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A redirecting method and system

A technology of redirecting and redirecting requests, applied in the field of communications, can solve the problems of user request failure, redirection cannot be carried out, user request cannot be responded in time, etc., to avoid failure and improve user satisfaction.

Inactive Publication Date: 2010-10-20
ZTE CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the sharp increase in the number of user requests, database queries are becoming more and more frequent, resulting in a decline in database performance, and user requests cannot be responded to in a timely manner
What's more serious is that once the database crashes, this kind of inter-node redirection will not be possible, and the originally connected nodes will become isolated islands, causing a large number of user requests to fail, resulting in a serious decline in user experience

Method used

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  • A redirecting method and system
  • A redirecting method and system
  • A redirecting method and system

Examples

Experimental program
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Embodiment Construction

[0032] see figure 1 , figure 1 It is a system diagram for realizing redirection in an embodiment of the present invention, the system includes a media service server (MSS, Media Service Server), a media service control server (MSCS, Media Service Control Server), user terminal equipment (UE, User Equipment) , Business database (MSDB, Media Service Database).

[0033] Among them, the MSS, as the service request control unit of the node in the IPTV system, is used to receive the RTSP service request sent by the UE; at the same time, it is also used to send a redirection request to the MSCS when the service server cannot provide the service; it can also return to the UE The MSS access link where the service is available.

[0034] The UE is used to send the RTSP service request to the MSS, and re-initiate the RTSP service request to the available MSS according to the RTSP service response returned by the MSS.

[0035] MSCS is used to synchronize MSS information such as resource...

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Abstract

The invention discloses a redirecting method and a redirecting system. The method comprises the following steps of: synchronizing media service server information of a service database into a shared memory outside the service database; and when a user terminal device needs redirection, determining the media service server which can be used by the user terminal device according to the media service server information in the shared memory. The redirecting method and the redirecting system of the invention can effectively avoid failure of a user request due to the problem of the database, so that the user satisfaction can be obviously improved.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method and system for realizing redirection. Background technique [0002] With the development of the IPTV (Internet Television) system, the number of IPTV users is increasing, the service content is also increasing explosively, and the service nodes in the IPTV network are also continuously increasing. When the user's service node cannot satisfy the user's service request due to insufficient resources, it will redirect the user's request to another node that can provide services through the IPTV redirection mechanism, ensuring that the user's request can be satisfied. [0003] The current redirection mechanism in the IPTV system mainly relies on the database to maintain the resource status of each node. When the current node cannot provide services, you can query the resource status of each node in the database to find resources that can provide services. With the sharp in...

Claims

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Application Information

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IPC IPC(8): H04L12/56H04L29/06
CPCH04L67/2814G06F17/30575H04L69/40H04N21/47202H04N21/23116H04L67/1095H04N21/2393H04L67/1002G06F16/27H04L67/1001H04L67/563
Inventor 刘俊熊勤
Owner ZTE CORP
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