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Design study of Software-Implemented Fault-Tolerance (SIFT) computerSoftware-implemented fault tolerant (SIFT) computer design for commercial aviation is reported. A SIFT design concept is addressed. Alternate strategies for physical implementation are considered. Hardware and software design correctness is addressed. System modeling and effectiveness evaluation are considered from a fault-tolerant point of view.
Document ID
19820022093
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Wensley, J. H.
(SRI International Corp. Menlo Park, CA, United States)
Goldberg, J.
(SRI International Corp. Menlo Park, CA, United States)
Green, M. W.
(SRI International Corp. Menlo Park, CA, United States)
Kutz, W. H.
(SRI International Corp. Menlo Park, CA, United States)
Levitt, K. N.
(SRI International Corp. Menlo Park, CA, United States)
Mills, M. E.
(SRI International Corp. Menlo Park, CA, United States)
Shostak, R. E.
(SRI International Corp. Menlo Park, CA, United States)
Whiting-Okeefe, P. M.
(SRI International Corp. Menlo Park, CA, United States)
Zeidler, H. M.
(SRI International Corp. Menlo Park, CA, United States)
Date Acquired
September 4, 2013
Publication Date
June 1, 1982
Publication Information
Publisher: NASA
Subject Category
Computer Systems
Report/Patent Number
NAS 1.26:3011
NASA-CR-3011
Accession Number
82N29969
Funding Number(s)
CONTRACT_GRANT: NAS1-13792
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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