Utilize este identificador para referenciar este registo:
https://hdl.handle.net/10316/8351
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Clímaco, João C. N. | - |
dc.contributor.author | Craveirinha, José M. F. | - |
dc.contributor.author | Pascoal, Marta M. B. | - |
dc.date.accessioned | 2009-02-09T14:41:51Z | - |
dc.date.available | 2009-02-09T14:41:51Z | - |
dc.date.issued | 2003 | en_US |
dc.identifier.citation | Networks. 41:4 (2003) 206-220 | en_US |
dc.identifier.uri | https://hdl.handle.net/10316/8351 | - |
dc.description.abstract | Routing 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.iso | eng | eng |
dc.rights | openAccess | eng |
dc.title | A bicriterion approach for routing problems in multimedia networks | en_US |
dc.type | article | en_US |
dc.identifier.doi | 10.1002/net.10073 | en_US |
item.fulltext | Com Texto completo | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.languageiso639-1 | en | - |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
crisitem.author.researchunit | INESC Coimbra – Institute for Systems Engineering and Computers at Coimbra | - |
crisitem.author.researchunit | INESC Coimbra – Institute for Systems Engineering and Computers at Coimbra | - |
crisitem.author.researchunit | CMUC - Centre for Mathematics of the University of Coimbra | - |
crisitem.author.orcid | 0000-0001-6655-8590 | - |
crisitem.author.orcid | 0000-0001-8562-3730 | - |
crisitem.author.orcid | 0000-0003-0517-677X | - |
Aparece nas coleções: | FEUC- Artigos em Revistas Internacionais |
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