Linux与DOS环境下的MVB网络通信研究  

Linux & DOS environment based MVB communication research

作　　者：钱存元[1] 施招东[1] 孔博伟 

机构地区：[1]同济大学铁道与城市轨道交通研究院,上海201804

出　　处：《微型机与应用》2014年第19期64-66,75,共4页Microcomputer & Its Applications

摘　　要：介绍了列车通信网络(TCN)和多功能车辆总线(MVB),着重分析介绍了MVB网卡的硬件接口及软件接口,并将DOS系统下的MVB通信成功地移植到了Linux系统环境下,在实验室条件下,实现了Linux与DOS环境下的MVB网络互连,为开展不同环境下的MVB通信可行性试验提供了依据。This paper introduces the train communication network and the multifunction vehicle bus. The hardware interface and the software interface of the MVB network interface unit are analyzed.It transplants the MVB communication environment from DOS to Linux successfully. Under the condition of the Lab, the MVB network interconnection is realized under Linux and DOS environment which may has a certain valve on the study of its feasibility test in MVB network communication under different system environment.

关 键 词：DOS LINUX MVB 过程数据 PC/104总线 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构]