Danang Danang, Indra Ava Dianta, Agustinus Budi Santoso, and Siti Kholifah. “Hybrid CNN GRU Framework for Early Detection and Adaptive Mitigation of DDoS Attacks in SDN Using Image Based Traffic Analysis ”. International Journal of Information Engineering and Science 2, no. 3 (May 30, 2025): 22–31. Accessed June 5, 2026. https://international.arteii.or.id/index.php/IJIES/article/view/292.