Symbolic model checking and safety assessment of Altarica models

  • Marco Bozzano
  • , Alessandro Cimatti
  • , Oleg Lisagor
  • , Cristian Mattarei
  • , Sergio Mover
  • , Marco Roveri
  • , Stefano Tonetta

Research output: Contribution to journalArticlepeer-review

Abstract

Altarica is a language used to describe critical systems. In this paper we present a novel approach to the analysis of Altarica models, based on a translation into an extended version of NuSMV. This approach opens up the possibility to carry out functional verification and safety assessment with symbolic techniques. An experimental evaluation on a set of industrial case studies demonstrates the advantages of the approach over currently available tools.

Original languageEnglish
JournalElectronic Communications of the EASST
Volume46
DOIs
Publication statusPublished - 1 Jan 2012
Externally publishedYes

Keywords

  • Altarica
  • Fault tree analysis
  • Model checking
  • Safety assessment

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