摘要
着重对计算机联锁系统的系统安全。
This paper describes the measures for improving the security of computer interlocking system,and the protections for thunder and lighting were emphasized.
出处
《铁道通信信号》
北大核心
2001年第12期39-41,共3页
Railway Signalling & Communication
关键词
计算机联锁系统
防雷
雷电脉冲
防雷区
浪涌抑制器
Lightning protect zone,Lightning electricity implulse, Surge protection device
