Experimental demonstration of SDN-enabled centralized strategies for cascaded WSS-based ROADMs
João Januário, Miquel Garrich, Heitor Carvalho, Juliano Lopes De Oliveira · 2015
We address the undesired overshoot transient response of cascaded WSS-based ROADMs. Our proposed SDN-enabled centralized strategies for ROADMs' control offer convergence time improvements for the entire optical path compared to previously proposed distributed approaches.