Title :
Probabilistic-based approach for fast impairments-aware RWA in all-optical networks
Author :
Velasco, L. ; Jirattigalachote, A. ; Monti, P. ; Wosinska, L. ; Spadaro, S. ; Junyent, G.
Author_Institution :
Univ. Politec. de Catalunya (UPC), Barcelona, Spain
Abstract :
We devised a probabilistic model to compute the number of used wavelengths in every link of a transparent optical network. Based on this model, a novel approach for impairments-aware RWA algorithm is proposed and evaluated.
Keywords :
optical fibre networks; probability; all-optical networks; impairments-aware RWA algorithm; probabilistic-based approach; transparent optical network; All-optical networks; Computer networks; Distributed computing; Fiber nonlinear optics; Nonlinear optics; Optical attenuators; Optical fiber networks; Optical mixing; Protocols; Q factor;
Conference_Titel :
Optical Fiber Communication (OFC), collocated National Fiber Optic Engineers Conference, 2010 Conference on (OFC/NFOEC)
Conference_Location :
San Diego, CA
Electronic_ISBN :
978-1-55752-884-1
