Dependability analysis of DES based on MARTE and UML state machines models

  • Authors:
  • José Merseguer;Simona Bernardi

  • Affiliations:
  • Group of Discrete Events Systems Engineering, Departamento de Informática e Ingeniería de Sistemas, Universidad de Zaragoza, Zaragoza, Spain;Centro Universitario de la Defensa, Academia General Militar, Zaragoza, Spain

  • Venue:
  • Discrete Event Dynamic Systems
  • Year:
  • 2012

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Abstract

UML (Unified Modeling Language) is a standard design notation which offers the state machines diagram to specify reactive software systems. The "Modeling and Analysis of Real-Time and Embedded systems" profile (MARTE) enables UML with capabilities for performance analysis. MARTE has been specialized in a "Dependability Analysis and Modeling" profile (DAM), then providing UML with dependability assets. In this work, we propose an approach for the automatic transformation of UML-DAM models into Deterministic and Stochastic Petri nets and the subsequent dependability analysis.