한국신뢰성학회:학술대회논문집 (Proceedings of the Korean Reliability Society Conference)

한국신뢰성학회 (The Korean Reliability Society)
권호 표지

고신뢰성 차량 임베디드 컴퓨팅 시스템의 백업 최소화 방안

A Mechanism of Minimizing Backups for Highly Dependable Vehicle Embedded Computing Systems

  • 박기진 (아주대학교 산업정보시스템공학부) ;
  • 김광섭 (아주대학교 산업정보시스템공학부) ;
  • 최석호 (아주대학교 산업정보시스템공학부)
  • Park Kiejin (Division of Industrial & Information Systems Engineering, Ajou University) ;
  • Kim Gwang-sub (Division of Industrial & Information Systems Engineering, Ajou University) ;
  • Choi Seokho (Division of Industrial & Information Systems Engineering, Ajou University)
  • 발행 : 2005.06.01
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초록

It is not easy to apply fault-tolerant techniques which are used in conventional computer systems successfully to the field of embedded computing system directly. In this paper, we study on the way of minimizing hardware and/or software backups for vehicle embedded computing systems. First, we group parts that constitute vehicle embedded systems and next feature subset is determined using the grouping information derived. The possibility of implementing graceful degradation capability in vehicle embedded systems is verified.

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