本文介绍的就是7号信令在西门子移动d 900交换机的应用。
This thesis is about the CCS7 applications at Siemens D900 switch mobile.
西门子移动d 900交换机是基于传统2g网络的交换机,符合7号信令规范,在我国有着非常广泛的应用。
Siemens Mobile Switch D900 is based on traditional 2g networks, accord to CCS7 standards, has a very wide range of applications in our country.
因特网的网络控制装置(可以是一个分开的路由器或交换机),一般都用于七号信令网络和多个网络接入交换机之间。
An Internet network control device, which could be a separate router or switch, is typically used between the SS7 network and multiple net access switches.
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