국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	Monitoring Distributed Real-Time Systems: A Survey and Future Directions
저자	Goodloe, Alwyn E.;; Pike, Lee
Keyword	AVIONICS;; BOEING 777 AIRCRAFT;; FAILURE ANALYSIS;; FAULT TOLERANCE;; REAL TIME OPERATION;; RELIABILITY ANALYSIS;; RUN TIME (COMPUTERS); SURVEYS;; SYSTEMS ANALYSIS;; SYSTEMS HEALTH MONITORING
URL	http://hdl.handle.net/2060/20100027427
보고서번호	NASA/CR-2010-216724
발행년도	2010
출처	NTRS (NASA Technical Report Server)
ABSTRACT	Runtime monitors have been proposed as a means to increase the reliability of safety-critical systems. In particular, this report addresses runtime monitors for distributed hard real-time systems. This class of systems has had little attention from the monitoring community. The need for monitors is shown by discussing examples of avionic systems failure. We survey related work in the field of runtime monitoring. Several potential monitoring architectures for distributed real-time systems are presented along with a discussion of how they might be used to monitor properties of interest.