A new software-based technique for low-cost fault-tolerant application

A new software approach providing fault detection and correction capabilities by using software techniques is described. The approach is suitable for developing commercial-off-the-shelf processor-based architectures for safety-critical applications. Data and code duplications are exploited to provid...

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Bibliographic Details
Published in:Annual Reliability and Maintainability Symposium, 2003 pp. 25 - 28
Main Authors: Rebaudengo, M., Reorda, M.S., Violante, M.
Format: Conference Proceeding
Language:English
Published: IEEE 2003
Subjects:
Application software
Computer architecture
Error correction
Fault detection
Fault tolerance
Fault tolerant systems
Hardware
Redundancy
Software systems
Voting
ISBN:0780377176, 9780780377172
ISSN:0149-144X
Online Access:Get full text
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Summary:A new software approach providing fault detection and correction capabilities by using software techniques is described. The approach is suitable for developing commercial-off-the-shelf processor-based architectures for safety-critical applications. Data and code duplications are exploited to provide fault detection and correction capabilities. Preliminary results coming from fault injection experiments support the effectiveness of the method.
ISBN:0780377176
9780780377172
ISSN:0149-144X
DOI:10.1109/RAMS.2003.1181897