Combining Software-Implemented and Simulation-Based Fault Injection into a Single Fault Injection Method

Sieh V (1995)


Publication Type: Conference contribution

Publication year: 1995

Publisher: IEEE Computer Society

Edited Volumes: Proceedings - Annual International Conference on Fault-Tolerant Computing

City/Town: Los Alamitos

Pages Range: 196-206

Conference Proceedings Title: Proc. of the 25th Int. Symp. on Fault Tolerant Computing, FTCS-25

Event location: Pasadena, CA, USA

ISBN: 0-8186-7079-7

URI: http://www3.informatik.uni-erlangen.de/Publications/Articles/sieh_ftcs25.pdf

Abstract

Fault/error injection has emerged as a valuable means for evaluating the dependability of a system. In particular, software-based techniques, which can be described as software-implemented and simulation-based techniques, have become very popular because of the relative simplicity of injecting faults. After discussing the advantages and drawbacks of these techniques, two approaches are introduced which try to overcome crucial problems when using software-based fault injection techniques. The first one improves the accuracy of software-implemented fault injection experiments. The second one offers detailed insights into the system dynamics in the presence of faults. With this knowledge, the number of fault injections, a major concern in simulation-based fault injection, can be significantly reduced. These approaches can be joined together offering accuracy of fault injection results as well as transparency of the system dynamics in the presence of faults. A case study, in which the de facto dependability properties of a standard component, a Motorola MC88100 RISC processor, are evaluated shows that.

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How to cite

APA:

Sieh, V. (1995). Combining Software-Implemented and Simulation-Based Fault Injection into a Single Fault Injection Method. In Proc. of the 25th Int. Symp. on Fault Tolerant Computing, FTCS-25 (pp. 196-206). Pasadena, CA, USA: Los Alamitos: IEEE Computer Society.

MLA:

Sieh, Volkmar. "Combining Software-Implemented and Simulation-Based Fault Injection into a Single Fault Injection Method." Proceedings of the 25th Int. Symp. on Fault Tolerant Computing, FTCS-25, Pasadena, CA, USA Los Alamitos: IEEE Computer Society, 1995. 196-206.

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