浅谈30B+D在铁路行车指挥调度通信系统中的应用

30B+D apply in the railway traffic dispatching Communication System

数字化铁路行车指挥调度通信系统(简称数调系统)已经普及了90%以上的干线铁路和大部分的非干线铁路和地方铁路,出现了以中软公司、北京佳讯公司、济南天龙公司"三足鼎立"的局面,如何使不同厂家的设备实现互联互通,本文从实际运用中作出阐述,并提出了相应的解决方案。

Railway Digital Dispatch Communication System(Digital Dispatch System for short)has been popularized more than 90%of the trunk railways and most of the non-trunk railways and local railways,there have been'tripartite confrontation'situation among Zhongruan Company,Beijing Jiaxun Company and Jinan Tianlong Company,this paper elaborates from the practical application and puts forward the corresponding solution to how to make equipment from different manufacturers to interconnect and inter-working.