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Proceedings Paper

Design and analysis of high-performance switched optical interconnection network using WDM technology
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Paper Abstract

A high-performance switched optical interconnection network is designed. The top layer of optical fiber ring network builds upon wavelength division multiplexing and hardware routing technologies. The bottom layer of star network has a throughput of 10 Gbit/s based on an 8-channel digital cross-point switch. Two types of optical network interface cards are developed to meet the requirements of interconnection bandwidth and support PCI bus full bandwidth of 1.056 Gbit/s and 4.224 Gbit/s, respectively. Field programmable gate array (FPGA) is adopted for frame head analysis, hardware routing and dynamic switch configuration. By adding a subnet to enlarge the network, the maximal delay increment is only 1.5 μs.

Paper Details

Date Published: 11 February 2005
PDF: 8 pages
Proc. SPIE 5625, Optical Transmission, Switching, and Subsystems II, (11 February 2005); doi: 10.1117/12.574825
Show Author Affiliations
Zhixiang Sun, Tianjin Univ. (China)
Yimo Zhang, Tianjin Univ. (China)
Wencai Jing, Tianjin Univ. (China)
Ge Zhou, Tianjin Univ. (China)
Feng Tang, Tianjin Univ. (China)
Fanmin Kong, Tianjin Univ. (China)
Yan Li, Tianjin Univ. (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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