WO2017031845A1 - 一种无线接入方法和终端 - Google Patents

一种无线接入方法和终端 Download PDF

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Publication number
WO2017031845A1
WO2017031845A1 PCT/CN2015/095343 CN2015095343W WO2017031845A1 WO 2017031845 A1 WO2017031845 A1 WO 2017031845A1 CN 2015095343 W CN2015095343 W CN 2015095343W WO 2017031845 A1 WO2017031845 A1 WO 2017031845A1
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public wireless
wireless hotspot
information
currently available
access point
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PCT/CN2015/095343
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English (en)
French (fr)
Inventor
何迎娟
卢金金
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中兴通讯股份有限公司
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Publication of WO2017031845A1 publication Critical patent/WO2017031845A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/16Discovering, processing access restriction or access information

Definitions

  • This document relates to the field of communication technologies, such as a wireless access method and terminal.
  • WLAN Wireless Local Area Networks
  • WLAN AP Access Point
  • the WLAN AP deployed by the operator needs to verify the subscriber identity module (SIM) card information of the terminal. If there is no AP deployed by the carrier in the area, the terminal needs to connect to a public place (such as a school). Public hotspots deployed in stadiums, shopping malls, cafes, etc. require users to manually add AP information, which reduces the user experience. In addition, when there are different APs of the same Service Set Identifier (SSID), the terminal cannot identify and judge. If an AP is connected to an insecure AP, there is a risk of user information leakage.
  • SIM subscriber identity module
  • the embodiment of the invention provides a wireless access method and a terminal, which can automatically discover and connect a public wireless hotspot, and facilitate the convenient and reliable access of the terminal user to the wireless network.
  • the embodiment of the invention provides a wireless access method, which is applied to a terminal, and the method includes:
  • the information of the line hotspots is compared to determine the currently available public wireless hotspots
  • the currently available public wireless hotspot is connected.
  • the obtaining the information of the public wireless hotspot in the current area includes:
  • the information in the record in the public wireless hotspot list includes at least one of the following information:
  • the location information of the public wireless hotspot The location information of the public wireless hotspot, the service set identifier SSID of the public wireless hotspot, the media access control MAC address of the public wireless hotspot, the encrypted information of the public wireless hotspot, and the connection priority information of the public wireless hotspot.
  • comparing the information of the candidate WLAN access point with the obtained information of the public wireless hotspot in the current area, and determining the currently available public wireless hotspot including:
  • the candidate WLAN access point is determined to be a currently available public wireless hotspot.
  • comparing the information of the candidate WLAN access point with the obtained information of the public wireless hotspot in the current area, and determining the currently available public wireless hotspot including:
  • the number of the candidate wireless local area network access points is multiple, comparing the information of all the candidate wireless local area network access points with the obtained information of the public wireless hotspot of the current area, and determining all the matching records, according to The connection priority information of the public wireless hotspot in the matching record and the signal strength of the currently detected corresponding wireless local area network access point determine the currently available public wireless hotspot.
  • the connecting the currently available public wireless hotspots includes:
  • determining that the currently available public wireless hotspot is a secure access point in a case that the currently available public wireless hotspot satisfies at least one of the following conditions:
  • the currently available public wireless hotspot has an access point isolation function.
  • the public wireless hotspot list is preset in the terminal when the terminal is shipped from the factory, and is downloaded and updated from the network side after the terminal successfully connects to the network.
  • the embodiment of the invention further provides a wireless access terminal, including:
  • a search module configured to search for a wireless local area network to determine a candidate wireless local area network access point
  • the information acquisition module is configured to obtain information about a public wireless hotspot in the current area
  • a comparison module configured to compare information of the candidate WLAN access point with information of the obtained public wireless hotspot of the current area to determine a currently available public wireless hotspot
  • a connection module configured to connect to the currently available public wireless hotspot.
  • the information obtaining module is configured to:
  • the information in the record in the public wireless hotspot list includes at least one of the following information:
  • the location information of the public wireless hotspot The location information of the public wireless hotspot, the SSID of the public wireless hotspot, the MAC address of the public wireless hotspot, the encrypted information of the public wireless hotspot, and the connection priority information of the public wireless hotspot.
  • the comparison module is configured to:
  • the candidate wireless local area network access point is Designated as a public wireless hotspot currently available.
