Title :
FWM Constraints Management for Lightpath Establishment in GMPLS Networks
Author :
Lopes, Carlos Magno Baptista ; Carvalho, Tereza C. M. B. ; De Souza, Eunézio Antonio
Author_Institution :
LARC-Lab. de Arquitetura e Redes de Comput., Escola Politec. da Univ. de Sao Paulo, Sao Paulo, Brazil
Abstract :
In all-optical networks, management of physical layer restrictions should collaborate in lightpath establishment. Label-Switched Path validation in Generalized MultiProtocol Label Switching on Dense Wavelength Division Multiplexing network requires the treatment of the physical impairment-related parameters along the provisioned route.
Keywords :
multiprotocol label switching; wavelength division multiplexing; FWM constraints management; GMPLS networks; all-optical networks; dense wavelength division multiplexing network; generalized multiprotocol label switching; label-switched path; lightpath establishment; physical layer restrictions; Optical fiber dispersion; Optical fiber networks; Optical fibers; Resource management; Signal to noise ratio; Wavelength division multiplexing; All-optical networks; GMPLS signaling; four wave mixing effects; physical layer impairments;
Journal_Title :
Lightwave Technology, Journal of
DOI :
10.1109/JLT.2011.2164895
