OverWatch: A Cross-Plane DDoS Attack Defense Framework with Collaborative Intelligence in SDN

<div>Overhead of southbound interface in OverWatch, baseline method, and baseline method optimized by Payless within 1 minute [<a href="/journals/scn/2018/9649643/#B20">18</a>].</div>

Security and Communication Networks

fig11

Figure 11

Figure 11: OverWatch: A Cross-Plane DDoS Attack Defense Framework with Collaborative Intelligence in SDN 