摘要
ETCS密钥管理系统负责ETCS体系下安全信号设备的密钥管理功能,使用密码学上的技术手段保证密钥管理的安全。介绍ETCS密钥管理系统结构、关键技术及实现方案等,并可为其他列控系统的密钥管理提供参考。
The ETCS key management system is responsible for key management function of security signal equipment under the ETCS system,by using technological means of cryptography to ensure the security of key management.This paper introduces the ETCS key management system structure,key technology and implementation scheme.It can also provide references for key management of other train control systems.
作者
田宏达
郭军强
刘栋青
张韦
Tian Hongda;Guo Junqiang;Liu Dongqing;Zhang Wei(CRSC Research&Design Institute Group Co.,Ltd.,Beijing 100070,China;Beijing Engineering Technology Research Center of Operation Control Systems for High Speed Railways,Beijing 100070,China)
出处
《铁路通信信号工程技术》
2020年第12期17-21,共5页
Railway Signalling & Communication Engineering
