A new scheduling algorithm to provide proportional QoS in optical burst switching networks

Wei Tan; Yunhan Luo; Sheng Wang; Du Xu; Yonghong Pan; Lemin Li

doi:10.1117/12.573551

11 February 2005 A new scheduling algorithm to provide proportional QoS in optical burst switching networks

Wei Tan, Yunhan Luo, Sheng Wang, Du Xu, Yonghong Pan, Lemin Li

Proceedings Volume 5625, Optical Transmission, Switching, and Subsystems II; (2005) https://doi.org/10.1117/12.573551
Event: Asia-Pacific Optical Communications, 2004, Beijing, China

Abstract

A new scheduling algorithm, which aims to provide proportional and controllable QoS in terms of burst loss probability for OBS (optical burst switching) networks, is proposed on the basis of a summary of current QoS schemes in OBS. With simulations, performance analyses and comparisons are studied in detail. The results show that, in the proposed scheme, burst loss probabilities are proportional to the given factors and the control of QoS performance can be achieved with better performance. This scheme will be beneficial to the OBS network management and the tariff policy making.

Citation Download Citation

Wei Tan, Yunhan Luo, Sheng Wang, Du Xu, Yonghong Pan, and Lemin Li "A new scheduling algorithm to provide proportional QoS in optical burst switching networks", Proc. SPIE 5625, Optical Transmission, Switching, and Subsystems II, (11 February 2005); https://doi.org/10.1117/12.573551

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