SDN-Enabled IoT Based Transport Layer DDoS Attacks Detection Using RNNs

 🚀 New Publication Alert! 🎉

We are delighted to share that our latest research article,
✨ "SDN-Enabled IoT Based Transport Layer DDoS Attacks Detection Using RNNs"
has been published.

📖 Journal: Computers, Materials & Continua (Tech Science Press)
📊 CiteScore: 6.1 | Quartile: Q2
🔎 Indexed in: Scopus, Science Citation Index Expanded (SCIE), and others

👏 Congratulations to all co-authors for their hard work and commitment in making this publication a success!

Abstract: The rapid advancement of the Internet of Things (IoT) has heightened the importance of security, with a notable increase in Distributed Denial-of-Service (DDoS) attacks targeting IoT devices. Network security specialists face the challenge of producing systems to identify and offset these attacks. This research manages IoT security through the emerging Software-Defined Networking (SDN) standard by developing a unified framework (RNN-RYU). We thoroughly assess multiple deep learning frameworks, including Convolutional Neural Network (CNN), Long Short-Term Memory (LSTM), Feed-Forward Convolutional Neural Network (FFCNN), and Recurrent Neural Network (RNN), and present the novel usage of Synthetic Minority Over-Sampling Technique (SMOTE) tailored for IoT-SDN contexts to manage class imbalance during training and enhance performance metrics. Our research has significant practical implications as we authenticate the approache using both the self-generated SD_IoT_Smart_City dataset and the publicly available CICIoT23 dataset. The system utilizes only eleven features to identify DDoS attacks efficiently. Results indicate that the RNN can reliably and precisely differentiate between DDoS traffic and benign traffic by easily identifying temporal relationships and sequences in the data.