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Method of base station subsystem paging in global mobile commutation system

A technology of global mobile communication and base station subsystem, applied in the field of GSM system, can solve the problems of insufficient bandwidth of BSC processing set Abis, large amount of paging message data, etc., and achieve the effect of alleviating the bottleneck of paging processing and saving communication bandwidth

Active Publication Date: 2012-05-23
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The present invention provides a paging method for the base station subsystem in the global mobile communication system to solve the problems of BSC processing concentration and Abis bandwidth shortage caused by too much paging message data

Method used

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  • Method of base station subsystem paging in global mobile commutation system
  • Method of base station subsystem paging in global mobile commutation system

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Embodiment Construction

[0022] The present invention provides a mechanism, so that one paging message originally needs to be sent to each cell at the Abis port, and is modified to send one at the Abis port with a base station as a unit, and the paging message is sent to the inside of each cell in the base station. distribution.

[0023] The technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0024] Such as figure 2 As shown, the schematic flow chart of BSS paging in the GSM system of the embodiment of the present invention includes the following steps:

[0025] Step 201, the BSC receives a paging message from port A or port Gb;

[0026] Step 202, BSC gives the paging message to the paging processing module, and the paging processing module searches the database to find all BTS (base transceiver station) sites that should be sent according to the paging field in the paging message received, and then ...

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Abstract

The invention disclose a paging method of a secondary system of a base station of a global mobile communications system, the method comprises the following steps: first, organizing an integral paging information to send to each BTS site of each transmitting and receiving table of each base station after a base station controller BSC receives the paging information of an A hole or a Gb hole, second, the BTS sites are distributed to each district after the BTS sites receive the integral paging information according to district information which is allocated by the BTS or district listing in the integral paging information, and paging information of a Um hole is finally generated, and a mobile station is paged. Compared with the prior art, the invention can release the paging processing bottleneck of the BSC, and can greatly saves communication bandwidth of an Abis interface.

Description

technical field [0001] The present invention relates to a GSM (Globe System for Mobile Communications, Global Mobile Communications) system, in particular to a method for paging a BSS (Base Station Subsystem) in the GSM system. Background technique [0002] Under the background of the rapid development of the communication industry, the number of users of the global mobile communication network is increasing rapidly, and the demand for the processing capacity of the network equipment is also continuously increasing. With the continuous increase of the carrier frequency of BSC (base station controller), the user capacity continues to increase, resulting in a sharp increase in paging messages. The network MSC (mobile switching center) side generally performs paging according to the location area for paging messages. of. However, considering network planning, network management, paging success rate, etc., the location area cannot be set too small, so the increase of paging mes...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/32H04W12/00
Inventor 吕洪涛王旭辉高宏伟
Owner ZTE CORP