Fault tolerant multiwavelength optical rings with limited wavelength conversion
- 1 January 1998
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Journal on Selected Areas in Communications
- Vol. 16 (7) , 1166-1178
- https://doi.org/10.1109/49.725187
Abstract
This paper presents methods for recovering from channel failures, link failures, and node failures ina wavelength-division multiplexed (WDM) ring network, with limited wavelength conversion capabilitiesat the nodes. Different recovery schemes are presented to handle each type of failure. Each scheme isevaluated based on the network hardware configuration required to support it, and the performance andmanagement overheads associated with fault-recovery.Keywords: Optical networks,...Keywords
This publication has 11 references indexed in Scilit:
- Fault tolerant multiwavelength optical rings with limited wavelength conversionPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- Multiwavelength optical networks with limited wavelength conversionPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- Optical path cross-connect system scale evaluation using path accommodation design for restricted wavelength multiplexingIEEE Journal on Selected Areas in Communications, 1996
- Number of wavelengths required for optical networks with failure restorationPublished by Optica Publishing Group ,1994
- A wavelength-convertible optical networkJournal of Lightwave Technology, 1993
- A class of self-healing ring architectures for SONET network applicationsIEEE Transactions on Communications, 1992
- Self-healing rings in a synchronous environmentIEEE LTS, 1991
- Notes on Shuffle/Exchange-Type Switching NetworksIEEE Transactions on Computers, 1980
- Access and Alignment of Data in an Array ProcessorIEEE Transactions on Computers, 1975
- Coloring a Family of Circular ArcsSIAM Journal on Applied Mathematics, 1975