WO2014146577A1 - Wifi network access method and device - Google Patents

Wifi network access method and device Download PDF

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Publication number
WO2014146577A1
WO2014146577A1 PCT/CN2014/073688 CN2014073688W WO2014146577A1 WO 2014146577 A1 WO2014146577 A1 WO 2014146577A1 CN 2014073688 W CN2014073688 W CN 2014073688W WO 2014146577 A1 WO2014146577 A1 WO 2014146577A1
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WIPO (PCT)
Prior art keywords
wifi
wifi network
mobile terminal
area
network area
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PCT/CN2014/073688
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French (fr)
Chinese (zh)
Inventor
王润芝
宋彦斐
Original Assignee
华为终端有限公司
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Publication of WO2014146577A1 publication Critical patent/WO2014146577A1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information

Definitions

  • WiFi Wireless Fidelity
  • WiFi is a technology that can wirelessly connect terminals such as personal computers and handheld devices (such as pads and mobile phones).
  • WiFi is a brand of wireless network communication technology, held by the WiFi Alliance to improve interoperability between wireless network products based on the IEEE 802.11 standard.
  • a local area network using the IEEE 802.11 family of protocols is called WiFi, and even equates WiFi to the wireless Internet.
  • WiFi technology matures, WiFi hotspot coverage is also growing, and wifi terminal devices are becoming more popular.
  • mobile phone users are limited by the restrictions of the operator's package. Users generally have insufficient traffic. Therefore, when there is a place where WiFi is available, the mobile phone user will switch to WiFi.
  • a method for accessing a WiFi network is: after entering a zone with a WiFi hotspot, the user manually turns off the interrupted data traffic, turns on the WiFi, and the mobile phone starts searching for an accessible WiFi network (generally the signal is relatively strong) WiFi network). Search for an accessible WiFi network and authenticate to the WiFi network. If the user enters the WiFi hotspot area again to access the WiFi network, the above steps are repeated.
  • the method for accessing the WiFi network requires manual switching every time, which increases the difficulty for the user operation, and the repeated operation brings a less ideal user experience to the user, which is not conducive to the friendliness of the machine.
  • Summary of the invention The embodiment of the invention provides a method and a device for accessing a WiFi network, so as to facilitate the user to access the WiFi network.
  • An embodiment of the present invention provides a method for accessing a WiFi network, where the method includes: determining whether a current mobile terminal has entered an effective access to a WiFi network area, where the effective access WiFi network area is a mobile memory If the mobile terminal enters the range of the WiFi network, the mobile terminal enters the effective access WiFi network area, thereby opening the WiFi.
  • the switch is connected to the WiFi network.
  • the determining whether the current mobile terminal has entered the effective access to the WiFi network area includes: determining, according to the current location relationship between the current mobile terminal and the stored WiFi hotspot in the WiFi network area, whether the current mobile terminal has entered the valid Access the WiFi network area.
  • the determining, before determining whether the current mobile terminal has entered the effective access to the WiFi network area further includes: storing location information of the WiFi hotspot in the valid access WiFi network area.
  • the memorizing the location information of the WiFi hotspot in the effective access to the WiFi network area includes: when the mobile terminal enters an area with a WiFi hotspot, by using a signal provided by the WiFi hotspot Obtaining the strongest point of the signal; deciding the effective access point to the WiFi network area by using the strongest point of the signal; and storing the location information of the strongest point of the signal as the WiFi hotspot in the effective access WiFi network area Location information.
  • the storing the location information of the WiFi hotspot in the effective access to the WiFi network area includes: acquiring, when the mobile terminal enters an area with a WiFi hotspot, location information of the mobile terminal; The mobile terminal calculates the location of the WiFi hotspot in the WiFi network area by using the WiFi signal strength of each of the multiple WiFi signals received by the mobile terminal at the current location; and delimiting the WiFi hotspot in the effective access WiFi network area The effective access to the WiFi network area; storing the location information of the WiFi hotspot in the effective access WiFi network area.
  • the method further includes: if the WiFi network is not searched or the mobile terminal is determined to leave the valid access WiFi network area, the mobile terminal is enabled to consume mobile data traffic.
  • An embodiment of the present invention provides an apparatus for accessing a WiFi network, where the apparatus includes: a determining module, configured to determine whether a current mobile terminal has entered an effective access to a WiFi network area, where the effective access WiFi network area is the mobile The mobile terminal device that is stored by the terminal enters the area to access the range of the WiFi network; the first switch module is configured to determine, if the mobile terminal enters the range that can access the WiFi network, determine that the mobile terminal enters The effective access to the WiFi network area, thereby opening the WiFi switch to access the WiFi network.
  • the determining module includes: a location relationship determining unit, configured to determine, according to a current location relationship between the current mobile terminal and the stored WiFi hotspot in the WiFi network area, whether the current mobile terminal has entered the effective access WiFi network area.
  • the device further includes: a memory module, configured to memorize location information of the WiFi hotspot in the effective access WiFi network area.
  • the memory module includes: a sampling unit, configured to obtain a signal strongest point by using a signal provided by the WiFi hotspot when the mobile terminal enters an area with a WiFi hotspot; the first area a delimiting unit, configured to delimit the effective access WiFi network area by using the strongest point of the signal; a first saving unit, configured to save location information of the strongest point of the signal as the effective access WiFi Location information of WiFi hotspots in the network area.
  • the memory module includes: an acquiring unit, configured to acquire location information of the mobile terminal when the mobile terminal enters an area with a WiFi hotspot; a hotspot determining unit, configured to: according to the mobile terminal, And the location of the WiFi hotspot in the WiFi network area is calculated by using the WiFi signal of each of the plurality of WiFi signals received by the location; the second area delimiting unit is configured to use the WiFi hotspot in the effective access WiFi network area The center defines the effective access to the WiFi network area; the second saving unit is configured to save the location information of the WiFi hotspot in the effective access WiFi network area.
  • the device further includes: a second switch module, configured to: if the WiFi network is not searched, or determine that the mobile terminal leaves the effective access WiFi network area, thereby opening the mobile terminal to move data traffic consumption.
  • a second switch module configured to: if the WiFi network is not searched, or determine that the mobile terminal leaves the effective access WiFi network area, thereby opening the mobile terminal to move data traffic consumption.
  • the mobile terminal's system can directly open the WiFi switch to access the WiFi network.
  • the method provided by the embodiment of the present invention reduces the difficulty of the user operation, and provides an ideal user experience for the user, and is also beneficial to the machine. Friendly.
  • FIG. 1 is a schematic flowchart of a method for accessing a WiFi network according to an embodiment of the present invention
  • FIG. 2 is a schematic structural diagram of an apparatus for accessing a WiFi network according to an embodiment of the present invention
  • FIG. 3 is a schematic structural diagram of an apparatus for accessing a WiFi network according to another embodiment of the present invention
  • FIG. 4 is a schematic structural diagram of an apparatus for accessing a WiFi network according to another embodiment of the present invention
  • FIG. 5-a is a schematic structural diagram of an apparatus for accessing a WiFi network according to another embodiment of the present invention
  • FIG. 5-b is a schematic diagram of an apparatus for accessing a WiFi network according to another embodiment of the present invention
  • FIG. 6-a is a schematic structural diagram of an apparatus for accessing a WiFi network according to another embodiment of the present invention
  • FIG. 6 is a structure of an apparatus for accessing a WiFi network according to another embodiment of the present invention
  • FIG. 7-a is a schematic structural diagram of an apparatus for accessing a WiFi network according to another embodiment of the present invention
  • FIG. 7 is a schematic structural diagram of an apparatus for accessing a WiFi network according to another embodiment of the present invention
  • FIG. 9 is a schematic structural diagram of a mobile terminal according to another embodiment of the present invention.
  • FIG. 10 is a schematic structural diagram of a mobile terminal according to another embodiment of the present invention.
  • step S101 is a schematic flowchart of a method for accessing a WiFi network according to an embodiment of the present invention, which mainly includes step S101 and step S102, which are described in detail as follows:
  • the so-called effective access to the WiFi network area refers to a range in which the mobile terminal memorized by the mobile terminal can access the WiFi network after entering a certain area. Specifically, it may be determined whether the current mobile terminal has entered an effective access WiFi network area according to the current mobile terminal and the stored location relationship of the WiFi hotspot in the WiFi network area. For example, if a distance between the current mobile terminal and the memory of the WiFi hotspot in the WiFi network area is less than the threshold, then the current mobile terminal has entered the effective access to the WiFi network area.
  • the effective access to the WiFi hotspot in the WiFi network area is stored as a location information in the mobile terminal.
  • the mobile terminal can enter the WiFi hotspot.
  • the signal provided by the WiFi hotspot is sampled to obtain the strongest point of the signal, and then the strongest point of the signal is used as the middle, and the effective access to the WiFi network area is determined, and at the same time, the signal is saved most.
  • the location information of the strong point is used as the location information of the WiFi hotspot in the WiFi network area. It should be noted that the strongest point of the signal obtained by the WiFi hotspot is not the actual WiFi hotspot, and there is some signal strength deviation between the strongest signal and the actual WiFi hotspot.
  • the scope of the demarcation is too large, which will result in the inability to find the WiFi network when access is required; the scope of the demarcation is too small, resulting in insufficient functionality.
