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Portal authentication method, Portal authentication device and Portal authentication system based on signal strength

A technology of signal strength and authentication methods, applied in security devices, wireless communications, electrical components, etc., can solve the problems of unintended use of the network, cumbersome, network resource occupation, etc., to achieve simple authentication methods, simplify the authentication process, and prevent passwords leaked effect

Inactive Publication Date: 2016-07-20
北京必虎科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the identity authentication method of WebPortal is used, it is too cumbersome, and there is no need to allow visitors to authenticate by SMS or account / password
If the direct release mode of WebPortal is adopted, the network may be used by unintended personnel, causing network resources to be occupied by irrelevant personnel

Method used

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  • Portal authentication method, Portal authentication device and Portal authentication system based on signal strength
  • Portal authentication method, Portal authentication device and Portal authentication system based on signal strength
  • Portal authentication method, Portal authentication device and Portal authentication system based on signal strength

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Embodiment Construction

[0055] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0056] On the one hand, the present invention provides a kind of Portal authentication method based on signal strength, such as figure 1 shown, including:

[0057] Step S101: Obtain signal strength information of a terminal device to be authenticated;

[0058] In this step, the Portal server may use a wireless router to obtain signal strength information for detection, or other equipment other than the wireless router for detection. After the detection is completed, the signal strength information of the terminal device to be authenticated is sent to the Portal server.

[0059] Step S102: According to the signal strength information, determine that the signal strength of the terminal device meets a predetermined condition;

[0060] In this step, the pr...

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PUM

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Abstract

The invention discloses a Portal authentication method, a Portal authentication device and a Portal authentication system based on signal strength, belonging to the field of wireless communication. The method comprises the steps of acquiring signal strength information of terminal equipment to be authenticated, determining that the signal strength of the terminal equipment meets predetermined conditions according to the signal strength information, and notifying a wireless router to release the terminal equipment, thus ending authentication. The predetermined conditions can be conditions which can be met only by indoor visitors. Thus, only when the terminal equipment meets the predetermined conditions, identity authentication can be completed to get the access to Internet. Ordinary network squatters (illegal users) are generally unable to meet the predetermined conditions, so identity authentication fails to be completed. Compared with the prior art, the method, the device and the system are characterized in that password leak is prevented, authentication is simple, and the network is prevented from being squatted.

Description

technical field [0001] The invention relates to the field of wireless communication, in particular to a Portal authentication method, device and system based on signal strength. Background technique [0002] With the rapid development of the mobile Internet, more and more WiFi hotspots appear in public places. WiFi itself is not encrypted, but when a user accesses the network, the user will be required to enter a username and password. After the authentication is successful, you can go online. The feature of this kind of Web authentication is obvious, that is, no special client is needed, just a browser is enough, which greatly facilitates the quick access of mobile terminals (such as mobile phones, Pads, etc.). This way of accessing the Internet after user authentication is called WebPortal authentication. [0003] Portal authentication is a method of user identity authentication. After the user terminal is connected to the network through the access device, the identit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W12/06
CPCH04W12/06
Inventor 杨涛罗征叶涛葛锡刚姚永新徐冬冬
Owner 北京必虎科技股份有限公司
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