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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
03/10/2011 |
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Data da última atualização: |
11/11/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
CARDOSO, A. J. F.; COSTA, J. C. W. A.; FRANCÊS, C. R. L. |
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Afiliação: |
AFONSO JORGE FERREIRA CARDOSO, CPATU; JOÃO CRISÓSTOMO W. A. COSTA, UFPA; CARLOS RENATO L. FRANCÊS, UFPA. |
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Título: |
A new proposal of an efficient algorithm for routing and wavelength assignment in optical networks. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
Journal of Communication and Information Systems, v. 25, n. 1, p.11-19, Apr. 2010. |
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Idioma: |
Inglês |
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Conteúdo: |
The routing and wavelength assignment (RWA) algorithms used in optical networks are critical to achieve good network performance. However, despite several previous studies to optimize the RWA, which is classified as an NP-Hard, it seems that there is not, a priori, any solution that would lead to standardization of this process. This article presents the proposed RWA algorithm based on a Generic Objective Function (GOF) which aims to establish a base from which it is possible to develop a standard or multiple standards for optical networks. The GOF algorithm introduces the concept of implicit constraint, which guarantees a simple solution to a problem not as trivial as the RWA. |
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Palavras-Chave: |
Algoritimo; GOF; Rede optica. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/42716/1/NewProposalAlgorithm.pdf
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Marc: |
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001 1901981
005 2022-11-11
008 2010 bl uuuu u00u1 u #d
100 1 $aCARDOSO, A. J. F.
245 $aA new proposal of an efficient algorithm for routing and wavelength assignment in optical networks.$h[electronic resource]
260 $c2010
520 $aThe routing and wavelength assignment (RWA) algorithms used in optical networks are critical to achieve good network performance. However, despite several previous studies to optimize the RWA, which is classified as an NP-Hard, it seems that there is not, a priori, any solution that would lead to standardization of this process. This article presents the proposed RWA algorithm based on a Generic Objective Function (GOF) which aims to establish a base from which it is possible to develop a standard or multiple standards for optical networks. The GOF algorithm introduces the concept of implicit constraint, which guarantees a simple solution to a problem not as trivial as the RWA.
653 $aAlgoritimo
653 $aGOF
653 $aRede optica
700 1 $aCOSTA, J. C. W. A.
700 1 $aFRANCÊS, C. R. L.
773 $tJournal of Communication and Information Systems$gv. 25, n. 1, p.11-19, Apr. 2010.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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