This thesis deals with a design problem of dependable automated systems using scenarios. In order to determine an optimal system, having fast tools for modelling and evaluating dependability is important. These tools allow the set of possible architectures to be evaluated, and the impact of failures to be studied. The main considered questions include the determination of an equipment architecture, its optimization according to such criteria as the minimal length of scenarios, and its number of combinations. A new graphical model, called improved multi fault tree, which is enough accurate to model component organizations and scenarios, is proposed for this problem. This model uses temporal operators and failure relationships to model system...
À l’heure actuelle et depuis plusieurs années, les nouveaux systèmes développés par les industriels ...
Les systèmes industriels tels que les systèmes ferroviaires sont de plus en plus complexes. Cependan...
Nowadays, industrial systems are getting more and more complicated, integrating various technologies...
Cette thèse s’intéresse à la conception de systèmes complexes d’automatisation sûrs de fonctionnemen...
International audienceDesigning a dependable control system requires accurate methods to evaluate ef...
This work concerns the evaluation of dependability used as an explicit criterion for the design of a...
The goal of this thesis is the integration of safety analysis in a model-based systems engineering a...
National audienceMulti-robot systems multiply in our everyday life, for example in service robotics ...
The complexity of critical programmable systems requests the guarantee of high level of reliability ...
Today, embedded systems are increasingly used to control complex systems. In this thesis, we are int...
Performing dependability evaluation along with other analyses at architectural level allows both pre...
Abstract. This paper describes the dependability modelling and evalua-tion of a real complex system,...
New cars include more and more electronic embedded systems that enhance considerably their performan...
Embedded systems run the computing devices hidden inside another larger system or product. Embedded ...
Les systèmes multi-robots se multiplient dans notre quotidien, par exemple dans la robotique de serv...
À l’heure actuelle et depuis plusieurs années, les nouveaux systèmes développés par les industriels ...
Les systèmes industriels tels que les systèmes ferroviaires sont de plus en plus complexes. Cependan...
Nowadays, industrial systems are getting more and more complicated, integrating various technologies...
Cette thèse s’intéresse à la conception de systèmes complexes d’automatisation sûrs de fonctionnemen...
International audienceDesigning a dependable control system requires accurate methods to evaluate ef...
This work concerns the evaluation of dependability used as an explicit criterion for the design of a...
The goal of this thesis is the integration of safety analysis in a model-based systems engineering a...
National audienceMulti-robot systems multiply in our everyday life, for example in service robotics ...
The complexity of critical programmable systems requests the guarantee of high level of reliability ...
Today, embedded systems are increasingly used to control complex systems. In this thesis, we are int...
Performing dependability evaluation along with other analyses at architectural level allows both pre...
Abstract. This paper describes the dependability modelling and evalua-tion of a real complex system,...
New cars include more and more electronic embedded systems that enhance considerably their performan...
Embedded systems run the computing devices hidden inside another larger system or product. Embedded ...
Les systèmes multi-robots se multiplient dans notre quotidien, par exemple dans la robotique de serv...
À l’heure actuelle et depuis plusieurs années, les nouveaux systèmes développés par les industriels ...
Les systèmes industriels tels que les systèmes ferroviaires sont de plus en plus complexes. Cependan...
Nowadays, industrial systems are getting more and more complicated, integrating various technologies...