http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : 황종규(Jong-Gyu Hwnag) (검색결과 1 건)
- 무료
- 기관 내 무료
- 유료
-
IEC 62280을 통한 철도신호용 표준 통신프로토콜의 안전특성 분석
황종규(Jong-Gyu Hwnag),조현정(Hyun-Jeong Jo),윤용기(Yong-Ki Yoon),김용규(Yong-Gyu Kim) 한국철도학회 2006 한국철도학회 학술발표대회논문집 Vol.- No.-
The existing Europe Standard, EN 50159 with respect of safety of railway signalling communication protocol has been changed into International Standard, IEC 62280. This Standard presents the requirement for safe communication between safety-related devices which connects with transmission system, there are both closed and open transmission system. Regardless of this international Standards, the communication protocol for interface between CTC communication server and external facilities has been standardized several years ago in our country, so this is applied to integrated CTC system in KORAIL. Two Standards are currently standardized as a protocol between CTC and external facilities, these standard protocols are also required high level safety as a communication link which is transmitted vital control information in common with the train control system. For that reason, we have made analysis of requirement for the safe transmission required by international standard. Under this analysis, we have studied safety features of communication protocol applying to our standard. In other words, we have researched that how many the requirement from international standard for safe transmission is reflected in domestic standard protocol, and also whether our standard makes sure of safety enough or not.
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
