Title :
A Dynamic Bandwidth Allocation Scheme for Nested-PON
Author :
Siyang Yu ; Xue Chen ; Xintian Hu ; Caili Du
Author_Institution :
State Key Lab. of Inf. Photonics & Opt. Commun., Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
A dynamic bandwidth allocation (DBA) scheme and a modified dynamic bandwidth allocation algorithm for upstream transmission in nested-PON are proposed. The performance of bandwidth utilization, user fairness and guarantee on Quality of multi-service is simulated and analyzed.
Keywords :
bandwidth allocation; passive optical networks; quality of service; DBA scheme; bandwidth utilization; dynamic bandwidth allocation scheme; nested-PON; quality of multiservice; upstream transmission; user fairness; Algorithm design and analysis; Bandwidth; Delay; Dynamic scheduling; Heuristic algorithms; Optical network units; Passive optical networks; DBA; GPON; Nested-PON; XG-PON;
Conference_Titel :
Instrumentation, Measurement, Computer, Communication and Control (IMCCC), 2012 Second International Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4673-5034-1
DOI :
10.1109/IMCCC.2012.370
