DocumentCode
1677991
Title
Considering Transmission Impairments in RWA Problem: Greedy and Metaheuristic solutions
Author
Bogliolo, G. ; Curri, V. ; Mellia, M.
Author_Institution
Politec. di Torino, Torino
fYear
2007
Firstpage
1
Lastpage
3
Abstract
We face the RWA problem considering physical impairments. After proposing a simple, fast but accurate model for the physical layer that considers dynamic impairments, we devise both greedy and metaheuristic algorithms to solve RWA problems.
Keywords
greedy algorithms; optical fibre networks; telecommunication network routing; dynamic impairments; greedy solutions; metaheuristic solutions; routing wavelength assignment; transmission impairments; Channel spacing; Fiber nonlinear optics; Greedy algorithms; Iterative algorithms; Nonlinear optics; Optical fiber networks; Optical noise; Optical propagation; Physical layer; Signal to noise ratio;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication and the National Fiber Optic Engineers Conference, 2007. OFC/NFOEC 2007. Conference on
Conference_Location
Anaheim, CA
Print_ISBN
1-55752-831-4
Type
conf
DOI
10.1109/OFC.2007.4348458
Filename
4348458
Link To Document