openalexScientific Reports2026-07-23
DATZ-TM: Zero-Trust intrusion detection for VANETs with temporal graph neural networks
Nguyen Thi Dieu Linh, Vijender Kumar Solanki, Aman Kataria, Jung Taek Seo, Hong Min
Vehicular Ad-Hoc Networks (VANETs) are vital for intelligent transport systems, yet they are extremely vulnerable to cyberattacks like Sybil, Blackhole, Denial-of-Service, Position Falsification, Message Suppression, and Replay. Existing intrusion detection systems use rigid metr…