal receiving line positioned after the request by the mobile terminal included in the transmission data, and the data stored by the location server calculating the location of the mobile terminal to obtain location data. 因为所述定位服务器上存储有海量的计算所述移动终端所在位置时可以参考的数据,所以有所述定位服务器计算得到的位置数据相对于移动终端采用例如全球定位系统等本地定位技术得到的位置数据的精度更高。 Since the location server stores the calculated data in the mobile terminal when the location can refer to the mass, so that the position data of the location server calculated with respect to the mobile terminal using location technology such as a local global positioning system to obtain location higher accuracy of the data.

[0044] 所述定位服务器计算得到所述移动终端的位置数据后,根据所述移动终端的位置数据生成在线定位结果,并将生成的所述在线定位结果反馈至所述移动终端。 After [0044] the location server the calculated position data of the mobile terminal generates positioning result online location data of the mobile terminal, and generates the positioning result is fed back online to the mobile terminal. 所述在线定位结果可以是所述移动终端的位置数据,也可以是根据所述移动终端的位置数据得到的移动终端是否在所述地理围栏内部的提示信息。 The line may be a result of the positioning of the mobile terminal location data, it may be whether a message in the inner geofence mobile terminal according to the location data of the mobile terminal is obtained.

[0045] 图3是本发明第一实施例提供的基于地理围栏技术的定位方法中的在线定位结果接收的流程图。 [0045] FIG. 3 is a flowchart illustrating a positioning method geofence art online received positioning result according to a first embodiment of the present invention. 参见图3,接收所述定位服务器反馈的在线定位结果包括: Referring to Figure 3, a positioning result online feedback received the location server comprises:

[0046] S141,将所述在线定位结果与所述地理围栏的位置数据进行比较。 [0046] S141, the line positioning result is compared with the position data of the geofence.

[0047] 从所述定位服务器接收到在线定位结果后,将所述在线定位结果与所述地理围栏的位置数据进行比较。 [0047] After the server receives from the positioning result to the positioning line, the line positioning result is compared with the position data of the geofence. 将所述在线定位结果与所述地理围栏的位置数据进行比较的比较结果可以是所述移动终端位于所述地理围栏的内部,所述移动终端位于所述地理围栏的外部,或者所述移动终端位于所述地理围栏的边缘。 The result of the comparison result of the positioning line for comparison with the position data of the geofence may be the mobile terminal located inside the geofence, the mobile terminal is located outside of the geofence, or the mobile terminal located on the edge of the geofence.

[0048] S142,如果所述在线定位结果位于所述地理围栏内部,提示用户已经进入所述地 [0048] S142, if the line is located inside the positioning result geo-fence, to prompt the user has entered the

理围栏。 Li fence.

[0049] 本实施例通过接收定位服务器根据地理围栏确定的至少一个定位接入点的标识信息,根据所述定位接入点的标识信息确定用户所在终端是否进入在线定位请求发送范围,确定进入所述在线定位请求发送范围后向定位服务器发送在线定位请求,最后接收所述定位服务器反馈的在线定位结果,减少了地理围栏应用中移动终端与定位服务器的交互次数,降低了定位服务器的定位载荷,节省了移动终端的电能。 [0049] In this embodiment, the identification information of at least one positioning server receives the positioning of access points determined in accordance with geo-fence, where the user terminal determines whether to enter the online location request according to the identification information of the positioning range of the access point, determines to enter the send later online location request transmission range of the positioning server online location request, and finally receiving the online location result location server feedback, reducing the number of interactions geofence applications the mobile terminal and the location server, reducing the positioning load location server, saving the power of the mobile terminal.

[0050] 图4示出了本发明的第二实施例。 [0050] FIG. 4 shows a second embodiment of the present invention.

[0051] 图4是本发明第二实施例提供的基于地理围栏技术的定位方法中的范围进入确定的流程图。 [0051] FIG. 4 is a flowchart illustrating entering a range determined based positioning method geofence art embodiment of a second embodiment of the present invention is provided. 所述基于地理围栏技术的定位方法以上述实施例为基础,进一步的,所述根据所述定位接入点的标识信息确定用户所在终端是否进入在线定位请求发送范围,也即所述基于地理围栏技术的定位方法的范围进入确定包括: The positioning method geofence Based on the above-described embodiment is based on further, the terminal determines whether the user is to go online location request according to the identification information of the positioning range of the access point, i.e., based on the geofence range art into the positioning method determination comprises:

[0052] S121,获取用户所在终端当前位置的接入点标识信息。 [0052] S121, the access point acquires identification information of the user terminal is currently located position.

