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Proceedings Paper

A new scheduling algorithm to provide proportional QoS in optical burst switching networks
Author(s): Wei Tan; Yunhan Luo; Sheng Wang; Du Xu; Yonghong Pan; Lemin Li
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Paper 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.

Paper Details

Date Published: 11 February 2005
PDF: 7 pages
Proc. SPIE 5625, Optical Transmission, Switching, and Subsystems II, (11 February 2005); doi: 10.1117/12.573551
Show Author Affiliations
Wei Tan, Univ. of Electronic Science and Technology of China (China)
Yunhan Luo, Univ. of Electronic Science and Technology of China (China)
Sheng Wang, Univ. of Electronic Science and Technology of China (China)
Du Xu, Univ. of Electronic Science and Technology of China (China)
Yonghong Pan, Univ. of Electronic Science and Technology of China (China)
Lemin Li, Univ. of Electronic Science and Technology of China (China)


Published in SPIE Proceedings Vol. 5625:
Optical Transmission, Switching, and Subsystems II
Cedric F. Lam; Wanyi Gu; Norbert Hanik; Kimio Oguchi, Editor(s)

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