[Retracted] Dynamic Wavelength Scheduling by Multiobjectives in OBS Networks

VKA Kumar, MR Kumar, N Shribala… - Journal of …, 2022 - Wiley Online Library
The burst dropping ratio is witnessed in the contemporary literature as a considerable
constraint of optical burst switching (OBS) networks that attained many researchers' efforts in …

Fair bandwidth allocation with distance fairness provisioning in optical burst switching networks

T Orawiwattanakul, Y Ji… - 2010 IEEE Global …, 2010 - ieeexplore.ieee.org
Although fair bandwidth allocation (FBA) can be achieved in optical burst switching (OBS)
networks, the actual transmission rate of the flow not only depends on the fairly allocated …

Adaptive burst reordering for burst-cluster transmission to improve fairness in OBS networks

B Oulad Nassar, T Tachibana - Journal of High Speed …, 2020 - content.iospress.com
Hop-based burst-cluster transmission has been proposed to improve fairness in optical burst
switching networks, and a burst-cluster is generated from multiple bursts. By arranging …

Hop-Based Burst-Cluster Transmission: Fairness Improvement in High-Performance OBS Networks

T Tachibana, BO Nassar, S Kasahara - Journal of Optical …, 2011 - opg.optica.org
In order to improve the fairness in terms of the number of hops for high-performance optical
burst switching networks, we propose a method called hop-based burst-cluster transmission …

[PDF][PDF] Research Article Dynamic Wavelength Scheduling by Multiobjectives in OBS Networks

VKA Kumar, MR Kumar, N Shribala, N Singh - 2022 - academia.edu
Research Article Dynamic Wavelength Scheduling by Multiobjectives in OBS Networks
Page 1 Research Article Dynamic Wavelength Scheduling by Multiobjectives in OBS …

Random scheduling based on transmission delay and buffer size for hop-based burst-cluster transmission in OBS networks

B Oulad Nassar, T Tachibana, K Sugimoto - Photonic Network …, 2010 - Springer
Hop-based burst-cluster transmission improves fairness significantly in OBS ring networks.
However, in mesh networks, the overall burst loss probability increases using the method …

Minimizing losses in max-min fair-share OBS networks

T Orawiwattanakul, Y Ji - 2009 Sixth International Conference …, 2009 - ieeexplore.ieee.org
Preemption is one of the most effective ways to achieve fair bandwidth allocation in OBS
networks. Preemption allows ingress edge switches to transmit the traffic of flows over their …

[PDF][PDF] Dynamic Burst Ordering for Burst-Cluster Transmission to Improve Fairness in OBS Networks

BO Nassar, T Tachibana, K Sugimoto - Citeseer
In hop-based burst-cluster transmission, multiple bursts are assembled simultaneously and
sorted from the smallest number of hops to the largest one. By doing so, the burst loss …

[PDF][PDF] Studies on Fairness Improvement and Effective Wavelength Utilization in OBS Mesh Networks

NB Oulad - 2009 - naist.repo.nii.ac.jp
In optical burst switching (OBS) networks, an optical burst is generated at the OBS ingress
node, from multiple IP packets coming from access networks. After the optical burst is …

Random scheduling method for Hop-based burst-cluster transmission in optical burst switching networks

BO Nassar, T Tachibana… - 2008 7th International …, 2008 - ieeexplore.ieee.org
Random scheduling method for Hop-based burst-cluster transmission in optical burst switching
networks Page 1 Random Scheduling Method for Hop-based Burst-Cluster Transmission in …