虚拟交换局在数字GSM组网中的应用

The Application of Virtual Switching in Digital GSM Networks

本文从编号计划、拨号程序、路由计划、中继电路配置等方面详细阐述了虚拟移动交换局设置中的几个问题。

This paper elaborates several questions in setting up virtual mobile switching from the aspects of the numbering plan,dial up program,route plan,and relay circuit collocating;Besides,this paper also analyzes excellence and disadvantage of the application of virtual mobile switching in the practical communication network。