Please use this identifier to cite or link to this item: https://hdl.handle.net/10316/8351
DC FieldValueLanguage
dc.contributor.authorClímaco, João C. N.-
dc.contributor.authorCraveirinha, José M. F.-
dc.contributor.authorPascoal, Marta M. B.-
dc.date.accessioned2009-02-09T14:41:51Z-
dc.date.available2009-02-09T14:41:51Z-
dc.date.issued2003en_US
dc.identifier.citationNetworks. 41:4 (2003) 206-220en_US
dc.identifier.urihttps://hdl.handle.net/10316/8351-
dc.description.abstractRouting problems in communication networks supporting multiple services, namely, multimedia applications, involve the selection of paths satisfying multiple constraints (of a technical nature) and seeking simultaneously to ldquooptimizerdquo the associated metrics. Although traditional models in this area are single-objective, in many situations, it is important to consider different, eventually conflicting, objectives. In this paper, we consider a bicriterion model dedicated to calculating nondominated paths for specific traffic flows (associated with video services) in multiservice high-speed networks. The mathematical formulation of the problem and the bicriterion algorithmic approach developed for its resolution are presented together with computational tests regarding an application to video-traffic routing in a high-speed network. The algorithmic approach is an adaptation of recent work by Ernesto Martins and his collaborators, namely, the MPS algorithm. © 2003 Wiley Periodicals, Inc.en_US
dc.language.isoengeng
dc.rightsopenAccesseng
dc.titleA bicriterion approach for routing problems in multimedia networksen_US
dc.typearticleen_US
dc.identifier.doi10.1002/net.10073en_US
item.fulltextCom Texto completo-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.grantfulltextopen-
item.languageiso639-1en-
item.openairetypearticle-
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.researchunitCMUC - Centre for Mathematics of the University of Coimbra-
crisitem.author.orcid0000-0001-6655-8590-
crisitem.author.orcid0000-0001-8562-3730-
crisitem.author.orcid0000-0003-0517-677X-
Appears in Collections:FEUC- Artigos em Revistas Internacionais
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