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Modification method for authentication password based on SIP, subscriber proxy server and subscriber proxy client

A user agent and password modification technology, applied in user identity/authority verification, electrical components, transmission systems, etc., can solve the problems of UAS authentication password modification, etc., to facilitate the modification process, improve user satisfaction, and perfect The effect of the authentication process

Inactive Publication Date: 2011-02-16
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, it is not possible to modify the authentication password of the UAS. If the user needs to modify the authentication password of the SIP phone, it cannot be implemented.

Method used

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  • Modification method for authentication password based on SIP, subscriber proxy server and subscriber proxy client
  • Modification method for authentication password based on SIP, subscriber proxy server and subscriber proxy client
  • Modification method for authentication password based on SIP, subscriber proxy server and subscriber proxy client

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0145] Embodiment 1: First, the request modification module sends a REGISTER request message carrying passwordop=change to the authentication password modification module.

[0146]The authentication password modification module determines that the UAC needs to modify the password according to the passwordop=change in the REGISTER request message, and the authentication password modification module transmits the response message of the REGISTER request message carrying the authentication challenge parameters such as passwordop and passwordencmethod to the UAC. The value of Passwordop is change, which means that the modification of the authentication password is confirmed, and the passwordencmethod parameter carries the encryption type of the new authentication password. Passwordop may not be included in the response message of the REGISTER request message sent by the authentication password modification module to the user agent client.

[0147] The request modification module e...

Embodiment approach 2

[0152] Embodiment 2: Modify the authentication password when the user agent client is online.

[0153] When the user agent client is online, the request modification module sends a REGISTER request message to the user agent server, and the REGISTER request message carries the parameter passwordop to indicate that the authentication password needs to be modified. The Call-ID in the REGISTER request message indicates that the user agent client is online.

[0154] The authentication password modification module determines that the UAC needs to modify the authentication password according to the passwordop=change in the REGISTER request message received by the user agent server. When the authentication password modification module determines that the user agent client is online, it will carry passwordop and passwordencmethod. Authentication challenge parameters are transmitted to the user agent client. The value of Passwordop is change, which means that the modification of the au...

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PUM

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Abstract

This invention relates to authorization codes repair method, user agent servo and customer end based on SIP, wherein, the user agent servo repairs the authorization codes according to user agent customer end information and processes authorization according to repaired codes in processing authorization. This invention customer end can repair user agent servo stored authorization codes and clears user agent customer end for repair flow on user agent servo authorization codes.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to a SIP-based authentication password modification method, a user agent server and a user agent client. Background technique [0002] The networking diagram of the SIP domain is attached figure 1 shown. figure 1 Among them, the logical entity that sends the request message is called UAC (User Agent Client, user agent client), and the logical entity that accepts the request message and sends the response message is called UAS (User Agent Server, user agent server). [0003] When the UAS receives a request message, if the request message needs to be authenticated, it will check whether the request message carries authentication information (credentials). When the UAS determines that the request message does not carry authentication information, it sends a 401 Unauthorized response message to the UAC or a 407 Proxy Authentication Required response message to the UAC, a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L9/32
Inventor 吴东君
Owner HUAWEI TECH CO LTD
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