摘要
专网通信系统从电路交换向软交换逐渐演进是大势所趋,目前专网正在进行小规模的软交换系统试验建设。专网软交换系统建设有其不同于公网的特殊性,具有优先服务于主业的特点。文章简单分析了专网软交换通信系统的特点、现状、建设需求,并对建设过程中的问题进行了分析,给出了解决方法。
The gradual evolution from circuit switch to soft-switch in private communication system has become the general trend.Currently,small-scale trail of soft-switch system is carring out.With priority to serve its principal business,the construction of soft-switch system in private communication network is different from that in PSTN.This paper discusses the characteristics,status and building requirements of soft-switch system in private communications network,analyses the problems during construction and put forward the solution.
出处
《电力系统通信》
2010年第8期1-4,共4页
Telecommunications for Electric Power System
关键词
专网通信
软交换系统
实施策略
private communications network
soft-switch system
strategy implementation
