Selection method and device for Web authentication server

An authentication server and unauthenticated technology, applied in the field of communication, can solve the problems of user equipment not being able to perform web authentication, unable to know the working status of the web authentication server, etc., to achieve the effect of improving effectiveness

Inactive Publication Date: 2012-07-04
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Aiming at the problem that the user equipment cannot perform Web authentication due to the inability to know the working status of the Web authentication server

Method used

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  • Selection method and device for Web authentication server
  • Selection method and device for Web authentication server
  • Selection method and device for Web authentication server

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] According to an embodiment of the present invention, a method for selecting a Web authentication server is provided. Before redirecting user HTTP packets to the Web authentication server, the BNG sends an active detection packet to detect the status of the Web authentication server, and provides user equipment with currently available The web authentication server avoids the problem that the user accesses the web authentication server with an abnormal state, and improves the validity of the web authentication.

[0056] figure 2 is a flowchart of a method for selecting a Web authentication server according to Embodiment 1 of the present invention, such as figure 2 As shown, the method may include the following steps (step S202-step S214):

[0057] Step S202, the user enters a URL to access any page.

[0058] Before step S202, a Web authentication server group is configured on the BNG. In the embodiment of the present invention, the Web authentication server group inc...

Embodiment 2

[0071] According to the embodiment of the present invention, the method for selecting the Web authentication server in the embodiment of the present invention is described by taking the BNG using the first strategy to select the Web authentication server in the server group as an example.

[0072] Figure 5 is a flowchart of a method for selecting a Web authentication server according to Embodiment 2 of the present invention, such as Figure 5 As shown, the method may include the following steps (step S502-step S512):

[0073] In step S502, a Web authentication server group is configured on the BNG, including four Web authentication server addresses, and the server selection strategy is first.

[0074] In step S504, the user equipment obtains an IP address on the BNG and goes online, and the user equipment accesses any web page.

[0075] Step S506, BNG selects the first Web authentication server, BNG sends an active detection message, and the server does not respond when the...

Embodiment 3

[0080] According to the embodiment of the present invention, the method for selecting the Web authentication server in the embodiment of the present invention is described by taking the BNG using the round-robin strategy to select the Web authentication server in the server group as an example.

[0081] Figure 6 is a flowchart of a method for selecting a Web authentication server according to Embodiment 3 of the present invention, such as Figure 6 As shown, the method may include the following steps (step S602-step S614):

[0082] In step S602, a Web authentication server group is configured on the BNG, including four Web authentication server addresses, the server selection strategy is round-robin, and the Web authentication server selected for the last Web authentication is the second Web authentication server.

[0083] In step S604, the user equipment obtains an IP address on the BNG and goes online, and the user equipment accesses any web page.

[0084] Step S606, BNG ...

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PUM

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Abstract

The invention discloses a selection method and a selection device for a Web authentication server. The method comprises the following steps that: a broadband network gateway (BNG) receives a web access request from user equipment, and determines the unauthenticated state of the user equipment; the BNG selects a first Web authentication server which is currently available for the user equipment from a preset Web authentication server group; and the BNG provides the selected first Web authentication server for the user equipment. By the method and the device, the problem that Web authentication cannot be performed on the user equipment when the Web authentication server fails is solved, and Web authentication server selection effectiveness is improved.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method and device for selecting a Web authentication server. Background technique [0002] Web page (Web) authentication is widely used in current WLAN broadband access. In the web authentication process, the web authentication server plays a very important role. In related technologies, the web authentication process includes the following steps: [0003] Step 1, the user equipment obtains the Internet Protocol (IP) address from the Broadband Network Gateway (BNG for short), and the user equipment does not have the authority to access the Internet through the BNG because it has not passed the authentication after obtaining the IP address . [0004] Step 2, when the user device accesses any webpage, BNG notifies the user device operator of the address of the Web authentication server and the Uniform Resource Locator (Uniform Resource Locator) of the authentication page throu...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L29/08
Inventor 王姝懿袁博陈勇
Owner ZTE CORP
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