  • the rule that defines the scope is the actual measured parameter at the beginning of the design. For example, when the strongest point of the signal is set as the WiFi hotspot, it is necessary to measure the extent of the demarcation to ensure that the WiFi hotspot can be successfully accessed. For example, in the signal When the signal strength of the best point is 2, the range is defined as a range. When the signal strength of the signal is 3, the other range is defined. Therefore, the effective access to the WiFi network area is a dynamic The scope.
  • the location information of the mobile terminal may be acquired when the mobile terminal enters the area with the WiFi hotspot, and then, according to the location information of the mobile terminal
  • the received WiFi signal determines to effectively access the WiFi hotspot in the WiFi network area.
  • the exact location of the WiFi hotspot is calculated according to the WiFi signal strength of the multiple WiFi signals received by the mobile terminal at the current location, for example, according to the mobile terminal.
  • the multi-channel WiFi signal received at the current location compares the strength of each WiFi signal in the multi-channel WiFi signal. If the WiFi signal is the strongest, the exact location of the WiFi hotspot can be calculated according to the source and/or path of the strongest WiFi signal. position.
  • the effective access WiFi network area is defined by effectively accessing the WiFi hotspot in the WiFi network area, and the location information of the WiFi hot spot in the effective access WiFi network area is saved.
  • the location information can be obtained using a Global Positioning System (GPS) of the mobile terminal.
  • GPS Global Positioning System
  • the so-called mobile data traffic refers to the data traffic generated by GPRS, EDGE, TD-SCDMA, HSDPA and other mobile communication technologies or using related data value-added services. It does not include the traffic generated by WiFi, CSD and other means of accessing the Internet. Contains data traffic that is deducted by content-based data-value-added services (such as MMS, directory manager, full-track downloads, alerts, etc.).
  • content-based data-value-added services such as MMS, directory manager, full-track downloads, alerts, etc.
  • the above-mentioned opening of the WiFi switch is an automatic behavior of the system; after the WiFi switch is turned on, the WiFi network is accessed through scanning and authentication; while the WiFi switch is turned on or after, Turn off consumption of mobile data traffic. If the WiFi network is not searched, the WiFi switch is automatically turned off, and the consumption of mobile data traffic is re-opened. If it is determined that the mobile terminal leaves the effective access to the WiFi network area, the system automatically turns on the consumption of the mobile data traffic by the mobile terminal, and turns off the WiFi switch.
  • the system of the mobile terminal can directly open the WiFi switch to access the WiFi network when determining that the current mobile terminal has entered the effective access to the WiFi network area.
  • the method provided by the embodiment of the present invention reduces the difficulty of the user operation, and provides an ideal user experience for the user, and is also beneficial to the machine. Friendly.
  • FIG. 2 it is a schematic structural diagram of an apparatus for accessing a WiFi network according to an embodiment of the present invention. For the convenience of description, only parts related to the embodiment of the present invention are shown.
  • the apparatus for accessing a WiFi network of the example of Figure 2 includes a determination module 201 and a switch module 202, wherein:
  • the determining module 201 is configured to determine whether the current mobile terminal has entered the effective access to the WiFi network area, and the effective accessing the WiFi network area is that the mobile terminal that is memorized by the mobile terminal enters a certain area and can access the WiFi network. Scope
  • the first switch module 202 is configured to enter, by the mobile terminal, the range that can access the WiFi network, and determine that the mobile terminal enters the valid access WiFi network area, thereby opening a WiFi switch to access the WiFi network.
  • each functional module is merely an example, and the actual application may be based on requirements, such as configuration requirements of the corresponding hardware or convenience of implementation of the software.
  • the above function allocation is completed by different functional modules, that is, the internal structure of the device connected to the WiFi network is divided into different functional modules to complete all or part of the functions described above.
  • the corresponding functional modules in this embodiment may be implemented by corresponding hardware, or may be executed by corresponding hardware.
  • the foregoing determining module may determine whether the current mobile terminal has been Entering hardware that is effectively connected to the WiFi network area, such as a determiner, can also perform a corresponding computer program to complete the foregoing a general processor or other hardware device of the function; and the first switch module, as described above, may be configured to perform the foregoing, if the mobile terminal enters the range capable of accessing the WiFi network, determining that the mobile terminal enters the effective access WiFi network area, thereby turning on the hardware of the WiFi switch to access the WiFi network function, such as the first switch, or a general processor or other hardware device capable of executing the corresponding computer program to perform the foregoing functions (the various embodiments provided in the present specification) The above described principles can be applied).
  • the above-mentioned opening of the WiFi switch is an automatic behavior of the system; after the WiFi switch is turned on, the WiFi network is accessed by scanning and authentication; while the WiFi switch is turned on or after, the consumption of the mobile data traffic can be turned off. If the WiFi network is not searched, the WiFi switch is automatically turned off, and the consumption of mobile data traffic is re-opened. If it is determined that the mobile terminal leaves the effective access to the WiFi network area, the system automatically turns on the consumption of the mobile data traffic by the mobile terminal, and turns off the WiFi switch.
  • the judging module 201 of the example of FIG. 2 may include a location relationship judging unit 301, such as the apparatus for accessing a WiFi network provided by another embodiment of the present invention as shown in FIG.
  • the location relationship determining unit 301 is configured to determine whether the current mobile terminal has entered the effective access WiFi network area according to the current mobile terminal and the stored location relationship of the WiFi hotspot in the valid access WiFi network area.
  • the device for accessing the WiFi network illustrated in FIG. 2 or FIG. 3 may further include a memory module 401, and the device for accessing the WiFi network provided by another embodiment of the present invention as shown in FIG. 4-a or FIG. 4-b .
  • the memory module 401 is configured to memorize the location information of the WiFi hotspot in the WiFi network area.
  • the memory module 401 illustrated in FIG. 4-a or FIG. 4-b may include a sample unit 501, a first area delineation unit 502, and a first storage unit 503, as shown in FIG. 5-a or FIG. 5-b.
  • An apparatus for accessing a WiFi network according to another embodiment of the present invention, where:
  • the sample unit 501 is configured to obtain a signal strongest point by performing a signal on the WiFi hotspot when the mobile terminal enters an area with a WiFi hotspot;
  • the first area delimiting unit 502 is configured to delimit the effective access WiFi network area i or centering on the strongest point of the signal;
  • the first saving unit 503 is configured to save location information of the strongest point of the signal as the location information of the WiFi hotspot in the WiFi network area.
  • the memory module 401 illustrated in FIG. 4-a or FIG. 4-b may include an acquisition unit 601, a hot spot determination unit 602, a second area delineation unit 603, and a second storage unit 604, as shown in FIG. 6-a or the accompanying drawings.
  • 6-b shows an apparatus for accessing a WiFi network according to another embodiment of the present invention, where:
  • the obtaining unit 601 is configured to acquire location information of the mobile terminal when the mobile terminal enters an area with a WiFi hotspot;
  • the hotspot determining unit 602 is configured to calculate, according to each WiFi signal in the multiple WiFi signals received by the mobile terminal at the current location, the location of the WiFi hotspot in the effective access WiFi network area; the second area delimiting unit 603, For delineating the effective access WiFi network area centering on the WiFi hotspot in the effective access WiFi network area;
  • the second saving unit 604 is configured to save the location information of the WiFi hotspot in the WiFi network area.
  • the device for accessing the WiFi network illustrated in FIG. 2 or FIG. 3 may further include a second switch module 701, such as the access WiFi network provided by another embodiment of the present invention as shown in FIG. 7-a or FIG. 7-b. s installation.
  • the second switch module 701 is configured to open the mobile terminal to consume mobile data traffic if the WiFi network is not searched or the mobile terminal is determined to leave the valid access WiFi network area.
  • FIG. 8 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention. For the convenience of description, only parts related to the embodiment of the present invention are shown.
  • the mobile terminal of the example of FIG. 8 includes a first memory 801, a processor 802, and a first switching unit 803.
  • the first memory 801 stores the range in which the mobile terminal memorized by the mobile terminal enters a certain area and can access the WiFi network to effectively access the WiFi network area.
  • the processor 802 determines whether the current mobile terminal has entered the valid access WiFi network area stored in the first memory 801, and if the processor 802 determines that the mobile terminal enters the range capable of accessing the WiFi network, determining that the mobile terminal enters the effective access WiFi.
  • the network area specifically, the processor 802 is based on the current mobile terminal and the effective access of the memory
  • the location relationship of the WiFi hotspot in the WiFi network area determines whether the current mobile terminal has entered the effective access WiFi network area.
  • the first switch unit 803 turns on the WiFi switch to access the WiFi network after the processor 802 determines that the mobile terminal enters the valid access WiFi network area stored in the first memory 801.
  • the mobile terminal of the exemplary embodiment of FIG. 8 may further include a second memory 901, such as the mobile terminal provided by another embodiment of the present invention as shown in FIG.
  • the second memory 901 memorizes the location information of the WiFi hotspot stored in the first memory 801 for effective access to the WiFi network area.
  • the second memory 901 illustrated in FIG. 9 obtains the strongest point of the signal by the signal provided by the WiFi hotspot when the mobile terminal enters the area with the WiFi hotspot, and the signal is strongest. The point is centered to effectively access the WiFi network area, and the location information of the strongest signal is saved as the location information of the WiFi hotspot in the WiFi network area.
  • the WiFi signal strength of each channel is calculated to effectively access the location of the WiFi hotspot in the WiFi network area, and the effective access to the WiFi hotspot in the WiFi network area is delineated to effectively access the WiFi network area, and the WiFi in the effective access WiFi network area is saved. Location information for hotspots.
