Please use this identifier to cite or link to this item: http://hdl.handle.net/10316/87217
DC FieldValueLanguage
dc.contributor.authorPasic, Alija-
dc.contributor.authorGirão-Silva, Rita-
dc.contributor.authorVass, Balázs-
dc.contributor.authorGomes, Teresa-
dc.contributor.authorBabarczi, Peter-
dc.date.accessioned2019-06-26T21:58:45Z-
dc.date.available2019-06-26T21:58:45Z-
dc.date.issued2018-
dc.identifier.isbn978-1-5386-7030-9-
dc.identifier.urihttp://hdl.handle.net/10316/87217-
dc.description.abstractIn this paper we present a novel framework for disaster resilience, called FRADIR, which incorporates reliable network design, disaster failure modeling and protection routing in order to improve the availability of mission-critical applications. To the best of our knowledge, this is the first comprehensive framework which utilizes tools from all these fields in a joint design of disaster resilient connections. In particular, we introduce a new probabilistic regional failure model, which does not only take into account the distance from the epicenter of the failure, but includes the (improved) availability values of the network components into the model, too. Based on the failure list generated as the result of the availability-aware disaster failure model, dedicated protection approaches are used to route the connection requests. We demonstrate the concept and benefits of FRADIR through experimental results in two real-like network topologies. Our proof-of-concept implementation shows that with the interplay between protection routing, failure modeling and network update procedure the network performance in terms of blocking probability and average resource consumption can be significantly improved, which makes FRADIR a possible competitor to provide disaster resiliency in critical infrastructures.pt
dc.language.isoengpt
dc.publisherIEEEpt
dc.relationCENTRO-01-0145-FEDER-029312pt
dc.relationUID/MULTI/00308/2013pt
dc.relationOTKA K 124171pt
dc.relationBME-FIKP-MI/SCpt
dc.rightsembargoedAccesspt
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt
dc.subjectdisaster resiliencept
dc.subjectprobabilistic failurept
dc.subjectregional failurept
dc.subjectspinept
dc.subjectgeneral dedicated protectionpt
dc.titleFRADIR: A Novel Framework for Disaster Resiliencept
dc.typearticlept
degois.publication.firstPage1pt
degois.publication.lastPage7pt
degois.publication.locationLongyearbyen - Svalbard (Spitsbergen), Norwaypt
degois.publication.title10th International Workshop on Resilient Networks Design and Modeling (RNDM 2018)pt
dc.relation.publisherversionhttps://ieeexplore.ieee.org/document/8489828pt
dc.peerreviewedyespt
dc.identifier.doi10.1109/RNDM.2018.8489828-
dc.date.embargo2020-01-01*
rcaap.embargofctIEEE requires 24 month embargopt
uc.date.periodoEmbargo730pt
item.languageiso639-1en-
item.fulltextCom Texto completo-
item.grantfulltextopen-
crisitem.author.deptFaculty of Sciences and Technology-
crisitem.author.deptFaculty of Sciences and Technology-
crisitem.author.parentdeptUniversity of Coimbra-
crisitem.author.parentdeptUniversity of Coimbra-
crisitem.author.researchunitINESC Coimbra – Institute for Systems Engineering and Computers at Coimbra-
crisitem.author.researchunitINESC Coimbra – Institute for Systems Engineering and Computers at Coimbra-
crisitem.author.orcid0000-0002-2331-8340-
crisitem.author.orcid0000-0002-8589-7165-
crisitem.author.orcid0000-0002-3084-5608-
crisitem.author.orcid0000-0003-1644-2172-
Appears in Collections:FCTUC Eng.Electrotécnica - Artigos em Livros de Actas
I&D INESCC - Artigos e Resumos em Livros de Actas
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