Controller Synthesis from LSC Requirements

  • Hillel Kugler
  • Cory Plock
  • Amir Pnueli
Part of the Lecture Notes in Computer Science book series (LNCS, volume 5503)

Abstract

Live Sequence Charts (LSCs) is a visual requirements language for specifying reactive system behavior. When modeling and designing open reactive systems, it is often essential to have a guarantee that the requirements can be satisfied under all possible circumstances. We apply results in the area of controller synthesis to a subset of the LSC language to decide the realizability of LSC requirements. If realizable, we show how to generate system responses that are guaranteed to satisfy the requirements. We discuss one particular implementation of this result which is formulated as an extension of smart play-out, a method for direct execution of scenario-based requirements.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2009

Authors and Affiliations

  • Hillel Kugler
    • 1
  • Cory Plock
    • 1
  • Amir Pnueli
    • 2
  1. 1.Computational Biology GroupMicrosoft ResearchCambridgeUK
  2. 2.Computer Science DepartmentNew York UniversityNew York, NYUSA

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