Multi module No.7 signalling system signalling joining and controlling part distribution mission management method

A signaling connection control and No. 7 signaling technology, which is applied in the field of telecommunications, can solve the problems of not improving the system's processing of upper-level functional tasks, and the multi-module structure is not perfect.

Inactive Publication Date: 2003-04-16
XIAN DATANG TELECOM
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Problems solved by technology

[0004] However, this multi-module structure is not perfect
Its disadvantage is that this multi-module structure does not fully realize the distributed processing of various functional-level tasks of SS7 on multiple modules
Since the tasks of SCCP and above function

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  • Multi module No.7 signalling system signalling joining and controlling part distribution mission management method
  • Multi module No.7 signalling system signalling joining and controlling part distribution mission management method
  • Multi module No.7 signalling system signalling joining and controlling part distribution mission management method

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Embodiment Construction

[0021] In order to understand the present invention more clearly, the detailed technical content of the present invention will be further described in detail below in conjunction with the accompanying drawings. 5.1 In the traditional multi-module SS7 system structure, the SCCP task processing method

[0022] In the traditional multi-module SS7 system structure, the task of SCCP is handled by a main module, and other modules do not handle the task of SCCP. When the main module fails, the standby module will take over the tasks on the main module. If the standby module fails again, the resource management module will assign all tasks of the failed module to a normal signaling processing module according to a certain algorithm. (see attached figure 1 ) 5.2 Single-user implementation of SCCP distributed tasks

[0023] For a multi-module SS7 system with only one SCCP user, add a global management interface (Admin) between the SCCP user and the SCCP function-level interface, and ...

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Abstract

This invention discloses a method for distribution task process of signaling connection control part (SCCP) of a multimodule No.7 signaling system in which multimodule SCCP facing the connection partshare the LRN resource bank between SCCP and users of SCCP unifiedy managed by the global managing interface and resource for each module is not fixedly allocated at the beginning, only when one starts, it would apply for part of LRN resource from the resource bank and the rest are for other modules to apply for the user or when a module's LRN resource is used, it wil make an application again, so as to increase the ability of processing upper function level (SCCP) task of No.7 signaling system and guarantee when multimodule of No.7 signaling system share a LRN resource, resource conflict will not appear.

Description

[0001] 1. Field [0002] The invention belongs to a signaling processing method in the field of telecommunication. In particular, it relates to a No. 7 signaling system with a multi-module structure, and realizes a method for distributed processing of the signaling connection control part (SCCP) task of the No. 7 signaling among multiple modules of the system. 2. Background technology [0003] In the single-module SS7 system, the tasks of each functional level of SS7 are completed by one module, and its system processing capacity, reliability and efficiency are all limited. The No. 7 signaling system with multi-module structure can improve such disadvantages very well. In the multi-module SS7 signaling system, signaling processing adopts N+M module redundancy structure. In addition, the resource management module is configured to complete the task of driving the network and managing the status of each signaling processor. If a signaling processing module fails, the tasks on...

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Application Information

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IPC IPC(8): H04L12/24H04Q3/00
Inventor 尤洁刘宏智
Owner XIAN DATANG TELECOM
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