Title :
Power-aware multi-layer translucent network design: An integrated OPEX/CAPEX analysis
Author :
Saldana Cercos, Silvia ; Resendo, Leandro C. ; Ribeiro, Moises R. N. ; Manolova Fagertun, Anna ; Tafur Monroy, Idelfonso
Author_Institution :
DTU Fotonik, Tech. Univ. of Denmark, Lyngby, Denmark
Abstract :
We propose a three-phase network design model minimizing CAPEX and OPEX in IP-over-WDM architectures. By forbidding reconfiguration (accounting for 58% of the OPEX) we achieve only 4.2% increase in power consumption at no CAPEX expenses.
Keywords :
IP networks; optical computing; wavelength division multiplexing; IP-over-WDM architectures; integrated OPEX-CAPEX analysis; power consumption; power-aware multilayer translucent network design; three-phase network design model; Educational institutions;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2014
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-5575-2994-7
DOI :
10.1364/OFC.2014.W2A.53
