The ever-increasing functional and nonfunctional requirements in real-time safety-critical embedded systems call for new design flows that solve the specification, validation, and synthesis problems. Ensuring key properties, such as functional determinism and temporal predictability, has been the main objective of many embedded system design models. Dataflow models of computation (such as KPN, SDF, CSDF, etc.) are widely used to model stream-based embedded systems due to their inherent functional determinism. Since the introduction of the (C)SDF model, a considerable effort has been made to solve the static-periodic scheduling problem. Ensuring boundedness and liveness is the essence of the proposed algorithms in addition to optimizing some...
In this paper, we consider the problem of hard-real-time scheduling of embedded streaming applicatio...
Static dataflow graphs are widely used in design of concurrent real-time streaming applications on m...
International audienceStatic dataflow graphs are widely used to model concurrent real-time streaming...
The ever-increasing functional and nonfunctional requirements in real-time safety-critical embedded ...
Les systèmes embarqués temps réel impactent nos vies au quotidien. Leur complexité s’intensifie avec...
Les systèmes embarqués sont de plus en plus présents dans l'industrie comme dans la vie quotidienne....
International audienceData-flow models ease the task of constructing feasible schedules of computati...
International audienceSynchronous data-flow graphs (SDF) are widely used in the design of concurrent...
There is an increasing interest in developing applications on homo- and heterogeneous multiprocessor...
Real-time embedded systems change our lives on a daily basis. Their complexity is increasing with th...
This thesis is concerned with the computation of buffer capacities that guarantee satisfaction of ti...
Embedded systems are hardware and software based equipment. They are subject to many constraints and...
In this paper, we consider the problem of hard-real-time scheduling of embedded streaming applicatio...
Static dataflow graphs are widely used in design of concurrent real-time streaming applications on m...
International audienceStatic dataflow graphs are widely used to model concurrent real-time streaming...
The ever-increasing functional and nonfunctional requirements in real-time safety-critical embedded ...
Les systèmes embarqués temps réel impactent nos vies au quotidien. Leur complexité s’intensifie avec...
Les systèmes embarqués sont de plus en plus présents dans l'industrie comme dans la vie quotidienne....
International audienceData-flow models ease the task of constructing feasible schedules of computati...
International audienceSynchronous data-flow graphs (SDF) are widely used in the design of concurrent...
There is an increasing interest in developing applications on homo- and heterogeneous multiprocessor...
Real-time embedded systems change our lives on a daily basis. Their complexity is increasing with th...
This thesis is concerned with the computation of buffer capacities that guarantee satisfaction of ti...
Embedded systems are hardware and software based equipment. They are subject to many constraints and...
In this paper, we consider the problem of hard-real-time scheduling of embedded streaming applicatio...
Static dataflow graphs are widely used in design of concurrent real-time streaming applications on m...
International audienceStatic dataflow graphs are widely used to model concurrent real-time streaming...