基于网络安全的车辆指纹识别进入与启动系统方案

Vehicle Cyber Security Based Fingerprint Authentication Entry and Start System Solution

汽车的生物识别技术日新月异发展,指纹识别是一种低成本的生物识别技术,可以广泛应用于汽车。本文提出基于整车网络安全需求的车辆指纹识别进入与启动系统。阐述基于超声波指纹识别技术进行车辆用户的指纹录入和识别认证,基于车辆网络安全的加密要求,进行指纹特征的录入对比和认证,并且通过AES128的加密算法进行认证结果的传输和整车应用。

The automotive biometrics identification is developing rapidly. The fingerprint authentication as one of the biometrics identification technology is a low-cost solution for automotive. This paper has provided a system level solution of the fingerprint authentication system for vehicle entry and start based on the requirement of vehicle cyber security. This paper uses the ultrasonic fingerprint identification technology for customer fingerprint record and authentication, then follows the requirement of cyber security to transmit the authentication result by AES128 encryption algorithm.