… privacy-preserving authentication scheme (ID-PPA) was proposed in this paper in order to
resolve different issues that are related to the security and privacy in … and the communication …

… from vehicle-tovehicle (V2V) and vehicle-to-infrastructure (V2I), such as vehicle-to-network
(… for secure communication. The privacy-preserving authentication (PPA) scheme based on …

… Each vehicle has OBU to share safety traffic-related messages with others or neighbor
RSU via vehicle-to-vehicle (V2V) communication and vehicle-to-infrastructure (V2I) …

… (V2V) and vehicle-toinfrastructure (V2I) communications, acts as the … To summarize, the
authentication schemes mentioned above … To launch passive attacks, the adversary would keep …

… communication in VANETs, we present a security-enhanced, pairing-free and energy-efficient
CLAS-based authentication scheme … to create msk and system parameters ppa. After that, …

… in VANET communication. This paper proposes a … privacy persevering based on mutual
authentication scheme to fulfill the security and privacy requirements and reduce the system’s …

… vehicle-to-infrastructure (V2I) fast authentication schemes, when the vehicle requests the
authentication … , namely vehicle-to-infrastructure communication (V2I) and vehicle-to-vehicle …

… a vehicle-to-infrastructure (V2I) authentication protocol, … and low authentication and
communication efficiency, PAS adopts … to propose a privacy-preserving authentication scheme, …

… -vehicle and vehicle-toinfrastructure communication has led to … -based privacypreserving
authentication method (ID-PPA) to … on an efficient mutual authentication system. The suggested …

… Elliptic Curve (ECC) for authentication and privacy-preserving. These ID-based methods
require less communication overhead to support authentication and preserve privacy. In [16], …