Fault tolerant crossconnect and wavelength routing in all-optical networks

Chuan Ching Sue, Sy Yen Kuo, Yennun Huang

研究成果: Paper同行評審

摘要

This paper proposes a fault tolerant design of optical crossconnect (FTOXC) which can tolerate link, channel, and internal optical switch failures at the cost of spare optical switches/channels, extra input/output (I/O) ports for an optical switch, and associated wavelength converters. Failure restoration is based on a unified restoration scheme and a fault tolerant wavelength routing algorithm (FTWRA). The FTOXC and FTWRA can be applied to any all-optical network and can recover many types of failures. The tradeoff is between the number of spares and the blocking probability.

原文English
頁面1438-1442
頁數5
出版狀態Published - 1999 12月 1
事件1999 IEEE Global Telecommunication Conference - GLOBECOM'99 - Rio de Janeiro, Braz
持續時間: 1999 12月 51999 12月 9

Other

Other1999 IEEE Global Telecommunication Conference - GLOBECOM'99
城市Rio de Janeiro, Braz
期間99-12-0599-12-09

All Science Journal Classification (ASJC) codes

  • 電氣與電子工程
  • 全球和行星變化

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