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Test Cases Generation for Nondeterministic Real-Time Systems

  • Ahmed Khoumsi
  • Thierry Jéron
  • Hervé Marchand
Part of the Lecture Notes in Computer Science book series (LNCS, volume 2931)

Abstract

We study the generation of test cases for nondeterministic real-time systems. We define a class of Determinizable Timed Automata (DTA), in order to specify the system under test. The principle of our test method consists of two steps. In Step 1, we express the problem in a non-real-time form, by transforming a DTA into an equivalent finite state automaton. The latter uses two additional types of events, Set and Exp. In Step 2, we adapt a non-real-time test generation method.

Keywords

Real-time systems Conformance test cases generation Determinizable Timed Automata (DTA) Set-Exp-Automata (SEA) Test architecture 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2004

Authors and Affiliations

  • Ahmed Khoumsi
    • 1
  • Thierry Jéron
    • 2
  • Hervé Marchand
    • 2
  1. 1.University of SherbrookeCanada
  2. 2.IRISA, Campus de BeaulieuFrance

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