Performance Analyses of Optical Burst-Switching Networks

Zvi Rosberg; Hai Le Vu; Moshe Zukerman; Jolyon White

doi:10.1109/JSAC.2003.815909

Performance Analyses of Optical Burst-Switching Networks

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

Research output: Contribution to journal › Article › peer-review

148 Scopus citations

Abstract

This paper provides a scalable framework for analysis and performance evaluation of optical burst-switching (OBS) networks. In particular, a new reduced load fixed point approximation model to evaluate blocking probabilities in OBS networks is introduced. The model is versatile enough to cover known OBS reservation policies such as just-enough-time, just-in-time, burst segmentation, and route-dependent priorities. The accuracy of the model is confirmed by simulation and the various policies are compared.

Original language	English
Pages (from-to)	1187-1197
Number of pages	11
Journal	IEEE Journal on Selected Areas in Communications
Volume	21
Issue number	7
DOIs	https://doi.org/10.1109/JSAC.2003.815909
State	Published - 1 Sep 2003
Externally published	Yes

Keywords

Erlang fixed point approximation
Loss probability
Optical burst-switching (OBS)
Queueing model
Reduced load

ASJC Scopus subject areas

Computer Networks and Communications
Electrical and Electronic Engineering

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10.1109/JSAC.2003.815909

Cite this

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title = "Performance Analyses of Optical Burst-Switching Networks",

abstract = "This paper provides a scalable framework for analysis and performance evaluation of optical burst-switching (OBS) networks. In particular, a new reduced load fixed point approximation model to evaluate blocking probabilities in OBS networks is introduced. The model is versatile enough to cover known OBS reservation policies such as just-enough-time, just-in-time, burst segmentation, and route-dependent priorities. The accuracy of the model is confirmed by simulation and the various policies are compared.",

keywords = "Erlang fixed point approximation, Loss probability, Optical burst-switching (OBS), Queueing model, Reduced load",

author = "Zvi Rosberg and Vu, {Hai Le} and Moshe Zukerman and Jolyon White",

note = "Funding Information: Manuscript received August 1, 2002; revised March 31, 2003. This paper was supported in part by the Australian Research Council. The work of J. White was supported in part by Redfern Photonics.",

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AU - Rosberg, Zvi

AU - Vu, Hai Le

AU - Zukerman, Moshe

AU - White, Jolyon

N1 - Funding Information: Manuscript received August 1, 2002; revised March 31, 2003. This paper was supported in part by the Australian Research Council. The work of J. White was supported in part by Redfern Photonics.

PY - 2003/9/1

Y1 - 2003/9/1

N2 - This paper provides a scalable framework for analysis and performance evaluation of optical burst-switching (OBS) networks. In particular, a new reduced load fixed point approximation model to evaluate blocking probabilities in OBS networks is introduced. The model is versatile enough to cover known OBS reservation policies such as just-enough-time, just-in-time, burst segmentation, and route-dependent priorities. The accuracy of the model is confirmed by simulation and the various policies are compared.

AB - This paper provides a scalable framework for analysis and performance evaluation of optical burst-switching (OBS) networks. In particular, a new reduced load fixed point approximation model to evaluate blocking probabilities in OBS networks is introduced. The model is versatile enough to cover known OBS reservation policies such as just-enough-time, just-in-time, burst segmentation, and route-dependent priorities. The accuracy of the model is confirmed by simulation and the various policies are compared.

KW - Erlang fixed point approximation

KW - Loss probability

KW - Optical burst-switching (OBS)

KW - Queueing model

KW - Reduced load

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M3 - Article

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JO - IEEE Journal on Selected Areas in Communications

JF - IEEE Journal on Selected Areas in Communications

IS - 7

ER -

Performance Analyses of Optical Burst-Switching Networks

Abstract

Keywords

ASJC Scopus subject areas

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