Paper Study of Embedded System Design Based on RFID Securities

The paper presents embedded system design project based on RFID (radio-frequency identification) securities. The project adopts RFID to complete reading and writing tags, and embedded system to implement system control, communication, signal processing, showing results, human-computer interaction, and so on. Module of RFID is made of MFCR500 of Philips, AT89S52 of Atmel, and integrated antenna. The embedded system is made of S3C2410 as kernel chip from Samsung. The whole system integrates portable securities, communication, and distribution management.