DocumentCode
600361
Title
Auto discovery for optimizing the connection set up time in network restoration for OFDMA-PONs
Author
Chengjun Li ; Wei Guo ; Yaohui Jin ; Weiqiang Sun ; Weisheng Hu ; Ming Xia
Author_Institution
State Key Lab. of Adv. Opt. Commun. Syst. & Networks, Shanghai Jiao Tong Univ., Shanghai, China
fYear
2012
fDate
4-8 March 2012
Firstpage
1
Lastpage
3
Abstract
Three ONU auto-discovery schemes are proposed to reestablish connections between ONUs and OLT in network failure restoration for OFDMA-PONs. Simulation is conducted to compare the performances of these schemes.
Keywords
OFDM modulation; frequency division multiple access; passive optical networks; telecommunication network reliability; OFDMA-PON; OLT; ONU autodiscovery; connection set up time; network failure restoration; optimization; Bandwidth; Delay; Logic gates; OFDM; Optical network units; Passive optical networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2012 and the National Fiber Optic Engineers Conference
Conference_Location
Los Angeles, CA
ISSN
pending
Print_ISBN
978-1-4673-0262-3
Type
conf
Filename
6476184
Link To Document