This paper presents an approach for integrating fault-tolerance techniques into microprocessors by utilizing instruction redundancy as well as time redundancy. Smaller and smaller...
The general approach to fault tolerance in uniprocessor systems is to use time redundancy in the schedule so that any task instance can be re-executed in presence of faults during...
We present an integrated approach that provides fault tolerance and dynamic power management for a real-time task executing in an embedded system. Fault tolerance is achieved thro...
Writing correct distributed programs is hard. In spite of extensive testing and debugging, software faults persist even in commercial grade software. Many distributed systems, esp...
Many fault-tolerant architectures are based on the single-fault assumption, hence accumulation of dormant faults represents a potential reliability hazard. Based on the example of...