用EPOS开发程控交换机交互通信界面系统

PORGAMMED CONTROL EXCHANGE MACHINE'S MUTUAL COMMUNICATION INTERFACE SYSTEM DEVELOPED BY USING EPOS

本文介绍了如何利用ＥＰＯＳ（面向工程的开发和项目管理的支撑系统）开发在ＰＣ机上运行的程控交换机交互通信界面系统，包括系统分析、设计与实现，讨论了一些较困难的ＰＣ编程技术，深入研究了把ＥＰＯＳ与实际项目开发相结合的关键问题，对ＥＰＯＳ系统进行较全面的评价．目前作者开发出约４５００条Ｃ语言源程序行的软件系统已投入运行．

This paper introduces the development of a programmd control exchangemachine's mutual communication interface system that runs on PC(Personal computer)by usingEPOS-an Engineering and Projet management Oriented development Suppot System.The studyincludes the system analysis,desten and its realization. Some difficult problems about PC programming technique are also discuss. Some key problems on combining the EPOS with the developins technique of practical project are studied in detail. A comprehensive evaluation about EPOS System are also Prescntcd. The software system that contains about 4500 program lineswritten in C Languase on this project has been used well for some time.