[0053] 在本实施例中,移动终端通过将当前位置接入点的标识信息与所述定位接入点的标识信息来确定是否进入在线定位请求发送范围。 [0053] In the present embodiment, mobile terminal identification information for identifying information of the current location of the access point of the access point and the location of line to determine whether to enter the location request by transmitting range. 移动终端可以通过接收蜂窝网基站的广播信号获取当前位置的接入点标识信息,也可以通过接收无线保真(WiFi )接入点的广播信号获取当前位置的接入点标识信息。 The mobile terminal may acquire the current location of the access point identification information of the broadcast signal received by the cellular network base station, the access point may acquire the identification information of the current position by receiving a wireless fidelity (WiFi) access points broadcast signal.

[0054] S122,将当前位置接入点的标识信息与所述定位接入点的标识信息进行比对。 [0054] S122, the identification information identifying the current access point, the positioning information of the location of the access point for comparison.

[0055] 由于移动终端已经从定位服务器上接收了至少一个定位接入点的标识信息,所以移动终端可以将获取的当前位置接入点的标识信息与所述定位接入点的标识信息进行比对。 [0055] Since the mobile terminal has received the identification information of the at least one positioning access point from the location server, the identification information of the mobile terminal may acquire the current location of the access point were aligned with the location identifier information of the access point Correct. 在进行比对时,移动终端需要将其存储的所有定位接入点的标识信息与当前位置接入点的标识信息进行比对。 During alignment, the mobile terminal needs to access point identification information of all targeting which stores the current position of the access point identification information for comparison.

[0056] S123,如果标识比对一致,确定进入所述在线定位请求发送范围内。 [0056] S123, if the same identification match, determining the location request to enter the on-line transmission range.

[0057] 移动终端再将其存储的所有定位接入点的标识信息与当前位置接入点的标识信息进行比对时,如果有一个定位接入点的标识信息与当前位置接入点的标识信息一致,则移动终端确定其已经进入所述在线定位请求发送范围内。 When [0057] the identification information of the mobile terminal then stores all access points are positioned are aligned with the current location of the access point identification information, if there is a positioning of the access point identification information of the current location of the access point identifier match the information, the mobile terminal determines that it has entered the transmission line within the range of the location request.

[0058] 本实施例通过将移动终端的当前位置接入点的标识信息与定位接入点的标识信息进行比对来确定是否进入在线定位请求发送范围内,在确定进入所述在线定位请求发送范围后再向定位服务器发送在线定位请求,减少了地理围栏应用中移动终端与定位服务器的交互次数,降低了定位服务器的定位载荷,节省了移动终端的电能。 [0058] Example embodiment of the present information and identification information for identifying the current position of the positioning of the access point the access point by the mobile terminal for comparison to determine whether to enter the transmission line within the range of the location request, determining the location request entering the line range then transmits the location request to the positioning server online, reducing the number of interactive applications geofence mobile terminal and a location server, reducing the load of positioning the location server, the mobile terminal saves energy.

[0059] 图5示出了本发明的第三实施例。 [0059] FIG. 5 shows a third embodiment of the present invention.

[0060] 图5是本发明第三实施例提供的基于地理围栏技术的定位方法中的范围进入确定的流程图。 [0060] FIG. 5 is a flowchart illustrating entering a range determined based positioning method geofence art third embodiment of the present invention is provided. 所述基于地理围栏技术的定位方法以本发明第一实施例为基础,进一步的,所述根据所述定位接入点的标识信息确定用户所在终端是否进入在线定位请求发送范围,也即所述基于地理围栏技术的定位方法的范围进入确定包括: The positioning method based geofence art to the present invention based on the first embodiment, further, the terminal determines whether the user is to go online location request according to the identification information of the positioning range of the access point, i.e. the into the positioning method is determined based on a range of techniques geofence comprises:

[0061] S124,根据定位接入点的标识信息获取定位接入点的位置,根据定位接入点的位置,向与所述终端之间的距离小于第一距离阀值的定位接入点发送探测包。 [0061] S124, the access point acquires position location according to the identification information of the access point positioning, position location of the access point, to a distance between the terminal and the first distance is less than a threshold value access point sends positioning probes.

