电讯技术2017，Vol.57Issue(10)：1224-1232,9.DOI:10.3969/j.issn.1001-893x.2017.10.020
面向SDN的数据中心网络更新研究综述
Survey of Research on Data Center Network Update Based on SDN
摘要
Abstract
In recent years,Software Defined Networking ( SDN) has been widely used in data center network ( DCN) due to its separation of control plane and data plane and centralized control features. The researches on DCN update are summarized from four parts. Firstly,the basic concepts and research status of DSN and SDN are introduced. Secondly,the defects of traditional DCN are described in detail. Thirdly,the research status and shortcomings of SDN-based DCN ( SD-DCN) update scenarios are focused,at the same time,the disadvantages of some scenarios are pointed out. Finally,developing trends of SDN-based DCN researches are prospected,in hope of providing some reference for SD-DCN researches and applications.关键词
数据中心网络/软件定义网络/网络更新/控制平面/数据平面Key words
data center network ( DCN )/software defined networking ( SDN )/network update/control plane/data plane分类
信息技术与安全科学引用本文复制引用
程克非,高江明,段洁,田瑞林..面向SDN的数据中心网络更新研究综述[J].电讯技术,2017,57(10):1224-1232,9.基金项目
国家自然科学基金资助项目 (61701058,61501075,61402065) （61701058,61501075,61402065）
重庆市基础与前沿研究计划项目(cstc2016jcyjA0560) （cstc2016jcyjA0560）
