Complex embedded systems today commonly involve a mix of real-time and best-effort applications integrated on separate microcontrollers thus ensuring fault isolation and error containment. However, this solution multiplies hardware costs, power consumption and thermal dissipation.The recent emergence of low-cost multi-core processors raises the possibility of running both kinds of applications on a single machine, with virtualization ensuring isolation. Nevertheless, the memory hierarchy on such processors is shared between all cores. Memory accesses done by a real time application running on one dedicated core can be slowed down by concurrent memory accesses initiated by best effort applications running in parallels. Therefore real time ap...
Most critical systems are subject to hard real-time requirements. These systems are more and more co...
Commercial of the shelf multicore processors suffer from timing interferences between cores which co...
Multi-core architectures using scratch pad memories are very attractive to execute embedded time-cri...
Complex embedded systems today commonly involve a mix of real-time and best-effort applications inte...
Les systèmes embarqués dans les véhicules comportent un mélange d’applications temps réel et « best ...
Software failures in hard real-time systems may have hazardous effects (industrial disasters, human ...
International audienceComplex embedded systems today commonly involve a mix of real-time and best-ef...
National audienceThe emergence of more powerful, but also more complex, multicore computers presents...
Optimisation of Performance Metrics of Embedded Hard Real-Time Systems using Software/Hardware Paral...
Reducing the energy consumption of multiprocessor real-time embedded systems is a growing concern to...
We focus in this thesis on issues related to COTS multi-core processors mastering, especially regard...
There exists an increasing demand for computing power and performance in real-time embedded systems,...
Réduire la consommation énergétique des systèmes temps réel embarqués multiprocesseurs est devenu un...
Many-core processors offer massively parallel computation power representing a good opportunity for ...
La plupart des systèmes critiques sont dits «temps-réel durs» puisqu'ils requièrent des garanties te...
Most critical systems are subject to hard real-time requirements. These systems are more and more co...
Commercial of the shelf multicore processors suffer from timing interferences between cores which co...
Multi-core architectures using scratch pad memories are very attractive to execute embedded time-cri...
Complex embedded systems today commonly involve a mix of real-time and best-effort applications inte...
Les systèmes embarqués dans les véhicules comportent un mélange d’applications temps réel et « best ...
Software failures in hard real-time systems may have hazardous effects (industrial disasters, human ...
International audienceComplex embedded systems today commonly involve a mix of real-time and best-ef...
National audienceThe emergence of more powerful, but also more complex, multicore computers presents...
Optimisation of Performance Metrics of Embedded Hard Real-Time Systems using Software/Hardware Paral...
Reducing the energy consumption of multiprocessor real-time embedded systems is a growing concern to...
We focus in this thesis on issues related to COTS multi-core processors mastering, especially regard...
There exists an increasing demand for computing power and performance in real-time embedded systems,...
Réduire la consommation énergétique des systèmes temps réel embarqués multiprocesseurs est devenu un...
Many-core processors offer massively parallel computation power representing a good opportunity for ...
La plupart des systèmes critiques sont dits «temps-réel durs» puisqu'ils requièrent des garanties te...
Most critical systems are subject to hard real-time requirements. These systems are more and more co...
Commercial of the shelf multicore processors suffer from timing interferences between cores which co...
Multi-core architectures using scratch pad memories are very attractive to execute embedded time-cri...