Journal ArticleDOI
A robust and efficient password-based conditional privacy preserving authentication and group-key agreement protocol for VANETs
SK Hafizul Islam,Mohammad S. Obaidat,Pandi Vijayakumar,Enas Abdulhay,Fagen Li,M. Krishna Chaitanya Reddy +5 more
Reads0
Chats0
TLDR
This paper presents a password-based conditional privacy preserving authentication and group-key generation (PW-CPPA-GKA) protocol for VANETs, which is lightweight in terms computation and communication since it can be designed without bilinear-pairing and elliptic curve.About:
This article is published in Future Generation Computer Systems.The article was published on 2017-07-17. It has received 140 citations till now. The article focuses on the topics: Password & Public-key cryptography.read more
Citations
More filters
Journal ArticleDOI
A Survey on Recent Advances in Vehicular Network Security, Trust, and Privacy
Zhaojun Lu,Gang Qu,Zhenglin Liu +2 more
TL;DR: This survey article starts with the necessary background of VANETs, followed by a brief treatment of main security services, and focuses on an in-depth review of anonymous authentication schemes implemented by five pseudonymity mechanisms.
Journal ArticleDOI
BLA: Blockchain-Assisted Lightweight Anonymous Authentication for Distributed Vehicular Fog Services
TL;DR: A blockchain-assisted lightweight anonymous authentication (BLA) mechanism for distributed VFS, which is provisioned to driving vehicles, and achieves anonymity, and granting vehicle users the responsibility of preserving their privacy by effectively combining modern cryptographical technology and blockchain technology.
Journal ArticleDOI
A Blockchain-Based Privacy-Preserving Authentication Scheme for VANETs
TL;DR: The experimental results show that the distributed authentication can be processed by individual vehicles within 1 ms, which meets the real-time requirement and is much more efficient, in terms of the processing time and storage requirement, than existing approaches.
Journal ArticleDOI
A Survey of Security Services, Attacks, and Applications for Vehicular Ad Hoc Networks (VANETs).
TL;DR: All the security attacks in VANETs and their related countermeasures are discussed with respect to ensuring secure communication and the authentication schemes and comprehensive applications were introduced and analyzed in detail.
Journal ArticleDOI
A Comprehensive Survey on VANET Security Services in Traffic Management System
Muhammad Sameer Sheikh,Jun Liang +1 more
TL;DR: This paper comprehensively covers the entire VANet system and its applications by filling the gaps of existing surveys and incorporating the latest trends in VANETs.
References
More filters
Book ChapterDOI
Identity-based cryptosystems and signature schemes
TL;DR: In this article, the authors introduce a novel type of cryptographic scheme, which enables any pair of users to communicate securely and to verify each other's signatures without exchanging private or public keys, without keeping key directories, and without using the services of a third party.
Journal ArticleDOI
Securing vehicular ad hoc networks
Maxim Raya,Jean-Pierre Hubaux +1 more
TL;DR: This paper provides a set of security protocols, it is shown that they protect privacy and it is analyzed their robustness and efficiency, and describes some major design decisions still to be made.
Journal ArticleDOI
Vehicular ad hoc networks (VANETS): status, results, and challenges
TL;DR: Some of the VANET research challenges that still need to be addressed to enable the ubiquitous deployment and widespead adoption of scalable, reliable, robust, and secure VANet architectures, protocols, technologies, and services are outlined.
Journal ArticleDOI
The security and privacy of smart vehicles
TL;DR: Road safety, traffic management, and driver convenience continue to improve, in large part thanks to appropriate usage of information technology, but this evolution has deep implications for security and privacy, which the research community has overlooked so far.
Proceedings ArticleDOI
ECPP: Efficient Conditional Privacy Preservation Protocol for Secure Vehicular Communications
TL;DR: An efficient conditional privacy preservation protocol in vehicular ad hoc networks (VANETs) is introduced to address the issue on anonymous authentication for safety messages with authority traceability and can provide fast anonymous authentication and privacy tracking while minimizing the required storage for short-time anonymous keys.