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System and method for automatically searching WiFi (wireless fidelity) hotspots

An automatic search and hotspot technology, applied in advanced technology, network data management, access restrictions, etc., can solve the problems of 3G communication equipment loss, large power consumption, etc., and achieve the effect of solving power loss

Inactive Publication Date: 2011-11-09
SHENZHEN ZHONGCHENG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, constantly searching for WiFi hotspots outside the radiation range of WiFi hotspots will cause 3G communication devices to consume a lot of power

Method used

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  • System and method for automatically searching WiFi (wireless fidelity) hotspots
  • System and method for automatically searching WiFi (wireless fidelity) hotspots
  • System and method for automatically searching WiFi (wireless fidelity) hotspots

Examples

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Embodiment Construction

[0015] Such as figure 1 As shown, it is a framework diagram of the operating environment of the WiFi hotspot automatic search system of the present invention. The WiFi hotspot automatic search system 10 runs in a 3G communication device 1 , and the 3G communication device 1 also includes a memory 11 , a processor 12 and a positioning device 13 . A WiFi hotspot location correspondence table 110 is stored in the memory 11 for storing information such as locations of WiFi hotspots used by the 3G communication device 1 . The positioning device 13 may be a GPS (Globe Positioning System: Global Positioning System) device.

[0016] see figure 2 As shown, it is a schematic diagram of a WiFi hotspot location correspondence table in a preferred embodiment of the present invention. The WiFi hotspot location correspondence table 110 shows latitude and longitude information corresponding to multiple WiFi hotspots that the 3G communication device has used. For example, (X1, Y1) indicat...

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Abstract

The invention provides a system and method for automatically searching WiFi (wireless fidelity) hotspots. The system and the method are applied in 3G (the third generation) communication equipment. The system has the following beneficial effects: a 3G network communication base station and a locating device are utilized to locate the 3G communication equipment, when the 3G communication equipment is a certain distance away from any WiFi hotspot recorded in the 3G communication equipment, the WiFi hotspot search function of the 3G communication equipment is activated to search the WiFi hotspot, thus effectively solving the problem of power loss caused by that the 3G communication equipment continuously searches the WiFi hotspots in the places beyond the radiation range of the WiFi hotspots.

Description

technical field [0001] The invention relates to a WiFi hotspot automatic search system and method. Background technique [0002] WiFi (Wireless Fidelity: commonly known as wireless broadband) is an enabling technology that helps users access email, the Web, and streaming media. It provides users with wireless broadband Internet access. It's also a fast, easy way to surf the web at home, in the office, or on the go. In layman's terms, WiFi is a wireless networking technology, which is different from the way of connecting to the network through network cables. WiFi is connected to the network through radio waves. A common device that uses WiFi technology is a wireless router. The effective range covered by the wireless router's radio waves can be connected to the Internet using a WiFi connection. If the wireless router is connected to an ADSL line or other Internet access lines, the wireless router is also used Called a "WiFi Hotspot". [0003] Because the integration of m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W48/16H04W52/02H04W64/00
CPCH04W52/0251H04W88/08H04W64/00H04W8/005H04W4/021H04W4/02Y02D30/70H04W64/003
Inventor 黄飞
Owner SHENZHEN ZHONGCHENG TECH CO LTD
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