Synthèse De Contraintes Temporisées Pour Une Architecture D'automatisation En Réseau

We deal with the problem of synthesis of timing constraints for concurrent systems. Such systems are modeled by networks of timed automata where some constants, represented as parameters, can be tuned. A suitable value of these parameters is assumed to be known from a preliminarily simulation process. We present a method which infers a zone of suitable points around this reference functioning point. This zone is defined by a system of linear inequalities over the parameters. This method is applied to the case study of a networked automation system.