摘要
概述了铁通电话网的背景和现状 ,介绍了 3种网络融合的解决方案。
The background and current status of the telephone network of China Railway Communication Co Ltd are summarized.Three kinds of solutions to merge telephone networks,the application field and significance of the merge are introduced.
出处
《铁道通信信号》
北大核心
2002年第12期23-25,共3页
Railway Signalling & Communication
