DocumentCode
410042
Title
A dynamic bandwidth allocation protocol in WDM-PON with loop-back scheme
Author
Jaegwan Kim ; Jihyoung Cho ; Minbo Kang ; Yon, H.
Author_Institution
Infionnation and Communications University
Volume
1
fYear
2004
fDate
9-11 Feb. 2004
Firstpage
69
Lastpage
71
Abstract
In this paper, we propose a dynamic bandwidth allocation in wavelength division multiplexing based passive optical network (WDM-PON) with loop-back scheme. A loop-back approach is to replace the transmitter in the ONTs with a reflective modulator, which uses part of the downstream light as the source for the upstream. We can utilize this scheme to share the cost of components in a PON. We present dynamic bandwidth allocation algorithm to maximize network efficiency.
Keywords
Arrayed waveguide gratings; Channel allocation; Costs; Optical fiber networks; Optical receivers; Optical transmitters; Passive optical networks; Protocols; Tunable circuits and devices; Wavelength division multiplexing; Dynamic Bandwidth Allocation; Passive Optical Network; Wavelength Division Multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Communication Technology, 2004. The 6th International Conference on
Conference_Location
Phoenix Park, Korea
Print_ISBN
89-5519-119-7
Type
conf
DOI
10.1109/ICACT.2004.1292833
Filename
1292833
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