DocumentCode
381557
Title
Trade-offs between speed, capacity, and restorability in optical mesh network restoration
Author
Subramaniam, Suresh
fYear
2002
fDate
17-22 Mar 2002
Firstpage
487
Lastpage
489
Abstract
We have investigated the trade-offs between speed, capacity and restorability for various mesh restoration methods. The optimal restoration scheme can be found by considering these tradeoffs. Our results show that, with relatively low extra capacity there is a role for dynamic wavelength assignment (WA) in restoring failed lightpaths within a limited restoration time.
Keywords
channel allocation; optical fibre networks; optical repeaters; optimisation; telecommunication network reliability; telecommunication traffic; capacity; dynamic WA; failed lightpaths; limited restoration time; optical mesh network restoration; optimal restoration; relatively low extra capacity; restorability; speed; wavelength assignment; Distributed feedback devices; Fiber lasers; Intelligent networks; Mesh networks; Optical fiber networks; Optical fiber polarization; Optical pumping; Power generation; Power lasers; Pump lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication Conference and Exhibit, 2002. OFC 2002
Print_ISBN
1-55752-701-6
Type
conf
DOI
10.1109/OFC.2002.1036505
Filename
1036505
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