Method, device and system for user authentication in access of wireless local area network

A wireless local area network and user authentication technology, which is applied in the field of user authentication for wireless local area network access, can solve the problems of complicated user authentication process and occupation of system resources, and achieve the effect of simplifying the user authentication process and avoiding occupation
CN103297967AActive Publication Date: 2013-09-11CHINA MOBILE COMM GRP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
CHINA MOBILE COMM GRP CO LTD
Publication Date
2013-09-11

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Abstract

The invention provides a method, device and system for user authentication in access of a wireless local area network. The method includes the steps of constructing an ID by means of a binary group formed by a MAC address and an IP address which correspond to a mobile terminal when an authentication server receives an HTTP request pushed by an AC server, returning the ID to the mobile terminal, forming a binding relationship among the MAC address, the IP address and a user identification in an AAA server when the mobile terminal uploads the user identification through short messages, and accordingly achieving the user authentication in the access process of the wireless local area network. According to the technical scheme, a client is needless to be uploaded, downloaded, installed and managed on the mobile terminal, occupation of system resources is avoided, the problem that a special authentication client installed on the mobile terminal needs to adapt to different operation systems is avoided, meanwhile, a user is needless to input a user name, a code and other authentication information, and the user authentication process is simplified.
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Description

technical field

[0001] The invention relates to the field of wireless communication, in particular to a user authentication method, device and system for wireless local area network access. Background technique

[0002] When a user accesses a wireless local area network (WLAN, Wireless Local Area Networks), if the wireless local area network requires user authentication, some additional user authentication procedures and controls need to be added. The technical solution of the prior art is to upload the authentication information to the authentication server through the mobile terminal, and the authentication server authenticates the authentication information, and completes the transmission control process of the subsequent Internet Protocol (IP, Internet Protocol) packet of the mobile terminal according to the authentication result. .

[0003] Specifically, a wireless local area network authentication, authorization, and billing server can be set, and the wireless local a...

Claims

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