Specification and verification of trustworthy component-based real-time reactive systems

  • Authors:
  • Vasu Alagar;Mubarak Mohammad

  • Affiliations:
  • Concordia University, Montreal, Quebec, Canada;Concordia University, Montreal, Quebec, Canada

  • Venue:
  • Proceedings of the 2007 conference on Specification and verification of component-based systems: 6th Joint Meeting of the European Conference on Software Engineering and the ACM SIGSOFT Symposium on the Foundations of Software Engineering
  • Year:
  • 2007

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Abstract

This paper presents a formal methodology for the development of trustworthy real-time reactive systems (RTRS). Safety and security are considered as the two significant properties for trustworthy RTRS. The paper presents an overview of a component-based modeling that involves formal descriptions for trustworthy components. Then, Formal rules are introduced for the automatic generation of behavior protocol based on the formal definitions of trustworthy components. A model-checking method to formally verify security and safety properties in the component model is presented.