[0062] 在本实施例中,移动终端通过检测定位接入点的信号强度来确定自身是否进入在线定位请求发送范围。 [0062] In the present embodiment, the mobile terminal determines whether it enters the online location request signal intensity range detection and location of the access point. 移动终端通过向定位接入点发送探测包,再检测定位接入点对探测包反馈的反馈信号的强度来检测所述定位接入点的信号强度。 The mobile terminal by sending a probe packet to the access point positioning, access point detection and location and then the intensity of the feedback signal fed back probe packets to detect signal strength of the locating access point.

[0063] 在向定位接入点发送探测包之前,移动终端需要确定应该向哪一个定位接入点发送探测包。 [0063] Before sending probe packets to the access point positioning, the mobile terminal needs to determine which should be sent to a positioning probe packet access point. 在本实施例中,移动终端向距离自己较近的定位接入点发送探测包。 In the present embodiment, send a probe packet to the mobile terminal from its own access point is positioned closer. 因此,移动终端首先获取定位接入点的位置,在各个定位接入点中选择与自身的距离小于第一距离阈值的定位接入点,向其发送探测包。 Thus, the mobile terminal first acquires position location of the access point, the selected distance is less than its threshold value is positioned a first distance at each access point access point positioning, to send probe packets.

[0064] 需要说明的是,如果在某一时刻有多个定位接入点与移动终端之间的距离小于所述第一距离阈值,移动终端需要向与其距离小于所述第一距离阈值的每一个定位接入点发送探测包。 [0064] Incidentally, if there is a distance between the access point and a plurality of locating the mobile terminal is less than the first distance threshold value at a certain time, the mobile terminal needs to each of their distance is less than the first distance threshold value locating the access point transmits a probe packet.

[0065] S125,检测所述定位接入点响应所述探测包的反馈信号的信号强度。 [0065] S125, the location detecting signal strength of the access point in response to a feedback signal probe packet.

[0066] 定位接入点接收到移动终端发送的探测包后,向移动终端发送反馈包。 After the [0066] Location access point receives the probe packet transmitted by the mobile terminal transmits the feedback packet to the mobile terminal. 移动终端在接收所述反馈包时,检测所述反馈包的信号强度。 The mobile terminal when receiving the feedback packet, detecting signal strength of the feedback packet. 示例的,移动终端以所述反馈包的信号功率作为检测信号强度的指标。 Example, the signal power of the mobile terminal to the feedback packet as an index of the detection signal intensity.

[0067] 需要说明的是,如果有多个定位接入点与移动终端之间的距离小于所述第一距离阈值,移动终端在向其中的每一个定位接入点发送探测包后,需要对它们中每一个发送的反馈信号的信号强度进行检测。 [0067] Incidentally, if there is a distance between the access point and a plurality of locating the mobile terminal is less than the first distance threshold value, the mobile terminal after sending the probe packets to each of the access points positioned therein, the need for the signal strength of each transmission a feedback signal is detected in them.

[0068] S126,如果所述反馈信号的信号强度大于预设的信号强度阈值,确定所述终端进入所述在线定位请求发送范围。 [0068] S126, if the signal strength of the feedback signal is greater than a predetermined signal strength threshold, determining that the terminal enters said location request line range.

[0069] 移动终端存储有反馈信号的信号强度阈值。 [0069] The mobile terminal stores a signal strength threshold of the feedback signal. 示例的,所述信号强度阈值是反馈信号的功率阈值。 Example, the signal strength threshold is a threshold value of the feedback signal power. 如果反馈信号的功率大于所述信号强度阈值指示的功率阈值,则移动终端可以确定其已经进入所述在线定位请求发送范围。 If the power feedback signal is greater than the power threshold value indicating the signal strength threshold, the mobile terminal may determine that it has entered the line location request transmission range. [0070] 需要说明的是,如果有多个定位接入点与移动终端之间的距离小于所述第一距离阈值,移动终端在对这些定位接入点中每一个发送的反馈信号的信号强度进行检测后,如果有任何一个的信号强度大于所述信号强度阈值,则移动终端可以确定其已经静茹所述在线定位请求发送范围。 [0070] Incidentally, if there is a distance between the access point and a plurality of locating the mobile terminal is less than the first threshold distance, the signal strength of the mobile terminal a feedback signal to the positioning of access points in each transmitted after detection, if there is any signal strength is greater than the signal strength threshold, the mobile terminal may determine that it has the Fall line location request transmission range.

