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Illegal AP (Access Point) suppression method and system in wireless local area network, and wireless AP

A wireless local area network and wireless technology, applied in the field of wireless APs, can solve the problem of poor suppression of illegal APs, and achieve the effect of protecting personal information leakage

Active Publication Date: 2017-02-22
湖州帷幄知识产权运营有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above problems, the present invention provides a method and system for suppressing illegal APs in a wireless local area network, and a wireless AP, which effectively solves the problem of poor suppression of illegal APs in the prior art

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  • Illegal AP (Access Point) suppression method and system in wireless local area network, and wireless AP
  • Illegal AP (Access Point) suppression method and system in wireless local area network, and wireless AP
  • Illegal AP (Access Point) suppression method and system in wireless local area network, and wireless AP

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Embodiment Construction

[0046] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation manners of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention, and those skilled in the art can obtain other accompanying drawings based on these drawings and obtain other implementations.

[0047] Such as figure 1 Shown is a schematic flow chart of an embodiment of the illegal AP suppression method in the wireless local area network provided by the present invention. Specifically, at least one illegal AP and at least one wireless AP are included in the wireless local area network (the wireless AP mentioned here is opposite to the illegal AP, that is, Legal AP), also includes the cloud AC connected to the wireless AP. As can be seen from the figure, the suppression met...

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PUM

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Abstract

The invention provides an Illegal AP (Access Point) suppression method and system in a wireless local area network, and a wireless AP. The suppression method comprises the steps that S10, wireless APs receive beacon frames sent by illegal APs, thereby obtaining a wireless AP set which receives the beacon frames of the illegal APs; S20, one wireless AP is randomly selected from the wireless AP set to send association requests with the illegal APs; S30, after association is successful, the wireless AP sends unicast messages / management messages to the illegal APs; S40, another wireless AP is randomly selected from the wireless AP set to send the association requests with the illegal APs, wherein the wireless AP is different from the wireless AP selected in the S20; and S50, if the illegal APs cannot respond to the association requests, indicating that the illegal APs are successful suppressed. A user is not liable to access the illegal APs or after the user accesses the illegal APs, the illegal APs cannot work normally, the personal information of the user is prevented from being leaked, and the time for positioning and removing the illegal APs is gained for a network manager.

Description

technical field [0001] The invention relates to the field of wireless access technology, in particular to a method and system for suppressing illegal APs in a wireless local area network, and a wireless AP. Background technique [0002] The wireless network generally covers a certain area required by the user, and is a Mesh network (wireless mesh network) composed of multiple wireless APs (Access Point, access point). Generally speaking, after the user enters the area covered by the wireless network, he uses a mobile terminal to select a certain SSID (Service Set Identifier, Service Set Identifier), and accesses a wireless AP with a certain BSSID (locally managed IEEE MAC address) to complete the association and After wireless authentication, you can use wireless services. When users use mobile terminals to access wireless networks through Wi-Fi (Wireless-Fidelity, wireless fidelity), they will face some security risks. It is convenient for users to a large extent, but it ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W12/08H04W12/12H04W84/12H04W12/122
CPCH04W12/08H04W12/12H04W84/12
Inventor 乐毅
Owner 湖州帷幄知识产权运营有限公司