Lattice-Based Identity Authentication Protocol with Enhanced Privacy and Scalability for Vehicular Ad Hoc Networks

Vehicular ad hoc networks (VANETs) demand authentication mechanisms that are both secure and privacy-preserving, particularly in light of emerging quantum-era threats. In this work, we propose a lattice-based identity authentication protocol that leverages pseudo-IDs to safeguard user privacy, while...

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Bibliographic Details

Published in:	Future Internet
Main Authors:	Kuo-Yu Tsai, Ying-Hsuan Yang
Format:	Article
Language:	English
Published:	MDPI AG 2025-10-01
Subjects:	lattice-based cryptography post-quantum cryptography vehicular ad hoc networks identity authentication
Online Access:	https://www.mdpi.com/1999-5903/17/10/458