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Modelling the Efficacy of Assurance Strategies for Better Integration, Interoperability and Information Assurance in Family-of-System-of-Systems Portfolios

  • Keith Joiner
  • Mahmoud EfatmaneshnikEmail author
  • Malcolm Tutty
Conference paper
Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 878)

Abstract

Military systems, and more broadly society’s, are increasingly complex and interconnected enabling hitherto only dreamed of capabilities and yet also humanity’s forays into wholesale malicious cyber-warfare. Loosely coupled families-of-systems of systems cooperate and evolve sporadically when using linear lifecycles and project-by-project development, defying capability control and assurance at that mesa-level. The U.S. Defense has evolved systematic ways for their families-of-systems to be progressively more integrated, interoperable and information assured and this is dramatically differentiating its capability assurance from its allies. This paper reports new Markovian testability modelling comparing the abstract efficacy of assurance experimentation and testing strategies employed by Australia Defence against the new U.S. strategies that are now able to quantitatively illustrate the widening gap between these allies. The modelling technique has potential to tailor Australian plans to keep pace with its ally and in modelling civilian families-of-system-of-systems in transportation, energy healthcare and the like.

Notes

Acknowledgement

Authors are gracious for rich and helpful dissuasions with CMDR Kate Miller, whose insights facilitated shaping this paper.

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Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • Keith Joiner
    • 1
  • Mahmoud Efatmaneshnik
    • 2
    Email author
  • Malcolm Tutty
    • 3
  1. 1.School of Engineering and Information Technology, Capability Systems CentreUniversity of New South Wales – Canberra, Australian Defence Force AcademyCampbell, ACTAustralia
  2. 2.Capability Systems CentreUniversity of New South Wales – Canberra, Australian Defence Force AcademyCampbell, ACTAustralia
  3. 3.Air Power Development Centre, Royal Australian Air Force, Fairbairn Offices, Department of DefenceCanberra, ACTAustralia

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