Paper Title: Trust-Aware Relay Selection for Message Delivery to Isolated Malicious Vehicles in V2X Networks
Conference Name: KICS SUMMER 2025
Abstract: Compromised vehicles are often quarantined by intrusion detection systems (IDS) to prevent further attacks. Previous research has been done to ensure that compromised vehicles continue to receive time‑critical safety updates in this state by using benign vehicles as relays but does not address how to securely select reliable relays. This paper presents a hybrid trust-based relay selection framework that enables safe and verifiable message forwarding using trustworthy benign vehicles selected as relays.