Secure and efficient access authentication is one of the most important security
requirements for vehicular networks, but it is difficult to fulfill due to potential security attacks …

Recently many security protocols have been proposed for road safety applications in
Vehicle-to-everything (V2X) communications. Most of them, however, do not fully satisfy the …

In recent years, growing research interest from both industry and academia has been
aroused to the vehicular networks, which is regarded as the fundamental component of the …

Vehicular ad-hoc networks (VANETs) have been researched with regard to enhance driver's
safety and comfort. In VANETs, all vehicles share their status and road conditions with …

Existing authentication protocols to secure vehicular ad hoc networks (VANETs) raise
challenges such as certificate distribution and revocation, avoidance of computation and …

Recently, vehicular ad hoc networks (VANETs) have emerged as a promising approach to
increasing road safety and efficiency, as well as improving the driving experience. This can …

Authentication is an important issue in vehicular ad hoc network. However, existing studies
have not addressed some issues like efficiency and anonymity. In this paper, we propose an …

Existing secure and privacy-preserving vehicular communication protocols in vehicular ad
hoc networks face the challenges of being fast and not depending on ideal tamper-proof …

In vehicular ad hoc networks (VANETs), road safety and road traffic efficiency can be
improved through message interaction between vehicle users, which inevitably relies on …

Existing secure and privacy-preserving schemes for vehicular communications in vehicular
ad hoc networks face some challenges, eg, reducing the dependence on ideal tamper-proof …