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Fault-tolerance in cyber-physical systems: literature review and challenges

dc.contributor.authorPiardi, Luis
dc.contributor.authorLeitão, Paulo
dc.contributor.authorOliveira, Andre Schneider
dc.date.accessioned2022-01-12T15:30:57Z
dc.date.available2022-01-12T15:30:57Z
dc.date.issued2020
dc.description.abstractModern industry demands techniques that ensure the operability of its processes, and even though the exponential technological advance in the last two decades in the manufacturing field, failures, waste, and unexpected interruptions are still present in this sector’s daily routine. Within the Industry 4.0 context, fault-tolerant (FT) production systems remain a complex issue and sometimes represent a vulnerable aspect. Faulttolerance techniques dedicated to autonomous and distributed systems, in a cyber-physical system (CPS) perspective, need to be investigated to follow the evolutionary pace of the manufacturing scenarios. This paper overviews these concepts and analyses the current situation in developing FT for CPS systems through a systematic literature review. The paper also discusses the research challenges in this new kind of FT systems due to new distributed architectures and emerging technologies, matching the several fault-tolerance phases.pt_PT
dc.description.sponsorshipThis work has been supported by FCT - Fundação para a Ciência e Tecnologia within the Project Scope: UIDB/05757/2020. This work has been partially supported by the European Regional Development Fund (ERDF) through the Interreg Spain-Portugal V-A Program (POCTEP) under grant 0677 DISRUPTIVE 2 E (Intensifying the activity of Digital Innovation Hubs within the PocTep region to boost the development of disruptive and last generation ICTs through cross-border cooperation).pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationPiardi, Luis; Leitão, Paulo; Oliveira, Andre Schneider de (2020). Fault-tolerance in cyber-physical systems: literature review and challenges. In 18th IEEE International Conference on Industrial Informatics, INDIN 2020. p. 29-34. ISBN 978-1-7281-4964-6pt_PT
dc.identifier.doi10.1109/INDIN45582.2020.9442209pt_PT
dc.identifier.isbn978-1-7281-4964-6
dc.identifier.urihttp://hdl.handle.net/10198/24590
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.relationResearch Centre in Digitalization and Intelligent Robotics
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectFault-tolerancept_PT
dc.subjectCyber-physical systemspt_PT
dc.subjectIndustry 4.0pt_PT
dc.subjectFault detectionpt_PT
dc.subjectFault diagnosispt_PT
dc.subjectArtificial intelligencept_PT
dc.titleFault-tolerance in cyber-physical systems: literature review and challengespt_PT
dc.typeconference paper
dspace.entity.typePublication
oaire.awardNumberUIDB/05757/2020
oaire.awardTitleResearch Centre in Digitalization and Intelligent Robotics
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F05757%2F2020/PT
oaire.citation.endPage34pt_PT
oaire.citation.startPage29pt_PT
oaire.fundingStream6817 - DCRRNI ID
person.familyNamePiardi
person.familyNameLeitão
person.givenNameLuís
person.givenNamePaulo
person.identifierA-8390-2011
person.identifier.ciencia-idC51A-82DB-016F
person.identifier.ciencia-id8316-8F13-DA71
person.identifier.orcid0000-0003-1627-8210
person.identifier.orcid0000-0002-2151-7944
person.identifier.scopus-author-id35584388900
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typeconferenceObjectpt_PT
relation.isAuthorOfPublication643e9664-ec9b-4b2f-b93c-6f3f8335fd61
relation.isAuthorOfPublication68d9eb25-ad4f-439b-aeb2-35e8708644cc
relation.isAuthorOfPublication.latestForDiscovery68d9eb25-ad4f-439b-aeb2-35e8708644cc
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