Optimization of Power Consumption in SDN Networks

被引：0
|
作者：
Flores de la Cruz, Adrian [1 ]
Pedro Munoz-Gea, Juan [1 ]
Manzanares-Lopez, Pilar [1 ]
Malgosa-Sanahuja, Josemaria [1 ]
机构：
[1] Univ Politecn Cartagena, Dept Informat & Commun Technol, Campus Muralla Mar, Cartagena 30202, Spain
来源：
NINTH INTERNATIONAL CONFERENCE ON EMERGING NETWORKS AND SYSTEMS INTELLIGENCE (EMERGING 2017) | 2017年
关键词：
SDN; Energy efficiency; Optimization;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Software-Defined Networking (SDN) offers the possibility to carry out a more direct control of network behavior and to interact directly with the elements of the network. In this paper, the problem of optimizing the power consumption in SDN networks is addressed by looking for the most appropriate set of active switches and links, their associated rates, and the number of flow entries at each SDN switch. We present a formulation for this optimization problem and a heuristic algorithm to reduce time complexity in large topologies. Energy saving values of more than 40% are reached using real traffic demands data.
引用
收藏
页码：12 / 15
页数：4
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