What are some popular tools and techniques for analyzing SDN DDoS datasets?

Popular tools include network monitoring tools (e.g., Wireshark, tcpdump), security information and event management (SIEM) systems (e.g., Splunk, ELK stack), and machine learning libraries (e.g., TensorFlow, PyTorch). Techniques include statistical analysis, anomaly detection, machine learning classification, and network flow analysis. Some specialized tools exist for analyzing SDN traffic patterns and DDoS attacks.