Registration instruction method and registration method for client and equipment thereof

A client and instruction technology, applied in the field of communication, can solve the problem that the client cannot update the registration information in time, and achieve the effect of improving the call-through rate

Active Publication Date: 2011-05-25
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] The embodiment of the present invention provides a client registration instruction method, a registration method and its equipment, which are used to solve the problem that the client cannot update its registration information on the server in time

Method used

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  • Registration instruction method and registration method for client and equipment thereof
  • Registration instruction method and registration method for client and equipment thereof
  • Registration instruction method and registration method for client and equipment thereof

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0066] This embodiment describes the process of notifying the client to perform registration before the registration server restarts (for example, a restart is required due to a failure). In this embodiment, a server restart event (called refresh1 event in this embodiment) is predefined. When the registration server needs to be restarted, the refresh1 event is triggered, such as figure 2 As indicated, the process may include:

[0067] Step 201, before the registration server starts, a refresh1 event is triggered, and the registration server sends a REFRESH message to the UA that has successfully registered.

[0068] The REFRESH message carries the event header field of the event type indicating UA re-registration and a delay parameter (called delay parameter in this embodiment). Among them, the event type in the event header field is refresh1, which is used to instruct the UA to initiate registration according to the event type; the delay parameter can indicate a period of t...

Embodiment 2

[0074] This embodiment describes the process of notifying the client to perform registration after the registration server is restarted. In this embodiment, a server restart event (called refresh2 event in this embodiment) is predefined. When the registration server restarts, the refresh2 event is triggered, such as image 3 As indicated, the process may include:

[0075] Step 301, after the registration server is started, a refresh2 event is triggered, and the registration server sends a REFRESH message to the UA that has successfully registered before.

[0076] The registration server can record the information of successfully registered UAs before starting, so that after restarting, it can send REFRESH messages to these UAs. The REFRESH message carries the event header field indicating the UA's re-registration event type, where the event type in the event header field is refresh2, which is used to instruct the UA to initiate registration according to the event type.

[00...

Embodiment 3

[0083] This embodiment describes the process in which the registration server notifies the client to stop registration when the administrator disables a certain user account on the server side. In this embodiment, a user account disable event (referred to as a lock event in this embodiment) is predefined, and when the user account is disabled, the lock event is triggered, such as Figure 4 As indicated, the process may include:

[0084] Step 401, when the user account is disabled, the lock event is triggered, and the registration server sends a REFRESH message to the UA corresponding to the disabled account.

[0085]The REFRESH message carries the event header field indicating the UA's re-registration event type, where the event type in the event header field is lock, which is used to instruct the UA to stop the subsequent registration update process according to the event type.

[0086] In step 402, the UA responds with 200 OK after receiving the REFRESH message carrying the...

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Abstract

The invention discloses a registration instruction method and a registration method for a client and equipment thereof. The registration instruction method comprises the following steps that: when a registration event of the client is triggered, a register server sends a notice message to the registered client, wherein the information of the registration event of the client is carried in the notice message; and the client receives the notice message and then correspondingly processes the registration event according to the information of the registration event of the client carried in the notice message. The registration instruction method and the registration method for the client and the equipment thereof can solve the problem that the client fails to update registration information of the client on the server in time.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a client registration instruction method, registration method and equipment thereof. Background technique [0002] With the development of VoIP (Voice over Internet Protocol, Internet telephony protocol) technology, the era of H.323 Internet telephony has fully transitioned to the era of SIP (Session Initiation Protocol, Session Initiation Protocol) Internet telephony. SIP telephony network is generally based on the client (Client) / server (Server) architecture, a client is an arbitrary network element, it sends a SIP request and receives a SIP response, a server is a network element, receives the request to process the request and sends response to the requester. [0003] Such as figure 1 As shown, a SIP telephone network generally consists of several common logical entities such as a User Agent (UA), a Registrar Server (Registrar Server), a Proxy Server (Proxy Server)...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L12/18
Inventor 曲进
Owner NEW H3C TECH CO LTD
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