A Security and Privacy Review of VANETs

@article{Qu2015ASA,
  title={A Security and Privacy Review of VANETs},
  author={Fengzhong Qu and Zhihui Wu and F. Wang and Woong Cho},
  journal={IEEE Transactions on Intelligent Transportation Systems},
  year={2015},
  volume={16},
  pages={2985-2996}
}
Vehicular ad hoc networks (VANETs) have stimulated interest in both academic and industry settings because, once deployed, they would bring a new driving experience to drivers. However, communicating in an open-access environment makes security and privacy issues a real challenge, which may affect the large-scale deployment of VANETs. Researchers have proposed many solutions to these issues. We start this paper by providing background information of VANETs and classifying security threats that… Expand
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References

SHOWING 1-10 OF 119 REFERENCES
An Identity-Based Security System for User Privacy in Vehicular Ad Hoc Networks
TLDR
This paper proposes a security system for VANETs to achieve privacy desired by vehicles and traceability required by law enforcement authorities, in addition to satisfying fundamental security requirements including authentication, nonrepudiation, message integrity, and confidentiality. Expand
SPECS: Secure and privacy enhancing communications schemes for VANETs
TLDR
This paper provides a software-based solution which makes use of only two shared secrets to satisfy the privacy requirement and gives lower message overhead and at least 45% higher successful rate than previous solutions in the message verification phase using the bloom filter and the binary search techniques. Expand
Secure, pseudonymous, and auditable communication in vehicular ad hoc networks
TLDR
This paper presents a robust and efficient security framework for vehicular networks suited for both inter-vehicular and vehicle-to-infrastructure communication and provides scalable, user-customizable security and privacy using short-lived, authenticated, and unforgeable, pseudonyms. Expand
Security on VANETs: Privacy, misbehaving nodes, false information and secure data aggregation
TLDR
The paper discusses the use of Public Key Infrastructure (PKI) (and certificates revocation), location privacy, anonymity and group signatures for VANETs, and compares several proposals to identify and evict misbehaving and faulty nodes. Expand
SPECS: Secure and Privacy Enhancing Communications Schemes for VANETs
TLDR
This paper provides the first group communication protocol to allow vehicles to authenticate and securely communicate with others in a group of known vehicles and gives lower message overhead and at least 45% higher successful rate than previous solutions in the message verification phase. Expand
VANET security surveys
TLDR
The various categories of applications in VANETs are introduced, as well as some security requirements, threats and certain architectures are proposed to solve the security problem. Expand
Strengthening Privacy Protection in VANETs
TLDR
This paper proposes a set of cryptographic mechanisms that balance the tradeoff between privacy and accountability in a VANET, examines techniques for location privacy against adversaries that perform a Bayesian traffic analysis, and proposes a strategy to strengthen location privacy in VANets. Expand
Anonymous authentication-oriented vehicular privacy protection technology research in VANET
TLDR
Several types of anonymous authentication techniques which aim at protecting the privacy of vehicular nodes are summarized and compared, and the typical anonymous authentication schemes of each type are compared. Expand
Secure vehicular communication systems: design and architecture
TLDR
This work addresses the problem of security and protection of private user information within the SeVeCom project, having developed a security architecture that provides a comprehensive and practical solution that can be quickly adopted and deployed. Expand
A privacy aware and efficient security infrastructure for vehicular ad hoc networks
TLDR
This paper proposes a security infrastructure that uses asymmetric as well as symmetric cryptography and tamper resistant hardware to protect privacy of the VANET users and proves to be very efficient in terms of computational needs and bandwidth overhead. Expand
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