loading...
 This Article 
   
 Share 
   
 Bibliographic References 
   
 Add to: 
 
Digg
Furl
Spurl
Blink
Simpy
Google
Del.icio.us
Y!MyWeb
 
 Search 
   
32nd IEEE Conference on Local Computer Networks (LCN 2007)
Dublin, Ireland
October 15-October 18
ISBN: 0-7695-3000-1
Marilet De Andrade, Universitat Politecnica de Catalunya, Spain
Lluis Gutierrez, Universitat Politecnica de Catalunya, Spain
Sebastia Sallent, Universitat Politecnica de Catalunya, Spain
Ethernet-based Passive Optical Networks (EPON) are being considered as the best candidates for the next generation broadband access networks. Several algorithms for dynamic bandwidth allocation in EPON have been proposed, as this is an open issue that was left out of the scope of the standard IEEE 802.3ah. Very few of those works address the possibilities for an on-the-fly (immediate) distributed scheduling method. In this paper we propose and simulate a distributed scheduling method where the user devices perform most of the dynamic distribution process. The results show an important improvement in terms of delay and queue size for high network loads.
Index Terms:
Ethernet Passive Optical Networks (EPON), dynamic bandwidth allocation, distributed scheduling, access networks
Citation:
Marilet De Andrade, Lluis Gutierrez, Sebastia Sallent, "A Distributed Scheduling Approach for Ethernet-based Passive Optical Networks," lcn, pp.205-206, 32nd IEEE Conference on Local Computer Networks (LCN 2007), 2007
Usage of this product signifies your acceptance of the Terms of Use.