Method and system for obtaining wireless access point
A wireless access point, access point technology, applied in the direction of access restriction, wireless communication, electrical components, etc., can solve the problems of changing wireless access points, enjoying the Internet, unable to access again, etc., to avoid storage space. Effect
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Embodiment 1
[0067] Such as figure 1 As shown, the method for obtaining a wireless access point provided in this embodiment includes the following steps:
[0068] S01. Acquire geographic location information of a mobile device, where the geographic location information is manually set by a user and then obtained by a client of the mobile device, or the geographic location information is automatically obtained by a client of the mobile device. At this time, the The above geographic location information can be obtained by one or more of GPS, base station, and WIFI positioning technologies;
[0069] S02. From the server-side database to the client database, the information of the wireless access point related to the geographical location information is downloaded, wherein the downloading is based on the geographical location information in order from near to far, specifically For example, the user can specify to download the information of the wireless access points within 1 km of the geogra...
Embodiment 2
[0072] Such as figure 2 As shown, the method for obtaining a wireless access point provided in this embodiment includes the following steps:
[0073] Step S1, acquiring the geographic location information of the mobile device;
[0074] Step S2, inquire whether there is information about the wireless access point related to the geographic location information in the client database; specifically, when the system for obtaining the wireless access point is installed for the first time, the obtained wireless access point The system can download the information point database of the wireless access point related to the geographic location information on the mobile device to the client database in advance according to the geographic location information of the mobile device, so when the wireless access point is acquired After the system is installed, the user can inquire whether there is any wireless access point information related to the geographic location information in the cl...
Embodiment 3
[0085] Such as image 3 As shown, in this embodiment, after the step of selecting a suitable wireless access point to connect to the wireless network (such as step S31 or step S32 in the first embodiment), the following steps may also be included:
[0086] Step S4, comparing the server-side database with the client-side database, and judging whether there is a new wireless access point related to the geographic location information in the server-side database, specifically, the system can download cyclically The information of the wireless access point that is closer to the geographical location is updated to the client data, and then the distance is gradually expanded, and the information of more wireless access points that are farther away is downloaded or updated to the client data;
[0087] If so, then update the new wireless access point into the client database to ensure that the wireless access point of the client database is always the latest wireless access point (suc...
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