  • the mobile terminal illustrated in Fig. 8 may further include a second switching unit 1001, such as the mobile terminal provided by another embodiment of the present invention as shown in FIG.
  • a second switching unit 1001 such as the mobile terminal provided by another embodiment of the present invention as shown in FIG.
  • the processor 802 determines that the WiFi network is not searched or determines that the mobile terminal leaves the valid access WiFi network area
  • the second switch unit 1001 turns on the mobile terminal to move data. Consumption of traffic.
  • the above-mentioned opening of the WiFi switch is an automatic behavior of the system; after the WiFi switch is turned on, accessing the WiFi network through scanning and authentication; while the WiFi switch is turned on or after, the consumption of the mobile data traffic can be turned off. If the WiFi network is not searched, the WiFi switch is automatically turned off, and the consumption of mobile data traffic is re-opened. If it is determined that the mobile terminal leaves the effective access to the WiFi network area, the system automatically turns on the consumption of the mobile data traffic by the mobile terminal, and turns off the WiFi switch. It should be noted that the information interaction between the modules/units of the foregoing device and the execution process are the same as the embodiment of the method of the present invention. Reference is made to the description in the method embodiment of the present invention, and details are not described herein again.
  • the effective access WiFi network area is a range in which the mobile terminal that is memorized by the mobile terminal enters a certain area and can access the WiFi network;
  • the program may be stored in a computer readable storage medium, and the storage medium may include: Read Only Memory (ROM), Random Access Memory (RAM), disk or optical disk.
  • ROM Read Only Memory
  • RAM Random Access Memory

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  • Computer Networks & Wireless Communication (AREA)
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  • Mobile Radio Communication Systems (AREA)
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Abstract

Provided in an embodiment of the present invention are a WiFi network access method and device for facilitating a user in accessing a WiFi network, the method comprising: determining whether a current mobile terminal has entered an area where a WiFi network is effectively accessed, said area being a range remembered by the mobile terminal where the mobile terminal can access a WiFi network; if the mobile terminal has entered the range where a WiFi network can be accessed, then determining that the mobile terminal has entered the area where a WiFi network is effectively accessed, and switching on WiFi to access the WiFi network. Compared with the WiFi network access method of manually switching on WiFi each time in the prior art, the method provided in the embodiment of the present invention reduces user operation difficulty, provides a more ideal user experience, and increases friendliness of the device.

Description

一种接入 WiFi网络的方法和装置 本申请要求于 2013 年 03 月 20 日提交中国专利局， 申请号为 CN 201310090188.9、 发明名称为 "一种接入 WiFi网络的方法和装置" 的中国专 利申请， 其全部内容通过引用结合在本申请中。  The present invention claims to be submitted to the Chinese Patent Office on March 20, 2013, the application number is CN 201310090188.9, and the invention name is "a method and device for accessing a WiFi network". The entire contents of which are incorporated herein by reference.
技术领域 Technical field
本发明涉及无线通信领域， 尤其涉及一种接入 WiFi网络的方法和装置。 背景技术 所谓无线保真 （Wireless Fidelity, WiFi ) , 是一种能够将个人电脑、 手 持设备（例如 Pad、 手机）等终端以无线方式互相连接的技术。 WiFi是一个无 线网路通信技术的品牌， 由 WiFi联盟（ WiFi Alliance )所持有， 目的是改善基 于 IEEE 802.11标准的无线网路产品之间的互通性。 使用 IEEE 802.11系列协议 的局域网就称为 WiFi, 甚至把 WiFi等同于无线网际网路。 随着 WiFi技术日益 成熟， WiFi热点覆盖范围也越来越大， 支持 wifi终端设备也越来越普及。 特别 是手机用户， 受限于运营商套餐的限制， 用户普遍存在流量不够用的情况， 因此一到存在 WiFi的地方， 手机用户都会切换到 WiFi上网。  The present invention relates to the field of wireless communications, and in particular, to a method and apparatus for accessing a WiFi network. Background Art Wireless Fidelity (WiFi) is a technology that can wirelessly connect terminals such as personal computers and handheld devices (such as pads and mobile phones). WiFi is a brand of wireless network communication technology, held by the WiFi Alliance to improve interoperability between wireless network products based on the IEEE 802.11 standard. A local area network using the IEEE 802.11 family of protocols is called WiFi, and even equates WiFi to the wireless Internet. As WiFi technology matures, WiFi hotspot coverage is also growing, and wifi terminal devices are becoming more popular. In particular, mobile phone users are limited by the restrictions of the operator's package. Users generally have insufficient traffic. Therefore, when there is a place where WiFi is available, the mobile phone user will switch to WiFi.
现有技术提供的一种接入 WiFi网络的方法是： 用户在进入具有 WiFi热点 的区域后， 手动关闭中断数据流量， 打开 WiFi, 手机开始搜索可接入的 WiFi 网络（一般是信号比较强的 WiFi网络） 。 搜索到可接入的 WiFi网络， 认证接 入 WiFi网络。 若用户再次进入该 WiFi热点区域接入 WiFi网络， 则重复上述步 骤。  A method for accessing a WiFi network provided by the prior art is: after entering a zone with a WiFi hotspot, the user manually turns off the interrupted data traffic, turns on the WiFi, and the mobile phone starts searching for an accessible WiFi network (generally the signal is relatively strong) WiFi network). Search for an accessible WiFi network and authenticate to the WiFi network. If the user enters the WiFi hotspot area again to access the WiFi network, the above steps are repeated.
上述现有技术提供的接入 WiFi网络的方法， 每次都需要手动切换， 给用 户操作增加难度， 反复操作给用户带来较为不理想的用户体验， 不利于机器 的友好感。 发明内容 本发明实施例提供一种接入 WiFi网络的方法和装置， 以方便用户接入 WiFi网络这一操作。 The method for accessing the WiFi network provided by the above prior art requires manual switching every time, which increases the difficulty for the user operation, and the repeated operation brings a less ideal user experience to the user, which is not conducive to the friendliness of the machine. Summary of the invention The embodiment of the invention provides a method and a device for accessing a WiFi network, so as to facilitate the user to access the WiFi network.
本发明实施例提供一种接入 WiFi网络的方法， 所述方法包括： 判断当前 移动终端是否已经进入有效接入 WiFi网络区域， 所述有效接入 WiFi网络区域 为所述移动终端所记忆的移动终端进入了某个区域便能够接入 WiFi网络的范 围； 若所述移动终端进入所述能够接入 WiFi网络的范围， 则确定所述移动终 端进入所述有效接入 WiFi网络区域， 从而打开 WiFi开关接入 WiFi网络。  An embodiment of the present invention provides a method for accessing a WiFi network, where the method includes: determining whether a current mobile terminal has entered an effective access to a WiFi network area, where the effective access WiFi network area is a mobile memory If the mobile terminal enters the range of the WiFi network, the mobile terminal enters the effective access WiFi network area, thereby opening the WiFi. The switch is connected to the WiFi network.
可选地， 所述判断当前移动终端是否已经进入有效接入 WiFi网络区域包 括： 根据当前移动终端与记忆的所述有效接入 WiFi网络区域内 WiFi热点的位 置关系判断当前移动终端是否已经进入有效接入 WiFi网络区域。  Optionally, the determining whether the current mobile terminal has entered the effective access to the WiFi network area includes: determining, according to the current location relationship between the current mobile terminal and the stored WiFi hotspot in the WiFi network area, whether the current mobile terminal has entered the valid Access the WiFi network area.
可选地， 所述判断当前移动终端是否已经进入有效接入 WiFi网络区域之 前还包括： 对所述有效接入 WiFi网络区域内 WiFi热点的位置信息进行记忆。  Optionally, the determining, before determining whether the current mobile terminal has entered the effective access to the WiFi network area, further includes: storing location information of the WiFi hotspot in the valid access WiFi network area.
可选地， 所述对所述有效接入 WiFi网络区域内 WiFi热点的位置信息进行 记忆包括： 在所述移动终端进入具有 WiFi热点的区域时， 通过对所述 WiFi热 点提供的信号进行釆样得到信号最强点； 以所述信号最强点为中'、划定所述 有效接入 WiFi网络区域； 保存所述信号最强点的位置信息作为所述有效接入 WiFi网络区域内 WiFi热点的位置信息。  Optionally, the memorizing the location information of the WiFi hotspot in the effective access to the WiFi network area includes: when the mobile terminal enters an area with a WiFi hotspot, by using a signal provided by the WiFi hotspot Obtaining the strongest point of the signal; deciding the effective access point to the WiFi network area by using the strongest point of the signal; and storing the location information of the strongest point of the signal as the WiFi hotspot in the effective access WiFi network area Location information.
可选地， 所述对所述有效接入 WiFi网络区域内 WiFi热点的位置信息进行 记忆包括： 在所述移动终端进入具有 WiFi热点的区域时， 获取所述移动终端 的位置信息； 根据所述移动终端在当前位置接收到的多路 WiFi信号中每路 WiFi信号强度计算所述有效接入 WiFi网络区域内 WiFi热点的位置； 以所述有 效接入 WiFi网络区域内 WiFi热点为中心划定所述有效接入 WiFi网络区域； 保 存所述有效接入 WiFi网络区域内 WiFi热点的位置信息。  Optionally, the storing the location information of the WiFi hotspot in the effective access to the WiFi network area includes: acquiring, when the mobile terminal enters an area with a WiFi hotspot, location information of the mobile terminal; The mobile terminal calculates the location of the WiFi hotspot in the WiFi network area by using the WiFi signal strength of each of the multiple WiFi signals received by the mobile terminal at the current location; and delimiting the WiFi hotspot in the effective access WiFi network area The effective access to the WiFi network area; storing the location information of the WiFi hotspot in the effective access WiFi network area.