  • the comparison module is configured to:
  • the number of the candidate wireless local area network access points is multiple, comparing the information of all the candidate wireless local area network access points with the obtained information of the public wireless hotspot of the current area, and determining all the matching records, according to the The connection priority information of the public wireless hotspot in the record and the signal strength of the currently detected corresponding wireless local area network access point are determined to determine the currently available public wireless hotspot.
  • connection module is configured to:
  • determining that the currently available public wireless hotspot is a secure access point when the currently available public wireless hotspot satisfies at least one of the following conditions, determining that the currently available public wireless hotspot is a secure access point:
  • the currently available public wireless hotspot has an access point isolation function.
  • the public wireless hotspot list is preset in the terminal when the terminal is shipped from the factory, and is downloaded and updated from the network side after the terminal successfully connects to the network.
  • the embodiment of the present invention further provides a computer readable storage medium storing computer executable instructions for executing the method described in the foregoing embodiments.
  • the embodiments of the present invention can automatically discover and connect public wireless hotspots, and facilitate the convenient and reliable access of the terminal users to the wireless network.
  • FIG. 1 is a schematic diagram of a wireless access method according to an embodiment of the present invention.
  • FIG. 2 is a schematic diagram of a wireless access terminal according to an embodiment of the present invention.
  • an embodiment of the present invention provides a wireless access method, which is applied to a terminal, and the method includes:
  • the searching for a wireless local area network to determine a candidate wireless local area network access point includes:
  • the wireless local area network access point is used as a candidate wireless local area network access point;
  • the obtaining the information of the public wireless hotspot in the current area includes:
  • the information in the record in the public wireless hotspot list includes at least one of the following information: location information of a public wireless hotspot, a service set identifier (SSID) of a public wireless hotspot, and a media of a public wireless hotspot.
  • SSID service set identifier
  • MAC Access control
  • the location information includes: a cell ID of the mobile network where the terminal is located, or geographic location information of the terminal (for example, latitude and longitude information);
  • the information about the public wireless hotspot in the current area is obtained, including:
  • the access point of the corresponding operator After the access point of the corresponding operator is connected according to the subscription information of the terminal user, the information of the public wireless hotspot in the current area is obtained.
  • the information about the candidate WLAN access point is compared with the obtained information of the public wireless hotspot in the current area to determine the currently available public wireless hotspots, including:
  • the information about the candidate WLAN access point is compared with the obtained information of the public wireless hotspot in the current area to determine the currently available public wireless hotspots, including:
  • the candidate wireless local area network access points When the number of the candidate wireless local area network access points is multiple, comparing the information of all the candidate wireless local area network access points with the obtained information of the public wireless hotspot of the current area, and determining all the matching records, according to the Matching the connection priority information of the public wireless hotspot in the record and the signal strength of the currently detected corresponding wireless local area network access point, and determining the currently available public wireless hotspot;
  • the connecting the currently available public wireless hotspots includes:
  • the determining that the currently available public wireless hotspot is a secure access point includes:
  • the currently available public wireless hotspot supports security encryption (for example, SSL (Secure Sockets Layer) encryption);
  • SSL Secure Sockets Layer
  • the public wireless hotspot list is preset in the terminal when the terminal is shipped from the factory, and is downloaded and updated from the network side (the server of the operator or a third-party company) after the terminal successfully connects to the network.
  • an embodiment of the present invention provides a wireless access terminal, including:
  • the searching module 201 is configured to search for a wireless local area network to determine a candidate wireless local area network access point;
  • the information obtaining module 202 is configured to obtain information about a public wireless hotspot in a current area
  • the comparing module 203 is configured to compare the information of the candidate WLAN access point with the obtained information of the public wireless hotspot of the current area to determine a currently available public wireless hotspot;
  • connection module 204 is configured to connect to the currently available public wireless hotspot.
  • the search module 201 is configured to:
  • the wireless local area network access point is used as a candidate wireless local area network access point.
  • the information obtaining module 202 is configured to:
  • the information in the record in the public wireless hotspot list includes at least one of the following information:
  • the location information of the public wireless hotspot The location information of the public wireless hotspot, the service set identifier SSID of the public wireless hotspot, the media access control MAC address of the public wireless hotspot, the encrypted information of the public wireless hotspot, and the connection priority information of the public wireless hotspot.
