An improved token bucket algorithm for DBA in Ethernet passive optical networks

Wu Liu; Guangxi Zhu; Deming Liu

doi:10.1117/12.822127

23 February 2009 An improved token bucket algorithm for DBA in Ethernet passive optical networks

Wu Liu, Guangxi Zhu, Deming Liu

Proceedings Volume 7278, Photonics and Optoelectronics Meetings (POEM) 2008: Fiber Optic Communication and Sensors; 72781P (2009) https://doi.org/10.1117/12.822127
Event: Photonics and Optoelectronics Meetings, 2008, Wuhan, China

Abstract

An improved token bucket algorithm (Improved TB) is introduced for the Dynamic Bandwidth Allocation (DBA) in an Ethernet Passive Optical Network (EPON). The scheme is simple and of low computational complexity, it can guarantee both the efficiency and fairness of the DBA. Simulation results using synthetic traffic confirm its good performance against existing bandwidth allocation scheme.

Citation Download Citation

Wu Liu, Guangxi Zhu, and Deming Liu "An improved token bucket algorithm for DBA in Ethernet passive optical networks", Proc. SPIE 7278, Photonics and Optoelectronics Meetings (POEM) 2008: Fiber Optic Communication and Sensors, 72781P (23 February 2009); https://doi.org/10.1117/12.822127

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