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Crosstalk and Fragmentation-aware Algorithm for Space-Division Multiplexing Elastic Optical Networks

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Autor(es):
Rodrigues, Edson ; Oliveira, Helder M. N. da S. ; da Fonseca, Nelson L. S. ; Velazquez, R
Número total de Autores: 4
Tipo de documento: Artigo Científico
Fonte: 2021 IEEE LATIN-AMERICAN CONFERENCE ON COMMUNICATIONS (LATINCOM 2021); v. N/A, p. 6-pg., 2021-01-01.
Resumo

Optical fiber is the most adopted communication technology on the Internet backbone. However, it is expected that the transmission capacity of the existing optical fiber will reach its physical limitation due to the growing increase of bandwidth demand. The Space-Division Multiplexing Elastic Optical Networks has shown to be a quite promising technology to solve this problem due to its capacity expansion and requests adjustment properties. This paper proposes an RMSCA algorithm for SDM-EONs, focusing on reducing the blocking ratio and dealing with crosstalk and fragmentation. Results indicate that our algorithm provides 10% of reducing of blocking, yet it produces better performance compared to the performance of existing algorithms. (AU)

Processo FAPESP: 20/05054-5 - Comunicação e provisionamento de recursos em redes ópticas
Beneficiário:Helder May Nunes da Silva Oliveira
Modalidade de apoio: Auxílio à Pesquisa - Regular
Processo FAPESP: 15/24494-8 - Comunicação e processamento de big data em nuvens e névoas computacionais
Beneficiário:Nelson Luis Saldanha da Fonseca
Modalidade de apoio: Auxílio à Pesquisa - Temático