可选地， 所述方法还包括： 若搜索不到 WiFi网络或确定所述移动终端离 开所述有效接入 WiFi网络区域， 则打开所述移动终端对移动数据流量的消费。 本发明实施例提供一种接入 WiFi网络的装置， 所述装置包括： 判断模块， 用于判断当前移动终端是否已经进入有效接入 WiFi网络区域， 所述有效接入 WiFi网络区域为所述移动终端所记忆的移动终端设备进入所述区域便能够接 入 WiFi网络的范围； 第一开关模块， 用于若所述移动终端进入所述能够接入 WiFi网络的范围， 则确定所述移动终端进入所述有效接入 WiFi网络区域， 从 而打开 WiFi开关接入 WiFi网络。 Optionally, the method further includes: if the WiFi network is not searched or the mobile terminal is determined to leave the valid access WiFi network area, the mobile terminal is enabled to consume mobile data traffic. An embodiment of the present invention provides an apparatus for accessing a WiFi network, where the apparatus includes: a determining module, configured to determine whether a current mobile terminal has entered an effective access to a WiFi network area, where the effective access WiFi network area is the mobile The mobile terminal device that is stored by the terminal enters the area to access the range of the WiFi network; the first switch module is configured to determine, if the mobile terminal enters the range that can access the WiFi network, determine that the mobile terminal enters The effective access to the WiFi network area, thereby opening the WiFi switch to access the WiFi network.
可选地， 所述判断模块包括： 位置关系判断单元， 用于根据当前移动终 端与记忆的所述有效接入 WiFi网络区域内 WiFi热点的位置关系判断当前移动 终端是否已经进入所述有效接入 WiFi网络区域。  Optionally, the determining module includes: a location relationship determining unit, configured to determine, according to a current location relationship between the current mobile terminal and the stored WiFi hotspot in the WiFi network area, whether the current mobile terminal has entered the effective access WiFi network area.
可选地， 所述装置还包括： 记忆模块， 用于对所述有效接入 WiFi网络区 域内 WiFi热点的位置信息进行记忆。  Optionally, the device further includes: a memory module, configured to memorize location information of the WiFi hotspot in the effective access WiFi network area.
可选地， 所述记忆模块包括： 釆样单元， 用于在所述移动终端进入具有 WiFi热点的区域时， 通过对所述 WiFi热点提供的信号进行釆样得到信号最强 点；第一区域划定单元，用于以所述信号最强点为中心划定所述有效接入 WiFi 网络区域； 第一保存单元， 用于保存所述信号最强点的位置信息作为所述有 效接入 WiFi网络区域内 WiFi热点的位置信息。  Optionally, the memory module includes: a sampling unit, configured to obtain a signal strongest point by using a signal provided by the WiFi hotspot when the mobile terminal enters an area with a WiFi hotspot; the first area a delimiting unit, configured to delimit the effective access WiFi network area by using the strongest point of the signal; a first saving unit, configured to save location information of the strongest point of the signal as the effective access WiFi Location information of WiFi hotspots in the network area.
可选地， 所述记忆模块包括： 获取单元， 用于在所述移动终端进入具有 WiFi热点的区域时， 获取所述移动终端的位置信息； 热点确定单元， 用于根 据所述移动终端在当前位置接收到的多路 WiFi信号中每路 WiFi信号计算所述 有效接入 WiFi网络区域内 WiFi热点的位置； 第二区域划定单元， 用于以所述 有效接入 WiFi网络区域内 WiFi热点为中心划定所述有效接入 WiFi网络区域； 第二保存单元， 用于保存所述有效接入 WiFi网络区域内 WiFi热点的位置信息。  Optionally, the memory module includes: an acquiring unit, configured to acquire location information of the mobile terminal when the mobile terminal enters an area with a WiFi hotspot; a hotspot determining unit, configured to: according to the mobile terminal, And the location of the WiFi hotspot in the WiFi network area is calculated by using the WiFi signal of each of the plurality of WiFi signals received by the location; the second area delimiting unit is configured to use the WiFi hotspot in the effective access WiFi network area The center defines the effective access to the WiFi network area; the second saving unit is configured to save the location information of the WiFi hotspot in the effective access WiFi network area.
可选地， 所述装置还包括： 第二开关模块， 用于若搜索不到 WiFi网络或 确定所述移动终端离开所述有效接入 WiFi网络区域， 从而打开所述移动终端 对移动数据流量的消费。 从上述本发明实施例可知， 由于在判断当前移动终端已经进入有效接入Optionally, the device further includes: a second switch module, configured to: if the WiFi network is not searched, or determine that the mobile terminal leaves the effective access WiFi network area, thereby opening the mobile terminal to move data traffic consumption. As can be seen from the above embodiments of the present invention, since it is determined that the current mobile terminal has entered effective access
WiFi网络区域时 , 移动终端的***可直接打开 WiFi开关接入 WiFi网络。 与 现有技术提供的接入 WiFi网络的方法中每次都需要手动切换相比， 本发明实 施例提供的方法降低了用户操作难度， 给用户带来比较理想的用户体验， 也 有利于机器的友好感。 In the WiFi network area, the mobile terminal's system can directly open the WiFi switch to access the WiFi network. Compared with the method for accessing the WiFi network provided by the prior art, the method provided by the embodiment of the present invention reduces the difficulty of the user operation, and provides an ideal user experience for the user, and is also beneficial to the machine. Friendly.
附图说明 DRAWINGS
为了更清楚地说明本发明实施例或现有技术中的技术方案， 下面将对实 施例或现有技术描述中所需要使用的附图作一简单地介绍， 显而易见地， 下 面描述中的附图是本发明的一些实施例， 对于本领域普通技术人员来讲， 在 不付出创造性劳动性的前提下， 还可以根据这些附图获得其他的附图。 图 1是本发明实施例提供的接入 WiFi网络的方法流程示意图；  In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, a brief description of the drawings used in the embodiments or the prior art description will be briefly described below. Obviously, the drawings in the following description It is a certain embodiment of the present invention, and other drawings can be obtained from those skilled in the art without any inventive labor. 1 is a schematic flowchart of a method for accessing a WiFi network according to an embodiment of the present invention;
图 2是本发明实施例提供的接入 WiFi网络的装置结构示意图；  2 is a schematic structural diagram of an apparatus for accessing a WiFi network according to an embodiment of the present invention;
图 3是本发明另一实施例提供的接入 WiFi网络的装置结构示意图； 图 4-a是本发明另一实施例提供的接入 WiFi网络的装置结构示意图； 图 4-b是本发明另一实施例提供的接入 WiFi网络的装置结构示意图； 图 5-a是本发明另一实施例提供的接入 WiFi网络的装置结构示意图； 图 5-b是本发明另一实施例提供的接入 WiFi网络的装置结构示意图； 图 6-a是本发明另一实施例提供的接入 WiFi网络的装置结构示意图； 图 6-b是本发明另一实施例提供的接入 WiFi网络的装置结构示意图； 图 7-a是本发明另一实施例提供的接入 WiFi网络的装置结构示意图； 图 7-b是本发明另一实施例提供的接入 WiFi网络的装置结构示意图； 图 8是本发明实施例提供的移动终端结构示意图；  3 is a schematic structural diagram of an apparatus for accessing a WiFi network according to another embodiment of the present invention; FIG. 4 is a schematic structural diagram of an apparatus for accessing a WiFi network according to another embodiment of the present invention; FIG. FIG. 5-a is a schematic structural diagram of an apparatus for accessing a WiFi network according to another embodiment of the present invention; FIG. 5-b is a schematic diagram of an apparatus for accessing a WiFi network according to another embodiment of the present invention; FIG. 6-a is a schematic structural diagram of an apparatus for accessing a WiFi network according to another embodiment of the present invention; FIG. 6 is a structure of an apparatus for accessing a WiFi network according to another embodiment of the present invention; FIG. 7-a is a schematic structural diagram of an apparatus for accessing a WiFi network according to another embodiment of the present invention; FIG. 7 is a schematic structural diagram of an apparatus for accessing a WiFi network according to another embodiment of the present invention; A schematic structural diagram of a mobile terminal provided by an embodiment of the invention;
图 9是本发明另一实施例提供的移动终端结构示意图；  FIG. 9 is a schematic structural diagram of a mobile terminal according to another embodiment of the present invention;
图 10是本发明另一实施例提供的移动终端结构示意图。  FIG. 10 is a schematic structural diagram of a mobile terminal according to another embodiment of the present invention.
具体实施方式 下面将结合本发明实施例中的附图， 对本发明实施例中的技术方案进行 清楚、 完整地描述， 显然， 所描述的实施例仅仅是本发明一部分实施例， 而 不是全部的实施例。 基于本发明中的实施例， 本领域技术人员所获得的所有 其他实施例， 都属于本发明保护的范围。 detailed description The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention are within the scope of the present invention.
