SDN-Based Architecture for Big Data Network

摘要：

　　Big data needs underlying network for data transmission in the practice,big data network is an essential content of big data research.In this paper,a big data network framework for the demands in the life cycle of big data is proposed,and the main challenges of big data network using traditional technologies are analyzed.Software defined networking(SDN)separates the control layer from the data layer,and has the advantages of logical concentration,scalability and programmability.According to the characteristics of each subnet in big data network framework,we design the SDN-based architectures of data access network,content transmission network,data center network and backbone network respectively,and elaborate their implementation methods,main functions and collaborative operation.

关键词： big data software-defined networking network architecture

作者: Yuhua Xu Zhe Sun Zhixin Sunl

作者单位: Nanjing University of Posts and Telecommunications Nan Jing,China Zhongtian Technology Corporation Nan Tong,China

会议类型: 国际会议

会议名称: 第九届网络分布式计算与知识发现国际会议( 2017 International Conference on Cyber-enabled distributed computing and knowledge discovery)

会议地点: 南京

会议语种:英文

页码: 513-516

在线出版日期: 2017-10-12（万方平台首次上网日期，不代表论文的发表时间）