2006 International Conference on Transparent Optical Networks 2006
DOI: 10.1109/icton.2006.248392
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A QoS-Based Restoration Mechanism for OBS Networks

Abstract: QoS support and network survivability are crucial issues in optical burst switched (OBS) networks to form a smooth transition toward next generation optical Internet. This paper presents a QoS-based restoration mechanism for OBS networks based on offset time extensions. Simulation studies verified the role of the offset time in the restoration mechanism and its attitudinal character to define QoS levels.

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Cited by 2 publications
(1 citation statement)
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“…Some OBS restoration schemes presented in the literature consider deflection routing to coop with link failures (e.g., [XTGE + 04], [HSE04]). Again, an important factor that has to be taken into consideration here is the insufficient offset effect.…”
Section: Routing and Network Survivabilitymentioning
confidence: 99%
“…Some OBS restoration schemes presented in the literature consider deflection routing to coop with link failures (e.g., [XTGE + 04], [HSE04]). Again, an important factor that has to be taken into consideration here is the insufficient offset effect.…”
Section: Routing and Network Survivabilitymentioning
confidence: 99%