数字程控交换机模块间信息传输的设计与实现

Design and implementation of message transmission between modules of stored program controlled digital switching system

在分析数字程控交换机常用信息传输方式优缺点的基础上，提出了采用分布式组网方式实现ＪＳＵ２０００－０５数字程控交换机模块间信息传输的方法．系统采用该方式后，效率提高、可靠性增强，具有硬件结构统一、软件编程简单、实用性广泛等优点。

Based on analysing the characters of common message transmission way used by stored program controlled switching system, the method of realizing message transmission between modules of JSU2000-05 stored program controlled switching system by dispersed network constitution is put forward. Using this method, the system has the merits of being high efficent, stable in performance, unitary in hardware structures, simple in software programs, and has a wide practical use.