Title :
Demonstration of GMPLS-controlled device power management for next generation green optical networks
Author :
Morea, Annalisa ; Perello, Jordi ; Agraz, F. ; Spadaro, Salvatore
Author_Institution :
Alcatel-Lucent Bell Labs. France, Nozay, France
Abstract :
We propose GMPLS protocol enhancements enabling dynamic power state management of optoelectronic network devices for setup-time-aware differentiated connection provisioning. Daily energy savings of 56% are demonstrated in a Pan-European-like network compared to always on scenarios.
Keywords :
multiprotocol label switching; next generation networks; optical fibre networks; optoelectronic devices; telecommunication network management; GMPLS protocol enhancement; GMPLS-controlled device power management; Pan-European-like network; dynamic power state management; energy saving; next generation green optical network; optoelectronic network device; setup-time-aware differentiated connection provisioning; Gold; Optical fiber networks; Power demand; Protocols; Silver; Transponders;
Conference_Titel :
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2012 and the National Fiber Optic Engineers Conference
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-1-4673-0262-3
