关于SDN网络管理模式的探讨
李瑶
【期刊名称】《中国新通信》 【年(卷),期】2014(000)022
【摘要】云计算的出现给传统网络带来了巨大的挑战和改变。爆炸式的数据增长暴露了传统数据网络的不足，而这个问题催生了软件定义网络（SDN,Software Defined Networking）。SDN把网络作为资源向上层IT业务开发，从而实现网络的动态，实时和灵活的调整，解决了私有云网络部署中的瓶颈问题。主要对现有SDN模式下的网络管理方案进行了相关探讨并对该方案提出了开放性的意见以及其不足之处。%The emergence of cloud computing brings great chal enge and change to the traditional network. The explosive growth of data has exposed the limitations of traditional data network, and this problem comes with SDN(Software Defined Networking). SDN treat the network as a resource to the upper IT business development while realizing the dynamic, real-time and flexible adjustment of network. This solves the bottleneck problem in private cloud network deployment. It mainly discusses the existing network management scheme of SDN mode and points out open issues and weaknesses of existing SDN management layers. 【总页数】2页(54-55)
【关键词】云计算;SDN;网络管理;控制器 【作者】李瑶
关于SDN网络管理模式的探讨