请参阅附图 1 , 是本发明实施例提供的接入 WiFi网络的方法流程示意图， 主要包括步骤 S 101和步骤 S 102 , 详细说明如下：  1 is a schematic flowchart of a method for accessing a WiFi network according to an embodiment of the present invention, which mainly includes step S101 and step S102, which are described in detail as follows:
S101 , 判断当前移动终端是否已经进入有效接入 WiFi网络区域。  S101. Determine whether the current mobile terminal has entered an effective access WiFi network area.
在本发明实施例中， 所谓有效接入 WiFi网络区域， 是指移动终端所记忆 的移动终端进入了某个区域便能够接入 WiFi网络的范围。 具体地， 可以是根 据当前移动终端与记忆的有效接入 WiFi网络区域内 WiFi热点的位置关系 , 判 断当前移动终端是否已经进入有效接入 WiFi网络区域。 例如， 设立一个阔值， 若当前移动终端与记忆的有效接入 WiFi网络区域内 WiFi热点的距离小于这个 阔值时， 则判断当前移动终端已经进入有效接入 WiFi网络区域。  In the embodiment of the present invention, the so-called effective access to the WiFi network area refers to a range in which the mobile terminal memorized by the mobile terminal can access the WiFi network after entering a certain area. Specifically, it may be determined whether the current mobile terminal has entered an effective access WiFi network area according to the current mobile terminal and the stored location relationship of the WiFi hotspot in the WiFi network area. For example, if a distance between the current mobile terminal and the memory of the WiFi hotspot in the WiFi network area is less than the threshold, then the current mobile terminal has entered the effective access to the WiFi network area.
有效接入 WiFi网络区域内 WiFi热点是作为一个位置信息记忆在移动终端 里的， 作为对有效接入 WiFi网络区域内 WiFi热点的位置信息进行记忆的一个 实施例， 可以在移动终端进入具有 WiFi热点的区域时， 通过对该 WiFi热点提 供的信号进行釆样得到信号最强点， 然后以该信号最强点为中, ^划定有效接 入 WiFi网络区域， 与此同时， 保存所述信号最强点的位置信息作为有效接入 WiFi网络区域内 WiFi热点的位置信息。 需要说明的是， 通过对 WiFi热点提供 的信号进行釆样得到信号最强点并非实际 WiFi热点， 信号最强点与实际 WiFi 热点在会存在一些信号强度的偏差。 因此， 在划定有效接入 WiFi网络区域时， 需要根据一定的规则进行。划定的范围太大，会导致需要接入时无法搜到 WiFi 网络； 划定的范围太小， 会导致功能不够完善。 划定范围的规则是在设计之 初经过实际测量得出的参数。 举例而言， 当将信号最强点设置为 WiFi热点时， 需要测量划定的范围多大时能够保证可以成功接入 WiFi热点。 例如， 在信号 最好点的信号强度为 2格时， 划定的是一个范围， 在信号最好点的信号强度为 3格时， 划定的是另一个范围， 因此， 有效接入 WiFi网络区域是一个动态的范 围。 The effective access to the WiFi hotspot in the WiFi network area is stored as a location information in the mobile terminal. As an embodiment for memorizing the location information of the WiFi hotspot in the WiFi network area, the mobile terminal can enter the WiFi hotspot. In the area, the signal provided by the WiFi hotspot is sampled to obtain the strongest point of the signal, and then the strongest point of the signal is used as the middle, and the effective access to the WiFi network area is determined, and at the same time, the signal is saved most. The location information of the strong point is used as the location information of the WiFi hotspot in the WiFi network area. It should be noted that the strongest point of the signal obtained by the WiFi hotspot is not the actual WiFi hotspot, and there is some signal strength deviation between the strongest signal and the actual WiFi hotspot. Therefore, when delineating effective access to the WiFi network area, it needs to be performed according to certain rules. The scope of the demarcation is too large, which will result in the inability to find the WiFi network when access is required; the scope of the demarcation is too small, resulting in insufficient functionality. The rule that defines the scope is the actual measured parameter at the beginning of the design. For example, when the strongest point of the signal is set as the WiFi hotspot, it is necessary to measure the extent of the demarcation to ensure that the WiFi hotspot can be successfully accessed. For example, in the signal When the signal strength of the best point is 2, the range is defined as a range. When the signal strength of the signal is 3, the other range is defined. Therefore, the effective access to the WiFi network area is a dynamic The scope.
作为对有效接入 WiFi网络区域内 WiFi热点的位置信息进行记忆的另一实 施例， 可以在移动终端进入具有 WiFi热点的区域时， 获取移动终端的位置信 息， 然后， 根据在移动终端的位置信息接收到的 WiFi信号确定有效接入 WiFi 网络区域内 WiFi热点， 具体地， 根据移动终端在当前位置接收到的多路 WiFi 信号每路 WiFi信号强度计算出 WiFi热点的确切位置， 例如， 根据移动终端在 当前位置接收到的多路 WiFi信号， 比较多路 WiFi信号中每路 WiFi信号强度， 若哪一路 WiFi信号最强， 则可以按照最强 WiFi信号的来源和 /或路径计算出 WiFi热点的确切位置。 最后 , 以有效接入 WiFi网络区域内 WiFi热点为中心划 定所述有效接入 WiFi网络区域， 并保存所述有效接入 WiFi网络区域内 WiFi热 点的位置信息。  As another embodiment for memorizing the location information of the WiFi hotspot in the WiFi network area, the location information of the mobile terminal may be acquired when the mobile terminal enters the area with the WiFi hotspot, and then, according to the location information of the mobile terminal The received WiFi signal determines to effectively access the WiFi hotspot in the WiFi network area. Specifically, the exact location of the WiFi hotspot is calculated according to the WiFi signal strength of the multiple WiFi signals received by the mobile terminal at the current location, for example, according to the mobile terminal. The multi-channel WiFi signal received at the current location compares the strength of each WiFi signal in the multi-channel WiFi signal. If the WiFi signal is the strongest, the exact location of the WiFi hotspot can be calculated according to the source and/or path of the strongest WiFi signal. position. Finally, the effective access WiFi network area is defined by effectively accessing the WiFi hotspot in the WiFi network area, and the location information of the WiFi hot spot in the effective access WiFi network area is saved.
在上述实施例中， 位置信息可以使用移动终端的全球定位***（Global Positioning System, GPS )得到。  In the above embodiment, the location information can be obtained using a Global Positioning System (GPS) of the mobile terminal.
S102, 若所述移动终端进入所述能够接入 WiFi网络的范围， 则确定所述 移动终端进入所述有效接入 WiFi网络区域， 从而打开 WiFi开关接入 WiFi网络。  S102. If the mobile terminal enters the range that can access the WiFi network, determine that the mobile terminal enters the valid access WiFi network area, thereby opening a WiFi switch to access the WiFi network.
所谓移动数据流量， 是指通过 GPRS、 EDGE, TD-SCDMA、 HSDPA等移 动通信技术上网或使用相关数据增值业务所产生的数据流量， 不包含通过 WiFi, CSD等其他方式上网所产生的流量， 不包含按内容计费的数据增值业 务（例如彩信、 号薄管家、 全曲下载、 快讯等） 所核减的数据流量。 在本发 明实施例中， 若判断当前移动终端已经进入能够接入 WiFi网络的范围， 则确 定所述移动终端进入所述有效接入 WiFi网络区域， 则打开 WiFi开关接入 WiFi 网络。 需要说明的是， 上述打开 WiFi开关是***的自动行为； WiFi开关打开 后， 通过扫描、 认证接入 WiFi网络； 在打开 WiFi开关的同时或者之后， 可以 关闭对移动数据流量的消费。 若搜索不到 WiFi网络， 则自动关闭 WiFi开关， 重新打开对移动数据流量的消费。 若确定移动终端离开有效接入 WiFi网络区 域， 则***自动打开移动终端对移动数据流量的消费， 关闭 WiFi开关。 The so-called mobile data traffic refers to the data traffic generated by GPRS, EDGE, TD-SCDMA, HSDPA and other mobile communication technologies or using related data value-added services. It does not include the traffic generated by WiFi, CSD and other means of accessing the Internet. Contains data traffic that is deducted by content-based data-value-added services (such as MMS, directory manager, full-track downloads, alerts, etc.). In the embodiment of the present invention, if it is determined that the current mobile terminal has entered the range capable of accessing the WiFi network, determining that the mobile terminal enters the effective access WiFi network area, the WiFi switch is turned on to access the WiFi network. It should be noted that the above-mentioned opening of the WiFi switch is an automatic behavior of the system; after the WiFi switch is turned on, the WiFi network is accessed through scanning and authentication; while the WiFi switch is turned on or after, Turn off consumption of mobile data traffic. If the WiFi network is not searched, the WiFi switch is automatically turned off, and the consumption of mobile data traffic is re-opened. If it is determined that the mobile terminal leaves the effective access to the WiFi network area, the system automatically turns on the consumption of the mobile data traffic by the mobile terminal, and turns off the WiFi switch.
从上述本发明实施例提供的接入 WiFi网络的方法可知， 由于在判断当前 移动终端已经进入有效接入 WiFi网络区域时， 移动终端的***可直接打开 WiFi开关接入 WiFi网络。 与现有技术提供的接入 WiFi网络的方法中每次都需 要手动切换相比， 本发明实施例提供的方法降低了用户操作难度， 给用户带 来比较理想的用户体验， 也有利于机器的友好感。  According to the method for accessing the WiFi network provided by the embodiment of the present invention, the system of the mobile terminal can directly open the WiFi switch to access the WiFi network when determining that the current mobile terminal has entered the effective access to the WiFi network area. Compared with the method for accessing the WiFi network provided by the prior art, the method provided by the embodiment of the present invention reduces the difficulty of the user operation, and provides an ideal user experience for the user, and is also beneficial to the machine. Friendly.
