PDRU: A Privacy-Preserving Dual Reputation Updating Scheme With Multi-Dimensional Feedback Scores in Vehicle Platoon
inforesearchPeer-Reviewed
research
Source: IEEE Xplore (Security & AI Journals)December 15, 2025
Summary
Vehicle platooning (where multiple vehicles travel together in formation) needs to assess whether the lead vehicle is reliable, which is done through reputation management systems. Existing reputation systems have weaknesses in security, privacy, and use overly simple evaluation methods. This paper proposes PDRU, a new reputation system that uses dual reputation tracking (a backup system to prevent single-point failures), evaluates the lead vehicle across multiple dimensions, and keeps vehicle identities and reputation scores private.
Classification
Attack SophisticationModerate
Monthly digest — independent AI security research
Original source: http://ieeexplore.ieee.org/document/11300941
First tracked: May 9, 2026 at 02:01 AM
Classified by LLM (prompt v3) · confidence: 95%