DocumentCode
2362284
Title
Architecture and dynamic bandwidth allocation of multi-OLT PON systems
Author
Rawshan, Fahmida ; Park, Youngil
Author_Institution
Dept. of Electron. Eng., Kookmin Univ., Seoul, South Korea
fYear
2011
fDate
28-30 Sept. 2011
Firstpage
453
Lastpage
454
Abstract
This paper proposes a multi OLT-PON system that allows multiple vendors to provide services to users in parallel through a single network. The Guaranteed Limited Dynamic Bandwidth Allocation (GLDBA) scheme is proposed for downstream transmission in the system. The existing Limited Dynamic Bandwidth Allocation (LDBA) scheme is modified to be used in the upstream transmission. Performance analysis shows that the proposed network and the DBA schemes can efficiently provide services from multiple vendors to access area.
Keywords
bandwidth allocation; passive optical networks; GLDBA; architecture; downstream transmission; guaranteed limited dynamic bandwidth allocation; multi-OLT PON systems; optical line terminal; passive optical networks; upstream transmission; Bandwidth; Channel allocation; Delay; Dynamic scheduling; Passive optical networks; Throughput; Guaranteed Limited Dynamic Bandwidth Allocation (GLDBA); Limited Dynamic Bandwidth Allocation (LDBA); Passive optical network (PON);
fLanguage
English
Publisher
ieee
Conference_Titel
ICT Convergence (ICTC), 2011 International Conference on
Conference_Location
Seoul
Print_ISBN
978-1-4577-1267-8
Type
conf
DOI
10.1109/ICTC.2011.6082636
Filename
6082636
Link To Document