Title :
SDN-enabled EDFA gain adjustment cognitive methodology for dynamic optical networks
Author :
Uiara Moura;Miquel Garrich;Heitor Carvalho;Matheus Svolenski;Alexandre Andrade;Fábio Margarido;Amilcar C Cesar;Evandro Conforti;Juliano Oliveira
Author_Institution :
CPqD, Division of Optical Technologies, 13086-902, Campinas-SP, Brazil
Abstract :
We propose and experimentally validate an SDN-enabled cognitive methodology for EDFA gain adjustment that relies on case-based reasoning. Results show OSNR improvements over time demonstrating the cognition process regardless the deployed amplifier type.
Keywords :
"Signal to noise ratio","Optical noise","Optical fiber networks","Optical fiber amplifiers","Erbium-doped fiber amplifiers","Gain"
Conference_Titel :
Optical Communication (ECOC), 2015 European Conference on
DOI :
10.1109/ECOC.2015.7341869
