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Proceedings Paper

An enhanced dynamic wavelength and bandwidth allocation method in WDM-EPON
Author(s): Zhiwei Zeng; Yang Ran; Hongbin Huang; Weiping Liu
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Paper Abstract

A kind of dynamic wavelength and bandwidth allocation (DWBA) algorithm of WDM-EPON was studied and then improved to guarantee QoS of multiple-services access. MPCP extension with modified REQUEST message and GRANT message are also proposed.The simulation results based on OPNET indicates the improved algorithm performed well in successful QoS assurance.

Paper Details

Date Published: 1 December 2009
PDF: 8 pages
Proc. SPIE 7632, Optical Transmission Systems, Switching, and Subsystems VII, 76322J (1 December 2009); doi: 10.1117/12.849369
Show Author Affiliations
Zhiwei Zeng, Jinan Univ. (China)
Yang Ran, Jinan Univ. (China)
Hongbin Huang, Jinan Univ. (China)
Weiping Liu, Jinan Univ. (China)


Published in SPIE Proceedings Vol. 7632:
Optical Transmission Systems, Switching, and Subsystems VII
Dominique Chiaroni, Editor(s)

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