  • the public wireless hotspot list is preset in the terminal when the terminal is shipped from the factory, and is downloaded and updated from the network side after the terminal successfully connects to the network.
  • the information obtaining module 202 is configured to:
  • the access point of the corresponding operator After the access point of the corresponding operator is connected according to the subscription information of the terminal user, the information of the public wireless hotspot in the current area is obtained.
  • the comparison module 203 is configured to:
  • the candidate wireless local area network access point is Designated as a public wireless hotspot currently available.
  • the comparison module 203 is configured to:
  • the number of the candidate wireless local area network access points is multiple, comparing the information of all the candidate wireless local area network access points with the obtained information of the public wireless hotspot of the current area, and determining all the matching records, according to the The connection priority information of the public wireless hotspot in the record and the signal strength of the currently detected corresponding wireless local area network access point are determined to determine the currently available public wireless hotspot.
  • connection module 204 is configured to:
  • determining that the currently available public wireless hotspot is a secure access point when the currently available public wireless hotspot satisfies at least one of the following conditions, determining that the currently available public wireless hotspot is a secure access point:
  • the service set identifier SSID and the media access control MAC address of the currently available public wireless hotspot are consistent with the corresponding records in the locally saved public wireless hotspot list;
  • the currently available public wireless hotspot has an access point isolation function.
  • the embodiment of the present invention further provides a computer readable storage medium storing computer executable instructions for executing the method described in the foregoing embodiments.