[0071] 优选的,在通过检测定位接入点的信号强度确定是否进入所述在线定位请求发送范围时,可以通过确定定位接入点的信号强度动态确定进行定位接入点的信号强度检测的频次。 [0071] Preferably, in determining whether to enter the location request line by the signal strength detection range of the access point positioning, positioning can be determined dynamically by the access point determining signal strength of the positioning signal strength of the access point detected frequency. 在定位接入点的信号强度较弱时,进行定位接入点的信号强度检测的频次较低;在定位接入点的信号强度较强时,进行定位接入点的信号强度检测的频次较高。 When the access point signal strength of the positioning weak, low detected signal strength for the positioning of the frequency of the access point; in the positioning of the frequency signal strength stronger access point, the access point positioning of the detected signal strength than high.

[0072] 本实施例通过检测定位接入点的信号强度,当定位接入点的信号强度大于预定阈值时确定是否进入在线定位请求发送范围内,在确定进入所述在线定位请求发送范围后再向定位服务器发送在线定位请求,减少了地理围栏应用中移动终端与定位服务器的交互次数,降低了定位服务器的定位载荷,节省了移动终端的电能。 [0072] In this embodiment, the access point detecting the positioning signal strength, determining whether to enter the location request in the transmission line when the signal strength of the positioning range of the access point is greater than a predetermined threshold value, then determining the location request into the transmission range of the line sending the location request to the positioning server online, reducing the number of interactive applications geofence mobile terminal and a location server, reducing the load of positioning the location server, the mobile terminal saves energy.

[0073] 图6示出了本发明的第四实施例。 [0073] FIG. 6 shows a fourth embodiment of the present invention.

[0074] 图6是本发明第四实施例提供的基于地理围栏技术的定位方法中的范围进入确定的流程图。 [0074] FIG. 6 is a flowchart illustrating entering a range determined based positioning methods in the art geofence according to a fourth embodiment of the present invention. 所述基于地理围栏技术的定位方法以本发明第一实施例为基础,进一步的,所述根据所述定位接入点的标识信息确定用户所在终端是否进入在线定位请求发送范围,也即所述基于地理围栏技术的定位方法的范围进入确定包括: The positioning method based geofence art to the present invention based on the first embodiment, further, the terminal determines whether the user is to go online location request according to the identification information of the positioning range of the access point, i.e. the into the positioning method is determined based on a range of techniques geofence comprises:

[0075] S127,利用本地定位技术对所述终端的当前位置进行定位。 [0075] S127, using the local positioning technology to locate the current location of the terminal.

[0076] 所述本地定位技术是指不需要与定位服务器进行通信便可以确定移动终端自身的地理坐标的定位技术。 The [0076] Local positioning technique that does not require communication with the location server can determine the location technique geographical coordinates of the mobile terminal itself. 优选的,所述本地定位技术是卫星定位技术。 Preferably, the positioning technique is local satellite positioning technology. 更加具体的,移动终端可以通过全球定位系统(GPS),或者北斗卫星定位系统确定其当前所在的位置。 More specifically, the mobile terminal may or Beidou satellite positioning system to determine its current position located by a global positioning system (GPS).

[0077] S128,根据对当前位置进行定位的定位结果计算与所述定位接入点之间的距离。 [0077] S128, a distance between the positioning result calculated based on the current position of the positioning of the locating access point.

[0078] S129,如果与定位接入点之间的距离小于预设的第二距离阈值时,确定所述终端进入所述在线定位请求发送范围。 [0078] S129, if the distance between the access point and positioned a second distance less than a preset threshold value, determines that the terminal location request transmission line enters the range.

[0079] 所述第二距离阈值的取值可以是预设半径和定位半径的和。 Value [0079] The second distance threshold may be preset and the target radius and radius. 所述预设半径是定位接入点所属的网格的半径。 The predetermined radius is the radius of the access point positioning grid belongs. 所述定位半径是所述移动终端的定位参数,表示移动终端利用本地定位技术进行定位时,其信号强度较高的范围的半径。 The positioning radius is the positioning parameters of the mobile terminal, the mobile terminal indicates the home location using positioning technology, the radius of the high signal strength range. 也就是说,在移动终端利用本地定位技术进行定位时,在移动终端周围,半径小于所述定位半径的范围内,移动终端的信号强度较强。 That is, when the mobile terminal using a local positioning technology to locate, around the mobile terminal, the range of a radius smaller than the radius of the positioning, stronger signal strength of the mobile terminal.

[0080] 当移动终端计算得到的与定位接入点之间的距离小于所述第二距离阈值时,所述移动终端确定自身进入了所述在线定位请求发送范围。 [0080] When the distance between the mobile terminal calculated by the positioning of the second access point is less than the distance threshold value, the mobile terminal determines that it has entered the line location request transmission range.

