DocumentCode
3216296
Title
A new software-based technique for low-cost fault-tolerant application
Author
Rebaudengo, M. ; Reorda, M. Sonza ; Violante, M.
Author_Institution
Politecnico di Torino, Italy
fYear
2003
fDate
2003
Firstpage
25
Lastpage
28
Abstract
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.
Keywords
fault diagnosis; safety-critical software; software fault tolerance; code duplications; commercial-off-the-shelf processor-based architectures; data duplications; fault correction; fault detection; fault injection experiments; low-cost fault-tolerant application; safety-critical applications; software-based technique; Application software; Computer architecture; Error correction; Fault detection; Fault tolerance; Fault tolerant systems; Hardware; Redundancy; Software systems; Voting;
fLanguage
English
Publisher
ieee
Conference_Titel
Reliability and Maintainability Symposium, 2003. Annual
ISSN
0149-144X
Print_ISBN
0-7803-7717-6
Type
conf
DOI
10.1109/RAMS.2003.1181897
Filename
1181897
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