About: Redundancy Allocation in Automotive Systems using Multi-objective Optimisation

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Redundancy allocation is a widely used method for the reliability improvement of complex embedded systems in the automotive domain. The allocation of redundant components can affect other non-functional quality attributes of the system, which are as important as reliability and very often conflicting with each other, such as cost and response time. Consequently, to find the good system design options, multi-objective optimisation methods can be employed which find a trade-off between these conflicting attributes. While cost and reliability have been already studied in the context of an optimisation problem, the impact of redundancy allocation to the response time has not yet been considered. The approach taken in this paper, considers reliability, cost and response time as optimisation criteria and employs a multi-objective Ant Colony Optimisation algorithm to find the near optimal set of system designs. Redundancy allocation is a widely used method for the reliability improvement of complex embedded systems in the automotive domain. The allocation of redundant components can affect other non-functional quality attributes of the system, which are as important as reliability and very often conflicting with each other, such as cost and response time. Consequently, to find the good system design options, multi-objective optimisation methods can be employed which find a trade-off between these conflicting attributes. While cost and reliability have been already studied in the context of an optimisation problem, the impact of redundancy allocation to the response time has not yet been considered. The approach taken in this paper, considers reliability, cost and response time as optimisation criteria and employs a multi-objective Ant Colony Optimisation algorithm to find the near optimal set of system designs. (en)
Title	Redundancy Allocation in Automotive Systems using Multi-objective Optimisation Redundancy Allocation in Automotive Systems using Multi-objective Optimisation (en)
skos:prefLabel	Redundancy Allocation in Automotive Systems using Multi-objective Optimisation Redundancy Allocation in Automotive Systems using Multi-objective Optimisation (en)
skos:notation	RIV/00216224:14330/09:00028736!RIV11-AV0-14330___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(1ET400300504), S
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Bühnová, Barbora
http://linked.open.../riv/druhVysledku	O - Ostatní výsledky nezařaditelné do žádného z výše uvedených druhů výsledku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Masarykova univerzita / Fakulta informatiky
http://linked.open...dnocenehoVysledku	338464
http://linked.open...ai/riv/idVysledku	RIV/00216224:14330/09:00028736
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Redundancy Allocation; Architecture Optimisation; Automotive Software; Response Time; ArcheOpterix (en)
http://linked.open.../riv/klicoveSlovo	Response Time ArcheOpterix Architecture Optimisation Automotive Software Redundancy Allocation
http://linked.open...ontrolniKodProRIV	[28FE143DE579]
http://linked.open...in/vavai/riv/obor	IN
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Realistic application of formal methods in component systems
http://linked.open...UplatneniVysledku	2009
http://linked.open...iv/tvurceVysledku	Bühnová, Barbora Aleti, Aldeida Meedeniya, Indika
http://localhost/t...ganizacniJednotka	14330

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