National audienceThe emergence of more powerful, but also more complex, multicore computers presents both an opportunity and new challenges for the integration of mixed criticality systems. These systems, which embed functionalities of different levels of importance, require the respect of temporal requirements. Indeed, the more critical a software is, the more catastrophic the consequences in case of a missed execution deadline. Consequently, mechanisms for operational safety must be put in place to prevent this risk. The use of multicore computers exacerbates this problem with the concurrent execution of tasks that can cause inter-task interference. This is due to the sharing of resources associated with the shared hardware platfor...
International audienceWhen integrating mixed critical systems on a multi/many-core, one challenge is...
Artificial system interaction with the real environment is in general based on the deployment of pro...
Safety-critical real-time systems often rely on time provisioning strategies. These are especially a...
National audienceThe emergence of more powerful, but also more complex, multicore computers presents...
International audienceMemory access durations on multicore architectures are highly variable, since ...
International audienceMemory access duration on multicore architectures are highly variable, since c...
International audienceMemory access durations on multicore architectures are highly variable, since ...
Software failures in hard real-time systems may have hazardous effects (industrial disasters, human ...
Complex embedded systems today commonly involve a mix of real-time and best-effort applications inte...
Real-time systems must provide functionalities that need to produce their results within predefined ...
International audienceMulticore parallelism involve inter-tasks interferences leading to execution t...
Modern real-time systems tend to be mixed-critical, in the sense that they integrate on the same com...
This thesis proposes several techniques to build a valid schedule with a Pfair algorithm for multico...
Les systèmes embarqués dans les véhicules comportent un mélange d’applications temps réel et « best ...
International audienceWhen integrating mixed critical systems on a multi/many-core, one challenge is...
Artificial system interaction with the real environment is in general based on the deployment of pro...
Safety-critical real-time systems often rely on time provisioning strategies. These are especially a...
National audienceThe emergence of more powerful, but also more complex, multicore computers presents...
International audienceMemory access durations on multicore architectures are highly variable, since ...
International audienceMemory access duration on multicore architectures are highly variable, since c...
International audienceMemory access durations on multicore architectures are highly variable, since ...
Software failures in hard real-time systems may have hazardous effects (industrial disasters, human ...
Complex embedded systems today commonly involve a mix of real-time and best-effort applications inte...
Real-time systems must provide functionalities that need to produce their results within predefined ...
International audienceMulticore parallelism involve inter-tasks interferences leading to execution t...
Modern real-time systems tend to be mixed-critical, in the sense that they integrate on the same com...
This thesis proposes several techniques to build a valid schedule with a Pfair algorithm for multico...
Les systèmes embarqués dans les véhicules comportent un mélange d’applications temps réel et « best ...
International audienceWhen integrating mixed critical systems on a multi/many-core, one challenge is...
Artificial system interaction with the real environment is in general based on the deployment of pro...
Safety-critical real-time systems often rely on time provisioning strategies. These are especially a...