NASA NTRS · 19800048294
SIFT - Multiprocessor architecture for Software Implemented Fault Tolerance flight control and avionics computers
Abstract
A brief description of a SIFT (Software Implemented Fault Tolerance) Flight Control Computer with emphasis on implementation is presented. A multiprocessor system that relies on software-implemented fault detection and reconfiguration algorithms is described. A high level reliability and fault tolerance is achieved by the replication of computing tasks among processing units.
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Forman, P., Moses, K.. 1979-01-01. SIFT - Multiprocessor architecture for Software Implemented Fault Tolerance flight control and avionics computers. https://ntrs.nasa.gov/citations/19800048294
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