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Conference Paper
Design of Multi-Stage Internet Traffic Control and Analysis Platform Using SDN Technologies
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- Authors
- Sangkil Park, Joonkyung Lee
- Issue Date
- 2013-11
- Citation
- International Conference on Computers, Communications and Systems (ICCCS) 2015, pp.114-118
- Language
- English
- Type
- Conference Paper
- Abstract
- This paper presents a multi-stage Internet traffic control and analysis using SDN/Openflow and MPU based NIC. Most ISP manager want to which application’s traffic makes their network busy. They want to do traffic analyzing for identifying the traffic mixture of the network. Several different approaches co-exist in the literature, but none of them performs well for all different application traffic types present in the Internet. Therefore, one approach is to combine the advantages of different identification methods, in order to improve the completeness and accuracy of classification. We adopt Openflow switch for traffic classification and load balancing. After classification on Openflow switch, each packet is steering to proper devices for packet forwarding/drop/analysis. Packet analysis function is loaded on MPU based Deep Packet Processing engine which do more efficient application inspection on classified application traffic for detail application inspection.
- KSP Keywords
- Internet traffic, Load balancing, Multi-stage, OpenFlow Switch, Packet Forwarding, Processing engine(PE), Traffic analyzing, Traffic control, analysis platform, do more, identification method