On the Energy Efficiency of Survivable Optical Transport Networks with Flexible-grid

被引：0
|
作者：
Lopez, Jorge [1 ]
Ye, Yabin [1 ]
Lopez, Victor
Jimenez, Felipe
Duque, Raul
Krummrich, Peter M.
机构：
[1] Huawei Technol Duesseldorf GmbH, European Res Ctr, D-80992 Munich, Germany
来源：
2012 38TH EUROPEAN CONFERENCE AND EXHIBITION ON OPTICAL COMMUNICATIONS (ECOC) | 2012年
关键词：
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
An energy efficiency comparison of conventional path protection schemes for fixed-grid WDM and flexible-grid OFDM-based networks has been carried out. The survivable elastic network with SP scheme was found to offer the best energy efficiency per GHz at any traffic load value.
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页数：3
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