Hybrid algorithms for Routing and assignment wavelengths in optical networks

Detalhes bibliográficos
Autor(a) principal: Assis, Karcius Day Rosario
Data de Publicação: 2010
Outros Autores: Santos, Alex Ferreira dos, Giozza, William Ferreira
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://repositorio.ufba.br/ri/handle/ri/13334
Resumo: Texto completo: acesso restrito. p.214-220
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spelling Assis, Karcius Day RosarioSantos, Alex Ferreira dosGiozza, William Ferreira2013-10-30T17:48:03Z20101548-0992http://repositorio.ufba.br/ri/handle/ri/13334v. 8, n. 3Texto completo: acesso restrito. p.214-220This paper presents a strategy for the solution of the WDM optical networks planning. Specifically, the problem of Routing and Wavelength Allocation (RWA) in order to minimize the amount of wavelengths used. In this case, the problem is known as the Min-RWA. Two meta-heuristics (Tabu Search and Simulated Annealing) are applied to take solutions of good quality and high performance. The key point is the degradation of the maximum load on the virtual links in favor of minimization of number of wavelengths used; the objective is to find a good compromise between the metrics of virtual topology (load in Gb/s) and of the physical topology (quantity of wavelengths). 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Assis.pdf: 654643 bytes, checksum: d8b3a149b70640163faa3fdb98a2a791 (MD5) Previous issue date: 2010http://dx.doi.org/10.1109/TLA.2010.5538395reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAOptical NetworksMeta-HeurísticsVirtual TopologyHybrid algorithms for Routing and assignment wavelengths in optical networksIEEE Latin America Transactionsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01Brasilinfo:eu-repo/semantics/openAccessporORIGINALK. Assis.pdfK. Assis.pdfapplication/pdf654643https://repositorio.ufba.br/bitstream/ri/13334/1/K.%20Assis.pdfd8b3a149b70640163faa3fdb98a2a791MD51LICENSElicense.txtlicense.txttext/plain1762https://repositorio.ufba.br/bitstream/ri/13334/2/license.txt1b89a9a0548218172d7c829f87a0eab9MD52LICENSElicense.txtlicense.txttext/plain1762https://repositorio.ufba.br/bitstream/ri/13334/2/license.txt1b89a9a0548218172d7c829f87a0eab9MD52TEXTK. Assis.pdf.txtK. 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dc.title.pt_BR.fl_str_mv Hybrid algorithms for Routing and assignment wavelengths in optical networks
dc.title.alternative.pt_BR.fl_str_mv IEEE Latin America Transactions
title Hybrid algorithms for Routing and assignment wavelengths in optical networks
spellingShingle Hybrid algorithms for Routing and assignment wavelengths in optical networks
Assis, Karcius Day Rosario
Optical Networks
Meta-Heurístics
Virtual Topology
title_short Hybrid algorithms for Routing and assignment wavelengths in optical networks
title_full Hybrid algorithms for Routing and assignment wavelengths in optical networks
title_fullStr Hybrid algorithms for Routing and assignment wavelengths in optical networks
title_full_unstemmed Hybrid algorithms for Routing and assignment wavelengths in optical networks
title_sort Hybrid algorithms for Routing and assignment wavelengths in optical networks
author Assis, Karcius Day Rosario
author_facet Assis, Karcius Day Rosario
Santos, Alex Ferreira dos
Giozza, William Ferreira
author_role author
author2 Santos, Alex Ferreira dos
Giozza, William Ferreira
author2_role author
author
dc.contributor.author.fl_str_mv Assis, Karcius Day Rosario
Santos, Alex Ferreira dos
Giozza, William Ferreira
dc.subject.por.fl_str_mv Optical Networks
Meta-Heurístics
Virtual Topology
topic Optical Networks
Meta-Heurístics
Virtual Topology
description Texto completo: acesso restrito. p.214-220
publishDate 2010
dc.date.issued.fl_str_mv 2010
dc.date.accessioned.fl_str_mv 2013-10-30T17:48:03Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.ufba.br/ri/handle/ri/13334
dc.identifier.issn.none.fl_str_mv 1548-0992
dc.identifier.number.pt_BR.fl_str_mv v. 8, n. 3
identifier_str_mv 1548-0992
v. 8, n. 3
url http://repositorio.ufba.br/ri/handle/ri/13334
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.country.fl_str_mv Brasil
dc.source.pt_BR.fl_str_mv http://dx.doi.org/10.1109/TLA.2010.5538395
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
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reponame_str Repositório Institucional da UFBA
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