GSM网络监测系统Abis接口信令的解码研究与实现  

Design and Realization of Abis Interface Signaling Decoding in GSM Network Monitoring System

作　　者：陈慧[1] 张治中[1] 

机构地区：[1]重庆邮电大学通信网测试技术工程研究中心

出　　处：《现代电信科技》2013年第12期25-29,共5页Modern Science & Technology of Telecommunications

摘　　要：随着网络不断的成熟和网络承载业务量的不断增加,基于站址/站群的优化变得越来越困难。Abis接口的监测对于GSM/GPRS网优具有独特的优势。文章着重对Abis接口协议栈进行分析,并对该接口消息的解码方法进行了研究,提出GSM网络监测系统Abis接口解码模块设计的总体方案。最终的测试结果表明,该系统运行稳定且解码效率高。As the network continues to mature and the network traffic continues to increase, the opti- mization of the station site and station group has be- come increasingly difficult. Abis interface monitoring has unique advantages for the GSM/GPRS network optimization. This paper focuses on the analysis of Abis protocol stack, and has conducted the research to the decoding method of Abis interface, proposes the decoding scheme of Abis interface signaling in GSM network monitoring system. The final test re- sults show that the operation of this system is stable, and the decoding efficiency is high.

关 键 词：ABIS接口 协议栈 解码器 监测系统 

分 类 号：TN915.1[电子电信—通信与信息系统]