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A bi-criteria minimum spanning tree routing model for MPLS/overlay networks

datacite.subject.fosCiências Sociais::Economia e Gestão
datacite.subject.sdg03:Saúde de Qualidade
datacite.subject.sdg07:Energias Renováveis e Acessíveis
datacite.subject.sdg11:Cidades e Comunidades Sustentáveis
dc.contributor.authorJosé Craveirinha
dc.contributor.authorJoão Clímaco
dc.contributor.authorLúcia Martins
dc.contributor.authorSilva, Carlos Gomes da
dc.contributor.authorNuno Ferreira
dc.date.accessioned2026-03-24T17:44:00Z
dc.date.available2026-03-24T17:44:00Z
dc.date.issued2013-07-30
dc.description.abstractThe MPLS platform enables the implementation of advanced multipath and multicast routing schemes. This work develops and analyses the performance of a new bicriteria minimum spanning tree model intended for routing broadcast messages in MPLS networks or constructing treebased overlay networks. The aim of the model is to obtain spanning trees which are compromise solutions with respect to two important traffic engineering metrics: load balancing cost and average delay bound. An exact solution to the formulated bi-criteria optimization problem is presented, which is based on an algorithm that enables the computation of the set of supported non-dominated spanning trees. An application model and a set of experiments on randomly generated Internet type topologies will also be presented. Finally a network performance analysis of the model considering three network performance metrics will be shown.eng
dc.description.sponsorshipWork financially supported by programme COMPETE of the EC Community Support Framework III and cosponsored by the EC fund FEDER and national funds (FCT).
dc.identifier.citationCraveirinha, J., Clímaco, J., Martins, L. et al. A bi-criteria minimum spanning tree routing model for MPLS/overlay networks. Telecommun Syst 52, 203–215 (2013). https://doi.org/10.1007/s11235-011-9553-x
dc.identifier.doi10.1007/s11235-011-9553-x
dc.identifier.issn1018-4864
dc.identifier.issn1572-9451
dc.identifier.urihttp://hdl.handle.net/10400.8/15979
dc.language.isoeng
dc.peerreviewedyes
dc.publisherSpringer
dc.relation.hasversionhttps://link.springer.com/article/10.1007/s11235-011-9553-x
dc.relation.ispartofTelecommunication Systems
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectQoS routing
dc.subjectBroadcasting
dc.subjectSpanning trees
dc.subjectMulticriteria optimization
dc.subjectMPLS/Internet
dc.titleA bi-criteria minimum spanning tree routing model for MPLS/overlay networks
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage215
oaire.citation.issue1
oaire.citation.startPage203
oaire.citation.titleTelecommunication Systems
oaire.citation.volume52
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameGomes da Silva
person.givenNameCarlos
person.identifier.ciencia-id4C13-5E37-FFE0
person.identifier.orcid0000-0002-7405-9502
relation.isAuthorOfPublicationaf344878-0953-4a5c-82c7-4edffd17b9b6
relation.isAuthorOfPublication.latestForDiscoveryaf344878-0953-4a5c-82c7-4edffd17b9b6

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