[0081] 优选的,在通过测量与定位接入点之间的距离确定是否进入所述在线定位请求发送范围时,可以通过确定与定位接入点之间的距离动态确定进行与定位接入点之间的距离测量的频次。 [0081] Preferably, in determining whether to enter the transmission range of the location request line by measuring the distance between the access point and positioning, positioning can be determined dynamically by the access point to determine the distance between the access point and the positioning frequency measured distance between. 在与定位接入点之间的距离较远时,进行与定位接入点之间的距离测量的频次较低;在与定位接入点之间的距离较近时,进行与定位接入点之间的距离测量的频次较闻。 When the distance between the access point and the positioning of the far lower frequency distance measurement and positioning is performed between the access point; in the location close to the distance between the access point, the access point with the positioning measuring the distance between the smell than the frequency.

[0082] 本实施例通过利用本地定位技术对移动终端进行定位,当移动终端与定位接入点的距离小于第二距离阈值时确定是否进入在线定位请求发送范围内,在确定进入所述在线定位请求发送范围后再向定位服务器发送在线定位请求,减少了地理围栏应用中移动终端与定位服务器的交互次数,降低了定位服务器的定位载荷,节省了移动终端的电能。 [0082] In this embodiment, the positioning technology using the local mobile terminal positioning, a positioning request to determine whether to enter the transmission range of the line when the distance the mobile terminal and the access point positioned a distance less than the second threshold value, determining said line is positioned into the before requesting transmission range of the transmission line location request to the positioning server, reducing the number of interactive applications geofence mobile terminal and a location server, reducing the load of positioning the location server, the mobile terminal saves energy.

[0083] 图7示出了本发明的第五实施例。 [0083] FIG. 7 shows a fifth embodiment of the present invention.

[0084] 图7是本发明第五实施例提供的移动终端的结构图。 [0084] FIG. 7 is a configuration diagram of a mobile terminal provided in the fifth embodiment of the present invention. 参见图7,所述移动终端包括:标识信息接收模块710、范围进入确定模块720、在线定位请求发送模块730以及在线定位结果接收|吴块740。 Referring to Figure 7, the mobile terminal comprising: identification information receiving module 710, into the range determination module 720, line 730, and the positioning request sending module receiving a positioning result online | WU block 740.

[0085] 所述标识信息接收模块710用于接收定位服务器根据用户的地理围栏的位置数据确定的至少一个定位接入点的标识信息。 [0085] The identification information receiving means for receiving information identifying 710 the location server determines the position of the user data of the at least one positioning geofence access point module.

[0086] 所述范围进入确定模块720用于根据所述定位接入点的标识信息确定用户所在终端是否进入在线定位请求发送范围。 [0086] The range determination module 720 into the user's terminal for determining whether to enter the online location request according to the identification information of the positioning range of the access point.

[0087] 优选的,所述范围进入确定模块720包括:标识信息获取子模块721、标识信息比对子模块722以及第一范围进入确定子模块723。 [0087] Preferably, the range determination module 720 enters comprising: identification information obtaining sub-module 721, identification information 723 into the determination sub-module 722 and the first range than the sub-module.

[0088] 所述标识信息获取子模块721用于获取用户所在终端当前位置的接入点标识信 [0088] The identification information obtaining sub-module 721 is configured to obtain the current location of the user terminal, the access point identifier information

肩、O Shoulder, O

[0089] 所述标识信息比对子模块722用于将当前位置接入点的标识信息与所述定位接入点的标识信息进行比对。 [0089] The identification module 722 sub information than identification information for the current location of the access point with the location identifier information of the access point for comparison.

[0090] 所述第一范围进入确定子模块723用于在标识比对一致时,确定进入所述在线定位请求发送范围内。 [0090] enters the first range determination sub-module 723 configured to identify the coincident alignment, the line is determined to enter location request transmission range.

[0091] 优选的,所述范围进入确定模块720包括:探测包发送子模块724、信号强度检测子模块725以及第二范围进入确定子模块726。 [0091] Preferably, the determining module 720 enters a range comprising: a probe packet sending sub-module 724, signal strength detection sub-module 725 and a second determining sub-module 726 into the range.

[0092] 所述探测包发送子模块724用于根据定位接入点的标识信息获取定位接入点的位置,根据定位接入点的位置,向与所述终端之间的距离小于第一距离阀值的定位接入点发送探测包。 [0092] The probe packet sending sub-module 724 for acquiring positioning information according to the identifier of the access point access point positioning position, position location of the access point, a first distance is smaller than the distance between the terminal and the positioning threshold access point sends probe packets.

