QoS performance of fixed-length optical burst switching

Jiangtao Luo; Zhizhong Zhang; JunWen Cao; Huandong Zhao; Hao Chi; Qingji Zeng

doi:10.1117/12.522197

15 April 2004 QoS performance of fixed-length optical burst switching

Jiangtao Luo, Zhizhong Zhang, JunWen Cao, Huandong Zhao, Hao Chi, Qingji Zeng

Proceedings Volume 5282, Network Architectures, Management, and Applications; (2004) https://doi.org/10.1117/12.522197
Event: Asia-Pacific Optical and Wireless Communications, 2003, Wuhan, China

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.

Citation Download Citation

Jiangtao Luo, Zhizhong Zhang, JunWen Cao, Huandong Zhao, Hao Chi, and Qingji Zeng "QoS performance of fixed-length optical burst switching", Proc. SPIE 5282, Network Architectures, Management, and Applications, (15 April 2004); https://doi.org/10.1117/12.522197

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