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Modeling and Checking Networks of Communicating Real-Time Processes

  • Jürgen Ruf
  • Thomas Kropf
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1703)

Abstract

In this paper we present a new modeling formalism that is well suited for modeling real-time systems in different application areas and on various levels of abstraction. These I/O-interval structures extend interval structures by a new communication method, where input sensitive transitions are introduced. The transitions can be labeled time intervals as well as with communication variables. For interval structures, efficient model checking techniques based on MTBDDs exist. Thus, after composing networks of I/O-interval structures, efficient model checking of interval structures is applicable. The usefulness of the new approach is demonstrated by various real-world case studies, including experimental result.

Keywords

Model Check Atomic Proposition Kripke Structure Rotary Table Symbolic Model Check 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 1999

Authors and Affiliations

  • Jürgen Ruf
    • 1
  • Thomas Kropf
    • 1
  1. 1.Institute of Computerdesign and Fault ToleranceUniversity of Karlsruhe,Kaiserstr. 12KarlsruheGermany

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