Entrance Guard Management System Based On RFID And Fingerprint Recognization

With the rapid development of science technology and the higher quality of life and safety which people now pursue, traditional key lock cannot meet the requirement any longer. So there comes the entrance guard system based on RFID and fingerprint recognization. The system use ARM11 s3c6410 and STM32 which based on ARM Cortex-M3 as process and control chips, the double authentication system which combined with RFID and fingerprint can improve the safety greatly.Through analyzing and integrating the traditional fingerprint algorithm, give a safety improved algorithm which suitable for the entrance guard system. Achieve a RFID control with chip FM1702. Combine the two sub-system with good communication protocol, through testing, the system can improve the safety obviously and easy to use and expand.