Autonomous successive construction technology without stopping system operation for real-time system

K. Kera, K. Bekki, H. Osumi, K. Mori

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

Recent large real time systems have required system expandability with heterogeneous functions and operations. A high assurance system is very important for such systems. In order to realize a high assurance system, we research autonomous successive construction technology without stopping system operation for real time systems. This technology is also called step-by-step system construction. In this paper we propose functional reliability and online functional availability as the best index to indicate assurance performance for system construction. According to this new index, the best solution for system construction is a construction pattern to put large subsystems online at first, and to put small subsystems online gradually. Moreover we propose the importance rating as an index to determine online input sequence.

本文言語English
ホスト出版物のタイトルProceedings - ISADS 2003: 6th International Symposium on Autonomous Decentralized Systems
出版社Institute of Electrical and Electronics Engineers Inc.
ページ266-273
ページ数8
ISBN(印刷版)0769518761, 9780769518763
DOI
出版ステータスPublished - 2008
外部発表はい
イベント6th International Symposium on Autonomous Decentralized Systems, ISADS 2003 - Pisa, Italy
継続期間: 2003 4月 92003 4月 11

Other

Other6th International Symposium on Autonomous Decentralized Systems, ISADS 2003
国/地域Italy
CityPisa
Period03/4/903/4/11

ASJC Scopus subject areas

  • 制御およびシステム工学
  • 安全性、リスク、信頼性、品質管理
  • コンピュータ ネットワークおよび通信

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