  • the embodiment of the present invention further provides a terminal, including a memory and at least one processor, wherein the memory stores instructions executable by the processor, and the instructions are used to execute the method described in the foregoing embodiments.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.
  • the embodiment of the invention can automatically discover and connect the public wireless hotspot, so that the terminal user can conveniently and reliably access the wireless network.

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)

Abstract

一种无线接入方法,应用于终端,该方法包括:搜索无线局域网,确定候选无线局域网接入点(S101);获取当前所在区域的公共无线热点的信息(S102);将所述候选无线局域网接入点的信息与获取到的当前所在区域的公共无线热点的信息进行比较,确定当前可用的公共无线热点(S103);连接所述当前可用的公共无线热点(S104)。

Description

一种无线接入方法和终端 技术领域
本文涉及通信技术领域,例如一种无线接入方法和终端。
背景技术
随着互联网的快速发展,公共场所、办公场所和家庭网络中的设备越来越多地使用无线局域网(Wireless Local Area Networks,WLAN)AP(Access Point,接入点)技术获取互联网服务。由于移动网络资费过高,用户希望使用WLAN AP接入来降低资费。另外,运营商通过积极部署大量的WLAN AP来降低传统LTE/3G/4G网络的数据压力。
目前,运营商部署的WLAN AP接入时需要验证终端的用户识别模块(Subscriber Identity Module,SIM)卡信息,当区域内没有本运营商部署的AP时,终端如果需要连接公共场所(如学校,体育馆,商场,咖啡厅等)部署的公共热点,需要用户手动添加AP信息,降低了用户体验。另外,当存在相同服务集标识(Service Set Identifier,SSID)的不同AP时,终端无法识别和判断,如果连接上不安全的AP,存在用户信息泄露的风险。
发明内容
以下是对本文详细描述的主题的概述。本概述并非是为了限制权利要求的保护范围。
本发明实施例提供一种无线接入方法和终端,能够自动发现和连接公共无线热点,方便终端用户便捷、可靠地接入无线网络。
本发明实施例提供了一种无线接入方法,应用于终端,该方法包括:
搜索无线局域网,确定候选无线局域网接入点;
获取当前所在区域的公共无线热点的信息;
将所述候选无线局域网接入点的信息与获取到的当前所在区域的公共无 线热点的信息进行比较,确定当前可用的公共无线热点;
连接所述当前可用的公共无线热点。
可选地,所述获取当前所在区域的公共无线热点的信息,包括:
获取当前位置信息;
根据所述当前位置信息查询本地保存的公共无线热点列表中的记录,在查询到当前位置对应的记录的情况下,则获取所述记录中的信息。
可选地,所述公共无线热点列表中的记录中的信息至少包括以下信息中的一种:
公共无线热点的位置信息、公共无线热点的服务集标识SSID、公共无线热点的媒体访问控制MAC地址、公共无线热点的加密信息、公共无线热点的连接优先级信息。
可选地,所述将所述候选无线局域网接入点的信息与获取到的当前所在区域的公共无线热点的信息进行比较,确定当前可用的公共无线热点,包括:
根据所述候选无线局域网接入点的SSID查询当前所在区域的公共无线热点的信息,在查询到匹配的记录的情况下,判定所述候选无线局域网接入点属于当前所在区域的公共无线热点,将所述候选无线局域网接入点确定为当前可用的公共无线热点。
可选地,所述将所述候选无线局域网接入点的信息与获取到的当前所在区域的公共无线热点的信息进行比较,确定当前可用的公共无线热点,包括:
在所述候选无线局域网接入点为多个的情况下,将全部候选无线局域网接入点的信息与获取到的当前所在区域的公共无线热点的信息进行比较,确定出所有的匹配记录,根据所述匹配记录中的公共无线热点的连接优先级信息以及当前检测到的对应的无线局域网接入点的信号强度,确定出当前可用的公共无线热点。
可选地,所述连接所述当前可用的公共无线热点,包括:
在判定所述当前可用的公共无线热点是安全接入点后,连接所述当前可用的公共无线热点;
其中,在所述当前可用的公共无线热点满足以下条件中的至少一个的情况下,判定所述当前可用的公共无线热点是安全接入点:
a)所述当前可用的公共无线热点的SSID和MAC地址与本地保存的公共无线热点列表中的对应记录一致;
b)所述当前可用的公共无线热点支持安全性加密;
c)所述当前可用的公共无线热点具有接入点隔离功能。
