Model Based Importance Analysis for Minimal Cut Sets

  • Authors:
  • Eckard Böde;Thomas Peikenkamp;Jan Rakow;Samuel Wischmeyer

  • Affiliations:
  • OFFIS e.V., Oldenburg, Germany;OFFIS e.V., Oldenburg, Germany;Carl von Ossietzky University, Oldenburg, Germany;Carl von Ossietzky University, Oldenburg, Germany

  • Venue:
  • ATVA '08 Proceedings of the 6th International Symposium on Automated Technology for Verification and Analysis
  • Year:
  • 2008

Quantified Score

Hi-index 0.00

Visualization

Abstract

We show how fault injection together with recent advances in stochastic model checking can be combined to form a crucial ingredient for improving quantitative safety analysis. Based on standard design notations (Statecharts) annotated with fault occurrence distributions we compute to what extent certain fault configurations contribute to the probability of reaching a safety-critical state.