Análise do Algoritmo sem Ponderação para Redes de Acesso GPON

Authors

DOI:

https://doi.org/10.22481/exon.v2i1.19422

Keywords:

Passive Optical Network (PON), Gigabit PON (GPON), alocação dinâmica de banda

Abstract

In this paper we propose and analyze an algorithm for dynamic bandwidth allocation for network access GPON (Gigabit Passive Optical Network). The algorithm allocates bandwidth to the ONUs and distributes unused bandwidth according to criteria based on three priorities. The bit rate is 1.25 Gbps upstream and performance of the algorithm is analyzed based on the variation of packet delay as a function of traffic generated in the ONUs. The results obtained by computer simulation show the versatility of the algorithm.

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References

R. W. Heron et al., “Technology Innovations and Architecture Solutions for the Next-Generation Optical Access Network”, Bell Labs Technical Journal, vol. 13, pp. 163–182, março 2008.

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ITU-T Recommendation G.984.3, "Gigabit-capable passive optical networks (GPON): transmission convergence layer specification", 2008.

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A. F. Santos, S. M. Rossi, A. C. César, “Algoritmo de Alocação Dinâmica de Banda para Rede Óptica de Acesso GPON”. XXVII Simpósio Brasileiro de Telecomunicações (SBrT), Blumenau, SC, 2009.

A. Walid e A. Chen, “Self-Adaptive Dynamic bandwidth Allocation for GPON (Gigabit Passive Optical Network)”, Accepted for publication in Bell Labs Technical Journal, 2010.

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Published

2011-06-30

How to Cite

FERREIRA DOS SANTOS, Alex; SILVA SOUZA, Eudes Dionatas. Análise do Algoritmo sem Ponderação para Redes de Acesso GPON. Exatas Online, [S. l.], v. 2, n. 1, p. 1–11, 2011. DOI: 10.22481/exon.v2i1.19422. Disponível em: https://periodicos2.uesb.br/exon/article/view/19422. Acesso em: 2 oct. 2026.