inria-00099401, version 1
Fault confinement mechanisms on CAN: analysis and improvements
Bruno Gaujal
a, 1Nicolas Navet a, 1
4th IFAC International Conference on Fieldbus Systems and their Applications - FeT'2001 (2001) 56-60
Résumé : The CAN protocol possesses fault confinement mechanisms aimed at differentiating between short disturbances caused by electromagnetic interferences (EMI) and permanent failures due to hardware dysfunctioning. In this study, we derive a Markovian analysis of these mechanisms and identify several problems. We then propose new mechanisms in order to address them.
- a – INPL
- 1 : TRIO (INRIA Lorraine - LORIA)
- INRIA – CNRS : UMR7503 – Université Henri Poincaré - Nancy I – Université Nancy II – Institut National Polytechnique de Lorraine (INPL)
- Domaine : Informatique/Systèmes embarqués
Informatique/Performance et fiabilité - Mots-clés : real-time systems – local area networks – fault tolerance – can || temps réel – réseaux locaux – tolérance aux fautes – can
- Référence interne : A01-R-305 || gaujal01h
- Commentaire : Extended version available as: B. Gaujal – N. Navet – "Fault Confinement mechanisms on CAN : Analysis and Improvements" – IEEE Transactions on Vehicular Technology – vol 54 – n°3 – pp1103-1113 – May 2005.
- inria-00099401, version 1
- http://hal.inria.fr/inria-00099401
- oai:hal.inria.fr:inria-00099401
- Contributeur : Publications Loria
- Soumis le : Vendredi 2 Novembre 2007, 14:26:56
- Dernière modification le : Vendredi 2 Novembre 2007, 19:37:41
Documents associés
Exporter