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Proceedings Paper

A new survivable OBS network using a multiple ring approach
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Paper Abstract

Optical burst switching (OBS) is one of the most important switching paradigms in the future optical WDM networks and Internet. OBS has better bandwidth utilization than OPS and has faster switching time than OCS. OBS is a promising switching technology in next generation optical internet. The issue of survivability has been among the most important research in designing an optical network. In this paper, we deliver optical protection & restoration and MPLS protection & restoration. Then we present a survivable OBS network using a multiple-ring approach.

Paper Details

Date Published: 11 February 2005
PDF: 9 pages
Proc. SPIE 5625, Optical Transmission, Switching, and Subsystems II, (11 February 2005); doi: 10.1117/12.573585
Show Author Affiliations
Yinghui Qiu, Beijing Univ. of Posts and Telecommunications (China)
Yuefeng Ji, Beijing Univ. of Posts and Telecommunications (China)
Daxiong Xu, Beijing Univ. of Posts and Telecommunications (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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