[0093] 所述信号强度检测子模块725用于检测所述定位接入点响应所述探测包的反馈信号的信号强度。 [0093] The signal strength of the signal strength detection sub-module 725 of the feedback signal for detecting the location of the access point probe response packet.

[0094] 所述第二范围进入确定子模块726用于在所述反馈信号的信号强度大于预设的信号强度阈值时,确定所述终端进入所述在线定位请求发送范围。 [0094] enters the second range determination sub-module 726 is used when the signal strength of the feedback signal is greater than a predetermined signal strength threshold, determining that the terminal enters said location request line range.

[0095] 优选的,所述范围进入确定模块720包括:本地定位子模块727、距离计算子模块728以及第三范围进入确定子模块729。 [0095] Preferably, the determining module 720 enters a range comprising: a local positioning submodule 727, a distance calculating module 728, and a third sub-range determination sub-module 729 to enter.

[0096] 所述本地定位子模块727用于利用本地定位技术对所述终端的当前位置进行定位。 [0096] The local positioning submodule 727 for positioning a current location of the terminal using a local positioning technology.

[0097] 所述距离计算子模块728用于根据对当前位置进行定位的定位结果计算与所述定位接入点之间的距离。 The [0097] distance calculation sub-module 728 calculates a distance between the positioning result according to the positioning of the current position with the positioning of the access point.

[0098] 所述第三范围进入确定子模块729用于在与定位接入点之间的距离小于预设的第二距离阈值时,确定所述终端进入所述在线定位请求发送范围。 When [0098] The third range determination sub-module 729 is used to enter the distance between the access point and positioned a second distance less than a preset threshold value, determines that the terminal location request transmission line enters the range.

[0099] 所述在线定位请求发送模块730用于在进入在线定位请求发送范围时,向定位服务器发送在线定位请求。 [0099] The line location request module 730 is used when entering the transmission range of the online location request, transmitting a location request to the positioning server online.

[0100] 所述在线定位结果接收模块740用于接收所述定位服务器反馈的在线定位结果。 [0100] The receiving module 740 online positioning result for said location server receiving feedback line positioning results.

[0101] 优选的,所述在线定位结果接收模块740包括:位置数据比较子模块741以及用户提不子|吴块742。 [0101] Preferably, the on-line positioning result receiving module 740 includes: a position data comparing sub-module 741 and a user not to mention sub | WU block 742. [0102] 所述位置数据比较子模块741用于将所述在线定位结果与所述地理围栏的位置数据进行比较; [0102] comparing the position data of the sub-module 741 for positioning result online location data comparing the geofence;

[0103] 所述用户提示子模块742用于在所述在线定位结果位于所述地理围栏内部时,提示用户已经进入所述地理围栏。 [0103] The sub-module 742 prompts the user for the online location result when in the inner geofence, prompting the user has entered the geofence.

[0104] 本实施例通过接收定位服务器根据地理围栏确定的至少一个定位接入点的标识信息,根据所述定位接入点的标识信息确定用户所在终端是否进入在线定位请求发送范围,确定进入所述在线定位请求发送范围后向定位服务器发送在线定位请求,最后接收所述定位服务器反馈的在线定位结果,减少了地理围栏应用中移动终端与定位服务器的交互次数,降低了定位服务器的定位载荷,节省了移动终端的电能。 [0104] In this embodiment, the identification information of at least one positioning server receives the positioning of access points determined in accordance with geo-fence, where the user terminal determines whether to enter the online location request according to the identification information of the positioning range of the access point, determines to enter the send later online location request transmission range of the positioning server online location request, and finally receiving the online location result location server feedback, reducing the number of interactions geofence applications the mobile terminal and the location server, reducing the positioning load location server, saving the power of the mobile terminal.

[0105] 上述本发明实施例序号仅仅为了描述,不代表实施例的优劣。 Embodiment [0105] The present invention No. merely for description, the embodiments do not represent the merits embodiment.

[0106] 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,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。 [0106] Obviously, those skilled in the art should understand that the above modules or steps of the present invention can be implemented general computing devices, alternatively, they may be program code means executable by a computer to implement, can be will be stored in a storage device and executed by a computing device, or they are made into integrated circuit modules, or by making them of a plurality of modules or steps in a single integrated circuit module. 这样,本发明不限制于任何特定的硬件和软件的结合。 Thus, the present invention is not limited to any specific combination of hardware and software.

