Energy Efficient Dynamic Bandwidth Allocation for Ethernet Passive Optical Networks

被引：0
|
作者：
Dixit, Abhishek [1 ]
Lannoo, Bart [1 ]
Colle, Didier [1 ]
Pickavet, Mario [1 ]
Demeester, Piet [1 ]
机构：
[1] Univ Ghent, iMinds, Dept Informat Technol, B-9050 Ghent, Belgium
来源：
2012 IEEE INTERNATIONAL CONFERENCE ON ADVANCED NETWORKS AND TELECOMMUNCATIONS SYSTEMS (ANTS) | 2012年
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D O I：
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中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We propose a dynamic bandwidth allocation (DBA) algorithm for Ethernet passive optical networks (EPON). The DBA algorithm exploits the sleep mode functionality, where the optical network unit (ONU) at the user premises is put to sleep in every cycle according to the traffic load of the ONU. The DBA algorithm achieves up to 93% power savings in comparison to traditional power-ignore DBAs.
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页码：1 / 5
页数：5
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