摘要
本文从系统结构的观点出发,对7号公共信道信令系统第二功能级进行了分析,提出了软件的一些设计方案,并在16位微机上进行了模拟,为测试所验证.同时对影响7号系统工作效率的有关问题作了一些探讨.
In this paper,from the point of view of the system structure, we analyse the common channel signalling system level 2,advance some software programming plans and have finished the simula- tion on 16 bits microcomputer which is correct by tests.Also some discussions is made on the problems which have an influence on system efficiency.It may be referenced to realize No.7 on our program—controlled exchange machine.
出处
《南京邮电学院学报》
北大核心
1989年第1期1-6,共6页
Journal of Nanjing University of Posts and Telecommunications(Natural Science)
关键词
程控交换机
信号网
信令系统
Stored program control
telephone switching system
Signal networks
No.7 Common channel signalling system