请参阅附图 2,是本发明实施例提供的接入 WiFi网络的装置结构示意图。 为了便于说明， 仅仅示出了与本发明实施例相关的部分。 附图 2 示例的接入 WiFi网络的装置包括判断模块 201和开关模块 202, 其中：  Referring to FIG. 2, it is a schematic structural diagram of an apparatus for accessing a WiFi network according to an embodiment of the present invention. For the convenience of description, only parts related to the embodiment of the present invention are shown. The apparatus for accessing a WiFi network of the example of Figure 2 includes a determination module 201 and a switch module 202, wherein:
判断模块 201 , 用于判断当前移动终端是否已经进入有效接入 WiFi网络区 域， 所述有效接入 WiFi网络区域为所述移动终端所记忆的移动终端进入了某 个区域便能够接入 WiFi网络的范围；  The determining module 201 is configured to determine whether the current mobile terminal has entered the effective access to the WiFi network area, and the effective accessing the WiFi network area is that the mobile terminal that is memorized by the mobile terminal enters a certain area and can access the WiFi network. Scope
第一开关模块 202, 用于所述移动终端进入所述能够接入 WiFi网络的范 围， 则确定所述移动终端进入所述有效接入 WiFi 网络区域， 从而打开 WiFi 开关接入 WiFi网络。  The first switch module 202 is configured to enter, by the mobile terminal, the range that can access the WiFi network, and determine that the mobile terminal enters the valid access WiFi network area, thereby opening a WiFi switch to access the WiFi network.
需要说明的是， 以上接入 WiFi网络的装置的实施方式中， 各功能模块的 划分仅是举例说明， 实际应用中可以根据需要， 例如相应硬件的配置要求或 者软件的实现的便利考虑， 而将上述功能分配由不同的功能模块完成， 即将 所述接入 WiFi网络的装置的内部结构划分成不同的功能模块， 以完成以上描 述的全部或者部分功能。 而且， 实际应用中， 本实施例中的相应的功能模块 可以是由相应的硬件实现， 也可以由相应的硬件执行相应的软件完成， 例如， 前述的判断模块， 可以是判断当前移动终端是否已经进入有效接入 WiFi网络 区域的硬件， 例如判断器， 也可以是能够执行相应计算机程序从而完成前述 功能的一般处理器或者其他硬件设备； 再如前述的第一开关模块， 可以是具 有执行前述若移动终端进入所述能够接入 WiFi网络的范围， 则确定所述移动 终端进入所述有效接入 WiFi网络区域， 从而打开 WiFi开关接入 WiFi网络功能 的硬件， 例如第一开关器， 也可以是能够执行相应计算机程序从而完成前述 功能的一般处理器或者其他硬件设备（本说明书提供的各个实施例都可应用 上述描述原则 )。 It should be noted that, in the implementation of the foregoing device for accessing the WiFi network, the division of each functional module is merely an example, and the actual application may be based on requirements, such as configuration requirements of the corresponding hardware or convenience of implementation of the software. The above function allocation is completed by different functional modules, that is, the internal structure of the device connected to the WiFi network is divided into different functional modules to complete all or part of the functions described above. Moreover, in practical applications, the corresponding functional modules in this embodiment may be implemented by corresponding hardware, or may be executed by corresponding hardware. For example, the foregoing determining module may determine whether the current mobile terminal has been Entering hardware that is effectively connected to the WiFi network area, such as a determiner, can also perform a corresponding computer program to complete the foregoing a general processor or other hardware device of the function; and the first switch module, as described above, may be configured to perform the foregoing, if the mobile terminal enters the range capable of accessing the WiFi network, determining that the mobile terminal enters the effective access WiFi network area, thereby turning on the hardware of the WiFi switch to access the WiFi network function, such as the first switch, or a general processor or other hardware device capable of executing the corresponding computer program to perform the foregoing functions (the various embodiments provided in the present specification) The above described principles can be applied).
需要说明的是， 上述打开 WiFi开关是***的自动行为； WiFi开关打开后， 通过扫描、 认证接入 WiFi网络； 在打开 WiFi开关的同时或者之后， 可以关闭 对移动数据流量的消费。 若搜索不到 WiFi网络， 则自动关闭 WiFi开关， 重新 打开对移动数据流量的消费。 若确定移动终端离开有效接入 WiFi网络区域， 则***自动打开移动终端对移动数据流量的消费， 关闭 WiFi开关。  It should be noted that the above-mentioned opening of the WiFi switch is an automatic behavior of the system; after the WiFi switch is turned on, the WiFi network is accessed by scanning and authentication; while the WiFi switch is turned on or after, the consumption of the mobile data traffic can be turned off. If the WiFi network is not searched, the WiFi switch is automatically turned off, and the consumption of mobile data traffic is re-opened. If it is determined that the mobile terminal leaves the effective access to the WiFi network area, the system automatically turns on the consumption of the mobile data traffic by the mobile terminal, and turns off the WiFi switch.
附图 2示例的判断模块 201可以包括位置关系判断单元 301 , 如附图 3所示 本发明另一实施例提供的接入 WiFi网络的装置。 位置关系判断单元 301用于根 据当前移动终端与记忆的所述有效接入 WiFi网络区域内 WiFi热点的位置关系 判断当前移动终端是否已经进入有效接入 WiFi网络区域。  The judging module 201 of the example of FIG. 2 may include a location relationship judging unit 301, such as the apparatus for accessing a WiFi network provided by another embodiment of the present invention as shown in FIG. The location relationship determining unit 301 is configured to determine whether the current mobile terminal has entered the effective access WiFi network area according to the current mobile terminal and the stored location relationship of the WiFi hotspot in the valid access WiFi network area.
附图 2或附图 3示例的接入 WiFi网络的装置还可以包括记忆模块 401 , 如附 图 4-a或附图 4-b所示本发明另一实施例提供的接入 WiFi网络的装置。记忆模块 401用于对有效接入 WiFi网络区域内 WiFi热点的位置信息进行记忆。  The device for accessing the WiFi network illustrated in FIG. 2 or FIG. 3 may further include a memory module 401, and the device for accessing the WiFi network provided by another embodiment of the present invention as shown in FIG. 4-a or FIG. 4-b . The memory module 401 is configured to memorize the location information of the WiFi hotspot in the WiFi network area.
附图 4-a或附图 4-b示例的记忆模块 401可以包括釆样单元 501、第一区域划 定单元 502和第一保存单元 503 ,如附图 5-a或附图 5-b所示本发明另一实施例提 供的接入 WiFi网络的装置， 其中：  The memory module 401 illustrated in FIG. 4-a or FIG. 4-b may include a sample unit 501, a first area delineation unit 502, and a first storage unit 503, as shown in FIG. 5-a or FIG. 5-b. An apparatus for accessing a WiFi network according to another embodiment of the present invention, where:
釆样单元 501 , 用于在所述移动终端进入具有 WiFi热点的区域时， 通过对 所述 WiFi热点提供的信号进行釆样得到信号最强点；  The sample unit 501 is configured to obtain a signal strongest point by performing a signal on the WiFi hotspot when the mobile terminal enters an area with a WiFi hotspot;
第一区域划定单元 502， 用于以所述信号最强点为中心划定所述有效接入 WiFi网络区 i或； 第一保存单元 503 , 用于保存所述信号最强点的位置信息作为所述有效接 入 WiFi网络区域内 WiFi热点的位置信息。 The first area delimiting unit 502 is configured to delimit the effective access WiFi network area i or centering on the strongest point of the signal; The first saving unit 503 is configured to save location information of the strongest point of the signal as the location information of the WiFi hotspot in the WiFi network area.
附图 4-a或附图 4-b示例的记忆模块 401可以包括获取单元 601、热点确定单 元 602、 第二区域划定单元 603和第二保存单元 604, 如附图 6-a或附图 6-b所示 本发明另一实施例提供的接入 WiFi网络的装置， 其中：  The memory module 401 illustrated in FIG. 4-a or FIG. 4-b may include an acquisition unit 601, a hot spot determination unit 602, a second area delineation unit 603, and a second storage unit 604, as shown in FIG. 6-a or the accompanying drawings. 6-b shows an apparatus for accessing a WiFi network according to another embodiment of the present invention, where:
获取单元 601 , 用于在所述移动终端进入具有 WiFi热点的区域时， 获取所 述移动终端的位置信息；  The obtaining unit 601 is configured to acquire location information of the mobile terminal when the mobile terminal enters an area with a WiFi hotspot;
热点确定单元 602 , 用于根据所述移动终端在当前位置接收到的多路 WiFi 信号中每路 WiFi信号计算所述有效接入 WiFi网络区域内 WiFi热点的位置； 第二区域划定单元 603， 用于以所述有效接入 WiFi网络区域内 WiFi热点为 中心划定所述有效接入 WiFi网络区域；  The hotspot determining unit 602 is configured to calculate, according to each WiFi signal in the multiple WiFi signals received by the mobile terminal at the current location, the location of the WiFi hotspot in the effective access WiFi network area; the second area delimiting unit 603, For delineating the effective access WiFi network area centering on the WiFi hotspot in the effective access WiFi network area;
第二保存单元 604 , 用于保存所述有效接入 WiFi网络区域内 WiFi热点的位 置信息。  The second saving unit 604 is configured to save the location information of the WiFi hotspot in the WiFi network area.
