Method and equipment for finding reasons of authentication failure

A technology for authentication failure and determination method, which is applied in the field of communication, can solve problems such as increasing network access time, terminals cannot know network access failure, and high network access failure rate, so as to reduce network access time and improve network access efficiency

Inactive Publication Date: 2012-05-09
GLOBAL INNOVATION AGGREGATORS LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Once the existing network access authentication fails, the network side will send a message requesting the terminal to withdraw from the network. The terminal cannot know the reason for the network access failure and can only perform network access operations repeatedly, resulting in a high failure rate of network access and increasing the network access time

Method used

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  • Method and equipment for finding reasons of authentication failure
  • Method and equipment for finding reasons of authentication failure
  • Method and equipment for finding reasons of authentication failure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] see figure 1 , this embodiment provides a method for determining the cause of an authentication failure. The method uses the terminal to determine the cause of the error according to different stages and location information of the recorded current authentication process. The method includes:

[0043] 101: The terminal sends an Extensible Authentication Protocol request message to the server, which carries the content to be verified, so that the server verifies the carried content, and returns a failure reply message when the verification fails;

[0044] 102: The terminal records different stages and location information of the current authentication process during the authentication process;

[0045] 103: The terminal receives the failure reply message returned by the server, judges the cause of the error according to the recorded different stages and location information of the current authentication process, and ends the authentication.

[0046] The method provided ...

Embodiment 2

[0071] This embodiment provides a method for determining the cause of authentication failure. In this method, the server sends an error code to the terminal, and the terminal determines the cause of the error according to the error code. See image 3 , the method when applied to the terminal includes:

[0072] 301: The terminal sends an Extensible Authentication Protocol request message to the server, which contains the content to be verified, so that the server verifies the carried content, and returns a failure reply message when the verification fails, and the failure reply message carries error code;

[0073] 302: The terminal receives the failure reply message returned by the server, and determines the cause of the error according to the error code carried in the failure reply message.

[0074] see Figure 4 , when the method for determining the cause of authentication failure is applied to the server, it includes:

[0075] 401: The server receives the Extensible Authe...

Embodiment 3

[0089] see Figure 6 , this embodiment provides a terminal, characterized in that the terminal includes:

[0090] The sending module 601 is configured to send an extensible authentication protocol request message to the server, which carries the content to be verified, so that the server verifies the carried content, and returns a failure reply message when the verification fails;

[0091] A recording module 602, configured to record different stages and location information of the current authentication process during the authentication process;

[0092] The judging module 603 is configured to receive the failure reply message returned by the server, judge the cause of the error according to the recorded different stages and location information of the current authentication process, and end the authentication.

[0093] On the one hand, when the content to be verified is the network access identifier NAI information, the recording module 602 includes a first recording unit, ...

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Abstract

The invention discloses a method and equipment for finding reasons of authentication failure, belonging to the communication field. The method comprises the following step that: a terminal sends an expandable authentication protocol request message to a server and the expandable authentication protocol request message carries a content to be verified; the content to be verified is verified by the server and a failure reply message is fed back when the content does not pass the verification; the terminal records different stages and position information of the current authentication flow in the authentication process; the terminal receives the failure reply message which is fed back from the server, and judges the failure reasons according to the recorded different stages and position information of the current authentication flow to finish the current authentication. Or, the server adds error codes to the failure reply message and sends the failure replay message carrying the error codes to the terminal; and then the terminal finds out the failure reasons according to the error codes. Through the scheme, the terminal can know the reasons of network access authentication failure in time, so as to adjust network access operation to improve network access efficiency and reduce network access time.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method and equipment for determining the cause of authentication failure. Background technique [0002] Mobile terminals must pass authentication before they can access the network. Taking the WiMAX (Worldwide Interoperability for Microwave Access) terminal as an example, the authentication is in the MS (Mobile Subscriber Station, mobile subscriber station), BS (Base Station, base station), GW (Gate Way, access gateway) It is performed between the AAA (Authentication Authorization Accounting, authentication and authorization accounting) server. [0003] During the WiMAX terminal authentication process, the MS sends information such as NAI (Network Access Identifier, Network Access Identifier), user name or password configured by the user to the AAA server through the BS and GW for authentication. Since users may misconfigure information such as NAI, user name, or passw...

Claims

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Application Information

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IPC IPC(8): H04W12/06
CPCH04W12/06H04W12/062H04W12/069
Inventor 张开兵朱光泽孙泽辉
Owner GLOBAL INNOVATION AGGREGATORS LLC
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