Acting as an important part of Internet of Things (IoTs), vehicular ad-hoc network (VANET)
has attracted considerable attention in recent years, where the emergency reporting system …

The delay of vehicle emergency has led to many serious consequences. A series of studies
has been carried out in the field of information security in vehicular ad hoc networks …

Vehicular ad hoc networks (VANETs) are supposed to improve traffic safety and drivers'
experiences. In a typical VANET, a vehicle broadcasts safety messages to its neighbors …

With the rapid development of Internet of Things (IoT), intelligent transportation systems (ITS)
brings more and more intelligent and convenient services to people's daily lives. Vehicular …

With the emergence of intelligent transportation and the widespread use of vehicle network
equipment, the vehicle ad hoc network (VANET) is widely used in the communication among …

To avoid a message to be tempered and forged in vehicular ad hoc network (VANET), the
digital signature method is adopted by IEEE1609. 2. However, the costs of the method are …

In vehicular ad hoc networks (VANETs), vehicle communicates with other nodes through an
open wireless channel, which raises many potential safety issues. Both the public key …

With the rapid development of IoT (Internet of Things), VANETs (Vehicular Ad-Hoc Networks)
have become an attractive ad-hoc network that brings convenience into people's lives …

Vehicular ad hoc network (VANET) is an emerging technology that can significantly improve
the efficiency of transportation systems and mitigate traffic accidents by exchanging traffic …

In this paper, we propose a robust and efficient signature scheme for vehicle-to-
infrastructure communications, which can effectively eliminate the performance bottleneck …