Title :
Energy-efficient dynamic bandwidth allocation algorithm for sleep/doze mode VCSEL-ONU
Author :
Dias, M. Pubuduni Imali ; Wong, Elaine
Author_Institution :
Dept. of Electr. & Electron. Eng., Univ. of Melbourne, Melbourne, VIC, Australia
Abstract :
An energy-efficient Just-In-Time based dynamic bandwidth allocation algorithm exploiting the sleep/doze capability of the VCSEL based ONU is proposed for 10 Gbps EPONs, achieving tangible amounts of energy savings even at low network loads.
Keywords :
bandwidth allocation; energy consumption; just-in-time; laser modes; optical transmitters; passive optical networks; semiconductor lasers; surface emitting lasers; EPON; bit rate 10 Gbit/s; doze mode VCSEL-ONU; dynamic bandwidth allocation algorithm; energy efficiency; just-in-time; optical network units; passive optical network; sleep mode VCSEL-ONU;
Conference_Titel :
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4673-6274-0
