摘要
各大城市均在筹备或建设线网指挥中心系统,以适应网络化运营管理的需要。通过分析线网指挥中心系统的现状,提出线网指挥中心系统信息安全方面的设计思路,包括系统识别与定级、安全域的设计、安全域的安全部署策略。
The cities are in preparation for or in construction the urban rail transit network control center systems, in order to meet the demands of the rail transit network operation management. Through the analysis of the present situation of the network control center system, the paper puts forward the rail network control center system design idea of information security, including the system identification and classification, the design of security domain and security deployment strategy of security domain.
出处
《铁路通信信号工程技术》
2018年第2期37-42,共6页
Railway Signalling & Communication Engineering
关键词
线网指挥中心
信息安全
等级保护
rail transit network control center
information security
classified protection of information system
