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Dongkyoo Shin

2 papers indexed

crossrefElectronics2025-07-10Cited by 7

Unsupervised Machine Learning Methods for Anomaly Detection in Network Packets

Hyoseong Park, Dongil Shin, Chulgyun Park, Jisoo Jang, Dongkyoo Shin

Traditional intrusion detection systems (IDS) based on packet signatures are widely used in network security but often fail to detect previously unseen attacks. To overcome this limitation, machine learning-based methods have been explored to identify anomalous patterns in networ…

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crossrefElectronics2024-12-27Cited by 4

Detection of Domain Name Server Amplification Distributed Reflection Denial of Service Attacks Using Convolutional Neural Network-Based Image Deep Learning

Hoon Shin, Jaeyeong Jeong, Kyumin Cho, Jaeil Lee, Ohjin Kwon, Dongkyoo Shin

Domain Name Server (DNS) amplification Distributed Reflection Denial of Service (DRDoS) attacks are a Distributed Denial of Service (DDoS) attack technique in which multiple IT systems forge the original IP of the target system, send a request to the DNS server, and then send a l…

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