Title :
Efficiency of adaptive and mixed-line-rate IP over DWDM networks regarding CAPEX and power consumption
Author :
Klekamp, Axel ; Gebhard, U. ; Ilchmann, F.
Author_Institution :
Alcatel-Lucent Bell Labs., Stuttgart, Germany
Abstract :
Optimization of IP over DWDM USA-core network is studied under constraints of energy consumption and CAPEX. Population related IP traffic mapped to the optical DWDM layer together with leased lines are analyzed for MLR and reach/bandwidth adaptive networks.
Keywords :
IP networks; optical fibre communication; power consumption; telecommunication traffic; wavelength division multiplexing; CAPEX; DWDM networks; IP over DWDM USA-core network optimization; IP traffic; energy consumption; mixed-line-rate IP over; power consumption; reach/bandwidth adaptive networks; Adaptive systems; IP networks; Network topology; Optical fiber networks; Power demand; Transponders; Wavelength division multiplexing;
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
