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Proceedings Paper

Control and scheduling strategies for the recirculation shared-memory optical buffer in optical packet-switched network
Author(s): Huandong Zhao; Hao Chi; Qingji Zeng; Zhizhong Zhang; Jiangtao Luo; Junwen Cao
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Paper Abstract

This paper focuses on the problem of optical buffer control strategies for recirculation shared optical buffer in optical packet switching. Five control algorithms are presented, and their performances are evaluated and compared by computer simulations. Issues on the optimal configuration of optical buffers are also discussed. The numerical results show that the time delay resolution of fiber delay line has significant influence on the system performance in all three discussed switching mode. The results are valuable in designing the optical packet switch.

Paper Details

Date Published: 7 May 2004
PDF: 11 pages
Proc. SPIE 5281, Optical Transmission, Switching, and Subsystems, (7 May 2004); doi: 10.1117/12.522194
Show Author Affiliations
Huandong Zhao, Shanghai Jiaotong Univ. (China)
Hao Chi, Zhejiang Univ. (China)
Qingji Zeng, Shanghai Jiaotong Univ. (China)
Zhizhong Zhang, Shanghai Jiaotong Univ. (China)
Jiangtao Luo, Shanghai Jiaotong Univ. (China)
Junwen Cao, Shanghai Jiaotong Univ. (China)

Published in SPIE Proceedings Vol. 5281:
Optical Transmission, Switching, and Subsystems
Cedric F. Lam; Chongcheng Fan; Norbert Hanik; Kimio Oguchi, Editor(s)

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