Throughput-Delay Trade-Offs in Slotted WDM Ring Networks

Thomas Bonald; Raluca-M. Indre; Sara Oueslati; Chloe Rolland

Broadband Communications, Networks, and Systems. 7th International ICST Conference, BROADNETS 2010, Athens, Greece, October 25–27, 2010, Revised Selected Papers

Research Article

Throughput-Delay Trade-Offs in Slotted WDM Ring Networks

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@INPROCEEDINGS{10.1007/978-3-642-30376-0_21,
    author={Thomas Bonald and Raluca-M. Indre and Sara Oueslati and Chloe Rolland},
    title={Throughput-Delay Trade-Offs in Slotted WDM Ring Networks},
    proceedings={Broadband Communications, Networks, and Systems. 7th International ICST Conference, BROADNETS 2010, Athens, Greece, October 25--27, 2010, Revised Selected Papers},
    proceedings_a={BROADNETS},
    year={2012},
    month={10},
    keywords={Optical Burst Switching WDM ring MAC protocol dynamic reservation throughput delay},
    doi={10.1007/978-3-642-30376-0_21}
}

Thomas Bonald
Raluca-M. Indre
Sara Oueslati
Chloe Rolland
Year: 2012
Throughput-Delay Trade-Offs in Slotted WDM Ring Networks
BROADNETS
Springer
DOI: 10.1007/978-3-642-30376-0_21

Thomas Bonald¹, Raluca-M. Indre², Sara Oueslati², Chloe Rolland²

1: Telecom ParisTech
2: Orange Labs

Abstract

We analyse the throughput-delay trade-offs that arise in an optical burst-switched slotted WDM ring, where each node can transmit and receive on a subset of the available wavelengths. Specifically, we compare SWING, an access control scheme that combines opportunistic transmission and dynamic reservations, with a purely opportunistic aceess scheme. By means of analysis, we highlight the shortcomings of the opportunistic scheme in terms of load balancing and fairness. We then evaluate the performance of both schemes by simulation under several traffic scenarios and show that SWING yields the best throughput-delay trade-off.

Keywords: Optical Burst Switching WDM ring MAC protocol dynamic reservation throughput delay

Published: 2012-10-18

: http://dx.doi.org/10.1007/978-3-642-30376-0_21