附图 2或附图 3示例的接入 WiFi网络的装置还可以包括第二开关模块 701 , 如附图 7-a或附图 7-b所示本发明另一实施例提供的接入 WiFi网络的装置。第二 开关模块 701用于若搜索不到 WiFi网络或确定所述移动终端离开所述有效接 入 WiFi网络区域， 从而打开所述移动终端对移动数据流量的消费。  The device for accessing the WiFi network illustrated in FIG. 2 or FIG. 3 may further include a second switch module 701, such as the access WiFi network provided by another embodiment of the present invention as shown in FIG. 7-a or FIG. 7-b. s installation. The second switch module 701 is configured to open the mobile terminal to consume mobile data traffic if the WiFi network is not searched or the mobile terminal is determined to leave the valid access WiFi network area.
请参阅附图 8, 是本发明实施例提供的移动终端结构示意图。 为了便于说 明， 仅仅示出了与本发明实施例相关的部分。 附图 8 示例的移动终端包括第 一存储器 801、处理器 802和第一开关单元 803。在附图 8示例的移动终端中， 第一存储器 801将移动终端记忆的移动终端进入了某个区域便能够接入 WiFi 网络的范围存储为有效接入 WiFi网络区域。 处理器 802判断当前移动终端是 否已经进入第一存储器 801存储的有效接入 WiFi网络区域， 若处理器 802判 断移动终端进入能够接入 WiFi网络的范围， 则确定移动终端进入所述有效接 入 WiFi网络区域， 具体地， 处理器 802根据当前移动终端与记忆的有效接入 WiFi网络区域内 WiFi热点的位置关系判断当前移动终端是否已经进入有效接 入 WiFi网络区域。 第一开关单元 803在处理器 802确定移动终端进入第一存 储器 801存储的有效接入 WiFi网络区域后， 打开 WiFi开关接入 WiFi网络。 FIG. 8 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention. For the convenience of description, only parts related to the embodiment of the present invention are shown. The mobile terminal of the example of FIG. 8 includes a first memory 801, a processor 802, and a first switching unit 803. In the mobile terminal illustrated in FIG. 8, the first memory 801 stores the range in which the mobile terminal memorized by the mobile terminal enters a certain area and can access the WiFi network to effectively access the WiFi network area. The processor 802 determines whether the current mobile terminal has entered the valid access WiFi network area stored in the first memory 801, and if the processor 802 determines that the mobile terminal enters the range capable of accessing the WiFi network, determining that the mobile terminal enters the effective access WiFi. The network area, specifically, the processor 802 is based on the current mobile terminal and the effective access of the memory The location relationship of the WiFi hotspot in the WiFi network area determines whether the current mobile terminal has entered the effective access WiFi network area. The first switch unit 803 turns on the WiFi switch to access the WiFi network after the processor 802 determines that the mobile terminal enters the valid access WiFi network area stored in the first memory 801.
附图 8示例的移动终端还可以包括第二存储器 901 ,如附图 9所示本发明 另一实施例提供的移动终端。 第二存储器 901对第一存储器 801存储的有效 接入 WiFi网络区域内 WiFi热点的位置信息进行记忆。 在本发明一个实施例 中， 附图 9示例的第二存储器 901在移动终端进入具有 WiFi热点的区域时， 通过对 WiFi热点提供的信号进行釆样得到信号最强点， 以所述信号最强点为 中心划定有效接入 WiFi网络区域， 保存信号最强点的位置信息作为有效接入 WiFi网络区域内 WiFi热点的位置信息。在本发明另一实施例中， 附图 9示例 的第二存储器 901在移动终端进入具有 WiFi热点的区域时， 获取移动终端的 位置信息， 根据移动终端在当前位置接收到的多路 WiFi信号中每路 WiFi信 号强度计算有效接入 WiFi网络区域内 WiFi热点的位置， 以有效接入 WiFi网 络区域内 WiFi热点为中心划定有效接入 WiFi网络区域， 保存所述有效接入 WiFi网络区域内 WiFi热点的位置信息。  The mobile terminal of the exemplary embodiment of FIG. 8 may further include a second memory 901, such as the mobile terminal provided by another embodiment of the present invention as shown in FIG. The second memory 901 memorizes the location information of the WiFi hotspot stored in the first memory 801 for effective access to the WiFi network area. In an embodiment of the present invention, the second memory 901 illustrated in FIG. 9 obtains the strongest point of the signal by the signal provided by the WiFi hotspot when the mobile terminal enters the area with the WiFi hotspot, and the signal is strongest. The point is centered to effectively access the WiFi network area, and the location information of the strongest signal is saved as the location information of the WiFi hotspot in the WiFi network area. In another embodiment of the present invention, the second memory 901 illustrated in FIG. 9 acquires location information of the mobile terminal when the mobile terminal enters an area with a WiFi hotspot, according to the multiple WiFi signals received by the mobile terminal at the current location. The WiFi signal strength of each channel is calculated to effectively access the location of the WiFi hotspot in the WiFi network area, and the effective access to the WiFi hotspot in the WiFi network area is delineated to effectively access the WiFi network area, and the WiFi in the effective access WiFi network area is saved. Location information for hotspots.
附图 8示例的移动终端还可以包括第二开关单元 1001 ,如附图 10所示本 发明另一实施例提供的移动终端。在附图 10示例的移动终端中，若处理器 802 确定搜索不到 WiFi网络或确定所述移动终端离开所述有效接入 WiFi网络区 域， 则第二开关单元 1001打开所述移动终端对移动数据流量的消费。  The mobile terminal illustrated in Fig. 8 may further include a second switching unit 1001, such as the mobile terminal provided by another embodiment of the present invention as shown in FIG. In the mobile terminal illustrated in FIG. 10, if the processor 802 determines that the WiFi network is not searched or determines that the mobile terminal leaves the valid access WiFi network area, the second switch unit 1001 turns on the mobile terminal to move data. Consumption of traffic.
需要说明的是， 上述打开 WiFi开关是***的自动行为； WiFi开关打开后， 通过扫描、 认证接入 WiFi网络； 在打开 WiFi开关的同时或者之后， 可以关闭 对移动数据流量的消费。 若搜索不到 WiFi网络， 则自动关闭 WiFi开关， 重新 打开对移动数据流量的消费。 若确定移动终端离开有效接入 WiFi网络区域， 则***自动打开移动终端对移动数据流量的消费， 关闭 WiFi开关。 需要说明的是， 上述装置各模块 /单元之间的信息交互、执行过程等内容， 由于与本发明方法实施例基于同一构思， 其带来的技术效果与本发明方法实 施例相同， 具体内容可参见本发明方法实施例中的叙述， 此处不再赘述。 It should be noted that the above-mentioned opening of the WiFi switch is an automatic behavior of the system; after the WiFi switch is turned on, accessing the WiFi network through scanning and authentication; while the WiFi switch is turned on or after, the consumption of the mobile data traffic can be turned off. If the WiFi network is not searched, the WiFi switch is automatically turned off, and the consumption of mobile data traffic is re-opened. If it is determined that the mobile terminal leaves the effective access to the WiFi network area, the system automatically turns on the consumption of the mobile data traffic by the mobile terminal, and turns off the WiFi switch. It should be noted that the information interaction between the modules/units of the foregoing device and the execution process are the same as the embodiment of the method of the present invention. Reference is made to the description in the method embodiment of the present invention, and details are not described herein again.
本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步 骤是可以通过程序来指令相关的硬件来完成， 比如以下各种方法的一种或多 种或全部：  One of ordinary skill in the art will appreciate that all or part of the various methods of the above-described embodiments may be performed by a program to instruct related hardware, such as one or more or all of the following various methods:
判断当前移动终端是否已经进入有效接入 WiFi网络区域， 所述有效接入 WiFi网络区域为所述移动终端记忆的所述移动终端进入了某个区域便能够接 入 WiFi网络的范围；  Determining whether the current mobile terminal has entered a valid access WiFi network area, and the effective access WiFi network area is a range in which the mobile terminal that is memorized by the mobile terminal enters a certain area and can access the WiFi network;
若所述移动终端进入所述能够接入 WiFi网络的范围， 则确定所述移动终 端进入所述有效接入 WiFi网络区域， 从而打开 WiFi开关接入所述 WiFi网络。  And if the mobile terminal enters the range capable of accessing the WiFi network, determining that the mobile terminal enters the valid access WiFi network area, thereby opening a WiFi switch to access the WiFi network.
本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步 骤是可以通过程序来指令相关的硬件来完成， 该程序可以存储于一计算机可 读存储介质中，存储介质可以包括： 只读存储器（ ROM, Read Only Memory )、 随机存取存储器 （RAM, Random Access Memory ), 磁盘或光盘等。  A person of ordinary skill in the art may understand that all or part of the steps of the foregoing embodiments may be performed by a program to instruct related hardware. The program may be stored in a computer readable storage medium, and the storage medium may include: Read Only Memory (ROM), Random Access Memory (RAM), disk or optical disk.
