Title :
Cost analysis of a new algorithmic-based soft-error tolerant architecture
Author :
Blaquiere, Yves ; Gagne, Gabriel ; Savaria, Yvon ; Evequoz, Claude
Author_Institution :
Dept. of Comput. Sci., Quebec Univ., Montreal, Que., Canada
Abstract :
A new ABFT architecture is proposed to tolerate multiple soft-errors with low overheads. It memorizes operands on a stack upon error detection and corrects errors by recomputing. This allows uninterrupted input data streams to lie processed without data loss
Keywords :
fault tolerant computing; matrix multiplication; real-time systems; reconfigurable architectures; ABFT architecture; algorithmic-based architecture; data loss; error detection; operands; overheads; real-time applications; recomputing; soft-error tolerant architecture; uninterrupted input data streams; Algorithm design and analysis; Computer architecture; Computer errors; Costs; Encoding; Equations; Error correction; Fault tolerant systems; Hardware; Single event upset;
Conference_Titel :
Defect and Fault Tolerance in VLSI Systems, 1995. Proceedings., 1995 IEEE International Workshop on,
Conference_Location :
Lafayette, LA
Print_ISBN :
0-8186-7107-6
DOI :
10.1109/DFTVS.1995.476952