[0107] 本说明书中的各个实施例均采用递进的方式描述,每个实施例重点说明的都是与其他实施例的不同之处,各个实施例之间的相同相似的部分互相参见即可。 [0107] In the present specification, various embodiments are described in a progressive way, differences from the embodiment and the other embodiments each of which emphasizes embodiment, the same or similar portions between the various embodiments refer to the other embodiments .

[0108] 最后,还需要说明的是,在本文中,诸如第一和第二等之类的关系属于仅仅用来将一个实体或者操作与另一个实体或者操作区分开来,而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。 [0108] Finally, it should be noted that, herein, such as first and second relations and the like belong only used to distinguish one entity or operation from another entity or operation without necessarily requiring or implying any such actual relationship or order between these entities or operations.

[0109] 以上所述仅为本发明的实施例,并非因此限制本发明的专利范围,凡是利用本发明说明书附图内容所作的等效结构或等效流程变换,或直接或间接运用在其他相关的技术领域,均同理包括在本发明的专利保护范围内。 [0109] The foregoing is only embodiments of the present invention, not intended to limit the scope of the present invention, all of the present invention using the drawings of the specification taken equivalent structures or equivalent process, directly or indirectly, to other related technical fields shall fall within the scope of protection of the present invention.

Claims (10)

1.一种基于地理围栏技术的定位方法,其特征在于,包括: 接收定位服务器根据用户的地理围栏的位置数据确定的至少一个定位接入点的标识信息; 根据所述定位接入点的标识信息确定用户所在终端是否进入在线定位请求发送范围; 如果进入在线定位请求发送范围,向定位服务器发送在线定位请求; 接收所述定位服务器反馈的在线定位结果。 1. A positioning method geofence Technology, characterized by comprising: at least one positioning receiving identification information of the access point based on the location server determines the position data of the user geofence; according to the location identifier of the access point determining whether the user's information into the terminal location request transmission line range; if access to the online location request transmission range, transmission line location request to the positioning server; the location server receiving feedback line positioning results.
2.根据权利要求1所述的方法,其特征在于,根据所述定位接入点的标识信息确定是否进入在线定位请求发送范围包括: 获取用户所在终端当前位置的接入点标识信息; 将当前位置接入点的标识信息与所述定位接入点的标识信息进行比对; 如果标识比对一致,确定进入所述在线定位请求发送范围内。 2. The method according to claim 1, wherein determining whether to enter the online location request according to the identification information include the location of the access point: acquiring identification information of the access point where the user terminal current position; the current identification information for identifying the location information of the position of the access point access point for comparison; if the same identification match, determining the location request to enter the on-line transmission range.
3.根据权利要去I所述的方法,其特征在于,根据所述定位接入点的标识信息确定是否进入在线定位请求发送范围包括: 根据定位接入点的标识信息获取定位接入点的位置,根据定位接入点的位置,向与所述终端之间的距离小于第一距离阀值的定位接入点发送探测包; 检测所述定位接入点响应所述探测包的反馈信号的信号强度; 如果所述反馈信号的信号强度大于预设的信号强度阈值,确定所述终端进入所述在线定位请求发送范围。 3. The method according to claim I go, wherein the location is determined according to the identification information of the access point whether the location request to enter the online range comprises: obtaining an access point positioned according to the identification information of the access point positioning position, position location of the access point, less than the first threshold distance to a distance between the access point positioning the terminal and transmitting probe packets; detecting the location of the access point in response to a feedback signal of the probe packet signal strength; the feedback signal if the signal strength is greater than a predetermined signal strength threshold, determining that the terminal enters said location request line range.
4.根据权利要求1所述的方法,其特征在于,根据所述定位接入点的标识信息确定是否进入在线定位请求发送范围包括: 利用本地定位技术对所述终端的当前位置进行定位; 根据对当前位置进行定位的定位结果计算与所述定位接入点之间的距离; 如果与定位接入点之间的距离小于预设的第二距离阈值时,确定所述终端进入所述在线定位请求发送范围。 4. The method according to claim 1, wherein determining whether to enter the online location request according to the identification information include the location of the access point: locate a current position of the terminal using a local positioning technology; The calculating a distance between the access point positioning with the positioning result of the positioning of a current position; if the distance between the access point and positioning a second distance less than a preset threshold value, it is determined that the terminal is positioned into the line request transmission range.
