Combining Specification Techniques for Processes, Data and Time

  • Authors:
  • Jochen Hoenicke;Ernst-Rüdiger Olderog

  • Affiliations:
  • -;-

  • Venue:
  • IFM '02 Proceedings of the Third International Conference on Integrated Formal Methods
  • Year:
  • 2002

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Abstract

We present a new combination CSP-OZ-DC of three well researched formal techniques for the specification of processes, data and time: CSP [18], Object-Z [37], and Duration Calculus [40]. The emphasis is on a smooth integration of the underlying semantic models and its use for verifying properties of CSP-OZ-DC specifications by a combined application of the model-checkers FDR [29] for CSP and UPPAAL [1] for Timed Automata. This approach is applied to part of a case study on radio controlled railway crossings.