Refinement and Consistency of Timed Modal Specifications

  • Authors:
  • Nathalie Bertrand;Sophie Pinchinat;Jean-Baptiste Raclet

  • Affiliations:
  • INRIA Rennes, France;IRISA & Universitééé Rennes 1, France;INRIA Rhône-Alpes, France

  • Venue:
  • LATA '09 Proceedings of the 3rd International Conference on Language and Automata Theory and Applications
  • Year:
  • 2009

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Abstract

In the application domain of component-based system design, developing theories which support compositional reasoning is notoriously challenging. We define timed modal specifications , an automata-based formalism combining modal and timed aspects. As a stepping stone to compositional approaches of timed systems, we define the notions of refinement and consistency, and establish their decidability.