Abstract In Vehicular Ad Hoc Networks (VANETs), secure information sharing between
vehicles is critical for improving traffic efficiency and driving safety. However, existing identity …

The initial signaling and data exchanges over open wireless transmission channels in
vehicular ad hoc networks (VANETs) renders these networks susceptible to security and …

Vehicular ad hoc networks (VANETs) represent a promising new communication technology
that can facilitate many new forms of automotive applications. Many of the applications that …

Existing identity-based schemes utilized in Vehicular Ad hoc Networks (VANETs) rely on
roadside units to offer conditional privacy-preservation authentication and are vulnerable to …

Privacy is an important requirement in vehicle networks, because vehicles broadcast
detailed location information. Also of importance is accountability due to safety critical …

In the above paper, Wei et al. proposed a lightweight conditional privacy-preserving
authentication protocol in VANET to achieve both ultra-low transmission delay and SSK …

Authentication in a vehicular ad-hoc network (VANET) requires not only secure and efficient
authentication with privacy preservation but applicable flexibility to handle complicated …

In existing authentication schemes for vehicular ad hoc networks (VANETs), the public key
infrastructure (PKI)-based pseudonym certificate, identity-based encryption and group …

The basic requirements for secure communication in a vehicular ad hoc network (VANET)
are anonymous authentication with source non-repudiation and integrity. The existing …

Despite great advantages of vehicular ad hoc networks (VANETs), they also introduce
challenges with respect to security and privacy. Today, people are more and more …