5.根据权利要求1所述的方法,其特征在于,接收所述定位服务器反馈的在线定位结果包括: 将所述在线定位结果与所述地理围栏的位置数据进行比较; 如果所述在线定位结果位于所述地理围栏内部,提示用户已经进入所述地理围栏。 5. The method according to claim 1, characterized in that the positioning result online feedback received the location server comprises: positioning said line position data and the results compared to the geofence; online if the positioning result located inside the geographical fence, prompt the user has entered the geofence.
6.一种移动终端,其特征在于,包括: 标识信息接收模块,用于接收定位服务器根据用户的地理围栏的位置数据确定的至少一个定位接入点的标识信息; 范围进入确定模块,用于根据所述定位接入点的标识信息确定用户所在终端是否进入在线定位请求发送范围; 在线定位请求发送模块,用于在进入在线定位请求发送范围时,向定位服务器发送在线定位请求; 在线定位结果接收模块,用于接收所述定位服务器反馈的在线定位结果。 A mobile terminal, comprising: identification information receiving module, the at least one positioning information for identifying the access point receives the location server determines the position of the user data geofence; determining module into the range, for determining the location according to the identification information of the access point the user terminal is located into the location request line range; online location request sending module, configured to, when entering the transmission range of the online location request, transmitting a location request to the positioning server online; online location result receiving means for receiving the location result online feedback of a location server.
7.根据权利要求6所述的移动终端,其特征在于,所述范围进入确定模块包括: 标识信息获取子模块,用于获取用户所在终端当前位置的接入点标识信息;标识信息比对子模块,用于将当前位置接入点的标识信息与所述定位接入点的标识信息进行比对; 第一范围进入确定子模块,用于在标识比对一致时,确定进入所述在线定位请求发送范围内。 The mobile terminal according to claim 6, wherein said range determining module enters comprising: identification information obtaining sub-module, configured to obtain the access point identification information of the user terminal is currently located position; identification information than pairs module, the identification information identifying the positioning information of the current location of the access point for the access point for comparison; first range into the determination sub-module, configured to identify coincident alignment, is determined into the positioning line request the transmission range.
8.根据权利要求6所述的移动终端,其特征在于,所述范围进入确定模块包括:探测包发送子模块,用于根据定位接入点的标识信息获取定位接入点的位置,根据定位接入点的位置,向与所述终端之间的距离小于第一距离阀值的定位接入点发送探测包;信号强度检测子模块,用于检测所述定位接入点响应所述探测包的反馈信号的信号强度; 第二范围进入确定子模块,用于在所述反馈信号的信号强度大于预设的信号强度阈值时,确定所述终端进入所述在线定位请求发送范围。 8. The mobile terminal according to claim 6, wherein said determination module into the range comprising: a probe packet sending submodule, configured to obtain positioning information of the access point according to the identifier locating the position of the access point, according to the positioning location of the access point, less than the first threshold distance to a distance between the access point positioning the terminal and transmits a sounding packet; signal strength detection sub-module for detecting the location of the access point probe response packet the signal strength of the feedback signal; determining the second range into the sub-module, configured to signal strength of the feedback signal is greater than a predetermined signal strength threshold, determining that the terminal enters said location request line range.
9.根据权利要求6所述的移动终端,其特征在于,所述范围进入确定模块包括: 本地定位子模块,用于利用本地定位技术对所述终端的当前位置进行定位; 距离计算子模块,用于根据对当前位置进行定位的定位结果计算与所述定位接入点之间的距离; 第三范围进入确定子模块,用于在与定位接入点之间的距离小于预设的第二距离阈值时,确定所述终端进入所述在线定位请求发送范围。 The mobile terminal according to claim 6, wherein said range determining module enters comprising: a local positioning submodule, for positioning a current location of the terminal using a local positioning technology; distance calculating sub-module, according to the distance between the positioning calculation result of positioning with the positioning of the current position of the access point; enters the third range determination sub-module, for positioning the distance between the access point and is less than a preset second when the distance threshold value, determining that the terminal enters said location request line range.
10.根据权利要求6所述的移动终端,其特征在于,所述在线定位结果接收模块包括: 位置数据比较子模块,用于将所述在线定位结果与所述地理围栏的位置数据进行比较; 用户提示子模块,用于在所述在线定位结果位于所述地理围栏内部时,提示用户已经进入所述地理围栏。 10. The mobile terminal according to claim 6, wherein said line positioning result receiving module comprising: a position data comparing sub-module, for positioning said line position data and the results compared to the geofence; user prompt sub-module, for positioning result when a line located inside the geo-fence, prompting the user has entered in the geofence.
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