Replication is a well-know fault-tolerance technique, and several replication strategies exist (e.g. active, passive, and semi-active replication). To be used in hard real-time sy...
We propose a periodic diagnostic algorithm based on the testing model of computation for real-time systems. The diagnostic task runs on every processor of the system. When the task...
: The distributed recovery block (DRB) scheme is a widely applicable approach for realizing both hardware and software fault tolerance in real-time distributed and parallel compute...
This paper presents a new fault-tolerant scheduling algorithm for multiprocessor hard-real-time systems. The so called partitioning method is used to schedule a set of tasks in a ...
Alan A. Bertossi, Andrea Fusiello, Luigi V. Mancin...
In this paper, we investigate an efficient off-line scheduling algorithm in which real-time tasks with precedence constraints are executed in a heterogeneous environment. It provi...