软件定义网络架构研究与实践
发布时间：2013-09-24
作者：兰巨龙,莫涵,胡宇翔
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[摘要] 通过分析SDN的研究背景，阐述了SDN由应用层、控制层、基础设施层组成的3平面架构；基于OpenFlow的实现方案和以Juniper、思科等公司解决方案为代表的其他实现方案，对SDN架构的实现进行了探讨；从科研和商业化的角度出发，展示了最新的基于SDN架构的实践与应用。
[关键词] 软件定义网络；平面架构；OpenFlow协议
[Abstract] In this paper, we discuss the architecture of software-defined networks. This architecture comprises application layer, control layer, and infrastructure layer. We also discuss the implementation of OpenFlow-based programs and other solutions proposed by Cisco and Juniper. We discuss the research into and commercialization of the latest practical SDN applications.
[Keywords] software-defined networks; plane architecture; OpenFlow
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