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Method for distributing base station application part signalling

A dedicated signaling and signaling technology, applied in the field of base station signaling processing, can solve the problems of large transmission delay, load impact of the main control module, heavy processing burden, etc., to reduce the burden, improve distribution efficiency, and reduce transmission delay Effect

Inactive Publication Date: 2006-12-27
SHANGHAI HUAWEI TECH CO LTD
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Problems solved by technology

Generally speaking, for example, in a macro base station, the Iub interface board, the main control module and the dedicated signaling processing module are usually on different PCB boards. In this way, the dedicated NBAP signaling needs to go through two board-to-board communications to reach the corresponding dedicated signaling. processing module, which will cause a larger problem of transmission delay; in addition, both the public NBAP signaling and the dedicated NBAP signaling are processed on the main control module, so that the processing burden is too heavy for the main control module. Load impact on the main control module

Method used

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  • Method for distributing base station application part signalling
  • Method for distributing base station application part signalling
  • Method for distributing base station application part signalling

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Embodiment Construction

[0036] The core idea of ​​the present invention is: the signaling preprocessing module is set in the Iub interface board, the distribution of special NBAP signaling is stripped from the main control module, and is realized by the signaling preprocessing module positioned on the Iub interface board. The transmission delay is reduced, and the distribution efficiency of the dedicated NBAP signaling is improved; on the other hand, the burden of the main control module in the NodeB is also reduced.

[0037] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and preferred embodiments.

[0038] figure 2 It is a schematic diagram of the structure of the NodeB distributing NBAP signaling based on the distributed signaling processing method of the present invention, from figure 2 It can be seen that the NBAP signaling sent by the RNC ...

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Abstract

The disclosed method comprises: peeling the distribution for special NBAP from the master control module, and realizing by the signaling pre-processing module on Iub plate. This invention reduces transmission time delay and the load of master module, and improves distribution efficiency.

Description

technical field [0001] The invention relates to base station signaling processing technology, in particular to a method for distributing base station application part signaling. Background technique [0002] With the increasing number of NodeBs in the Wideband Code Division Multiple Access (WCDMA) system, the functions of the NodeBs become more and more powerful, and the signaling processing inside the NodeBs becomes more and more complicated. [0003] At present, there are mainly two ways to process the NodeB Application Part (NBAP) signaling from the RNC through the Iub interface in the NodeB: [0004] When the capacity of NodeB is not very large, a centralized signaling processing method can be adopted, that is, the main control module in NodeB responsible for overall resource management completes all signaling processing; [0005] When a NodeB needs to support a large number of users, the processor of the main control module in the above-mentioned centralized signaling ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/30H04W40/24H04W88/08
Inventor 郑东吴志坚姚建中
Owner SHANGHAI HUAWEI TECH CO LTD
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