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Proceedings Paper

QoS performance of fixed-length optical burst switching
Author(s): Jiangtao Luo; Zhizhong Zhang; JunWen Cao; Huandong Zhao; Hao Chi; Qingji Zeng
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Paper Abstract

In this paper, inefficiencies of the QoS scheme based on extra-offset-time-based priority for variable-length optical burst-switched network were pointed out, and a novel fixed-length burst assembly scheme is proposed. This scheme is not only practical, but also able to decrease the latency of bursts at the edge nodes. Compared to variable-length (traditional) scheme, a smaller blocking probability for the highest priority service and almost one third offset time delay for every class were obtained in fixed-length scheme.

Paper Details

Date Published: 15 April 2004
PDF: 6 pages
Proc. SPIE 5282, Network Architectures, Management, and Applications, (15 April 2004); doi: 10.1117/12.522197
Show Author Affiliations
Jiangtao Luo, Shanghai Jiaotong Univ. (China)
Zhizhong Zhang, Shanghai Jiaotong Univ. (China)
JunWen Cao, Shanghai Jiaotong Univ. (China)
Huandong Zhao, Shanghai Jiaotong Univ. (China)
Hao Chi, Shanghai Jiaotong Univ. (China)
Qingji Zeng, Shanghai Jiaotong Univ. (China)

Published in SPIE Proceedings Vol. 5282:
Network Architectures, Management, and Applications
S. J. Ben Yoo; Kwok-wai Cheung; Yun-Chur Chung; Guangcheng Li, Editor(s)

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