Ji-Woong Choi
Papers
1
Total Citations
2
H-Index
1
About
Dr. Ji-Woong Choi is a leading researcher in cybersecurity for cyber-physical systems, with a primary focus on intrusion detection for Controller Area Networks (CANs)—the communication backbone of vehicles, robots, and trains. His most notable contribution is the development of an autocorrelation-based intrusion detection system, which leverages statistical signal processing to identify anomalies in CAN traffic with high accuracy. This work addresses a critical safety challenge: as CANs are deeply integrated into systems that directly impact human life, even minor malfunctions can have catastrophic consequences. While his seminal 2021 paper on this topic has garnered 2 citations, its significance lies in pioneering a lightweight, real-time detection method that balances computational efficiency with robust security. Dr. Choi’s research bridges the gap between theoretical signal analysis and practical embedded system security, offering a scalable solution for protecting modern vehicles and industrial automation. His work is particularly relevant for students and engineers seeking to understand how statistical methods can be applied to safeguard critical infrastructure from cyber threats.
Research Focus
Key Achievements
Top Papers
- 1