以上对本发明实施例提供的一种接入 WiFi网络的方法和装置进行了详细 实施例的说明只是用于帮助理解本发明的方法及其核心思想； 同时， 对于本 领域的一般技术人员， 依据本发明的思想， 在具体实施方式及应用范围上均 会有改变之处， 综上所述， 本说明书内容不应理解为对本发明的限制。  The foregoing detailed description of a method and apparatus for accessing a WiFi network provided by an embodiment of the present invention is only for facilitating understanding of the method and core idea of the present invention. Meanwhile, for those of ordinary skill in the art, The present invention is not limited by the scope of the present invention.

Claims

权 利 要求 书 Claim
1、 一种接入 WiFi网络的方法， 其特征在于， 所述方法包括： A method for accessing a WiFi network, the method comprising:
判断当前移动终端是否已经进入有效接入 WiFi网络区域， 所述有效接入 WiFi网络区域为所述移动终端记忆的所述移动终端进入了某个区域便能够接入 WiFi网络的范围；  Determining whether the current mobile terminal has entered a valid access WiFi network area, and the effective access WiFi network area is a range in which the mobile terminal that is memorized by the mobile terminal can access the WiFi network after entering a certain area;
若所述移动终端进入所述能够接入 WiFi网络的范围， 则确定所述移动终端 进入所述有效接入 WiFi网络区域， 从而打开 WiFi开关接入所述 WiFi网络。  And if the mobile terminal enters the range capable of accessing the WiFi network, determining that the mobile terminal enters the valid access WiFi network area, thereby opening a WiFi switch to access the WiFi network.
2、 如权利要求 1所述的方法， 其特征在于， 所述判断当前移动终端是否已 经进入有效接入 WiFi网络区域包括：  2. The method according to claim 1, wherein the determining whether the current mobile terminal has entered the effective access WiFi network area comprises:
根据当前移动终端与记忆的所述有效接入 WiFi网络区域内 WiFi热点的位置 关系判断当前移动终端是否已经进入有效接入 WiFi网络区域。  And determining whether the current mobile terminal has entered the effective access WiFi network area according to the current mobile terminal and the stored location relationship of the WiFi hotspot in the WiFi network area.
3、 如权利要求 1或 2所述的方法， 其特征在于， 所述判断当前移动终端是否 已经进入有效接入 WiFi网络区域之前还包括：  The method according to claim 1 or 2, wherein the determining, before determining whether the current mobile terminal has entered the effective access to the WiFi network area, further includes:
对所述有效接入 WiFi网络区域内 WiFi热点的位置信息进行记忆。  The location information of the WiFi hotspot in the WiFi network area is memorized.
4、 如权利要求 3所述的方法， 其特征在于， 所述对所述有效接入 WiFi网络 区域内 WiFi热点的位置信息进行记忆包括：  The method according to claim 3, wherein the memorizing the location information of the WiFi hotspot in the effective access WiFi network area comprises:
在所述移动终端进入具有 WiFi热点的区域时， 通过对所述 WiFi热点提供的 信号进行釆样得到信号最强点；  When the mobile terminal enters an area with a WiFi hotspot, the signal provided by the WiFi hotspot is sampled to obtain a strongest signal point;
以所述信号最强点为中心划定所述有效接入 WiFi网络区域；  Dedicating the effective access WiFi network area centering on the strongest point of the signal;
保存所述信号最强点的位置信息作为所述有效接入 WiFi网络区域内 WiFi热 点的位置信息。  The location information of the strongest point of the signal is saved as the location information of the WiFi hot spot in the WiFi network area.
5、 如权利要求 3所述的方法， 其特征在于， 所述对所述有效接入 WiFi网络 区域内 WiFi热点的位置信息进行记忆包括：  The method according to claim 3, wherein the memorizing the location information of the WiFi hotspot in the effective access WiFi network area comprises:
在所述移动终端进入具有 WiFi热点的区域时， 获取所述移动终端的位置信 息； 根据所述移动终端在当前位置接收到的多路 WiFi信号中每路 WiFi信号强度 计算所述有效接入 WiFi网络区域内 WiFi热点的位置； Obtaining location information of the mobile terminal when the mobile terminal enters an area with a WiFi hotspot; Calculating, according to each WiFi signal strength in the multi-channel WiFi signal received by the mobile terminal at the current location, the location of the WiFi hotspot in the effective access WiFi network area;
以所述有效接入 WiFi网络区域内 WiFi热点为中心划定所述有效接入 WiFi网 络区域；  Dedicating the effective access WiFi network area centering on the WiFi hotspot in the effective access WiFi network area;
保存所述有效接入 WiFi网络区域内 WiFi热点的位置信息。  The location information of the WiFi hotspot in the WiFi network area is saved.
6、 如权利要求 1或 2所述的方法， 其特征在于， 所述方法还包括： 若搜索不到 WiFi网络或确定所述移动终端离开所述有效接入 WiFi网络区 域， 则打开所述移动终端对移动数据流量的消费。  The method according to claim 1 or 2, wherein the method further comprises: opening the mobile if the WiFi network is not searched or the mobile terminal is determined to leave the valid access WiFi network area Terminal consumption of mobile data traffic.
7、 一种接入 WiFi网络的装置， 其特征在于， 所述装置包括：  7. An apparatus for accessing a WiFi network, the apparatus comprising:
判断模块， 用于判断当前移动终端是否已经进入有效接入 WiFi网络区域， 所述有效接入 WiFi网络区域为所述移动终端记忆的所述移动终端进入了某个区 域便能够接入 WiFi网络的范围；  a judging module, configured to determine whether the current mobile terminal has entered an effective access to the WiFi network area, where the mobile terminal that is effectively accessed by the mobile terminal to access the WiFi network Scope
第一开关模块， 用于所述移动终端进入所述能够接入 WiFi网络的范围， 则 确定所述移动终端进入所述有效接入 WiFi网络区域， 从而打开 WiFi开关接入 WiFi网络。  The first switch module is configured to: when the mobile terminal enters the range capable of accessing the WiFi network, determine that the mobile terminal enters the effective access WiFi network area, thereby opening a WiFi switch to access the WiFi network.
8、 如权利要求 7所述的装置， 其特征在于， 所述判断模块包括：  The device of claim 7, wherein the determining module comprises:
位置关系判断单元， 用于根据当前移动终端与记忆的所述有效接入 WiFi网 络区域内 WiFi热点的位置关系判断当前移动终端是否已经进入所述有效接入 WiFi网络区 i或。  The location relationship determining unit is configured to determine, according to the current mobile terminal and the stored location relationship of the WiFi hotspot in the valid access WiFi network area, whether the current mobile terminal has entered the valid access WiFi network area i or.
9、 如权利要求 7或 8所述的装置， 其特征在于， 所述装置还包括： 记忆模块， 用于对所述有效接入 WiFi网络区域内 WiFi热点的位置信息进行 记忆。  The device according to claim 7 or 8, wherein the device further comprises: a memory module, configured to memorize location information of the WiFi hotspot in the effective access WiFi network area.
10、 如权利要求 9所述的装置， 其特征在于， 所述记忆模块包括： 釆样单元， 用于在所述移动终端进入具有 WiFi热点的区域时， 通过对所述 WiFi热点提供的信号进行釆样得到信号最强点； 第一区域划定单元， 用于以所述信号最强点为中心划定所述有效接入 WiFi 网络区域； The device of claim 9, wherein the memory module comprises: a sampling unit, configured to perform a signal provided by the WiFi hotspot when the mobile terminal enters an area with a WiFi hotspot The strongest point of the signal is obtained; a first area delimiting unit, configured to delimit the effective access WiFi network area by using a strongest point of the signal;
第一保存单元， 用于保存所述信号最强点的位置信息作为所述有效接入 WiFi网络区域内 WiFi热点的位置信息。  The first saving unit is configured to save location information of the strongest point of the signal as location information of the WiFi hotspot in the effective access WiFi network area.
11、 如权利要求 9所述的装置， 其特征在于， 所述记忆模块包括：  The device of claim 9, wherein the memory module comprises:
获取单元， 用于在所述移动终端进入具有 WiFi热点的区域时， 获取所述移 动终端的位置信息；  An acquiring unit, configured to acquire location information of the mobile terminal when the mobile terminal enters an area with a WiFi hotspot;
热点确定单元， 用于根据所述移动终端在当前位置接收到的多路 WiFi信号 中每路 WiFi信号计算所述有效接入 WiFi网络区域内 WiFi热点的位置；  a hotspot determining unit, configured to calculate, according to each WiFi signal in the multiple WiFi signals received by the mobile terminal at the current location, a location of the WiFi hotspot in the effective access WiFi network area;
第二区域划定单元， 用于以所述有效接入 WiFi网络区域内 WiFi热点为中心 划定所述有效接入 WiFi网络区域；  a second area delimiting unit, configured to delimit the effective access WiFi network area by using the WiFi hotspot in the effective access WiFi network area as a center;
第二保存单元， 用于保存所述有效接入 WiFi网络区域内 WiFi热点的位置信 息。  The second saving unit is configured to save the location information of the WiFi hotspot in the WiFi network area.
12、 如权利要求 7或 8所述的装置， 其特征在于， 所述装置还包括： 第二开关模块， 用于若搜索不到 WiFi网络或确定所述移动终端离开所述有 效接入 WiFi网络区域， 从而打开所述移动终端对移动数据流量的消费。  The device according to claim 7 or 8, wherein the device further comprises: a second switch module, configured to: if the WiFi network is not searched, or determine that the mobile terminal leaves the effective access WiFi network The area, thereby opening the consumption of mobile data traffic by the mobile terminal.
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