SuperFlow:A Reliable and Scalable Architecture for Large-Scale Enterprise Networks  

作　　者：HU Guangwu JIANG Yong CHEN Wenlong CHEN Tan WU Jianping 

机构地区：[1]School of Computer Science, Shenzhen Institute of Information Technology [2]Graduate School at Shenzhen,Tsinghua University [3]Information Engineering College,Capital Normal University [4]College of Computer Science,Beijing University of Technology [5]Department of Computer Science and Technology,Tsinghua University

出　　处：《Chinese Journal of Electronics》2016年第6期1134-1140,共7页电子学报（英文版）

基　　金：supported by the National Nature Science Foundation of China(No.61402255,No.61170292,No.61373161);the National High Technology Research and Development Program of China(863 Program)(No.SS2015AA010203);China Postdoctoral Science Foundation(No.2014M560970);Guangdong Natural Science Foundation(No.2015A030310492);Fundamental Research Project of Shenzhen Municipality(No.JCYJ20160228172531429);Shenzhen Key Laboratory of Software Defined Networking(No.ZDSYS20140509172959989)

摘　　要：With the increasing number of users, enterprise networks have become more and more important, but it also faced new challenges in various aspects.Though OpenF low, the promising de facto Software defined networking(SDN) scheme which can provide finegrained and flow-level control for enterprise networks, yet it still has a few undesirable designs in credibility and scalability. Inspired by OpenF low-included many excellent studies, we have proposed a reliable and scalable architecture—Super Flow for large-scale enterprise networks in this paper. It inherits the merits of OpenF low, and overcomes OpenF lows limitations by introducing some novel features.The prototype experiment has proved that Super Flow possesses these features with desirable performance.With the increasing number of users, enterprise networks have become more and more important, but it also faced new challenges in various aspects.Though OpenF low, the promising de facto Software defined networking（SDN） scheme which can provide finegrained and flow-level control for enterprise networks, yet it still has a few undesirable designs in credibility and scalability. Inspired by OpenF low-included many excellent studies, we have proposed a reliable and scalable architecture—Super Flow for large-scale enterprise networks in this paper. It inherits the merits of OpenF low, and overcomes OpenF lows limitations by introducing some novel features.The prototype experiment has proved that Super Flow possesses these features with desirable performance.

关 键 词：Enterprise network SuperFlow OpenFlow Source address validation improvement（SAVI） Software defined networking（SDN） 

分 类 号：TP393.18[自动化与计算机技术—计算机应用技术]