交换网络的全网IP化

IP Switching Network of The Entire Network

电话交换网络的全IP化是电信网发展的方向,使得语音业务能够融入到综合的IMS系统中。克服了传统电信网络多层次业务多平台,资源难以融合、共享的弊端,为三网合一打下基础。本文介绍了全IP化的交换网络的组网思路,网络结构和现阶段根据条件进行端局改造实现ip化的具体方案,为将来完全接入IMS系统的IP化做好准备。

Full IP telephone switching network, the developing direction of telecommunication network, enables the voice business to integrated into the IMS system. This paper introduces the whole exchange network oflP network and present a specific plan to transform the bureau.