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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
03/01/2018 |
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Data da última atualização: |
20/05/2022 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
TEIXEIRA, D. B. A.; BATISTA, C. T.; CARDOSO, A. J. F.; ARAÚJO, J. de S. |
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Afiliação: |
DIEGO BENTO AIRES TEIXEIRA, CPATU / UFPA; Cassio T. Batista, UFPA; AFONSO JORGE FERREIRA CARDOSO, CPATU; Josivaldo de S. Araújo, UFPA. |
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Título: |
A genetic algorithm approach for static routing and wavelength assignment in all-optical WDM networks. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
In: EPIA CONFERENCE ON ARTIFICIAL INTELLIGENCE, 18., 2017, Porto. Progress in Artificial Intelligence. [S.l.]: Springer, 2017. |
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Páginas: |
p. 421-432. |
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DOI: |
10.1007/978-3-319-65340-2 35 |
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Idioma: |
Inglês |
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Conteúdo: |
In order to transmit data efficiently over an optical network, many routing and wavelength assignment (RWA) algorithms have been proposed. This work presents a genetic algorithm that aims at solving the RWA problem, which consists of choosing the most suitable lightpath (i.e., a combination of a route and a wavelength channel) between a source-destination pair of nodes in all-optical networks. A comparison to some already known approaches in terms of blocking probability was made. Results show a reasonable performance, since the average blocking probability achieved by the genetic algorithm was lower than or relatively equivalent to the standard approaches compared. |
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Palavras-Chave: |
Algoritmo genético; Redes ópticas WDM. |
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Thesagro: |
Comprimento de Onda. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 01416nam a2200205 a 4500
001 2084154
005 2022-05-20
008 2017 bl uuuu u00u1 u #d
024 7 $a10.1007/978-3-319-65340-2 35$2DOI
100 1 $aTEIXEIRA, D. B. A.
245 $aA genetic algorithm approach for static routing and wavelength assignment in all-optical WDM networks.$h[electronic resource]
260 $aIn: EPIA CONFERENCE ON ARTIFICIAL INTELLIGENCE, 18., 2017, Porto. Progress in Artificial Intelligence. [S.l.]: Springer$c2017
300 $ap. 421-432.
520 $aIn order to transmit data efficiently over an optical network, many routing and wavelength assignment (RWA) algorithms have been proposed. This work presents a genetic algorithm that aims at solving the RWA problem, which consists of choosing the most suitable lightpath (i.e., a combination of a route and a wavelength channel) between a source-destination pair of nodes in all-optical networks. A comparison to some already known approaches in terms of blocking probability was made. Results show a reasonable performance, since the average blocking probability achieved by the genetic algorithm was lower than or relatively equivalent to the standard approaches compared.
650 $aComprimento de Onda
653 $aAlgoritmo genético
653 $aRedes ópticas WDM
700 1 $aBATISTA, C. T.
700 1 $aCARDOSO, A. J. F.
700 1 $aARAÚJO, J. de S.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
