Energy Efficient Minimum Spanning Tree in OpenFlow Networks

L. Prete, F. Farina, M. Campanella, A. Biancini
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引用次数: 20

Abstract

Software Defined Networking and OpenFlow are enabling a new range of applications and services for tomorrow networks. At the same time, reducing the energy impact of datacentres and carrier networks will be an important topic in next years. The article presents Green MST, a simple OpenFlowcontroller that creates a loop-free layer2 topology according to application specified metrics and permits to reduce the network electric energy consumption. The design and the implementation on a virtual test bed of the controller's prototype are presented as well as the results of initial measurements.
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OpenFlow网络中的节能最小生成树
软件定义网络和OpenFlow正在为未来的网络提供一系列新的应用和服务。同时,减少数据中心和运营商网络对能源的影响将是未来几年的一个重要话题。本文介绍了Green MST,这是一个简单的OpenFlowcontroller,它根据应用程序指定的指标创建一个无环路的layer2拓扑,并允许减少网络能耗。介绍了该控制器样机虚拟试验台的设计与实现,并给出了初步测量结果。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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