A new control flow checking scheme, based on assigned-signature checking by a watchdog processor, is presented. This scheme is suitable for a multitasking, multiprocessor environme...
Signature based error detection techniques (e.g. the application of watchdog processors) can be easily extended to support software debugging. The run-time sequence of signatures ...
Control flow checking (CFC) is a well known concurrent checking technique for ensuring that a program’s instruction execution sequence follows permissible paths. Almost all CFC...
This paper makes a case for using multi-core processors to simultaneously achieve transient-fault tolerance and performance enhancement. Our approach is extended from a recent late...
In this article we introduce a grid runtime system called TGrid which is designed to run hierarchically structured task-parallel programs on heterogenous environments and can also...