Performance enhancement of optical burst switching using burst segmentation

Marcel Neuts, Zvi Rosberg, Hai Le Vu, Jolyon White, Moshe Zukerman

Research output: Contribution to journalConference articleOther

14 Citations (Scopus)

Abstract

In this paper we provide an analytical framework for studying the performance of Optical Burst Switching (OBS) networks using Burst Segmentation. We first consider a single link model to evaluate the blocking probability of OBS using Burst Segmentation and confirm it by simulation. We use this analysis to demonstrate the benefit of Burst Segmentation over the well-known Just-Enough-Time (JET) policy for the single link case. We then extend these models to a network scenario using a reduced load fixed point approximation to evaluate blocking probabilities and to show the advantages provided by Burst Segmentation for OBS networks.

Original languageEnglish
Pages (from-to)1828-1832
Number of pages5
Journal IEEE International Conference on Communications
Volume3
Publication statusPublished - 18 Jul 2003
Externally publishedYes
Event2003 International Conference on Communications (ICC 2003) - Anchorage, AK, United States of America
Duration: 11 May 200315 May 2003

Cite this

Neuts, Marcel ; Rosberg, Zvi ; Le Vu, Hai ; White, Jolyon ; Zukerman, Moshe. / Performance enhancement of optical burst switching using burst segmentation. In: IEEE International Conference on Communications. 2003 ; Vol. 3. pp. 1828-1832.
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Performance enhancement of optical burst switching using burst segmentation. / Neuts, Marcel; Rosberg, Zvi; Le Vu, Hai; White, Jolyon; Zukerman, Moshe.

In: IEEE International Conference on Communications, Vol. 3, 18.07.2003, p. 1828-1832.

Research output: Contribution to journalConference articleOther

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AU - Rosberg, Zvi

AU - Le Vu, Hai

AU - White, Jolyon

AU - Zukerman, Moshe

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N2 - In this paper we provide an analytical framework for studying the performance of Optical Burst Switching (OBS) networks using Burst Segmentation. We first consider a single link model to evaluate the blocking probability of OBS using Burst Segmentation and confirm it by simulation. We use this analysis to demonstrate the benefit of Burst Segmentation over the well-known Just-Enough-Time (JET) policy for the single link case. We then extend these models to a network scenario using a reduced load fixed point approximation to evaluate blocking probabilities and to show the advantages provided by Burst Segmentation for OBS networks.

AB - In this paper we provide an analytical framework for studying the performance of Optical Burst Switching (OBS) networks using Burst Segmentation. We first consider a single link model to evaluate the blocking probability of OBS using Burst Segmentation and confirm it by simulation. We use this analysis to demonstrate the benefit of Burst Segmentation over the well-known Just-Enough-Time (JET) policy for the single link case. We then extend these models to a network scenario using a reduced load fixed point approximation to evaluate blocking probabilities and to show the advantages provided by Burst Segmentation for OBS networks.

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