DocumentCode
712501
Title
Demonstration of 512-ONU real-time dynamic-load-balancing with few wavelength reallocations for λ-tunable WDM/TDM-PON
Author
Senoo, Yumiko ; Kaneko, Shin ; Yoshida, Tomoaki ; Sugawa, Jun ; Wakayama, Koji ; Kimura, Shunji ; Suzuki, Ken-Ichi ; Otaka, Akihiro
Author_Institution
NTT Access Network Service Syst. Labs., NTT Corp., Yokosuka, Japan
fYear
2015
fDate
22-26 March 2015
Firstpage
1
Lastpage
3
Abstract
We demonstrate dynamic-load-balancing for the λ-tunable WDM/TDM-PON. Experiments confirm that our algorithm can distribute 512-ONU traffic loads fairly in real-time with 1/125 fewer λ-reallocations compared to the round-robin, and little impact on average latency.
Keywords
passive optical networks; telecommunication traffic; time division multiplexing; wavelength division multiplexing; λ-reallocations; λ-tunable WDM/TDM-PON; 512-ONU real-time dynamic-load-balancing; 512-ONU traffic loads; reallocations; Decision support systems; Heuristic algorithms; Loss measurement; Passive optical networks; Q measurement; Switches; Wavelength division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communications Conference and Exhibition (OFC), 2015
Conference_Location
Los Angeles, CA
Type
conf
Filename
7121856
Link To Document