Control method and system of network access authority in WLAN

Abstract

The invention discloses a control method and a system of the network access authority in a WLAN. Wherein, the control method comprises the steps of obtaining wireless signal intensity information RSSIwhich is obtained by measuring a plurality of emission signals of AP of a terminal, carrying out matching with preset position information data and determining the physical position of the terminal;and further obtaining the authority which corresponds to the physical position, and generating the corresponding strategy according to the authority for controlling the network access authority of theterminal. The use of the control method and the system can realize the control of the network access authority of the terminal based on the physical position located by the terminal in the WLAN.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a method and system for controlling access authority in a WLAN. Background technique [0002] In a common network control scenario in the prior art, it is necessary to control the network access rights of visitors and regular employees at different locations. For example: for the visitors in the company, it is desired to control that the visitors can only access the external Internet network in the reception room, but not the company's internal network; and the visitors cannot access any network in the office area outside the reception room. For formal employees in the company, it is desired to control that regular employees can access resources on the internal network in the office area, but cannot access external Internet networks. Through the above controls, reduce the risk of network security. [0003] In the prior art, wired devices such as switches and route...

AI Technical Summary

Problems solved by technology

[0004] The problem in the existing technology is that the deployment of wired devices and networks is complicated, and there may also be private connection problems of network ports, so it is impossible to really control the location and authority of different users accessing the network; and access devices need to support special functions, Increased cost of use

In addition, with the popularization of WLAN (Wireless Local Area Network, wireless local area network), more and more users use WLAN to surf the Internet and work, and the control method based on wired equipment can no longer meet the needs of network control.

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