Summarize of RFID technology and typical application

Radio Frequency Identification (RFID) technology is a non-contact automatic identification technology, with the advantages of large memory capacity, high security, high intelligence, low environmental required etc. This paper gives a brief introduction of RFID technology and relative LEGIC product as well as features, finally, proposes a Radio Frequency Identification (RFID) access control scheme, which based on LEGIC technology and relative LEGIC product, this scheme guarantees not only high security and expandability, but also well universality, can meet the different application demands.