loading...
 This Article 
   
 Share 
   
 Bibliographic References 
   
 Add to: 
 
Digg
Furl
Spurl
Blink
Simpy
Google
Del.icio.us
Y!MyWeb
 
 Search 
   
Sixth International Conference on Networking (ICN'07)
A Novel Early DBA Mechanism with Prediction-Based Fair Excessive Bandwidth Reallocation Scheme in EPON
Sainte-Luce, Martinique, France
April 22-April 28
ISBN: 0-7695-2805-8
I-Shyan Hwang, Yuan-Ze University Chung-Li, Taiwan
Zen-Der Shyu, Yuan-Ze University Chung-Li, Taiwan
Liang-Yu Ke, Yuan-Ze University Chung-Li, Taiwan
Chun-Che Chang, Yuan-Ze University Chung-Li, Taiwan
In this paper, we propose a novel Early dynamic bandwidth allocation (E-DBA) mechanism incorporated with a prediction-based fair excessive bandwidth reallocation (PFEBR) scheme in EPON. The E-DBA mechanism not only can reduce the idle period in the traditional DBA mechanism, but also provide more accurate prediction for the PFEBR scheme to ensure the fairness of all ONUs and improve the overall system performance. The proposed prediction model for different traffic classes is based on the variation of traffic for all ONUs in EPON. The simulation results show that the proposed E-DBA mechanism with PFEBR scheme can improve the system performance of well-known DBA algorithms.
Citation:
I-Shyan Hwang, Zen-Der Shyu, Liang-Yu Ke, Chun-Che Chang, "A Novel Early DBA Mechanism with Prediction-Based Fair Excessive Bandwidth Reallocation Scheme in EPON," icn, pp.75, Sixth International Conference on Networking (ICN'07), 2007
Usage of this product signifies your acceptance of the Terms of Use.