大准线软交换网络的规划设计与实现  

Planning Design and Implementation of Large Quasi-line Softswitch Network

作　　者：杭利华 HANG Lihua(Communication Section of Dazhun Railway Company of State Energy Group Juneng Group,Neimenggu,010300 China)

机构地区：[1]国家能源集团准能集团大准铁路公司通信段,内蒙古010300

出　　处：《工程建设（维泽科技）》2019年第7期149-153,共5页Engineering Construction

摘　　要：主要针对软交换技术在铁路通信网中的应用进行研究,讨论现阶段大准线铁路交换网的现状和存在的主要问题,通过程控交换和软交换技术的优缺点和应用领域的比较,分析了大准线软交换网络的整体设计和实现,成功地完成了软交换网的业务割接和投入运行。This paper mainly studies the application of softswitch technology in railway communication network, discusses the current situation and main problems of the large-scale railway exchange network at present, and analyzes the advantages and disadvantages of the process control exchange and softswitch technology and the application fields. The overall design and implementation of the Dazheng line softswitch network successfully completed the service cutover and put into operation of the softswitch network.

关 键 词：NGN 软交换 大准线 应用 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]