Application research of the AES encryption algorithm on the engine anti-theft system

Engine anti-theft system is not only flexible and convenient but also high-performance, high-efficient and high-security. Based on the identity authentication principle of engine anti-theft system, with the AES encryption algorithm theory, this paper proposes the AES encryption methods and steps which are appropriate for the identity authentication of engine anti-theft system. It also designs the experimental program and obtains good results.