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Your search keyword '"Avresky, Dimiter"' showing total 2 results
Start Over Author "Avresky, Dimiter" Journal ieee transactions on reliability
2 results on '"Avresky, Dimiter"'

1. Evaluation of Software-Implemented Fault-Tolerance (SIFT) approach in gracefully degradable multi-computer systems

Author

Avresky, Dimiter R., Geoghegen, Sean J., and Varoglu, Yavuz

Subjects
Fault tolerance (Computers) -- Design and construction, Markov processes -- Analysis, Fault tolerance, Business, Electronics, Electronics and electrical industries
Abstract

An analytical method is presented for evaluating the reliability improvement for any size of multi-computer system based on Software-Implemented Fault-Tolerance (SIFT) approach. The implemented SIFT approach could be used for real-time applications, when the time constraints should be met despite failures in the gracefully degradable multi-computer system.

Published
2006

2. Fault injection for formal testing of fault tolerance

Author

Avresky, Dimiter, Arlat, Jean, Laprie, Jean-Claude, and Crouzet, Yves

Subjects
Fault tolerance (Computers) -- Testing, Fault tolerance (Computers) -- Research, Reliability (Engineering) -- Models, Business, Electronics, Electronics and electrical industries
Abstract

Researchers have developed a new fault injection model, FT/TS, to test the efficacy of fault-tolerant algorithms and mechanisms within a computer system. A formal testing procedure was developed to illustrate the major components of the FT/TS model. The model's performance was verified by applying it to an existing fault-tolorant protocol. The FT/TS was able to identify two additional fault-tolerance deficiencies within the fault-tolerant protocol.

Published
1996

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