摘要
本文着重介绍了 ZXJ10机7号信令系统的硬件结构、软件功能划分、系统工作过程。展示出ZXJ10机7号信令系统先进的设计思想及良好的可靠性、可维护性和可扩容性。
This paper lays emphasis on the introduction of the hardware architecture,division of software functions and the working pro- cess of the SS7 system of the ZXJ10 exchange,shows the sys- tem's modern design,high relia- bility and convenience of mainte- nance and capacity expansion.
关键词
程控交换机
7号信令
电信网
No.7 signalling modular
signalling network management
signal link
reliability
