Research on the Design of Digital Signature Security Architecture of Internet of Vehicles
The Internet of Vehicles(IoV)constitutes an interconnected transmission system of"vehicle-cloud-road-human".However,illegal network intrusions and attacks cause huge se-curity risks in multiple communication scenarios of IoV.Based on the digital signature technolo-gy,an IoV security architecture model was designed,which incorporated the cloud,roadside fa-cilities,mobile terminals and vehicle terminals and enabled digital signature.The designed IoV security architecture guarantees security for identity authentication of IoV terminals and ensures security in IoV.
digital signaturesecurity in IoVidentity authentication
万方数据
维普
