An efficient privacy-preserving authentication model based on blockchain for VANETs

X Feng, Q Shi, Q Xie, L Liu - Journal of Systems Architecture, 2021 - Elsevier
The existing privacy-preserving authentication models for Vehicular Ad-hoc Networks
(VANETs) primarily preserve multiple pseudonyms for one vehicle, while overlooking the …

An efficient conditional privacy-preserving authentication scheme for Vehicle-To-Infrastructure communication in VANETs

I Ali, F Li - Vehicular Communications, 2020 - Elsevier
Abstract Generally, Vehicular Ad Hoc Networks (VANETs) make use of the Public Key
Infrastructure (PKI) to authenticate and determine the integrity of traffic-related messages …

Efficient conditional privacy preservation with mutual authentication in vehicular ad hoc networks

MA Al-Shareeda, M Anbar, IH Hasbullah… - IEEE …, 2020 - ieeexplore.ieee.org
Vehicle Ad hoc Networks (VANETs) are an emergent wireless communication technology
that has the potential to reduce the risk of accidents caused by drivers and provide a wide …

SPECS: Secure and privacy enhancing communications schemes for VANETs

TW Chim, SM Yiu, LCK Hui, VOK Li - Ad Hoc Networks, 2011 - Elsevier
Vehicular ad hoc network (VANET) is an emerging type of networks which facilitates
vehicles on roads to communicate for driving safety. The basic idea is to allow arbitrary …

Survey on VANET security challenges and possible cryptographic solutions

MN Mejri, J Ben-Othman, M Hamdi - Vehicular Communications, 2014 - Elsevier
In the near future, it is expected that vehicles which increasingly become an intelligent
systems will be equipped with radio communications interfaces. Thus, vehicular networks …

A secure authentication scheme for VANETs with batch verification

M Bayat, M Barmshoory, M Rahimi, MR Aref - Wireless networks, 2015 - Springer
Abstract Vehicular Ad-hoc Networks (VANETs) will start becoming deployed within the next
decade. Among other benefits, it is expected that VANETs will support applications and …

LESPP: lightweight and efficient strong privacy preserving authentication scheme for secure VANET communication

M Wang, D Liu, L Zhu, Y Xu, F Wang - Computing, 2016 - Springer
Authentication in vehicular ad-hoc network (VANET) is still a research challenge, as it
requires not only secure and efficient authentication, but also privacy preservation. In this …

A survey of security services, attacks, and applications for vehicular ad hoc networks (vanets)

MS Sheikh, J Liang, W Wang - Sensors, 2019 - mdpi.com
Vehicular ad hoc networks (VANETs) are an emerging type of mobile ad hoc networks
(MANETs) with robust applications in intelligent traffic management systems. VANET has …

A threshold anonymous authentication protocol for VANETs

J Shao, X Lin, R Lu, C Zuo - IEEE Transactions on vehicular …, 2015 - ieeexplore.ieee.org
Vehicular ad hoc networks (VANETs) have recently received significant attention in
improving traffic safety and efficiency. However, communication trust and user privacy still …

HCPA-GKA: A hash function-based conditional privacy-preserving authentication and group-key agreement scheme for VANETs

J Cui, X Tao, J Zhang, Y Xu, H Zhong - Vehicular communications, 2018 - Elsevier
In recent years, the continuous economic development and the emergence of new
technologies have made vehicles an indispensable travel tool in people's lives. However …