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Conference Paper Resource Allocation Mechanism in Hybrid Passive Optical Networks
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Authors
Jeong-Ju Yoo, Nam-Uk Kim, Seung-Jin Lee, Byoung-Whi Kim, Min-Ho Kang
Issue Date
2007-02
Citation
International Conference on Advanced Communication Technology (ICACT) 2007, pp.1281-1285
Publisher
IEEE
Language
English
Type
Conference Paper
DOI
https://dx.doi.org/10.1109/ICACT.2007.358591
Abstract
This paper proposes the hierarchical fair bandwidth allocation algorithm to optimize transmission efficiency in wavelength division multiplexed and time division multiplexed hybrid Passive Optical Networks (PONs). A hybrid POS makes a combination of two combined multiplexing: time division multiplexing (TDM) and wavelength division multiplexing (WDM). The proposed algorithm considers traffic load distribution, service weight value, wavelength conversion delay and round trip time to make wavelength and timeslot resource to be used fairly and efficiently in hybrid PONs.
KSP Keywords
Allocation algorithm, Allocation mechanism, Fair bandwidth allocation, Hybrid Passive Optical Network, Load distribution, Round trip time, Time division multiplexing, Traffic Load, Wavelength Division Multiplexing(WDM), resource allocation(RA), transmission efficiency