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WLAN access authentication based method for accessing services

A technology for access authentication and service access, which is applied in the field of service access based on WLAN access authentication, and can solve problems such as affecting user experience and increasing system overhead

Inactive Publication Date: 2011-03-30
CHINA MOBILE COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such repeated authentication not only affects the user experience, but also increases the system overhead because the application server needs to maintain the terminal data required for business authentication

Method used

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  • WLAN access authentication based method for accessing services
  • WLAN access authentication based method for accessing services
  • WLAN access authentication based method for accessing services

Examples

Experimental program
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Embodiment Construction

[0012] According to this application, if available in such figure 1 In the shown system 1, the terminal identity of the terminal determined by the access control point 13 that has passed the WLAN access authentication is passed to the application server 16, and the application server 16 does not need to perform service authentication on the terminal, but can be based on The terminal identification provides service access for the terminal. In this application, the terminal identifier is an identification code that can uniquely determine the identity of the terminal.

[0013] The following will refer to figure 2 , which describes in detail the service access method based on WLAN access authentication according to an embodiment of the present application.

[0014] If the terminal 11 wants to access services provided by a certain application server 16 through WLAN, it can initiate an HTTP service request to the corresponding application server 16 (step 201). The terminal that ...

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PUM

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Abstract

The application provides a WLAN access authentication based method for accessing services, comprising the following steps: a terminal launches HTTP service request; an access control point intercepts the HTTP service request, obtains the identification of the terminal which has passed WLAN access authentication, adds the identification of the terminal to the header of the HTTP service request andsends the HTTP service request containing the identification of the terminal to an application server; and the application server obtains the identification of the terminal according to the received HTTP service request and provides access to the services to the terminal according to the identification of the terminal. Through the method, after passing WLAN access authentication, the terminal canaccess the services provided by the application server without service authentication of the application server, thus improving the user experience and reducing the overhead of the application server.

Description

technical field [0001] The application relates to the field of wireless communication, in particular to a service access method based on WLAN access authentication. Background technique [0002] With the development of wireless communication technology, there is an increasing demand for accessing application servers that provide application services such as value-added services via a WLAN (Wireless Local Area Network, ie wireless local area network). [0003] figure 1 It shows the system structure of accessing the application server through WLAN. like figure 1 The system 1 shown may include a terminal 11, an access point (Access Point, AP for short) 12, an access control point (Access Controller, AC for short) 13, an access authentication server 14, a portal (Portal) server 15 and an application server 16. When the terminal 11 wants to access the application server 16 in the system to obtain relevant application services, the terminal 11 first establishes a physical conn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W12/06H04W84/12
Inventor 刘利军王静兰建明邵春菊段翔魏冰
Owner CHINA MOBILE COMM GRP CO LTD