Please use this identifier to cite or link to this item: https://hdl.handle.net/10316/91149
DC FieldValueLanguage
dc.contributor.authorFrancisco, Catarina-
dc.contributor.authorMartins, Lúcia-
dc.contributor.authorMedhi, Deep-
dc.date.accessioned2020-10-07T15:28:50Z-
dc.date.available2020-10-07T15:28:50Z-
dc.date.issued2019-05-
dc.identifier.issn0003-4347pt
dc.identifier.issn1958-9395pt
dc.identifier.urihttps://hdl.handle.net/10316/91149-
dc.description.abstractWe propose a new Dynamic Multicriteria Alternative Routing (DMAR) method that applies to reservation-oriented networks. DMAR combines a dynamic alternative routing scheme with a periodic update of alternative paths according to a multicriteria algorithm that aims to balance the traffic between traffic flows in single-service networks and also between services in multi-service environments. We conducted extensive simulations to compare the performance of DMAR with that of other reference alternative routing schemes in single- and multi-service networks with several topologies and load scenarios, namely with non-stationary traffic. We show that DMAR efficiently adjusts to traffic changes while often presenting better network performance than the reference alternative routing schemes, particularly in the multicriteria sense.pt
dc.language.isoengpt
dc.publisherSpringerpt
dc.relationFCT project grant UID/MULTI/00308/2013 do INESC Coimbrapt
dc.relationCENTRO-01-0145-FEDER-029312pt
dc.rightsembargoedAccesspt
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt
dc.subjectMulticriteria Optimizationpt
dc.subjectQoS Routingpt
dc.subjectDynamic Alternative Routingpt
dc.subjectMulti-service Networkspt
dc.subjectBlocking Probabilitypt
dc.subjectImplied Costspt
dc.titleDynamic Multicriteria Alternative Routing for single- and multi-service reservation-oriented networks and its performancept
dc.typearticle-
degois.publication.firstPage697pt
degois.publication.lastPage715pt
degois.publication.issue11pt
degois.publication.titleAnnals of Telecommunicationspt
dc.relation.publisherversionhttps://doi.org/10.1007/s12243-019-00715-9pt
dc.peerreviewedyespt
dc.identifier.doi10.1007/s12243-019-00715-9pt
degois.publication.volume74pt
dc.date.embargo2020-04-30*
rcaap.embargofctEmbargo period as defende by the publisher.pt
uc.date.periodoEmbargo365pt
item.openairetypearticle-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.grantfulltextopen-
item.fulltextCom Texto completo-
crisitem.author.deptFaculty of Sciences and Technology-
crisitem.author.parentdeptUniversity of Coimbra-
crisitem.author.researchunitINESC Coimbra – Institute for Systems Engineering and Computers at Coimbra-
crisitem.author.orcid0000-0002-6534-0159-
Appears in Collections:I&D INESCC - Artigos em Revistas Internacionais
FCTUC Eng.Electrotécnica - Artigos em Revistas Internacionais
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