SDN-enabled EDFA gain adjustment cognitive methodology for dynamic optical networks
- Resource Type
- Conference
- Authors
- Moura, Uiara; Garrich, Miquel; Carvalho, Heitor; Svolenski, Matheus; Andrade, Alexandre; Margarido, Fabio; Cesar, Amilcar C; Conforti, Evandro; Oliveira, Juliano
- Source
- 2015 European Conference on Optical Communication (ECOC) Optical Communication (ECOC), 2015 European Conference on. :1-3 Sep, 2015
- Subject
- Communication, Networking and Broadcast Technologies
Photonics and Electrooptics
Signal to noise ratio
Optical noise
Optical fiber networks
Optical fiber amplifiers
Erbium-doped fiber amplifiers
Gain
- Language
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.