| Texto completo | |
| Autor(es): |
Trindade, Silvana
[1]
;
Torres, Ricardo da S.
[2, 3, 4]
;
Zhu, Zuqing
[5]
;
da Fonseca, Nelson L. S.
[1]
Número total de Autores: 4
|
| Afiliação do(s) autor(es): | [1] Univ Estadual Campinas, Inst Comp, Albert Einstein 1251, BR-13083852 Campinas - Brazil
[2] Norwegian Univ Sci & Technol, Dept ICT & Nat Sci, N-6009 Alesund - Norway
[3] Wageningen Univ & Res, Farm Technol Grp, NL-6700 AA Wageningen - Netherlands
[4] Wageningen Univ & Res, Wageningen Data Competence Ctr, NL-6700 AA Wageningen - Netherlands
[5] Univ Sci & Technol China, Sch Informat Sci & Technol, Hefei 230027 - Peoples R China
Número total de Afiliações: 5
|
| Tipo de documento: | Artigo Científico |
| Fonte: | SENSORS; v. 21, n. 23 DEC 2021. |
| Citações Web of Science: | 0 |
| Resumo | |
This paper introduces a new solution to improve network performance by decreasing spectrum fragmentation, crosstalk interference, blocking of virtual networks, cost, and link load imbalance. These problems degrade the performance of Elastic Optical Networks with Space-Division Multiplexing. The proposed solution, called Cognitive control loop (CO-OP), is capable of identifying a set of problems and creating plans to mitigate these problems. The CO-OP comprises four functions that employ learning algorithms to identify problems and plan a series of actions to reduce or eliminate them. The results show that the CO-OP can effectively decrease up to 30% the blocking of requests and up to 50% the crosstalk occurrence compared to existing algorithms. (AU) | |
| 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 |