Limited Flexibility: a Cost-Effective Trade-off for Reconfigurable WDM-TDM Optical Access Networks

被引:0
作者
Nguyen-Cac Tran [1 ]
Koonen, Ton [1 ]
Okonkwo, Chigo [1 ]
Tangdiongga, Eduward [1 ]
机构
[1] Eindhoven Univ Technol, COBRA Res Inst, POB 513, NL-5612 AZ Eindhoven, Netherlands
来源
2011 37TH EUROPEAN CONFERENCE AND EXHIBITION ON OPTICAL COMMUNICATIONS (ECOC 2011) | 2011年
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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 analyze the congestion probability and energy consumption of WDM-TDM optical access networks with different degrees of flexibility. Cost-effective limited flexibility can reduce congestion by 23% and consumed energy at the OLT by 33%.
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页数:3
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