S12 GSM交换工程中对主叫号码的查询和分析  

The Query and Analysis on Calling Number in GSM Exchange Engineering

作　　者：戴翠琴[1] 鲍宁海 

机构地区：[1]重庆邮电学院,重庆400065 [2]重邮信科通信有限公司,重庆400065

出　　处：《电信工程技术与标准化》2003年第6期65-68,共4页Telecom Engineering Technics and Standardization

摘　　要：本文介绍了当前国内GSM网络中使用较广的S12交换系统,在呼叫发起初期对主叫号码相关数据的查询和分析及其在交换工程中容易遇到的问题,并通过具体实例,介绍对该类问题的处理方法。希望通过这个例子,能帮助大家认识和了解S12 GSM交换系统数据库数据的应用及相关问题的处理。This paper introduces how to query and analyze the data about the calling number at initial stage of calling procedure in S12 GSM exchange system of current Chinese and some problems appearing in the exchange engineering, and presents how to deal with this kind of problems through detail examples. It is expected that these examples can help people know and understand the applications of data- structure in S12 GSM exchange database and the transaction on related problems.

关 键 词：GSM网络 S12交换系统 数据库 程控交换 主叫号码 

分 类 号：TN929.532[电子电信—通信与信息系统]