Title :
Miscellaneous Types of Partial Duplication Modifications for Availability Improvements
Author :
Kohlík, Martin ; Borecký, Jaroslav ; Kubátová, Hana
Author_Institution :
Dept. of Digital Design, Czech Tech. Univ. in Prague, Prague, Czech Republic
Abstract :
This paper compares four different redundancy methods, which includes parity code, partial duplication and their combinations, with two standard methods (Duplex and Triple Module Redundancy). Two main attributes are observed: the Total size of system including overhead caused by redundancy addition and steady-state availability - dependability parameter defining the readiness for correct service of a system.
Keywords :
field programmable gate arrays; logic design; FPGA; duplex module redundancy; field programmable gate arrays; miscellaneous types; parity code; partial duplication modifications; railway equipment systems; redundancy methods; triple module redundancy; Availability; Benchmark testing; Circuit faults; Integrated circuit modeling; Redundancy; Standards; Tunneling magnetoresistance; Availability; Dependability; FPGA; Partial duplication;
Conference_Titel :
Digital System Design (DSD), 2012 15th Euromicro Conference on
Conference_Location :
Izmir
Print_ISBN :
978-1-4673-2498-4
DOI :
10.1109/DSD.2012.86
