NASA NTRS · 19860013853
The Watchdog Task: Concurrent error detection using assertions
Abstract
The Watchdog Task, a software abstraction of the Watchdog-processor, is shown to be a powerful error detection tool with a great deal of flexibility and the advantages of watchdog techniques. A Watchdog Task system in Ada is presented; issues of recovery, latency, efficiency (communication) and preprocessing are discussed. Different applications, one of which is error detection on a single processor, are examined.
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Ersoz, A., Andrews, D. M., Mccluskey, E. J.. 1985-07-01. The Watchdog Task: Concurrent error detection using assertions. https://ntrs.nasa.gov/citations/19860013853
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