열차제어시스템 안전성 활동 기술체계의 국내 적용방안

초록

The RAMS requirements for signaling systems are standardized to IEC 61508/62278/62425 and railway safety-related norms are recently enacted n Korea. Therefore there is need to develop technologies to secure safety signaling systems in terms of technologies for safety activities on each life-cycle. In this paper we have described the safety activity processes and technologies each steps of proposed processes for railway signaling systems.