System and method for distributing task of circuit maintenance and / or task of call handing

A technology for call processing and task assignment, which is applied in the field of communication, can solve the problems of complex operation and poor effect of static assignment, and achieve the effect of improving security and disaster recovery, and improving the balance of traffic

Inactive Publication Date: 2009-06-10
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to provide a new system and method for allocating circuit maintenance tasks and / or call processing tasks in view of the defects that the static allocation of circuit maintenance tasks and / or call processing tasks is complex and ineffective.

Method used

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  • System and method for distributing task of circuit maintenance and / or task of call handing
  • System and method for distributing task of circuit maintenance and / or task of call handing
  • System and method for distributing task of circuit maintenance and / or task of call handing

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Embodiment Construction

[0025] like figure 1 Shown is a structural block diagram of the circuit maintenance task distribution system of the present invention. In one embodiment of the present invention, the circuit maintenance task distribution system includes multiple trunk circuits (not shown in the figure), multiple call processing modules 11 (only one is shown in the figure) and a central database 12, wherein The above multiple relay circuits are connected to multiple call processing modules 11 , and the multiple call processing modules 11 are connected to the central database 12 . In this embodiment, the trunk circuit does not belong to a specific call processing module 11, and they are dynamically associated with each other.

[0026] The call processing module 11 is used for maintenance of the trunk circuit and call processing. When performing call processing and circuit maintenance, the call processing module 11 needs circuit information data, specifically including static circuit informatio...

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Abstract

The system comprises: multi trunk circuits, multi call processing modules for maintaining said trunk circuits and a central database. Said multi trunk circuits are connected to the multi call processing module; in the central database, there are the task allocation rule and information of said trunk circuits and the traffic data of said call processing module saved; said central database comprises a module used for selecting a call processing module to make circuit maintenance and call process in term of said traffic data of the call processing module and the allocation rule.

Description

technical field [0001] The present invention relates to the communication field, and more specifically relates to a circuit maintenance task and / or call processing task assignment system and method in a soft switch. Background technique [0002] Softswitch is an entity that realizes the "call control" function of traditional program-controlled switches. It can provide call processing and connection control functions for services with real-time requirements for the next generation network (Next Generation Network, NGN). Core. [0003] Under the softswitch architecture, bearer and control are separated. The soft switch is not responsible for the connection of the trunk circuit, but it needs to control and maintain the trunk circuit. There are a large number of trunk circuits under each softswitch, and these trunk circuits belong to different call processing modules, and the call processing modules perform circuit maintenance and call processing. [0004] Since each trunk ci...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04Q3/545
Inventor 王鸿峰
Owner HUAWEI TECH CO LTD
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