可选地,所述公共无线热点列表在终端出厂时预置在所述终端中,在所述终端连接网络成功后,从网络侧下载并更新。
本发明实施例还提供了一种无线接入终端,包括:
搜索模块,设置为搜索无线局域网,确定候选无线局域网接入点;
信息获取模块,设置为获取当前所在区域的公共无线热点的信息;
比较模块,设置为将所述候选无线局域网接入点的信息与获取到的当前所在区域的公共无线热点的信息进行比较,确定当前可用的公共无线热点;以及
连接模块,设置为连接所述当前可用的公共无线热点。
可选地,所述信息获取模块是设置为:
获取当前位置信息;
根据所述当前位置信息查询本地保存的公共无线热点列表中的记录,如查询到当前位置对应的记录,则获取所述记录中的信息。
可选地,所述公共无线热点列表中的记录中的信息至少包括以下信息中的一种:
公共无线热点的位置信息、公共无线热点的SSID、公共无线热点的MAC地址、公共无线热点的加密信息、公共无线热点的连接优先级信息。
可选地,所述比较模块是设置为:
根据所述候选无线局域网接入点的服务集标识SSID查询当前所在区域的公共无线热点的信息,如查询到匹配的记录,则判定所述候选无线局域网接入点属于当前所在区域的公共无线热点,将所述候选无线局域网接入点确 定为当前可用的公共无线热点。
可选地,所述比较模块,是设置为:
在所述候选无线局域网接入点为多个时,将全部候选无线局域网接入点的信息与获取到的当前所在区域的公共无线热点的信息进行比较,确定出所有的匹配记录,根据所述匹配记录中的公共无线热点的连接优先级信息以及当前检测到的对应的无线局域网接入点的信号强度,确定出当前可用的公共无线热点。
可选地,所述连接模块是设置为:
在判定所述当前可用的公共无线热点是安全接入点后,连接所述当前可用的公共无线热点;
其中,在所述当前可用的公共无线热点满足以下条件中的至少一个时,判定所述当前可用的公共无线热点是安全接入点:
a)所述当前可用的公共无线热点的SSID和MAC地址与本地保存的公共无线热点列表中的对应记录一致;
b)所述当前可用的公共无线热点支持安全性加密;
c)所述当前可用的公共无线热点具有接入点隔离功能。
可选地,所述公共无线热点列表在终端出厂时预置在所述终端中,在所述终端连接网络成功后,从网络侧下载并更新。
本发明实施例还提供一种计算机可读存储介质,存储有计算机可执行指令,所述计算机可执行指令用于执行上述实施例中所述的方法。
本发明实施例能够自动发现和连接公共无线热点,方便终端用户便捷、可靠地接入无线网络。
附图概述
图1为本发明实施例的一种无线接入方法示意图。
图2为本发明实施例的一种无线接入终端示意图。
本发明的实施方式
下文中将结合附图对本发明的实施例进行详细说明。需要说明的是,在不冲突的情况下,本申请中的实施例及实施例中的特征可以相互任意组合。
如图1所示,本发明实施例提供了一种无线接入方法,应用于终端,该方法包括:
S101,搜索无线局域网,确定候选无线局域网接入点;
其中,所述搜索无线局域网,确定候选无线局域网接入点,包括:
搜索无线局域网,如搜索到的无线局域网接入点的信号强度超过阈值,则将所述无线局域网接入点作为候选无线局域网接入点;
S102,获取当前所在区域的公共无线热点的信息;
其中,所述获取当前所在区域的公共无线热点的信息,包括:
获取当前位置信息;
根据所述当前位置信息查询本地保存的公共无线热点列表中的记录,如查询到当前位置对应的记录,则获取所述记录中的信息;
其中,所述公共无线热点列表中的记录中的信息至少包括以下信息中的一种:公共无线热点的位置信息、公共无线热点的服务集标识(Service Set Identifier,SSID)、公共无线热点的媒体访问控制(Media Access Control,MAC)地址、公共无线热点的加密信息、公共无线热点的连接优先级信息;
其中,所述位置信息包括:本终端所在的移动网络的小区ID、或者本终端的地理位置信息(比如,经纬度信息);
其中,获取当前所在区域的公共无线热点的信息,包括:
在根据终端用户的签约信息连接对应的运营商部署的接入点失败后,获取当前所在区域的公共无线热点的信息;
S103,将所述候选无线局域网接入点的信息与获取到的当前所在区域的公共无线热点的信息进行比较,确定当前可用的公共无线热点;
其中,将所述候选无线局域网接入点的信息与获取到的当前所在区域的公共无线热点的信息进行比较,确定当前可用的公共无线热点,包括:
根据所述候选无线局域网接入点的服务集标识SSID查询当前所在区域的公共无线热点的信息,如查询到匹配的记录,则判定所述候选无线局域网接入点属于当前所在区域的公共无线热点,将所述候选无线局域网接入点确定为当前可用的公共无线热点;
其中,将所述候选无线局域网接入点的信息与获取到的当前所在区域的公共无线热点的信息进行比较,确定当前可用的公共无线热点,包括:
在所述候选无线局域网接入点为多个时,将全部候选无线局域网接入点的信息与获取到的当前所在区域的公共无线热点的信息进行比较,确定出所有的匹配记录,根据所述匹配记录中的公共无线热点的连接优先级信息以及当前检测到的对应的无线局域网接入点的信号强度,确定出当前可用的公共无线热点;
S104,连接所述当前可用的公共无线热点;
其中,所述连接所述当前可用的公共无线热点,包括:
