BARS: A blockchain-based anonymous reputation system for trust management in VANETs

Z Lu, Q Wang, G Qu, Z Liu - … On Trust, Security And Privacy In …, 2018 - ieeexplore.ieee.org
The public key infrastructure (PKI) based authentication protocol provides the basic security
services for vehicular ad-hoc networks (VANETs). However, trust and privacy are still open …

Blockchain based secured identity authentication and expeditious revocation framework for vehicular networks

N Malik, P Nanda, A Arora, X He… - 2018 17th IEEE …, 2018 - ieeexplore.ieee.org
Authentication and revocation of users in Vehicular Adhoc Networks (VANETS) are two vital
security aspects. It is extremely important to perform these actions promptly and efficiently …

A privacy-preserving trust model based on blockchain for VANETs

Z Lu, W Liu, Q Wang, G Qu, Z Liu - Ieee Access, 2018 - ieeexplore.ieee.org
The public key infrastructure-based authentication protocol provides basic security services
for the vehicular ad hoc networks (VANETs). However, trust and privacy are still open issues …

Blockchain-based message dissemination in VANET

R Shrestha, R Bajracharya… - 2018 IEEE 3rd …, 2018 - ieeexplore.ieee.org
With the evolution of vehicle technology, VANET plays an important role in saving life and
property of the drivers by disseminating critical event information. However, the traditional …

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 …

A blockchain-based trust management with conditional privacy-preserving announcement scheme for VANETs

X Liu, H Huang, F Xiao, Z Ma - IEEE Internet of Things Journal, 2019 - ieeexplore.ieee.org
As the infrastructure of the intelligent transportation system, vehicular ad hoc networks
(VANETs) have greatly improved traffic efficiency. However, due to the openness …

Blockchain-based trust management for internet of vehicles

H Zhang, J Liu, H Zhao, P Wang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
The Internet of Vehicles (IoV) greatly improves the traffic environment and life efficiency
using messages shared between vehicles. However, due to its complex network structure …

A blockchain-based reputation system for data credibility assessment in vehicular networks

Z Yang, K Zheng, K Yang… - 2017 IEEE 28th annual …, 2017 - ieeexplore.ieee.org
The security of vehicular networks has been paid increasing attention to with the rapid
development of automobile industry and Internet of Things (IoT). However, existing …

An unlinkable authenticated key agreement with collusion resistant for VANETs

X Li, J Liu, MS Obaidat, P Vijayakumar… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Anonymous authentication is an important step to protect vehicular privacy and security in
VANETs. To improve the efficiency of anonymous authentication in multiple security …

Trust bit: Reward-based intelligent vehicle commination using blockchain paper

M Singh, S Kim - 2018 IEEE 4th World Forum on Internet of …, 2018 - ieeexplore.ieee.org
The Intelligent vehicle is experiencing revolutionary growth in research and industry, but it
still suffers from a lot of security vulnerabilities. Traditional security methods are incapable of …