Managing a Monolithic System or a System-of-Systems? An Assurance Case Approach to Reach Intra-organizational Consensus

Nobuyuki Kobayashi, Aki Nakamoto, Maki Kawase, Fiona Sussan, Makoto Ioki, Seiko Shirasaka

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

This study proposes an assurance case description method to reduce misunderstanding caused by the difference of grasping the objects managed in various departments as a monolithic system or a System-of-Systems (SoS). The assurance case method describes various misunderstandings and the classification of patterns of how misunderstanding occurs. We derived steps from the classification of patterns to eliminate the differences in grasping the managed objects. Six researchers in systems engineering confirmed the validity and necessity of the proposed approach for grasping the objects managed in various departments as a monolithic system or a SoS, and the five steps needed to reduce the four patterns of misunderstanding. In addition, this study verified through interviewing experts Understanding, Utility, and Effectiveness of the proposed assurance case description method. This study concludes with future research topics.

本文言語English
ホスト出版物のタイトルProceedings - 2018 7th International Congress on Advanced Applied Informatics, IIAI-AAI 2018
出版社Institute of Electrical and Electronics Engineers Inc.
ページ688-693
ページ数6
ISBN(電子版)9781538674475
DOI
出版ステータスPublished - 2019 4 16
イベント7th International Congress on Advanced Applied Informatics, IIAI-AAI 2018 - Yonago, Japan
継続期間: 2018 7 82018 7 13

出版物シリーズ

名前Proceedings - 2018 7th International Congress on Advanced Applied Informatics, IIAI-AAI 2018

Conference

Conference7th International Congress on Advanced Applied Informatics, IIAI-AAI 2018
CountryJapan
CityYonago
Period18/7/818/7/13

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Communication
  • Information Systems
  • Information Systems and Management
  • Education

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