Apparatus and method for cloud-based vehicle data security management

• Main Authors: Chung, Bo-Heung, Lee, Sang-Woo, Choi, Joong-Yong, Kim, Dae-Won, Lee, Jin-Yong, Jeon, Boo-Sun, Ju, Hong-Il
• Format: Patent
• Language: English
• Published: 23.04.2024
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

Disclosed herein are an apparatus and method for processing vehicle data security based on a cloud. The method may include requesting, by a vehicle, a cloud center device to register a cloud-based vehicle data security service; generating, by the cloud center device, cloud-based vehicle data security policies and a pseudonym for the vehicle; requesting, by the cloud center device, an authentication center to generate a pseudonym certificate for the pseudonym and receiving the pseudonym certificate; transmitting, by the cloud center device, the cloud-based vehicle data security policies, the pseudonym, and the pseudonym certificate to the vehicle; generating, by the vehicle, vehicle state information, including accident record information and driving entity information, based on the cloud-based vehicle data security policies and transmitting the same to the cloud center device; and storing, by the cloud center device, the accident record information and the driving entity information in a database for each vehicle.