列车网络系统的网络安全分析与安全防护

周淑辉1常振臣2张尧2吕默2

Safety Analysis and Protection of Railway Train Network System

ZHOU ShuhuiCHANG ZhenchenZHANG YaoLYU Mo
摘要:
针对基于工业以太网的列车网络系统的安全问题,分析了列车网络系统面临的威胁,在此基础上,给出了列车网络系统终端设备、网络设备、维护设备、远程数据传输设备的安全防护措施,可为列车网络安全设计提供参考。
Abstracts:
Aiming at the safety problem of railway train network system based on Industrial Ethernet, the threats faced by railway train network system were analyzed. On this basis, the protective measures for terminal equipment, network equipment, maintenance equipment and remote data transmission equipment of train network system were demonstrated, which provides reference for the design of train network safety.
引文 / Ref:
周淑辉,常振臣,张尧,等.京张高铁智能型动车组应急自走行系统组成及功能分析[J].城市轨道交通研究,2020,23(2):84.
ZHOU Shuhui,CHANG Zhenchen,ZHANG Yao,et al.Safety Analysis and Protection of Railway Train Network System[J].Urban mass transit,2020,23(2):84.
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