在判定所述当前可用的公共无线热点是安全接入点后,连接所述当前可用的公共无线热点;
其中,所述判定所述当前可用的公共无线热点是安全接入点,包括:
在所述当前可用的公共无线热点满足以下条件中的至少一个时,判定所述当前可用的公共无线热点是安全接入点:
a)所述当前可用的公共无线热点的服务集标识SSID和MAC地址与本地保存的公共无线热点列表中的对应记录一致;
b)所述当前可用的公共无线热点支持安全性加密(比如,SSL(Secure Sockets Layer,安全套接层)加密);
c)所述当前可用的公共无线热点具有接入点隔离功能;
其中,所述公共无线热点列表在终端出厂时预置在所述终端中,在所述终端连接网络成功后,从网络侧(运营商或第三方公司的服务器)下载并更新。
如图2所示,本发明实施例提供了一种无线接入终端,包括:
搜索模块201,设置为搜索无线局域网,确定候选无线局域网接入点;
信息获取模块202,设置为获取当前所在区域的公共无线热点的信息;
比较模块203,设置为将所述候选无线局域网接入点的信息与获取到的当前所在区域的公共无线热点的信息进行比较,确定当前可用的公共无线热点;以及
连接模块204,设置为连接所述当前可用的公共无线热点。
其中,所述搜索模块201,是设置为:
搜索无线局域网,如搜索到的无线局域网接入点的信号强度超过阈值,则将所述无线局域网接入点作为候选无线局域网接入点。
其中,所述信息获取模块202,是设置为:
获取当前位置信息;
根据所述当前位置信息查询本地保存的公共无线热点列表中的记录,如查询到当前位置对应的记录,则获取所述记录中的信息。
其中,所述公共无线热点列表中的记录中的信息至少包括以下信息中的一种:
公共无线热点的位置信息、公共无线热点的服务集标识SSID、公共无线热点的媒体访问控制MAC地址、公共无线热点的加密信息、公共无线热点的连接优先级信息。
其中,所述公共无线热点列表在终端出厂时预置在所述终端中,在所述终端连接网络成功后,从网络侧下载并更新。
其中,所述信息获取模块202,是设置为:
在根据终端用户的签约信息连接对应的运营商部署的接入点失败后,获取当前所在区域的公共无线热点的信息。
其中,所述比较模块203,是设置为:
根据所述候选无线局域网接入点的服务集标识SSID查询当前所在区域的公共无线热点的信息,如查询到匹配的记录,则判定所述候选无线局域网接入点属于当前所在区域的公共无线热点,将所述候选无线局域网接入点确 定为当前可用的公共无线热点。
其中,所述比较模块203,是设置为:
在所述候选无线局域网接入点为多个时,将全部候选无线局域网接入点的信息与获取到的当前所在区域的公共无线热点的信息进行比较,确定出所有的匹配记录,根据所述匹配记录中的公共无线热点的连接优先级信息以及当前检测到的对应的无线局域网接入点的信号强度,确定出当前可用的公共无线热点。
其中,所述连接模块204,是设置为:
在判定所述当前可用的公共无线热点是安全接入点后,连接所述当前可用的公共无线热点;
其中,在所述当前可用的公共无线热点满足以下条件中的至少一个时,判定所述当前可用的公共无线热点是安全接入点:
a)所述当前可用的公共无线热点的服务集标识SSID和媒体访问控制MAC地址与本地保存的公共无线热点列表中的对应记录一致;
b)所述当前可用的公共无线热点支持安全性加密;
c)所述当前可用的公共无线热点具有接入点隔离功能。
本发明实施例还提供一种计算机可读存储介质,存储有计算机可执行指令,所述计算机可执行指令用于执行上述实施例中所述的方法。
本发明实施例还提供一种终端,包括存储器和至少一个处理器,其中,存储器存储有可由处理器执行的指令,所述指令用于执行上述实施例中所述的方法。
本文是参照根据本发明实施例的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器,使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程 图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中,使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品,该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上,使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理,从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。以上所述,仅为本发明的实施例而已,并非用于限定本发明的保护范围。
工业实用性
本发明实施例可以自动发现和连接公共无线热点,方便终端用户便捷、可靠地接入无线网络。

Claims (15)

  1. 一种无线接入方法,应用于终端,该方法包括:
    搜索无线局域网,确定候选无线局域网接入点;
    获取当前所在区域的公共无线热点的信息;
    将所述候选无线局域网接入点的信息与获取到的当前所在区域的公共无线热点的信息进行比较,确定当前可用的公共无线热点;以及
    连接所述当前可用的公共无线热点。
  2. 如权利要求1所述的方法,其中:
