Research Article
Resource Consumption Based Preemption for Providing Fairness in Optical Burst Switching Networks
@INPROCEEDINGS{10.1109/BROADNETS.2007.4550397, author={Tananun Orawiwattanakul and Yusheng Ji}, title={Resource Consumption Based Preemption for Providing Fairness in Optical Burst Switching Networks}, proceedings={1st International IEEE Workshop on Optical Burst/Packet Switching}, proceedings_a={WOBS}, year={2008}, month={6}, keywords={Bandwidth Costs Delay lines Investments Network topology Optical burst switching Optical fiber networks Optical losses Optical switches Telecommunication traffic}, doi={10.1109/BROADNETS.2007.4550397} }- Tananun Orawiwattanakul
Yusheng Ji
Year: 2008
Resource Consumption Based Preemption for Providing Fairness in Optical Burst Switching Networks
WOBS
IEEE
DOI: 10.1109/BROADNETS.2007.4550397
Abstract
A preemption scheme, called Resource Consumption Based Preemption (RCBP), is proposed in order to reduce unfairness in an OBS network. In RCBP, the network operator can select any parameters to represent the cost of network resource consumption, and this makes the RCBP flexible to solve complicated fairness problems. We evaluate the performance of the RCBP in reducing unfairness among bursts with different numbers of hops between source and destination in a simulated ring network. The numerical results show that RCBP can enhance fairness in the OBS network.
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