An Effective Fair Bandwidth Allocation in Resilient Packet Ring

Wen-Shiang Tang, Wei-Chien Wang, Chung-Ju Chang, Yao-Ting Hsieh

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, we propose an effective fuzzy local fairRate generator (FLFG) for resilient packet ring (RPR) to achieve better utilization fairness and convergence time. The FLFG is composed of three components: adaptive fairRate calculator (AFC), fuzzy congestion detector (FCD), and fuzzy fairRate generator (FFG). AFC produces an estimated fairRate in the meantime FCD indicates the congestion degree of station. Finally, FFG adopts the two outputs from AFC and FCD to generate precise local fairRate. Simulation results show that FLFG performs a stable fairness algorithm and improves at least about by 200% in converge time of the fairRate over the aggressive mode (AM) and the distributed bandwidth allocation (DBA) algorithms.
Original languageEnglish
Title of host publication2010 5TH INTERNATIONAL ICST CONFERENCE ON COMMUNICATIONS AND NETWORKING IN CHINA (CHINACOM)
PublisherIEEE
ISBN (Print)978-0-9845893-3-3
DOIs
StatePublished - 2010
Event5th International ICST Conference on Communications and Networking in China, ChinaCom 2010 - Beijing, China
Duration: 25 Aug 201027 Aug 2010

Conference

Conference5th International ICST Conference on Communications and Networking in China, ChinaCom 2010
CountryChina
CityBeijing
Period25/08/1027/08/10

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    Tang, W-S., Wang, W-C., Chang, C-J., & Hsieh, Y-T. (2010). An Effective Fair Bandwidth Allocation in Resilient Packet Ring. In 2010 5TH INTERNATIONAL ICST CONFERENCE ON COMMUNICATIONS AND NETWORKING IN CHINA (CHINACOM) IEEE. https://doi.org/10.4108/chinacom.2010.93