    所述获取当前所在区域的公共无线热点的信息,包括:
    获取当前位置信息;
    根据所述当前位置信息查询本地保存的公共无线热点列表中的记录,载查询到当前位置对应的记录的情况下,获取所述记录中的信息。
  3. 如权利要求2所述的方法,其中:
    所述公共无线热点列表中的记录中的信息至少包括以下信息中的一种:
    公共无线热点的位置信息、公共无线热点的服务集标识SSID、公共无线热点的媒体访问控制MAC地址、公共无线热点的加密信息、公共无线热点的连接优先级信息。
  4. 如权利要求3所述的方法,其中:
    所述将所述候选无线局域网接入点的信息与获取到的当前所在区域的公共无线热点的信息进行比较,确定当前可用的公共无线热点,包括:
    根据所述候选无线局域网接入点的SSID查询当前所在区域的公共无线热点的信息,在查询到匹配的记录的情况下,判定所述候选无线局域网接入点属于当前所在区域的公共无线热点,将所述候选无线局域网接入点确定为当前可用的公共无线热点。
  5. 如权利要求3所述的方法,其中:
    所述将所述候选无线局域网接入点的信息与获取到的当前所在区域的公
    共无线热点的信息进行比较,确定当前可用的公共无线热点,包括:
    在所述候选无线局域网接入点为多个的情况下,将全部候选无线局域网接入点的信息与获取到的当前所在区域的公共无线热点的信息进行比较,确定出所有的匹配记录,根据所述匹配记录中的公共无线热点的连接优先级信息以及当前检测到的对应的无线局域网接入点的信号强度,确定出当前可用的公共无线热点。
  6. 如权利要求4所述的方法,其中:
    所述连接所述当前可用的公共无线热点,包括:
    在判定所述当前可用的公共无线热点是安全接入点后,连接所述当前可用的公共无线热点;
    其中,在所述当前可用的公共无线热点满足以下条件中的至少一个的情况下,判定所述当前可用的公共无线热点是安全接入点:
    a)所述当前可用的公共无线热点的SSID和MAC地址与本地保存的公共无线热点列表中的对应记录一致;
    b)所述当前可用的公共无线热点支持安全性加密;
    c)所述当前可用的公共无线热点具有接入点隔离功能。
  7. 如权利要求6所述的方法,其中:
    所述公共无线热点列表在终端出厂时预置在所述终端中,在所述终端连接网络成功后,从网络侧下载并更新。
  8. 一种无线接入终端,包括:
    搜索模块,设置为搜索无线局域网,确定候选无线局域网接入点;
    信息获取模块,设置为获取当前所在区域的公共无线热点的信息;
    比较模块,设置为将所述候选无线局域网接入点的信息与获取到的当前所在区域的公共无线热点的信息进行比较,确定当前可用的公共无线热点;以及
    连接模块,设置为连接所述当前可用的公共无线热点。
  9. 如权利要求8所述的终端,其中:
    所述信息获取模块是设置为:
    获取当前位置信息;
    根据所述当前位置信息查询本地保存的公共无线热点列表中的记录,如查询到当前位置对应的记录,则获取所述记录中的信息。
  10. 如权利要求9所述的终端,其中:
    所述公共无线热点列表中的记录中的信息至少包括以下信息中的一种:
    公共无线热点的位置信息、公共无线热点的服务集标识SSID、公共无线热点的媒体访问控制MAC地址、公共无线热点的加密信息、公共无线热点的连接优先级信息。
  11. 如权利要求10所述的终端,其中:
    所述比较模块,是设置为:
    根据所述候选无线局域网接入点的SSID查询当前所在区域的公共无线热点的信息,如查询到匹配的记录,则判定所述候选无线局域网接入点属于当前所在区域的公共无线热点,将所述候选无线局域网接入点确定为当前可用的公共无线热点。
  12. 如权利要求10所述的终端,其中:
    所述比较模块是设置为:
    在所述候选无线局域网接入点为多个时,将全部候选无线局域网接入点的信息与获取到的当前所在区域的公共无线热点的信息进行比较,确定出所有的匹配记录,根据所述匹配记录中的公共无线热点的连接优先级信息以及当前检测到的对应的无线局域网接入点的信号强度,确定出当前可用的公共无线热点。
  13. 如权利要求11所述的终端,其中:
    所述连接模块是设置为:
    在判定所述当前可用的公共无线热点是安全接入点后,连接所述当前可 用的公共无线热点;
    其中,在所述当前可用的公共无线热点满足以下条件中的至少一个时,判定所述当前可用的公共无线热点是安全接入点:
    a)所述当前可用的公共无线热点的SSID和MAC地址与本地保存的公共无线热点列表中的对应记录一致;
    b)所述当前可用的公共无线热点支持安全性加密;
    c)所述当前可用的公共无线热点具有接入点隔离功能。
  14. 如权利要求13所述的终端,其中:
    所述公共无线热点列表在终端出厂时预置在所述终端中,在所述终端连接网络成功后,从网络侧下载并更新。
  15. 一种计算机可读存储介质,存储有计算机可执行指令,所述计算机可执行指令用于执行权利要求1-7任一项的方法。
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