DocumentCode
600344
Title
Discrete spectrum-scan routing based on spectrum discretization in flexible optical networks
Author
Yang Liu ; Nan Hua ; Xiaoping Zheng ; Hanyi Zhang ; Bingkun Zhou
Author_Institution
Dept. of Electron. Eng., Tsinghua Univ., Beijing, China
fYear
2012
fDate
4-8 March 2012
Firstpage
1
Lastpage
3
Abstract
We propose a novel discrete spectrum-scan routing scheme in flexible optical networks. Based on spectrum discretization, this scheme achieves optimal routing in a gridless network scenario while reducing the routing complexity from exponential to polynomial.
Keywords
computational complexity; optical fibre networks; polynomials; telecommunication network routing; discrete spectrum-scan routing; exponential complexity; flexible optical networks; gridless network; optimal routing; polynomial complexity; routing complexity; spectrum discretization; Computational complexity; Decision support systems; OFDM; Optical fiber networks; Polynomials; Resource management; Routing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2012 and the National Fiber Optic Engineers Conference
Conference_Location
Los Angeles, CA
ISSN
pending
Print_ISBN
978-1-4673-0262-3
Type
conf
Filename
6476166
Link To Document