Algorithm for shared path for protection of space division multiplexing elastic optical networks

Oliveira, Helder; Fonseca, Nelson L. S. da

doi:10.1109/icc.2017.7997378

Cited by 18 publications

(12 citation statements)

References 9 publications

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“…Nesses cenários, avaliaram diversas topologias em termos de capacidade, utilização de recursos, probabilidade de bloqueio, custo e consumo de energia. Oliveira et al (2016Oliveira et al ( , 2017Oliveira et al ( , 2018Oliveira et al ( e 2019 utilizaram o simulador de código aberto chamado de FlexGridSim, desenvolvido na linguagem de programação Java, originalmente empregado no cenário de EONs (FlexGridSim, 2020), que foi estendido para análise de redes ópticas SDM. Em ( 2016 A tabela 1 apresenta o quadro resumo dos artigos disponíveis na literatura sobre simuladores de redes ópticas SDM descritos neste capítulo, bem como suas principais contribuições.…”

Section: Simuladores De Redes óPticas Sdmunclassified

Microgrid System Design Based on Model Based Systems Engineering: The Case Study in the Amazon Region

Postigo¹,

Silva²

2021

Engenharia Elétrica: Desenvolvimento E Inovação Tecnológica

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Direitos para esta edição cedidos à Atena Editora pelos autores. Todo o conteúdo deste livro está licenciado sob uma Licença de Atribuição Creative Commons. Atribuição-Não-Comercial-NãoDerivativos 4.0 Internacional (CC BY-NC-ND 4.0).O conteúdo dos artigos e seus dados em sua forma, correção e confiabilidade são de responsabilidade exclusiva dos autores, inclusive não representam necessariamente a posição oficial da Atena Editora. Permitido o download da obra e o compartilhamento desde que sejam atribuídos créditos aos autores, mas sem a possibilidade de alterá-la de nenhuma forma ou utilizá-la para fins comerciais. Todos os manuscritos foram previamente submetidos à avaliação cega pelos pares, membros do Conselho Editorial desta Editora, tendo sido aprovados para a publicação com base em critérios de neutralidade e imparcialidade acadêmica.A Atena Editora é comprometida em garantir a integridade editorial em todas as etapas do processo de publicação, evitando plágio, dados ou resultados fraudulentos e impedindo que interesses financeiros comprometam os padrões éticos da publicação. Situações suspeitas de má conduta científica serão investigadas sob o mais alto padrão de rigor acadêmico e ético.

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Section: Simuladores De Redes óPticas Sdmunclassified

Microgrid System Design Based on Model Based Systems Engineering: The Case Study in the Amazon Region

Postigo¹,

Silva²

2021

Engenharia Elétrica: Desenvolvimento E Inovação Tecnológica

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“…H. M. N. S. Oliveira and N. L. S. da Fonseca first proposed a FIPP (failure independent path protection) p-cycle based protection algorithm, which induces less interference in the network [29]. They later proposed a shared path based survivability scheme in 2017 [6], which produces better results compared to their previous work [29]. Again in [30], they presented a new algorithm called PERFECTA for path protection in SDM-EON using modulation in RSA.…”

Section: Literature Surveymentioning

confidence: 99%

“…Again in [30], they presented a new algorithm called PERFECTA for path protection in SDM-EON using modulation in RSA. They later proposed a shared path based survivability scheme in 2017 [6], which produces better results compared to their previous work [29]. In [5], H. M. N. S. Oliveira and N. L. S. da Fonseca proposed three different RSCA algorithms, namely SBPPMC (shared path based), FIPPMC (p-cycle based) and MIFMC (p-cycle based) for protecting routes in SDM-EON in case of single link failure.…”

Section: Literature Surveymentioning

confidence: 99%

“…end end end Equation 10and (11) measure the mean crosstalk (XT c l ) value for any core in any link l [5], [14]. 6 and 45µm respectively [5], [14]. The value of h is obtained from the matrix H l c,s which maintains the details about all adjacent active cores.…”

Section: If a Single Exact Gap Is Found Thenmentioning

confidence: 99%

“…Reducing crosstalk among adjacent cores is a primary concern nowadays. Allocating spectrum efficiently via a suitable route for a traffic request meeting all four constraints is known as routing, spectrum, and core assignment (RSCA) in SDM-EON [6]. The routing approaches can be roughly classified into two types-offline (static) and online (dynamic) [1].…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

On Energy Efficient Survivable Multipath Based Approaches in Space Division Multiplexing Elastic Optical Network: Crosstalk-Aware and Fragmentation-Aware

Paira

Halder

Chatterjee³

et al. 2020

IEEE Access

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In this paper, we have proposed two energy-efficient heuristics: (i) CMDE-RSCA (crosstalk-aware), and (ii) FMDE-RSCA (fragmentation-aware) to address the issues of inter-core crosstalk, and fragmentation within the core respectively-to ensure quality transmission of the optical signal for dynamic traffic in space division multiplexing elastic optical network (SDM-EON), while maintaining survivability of the network against single link failure. These heuristics based on multipath based survivability are compared with three existing survivable approaches based on p-cycles and shared path in terms of bandwidth blocking, energy consumption, crosstalk, and fragmentation. Both these algorithms outperform all three existing heuristics in terms of all parameters. In between CMDE-RSCA and FMDE-RSCA, CMDE-RSCA leads to consume lesser energy, whereas FMDE-RSCA produces lesser bandwidth blocking.

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On Crosstalk Aware Energy and Spectrum Efficient Survivable RSCA Scheme in Offline SDM-EON

2021

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Algorithm for shared path for protection of space division multiplexing elastic optical networks

Cited by 18 publications

References 9 publications

Microgrid System Design Based on Model Based Systems Engineering: The Case Study in the Amazon Region

Microgrid System Design Based on Model Based Systems Engineering: The Case Study in the Amazon Region

On Energy Efficient Survivable Multipath Based Approaches in Space Division Multiplexing Elastic Optical Network: Crosstalk-Aware and Fragmentation-Aware

On Crosstalk Aware Energy and Spectrum Efficient Survivable RSCA Scheme in Offline SDM-EON

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