tailieunhanh - SSG - A solution to prevent saturation attack on the data plane and control plane in SDN/Openflow Networks

OpenFlow, SDN, This paper presents a solution, referred to as SDNbased SYN Flood Guard (SSG), which takes advantages of the OpenFlow’s abilities to match TCP Flags fields and the RST Cookie technique to authenticate the three-way handshake process of TCP connections in a separated device from SDN/Openflow switches. Experiment results reveal that SSG solves the aforementioned problems and improves the SYN Flood attack tolerance compared to the existing solutions. |