Multifactor Authentication System

Abstract: Radio Frequency Identification (RFID) is used to track tags attached to the objects using electromagnetic fields. RFID is a short range wireless communication system which uses radio frequency technology for automatic target recognition. RFID consists of three parts: labels, antennas and readers. The technology used to identify every individual uniquely is known as biometrics. In paper[], this technique is consumed along with RFID and image processing for identity authentication. Biometrics also refers to the pattern recognition system where the users� bio data is being referenced from the database. The use of a cellular network known as GSM (Global System for Mobile Communications) is applied where mobile phones connect to other cells in the immediate locality. The paper[] shows an intelligent usage of GSM technology to generate one time password (OTP). GSM is highly used in making intelligent control and decisions in reference to sending relief supplies [].

Keywords: RFID, GSM, Biometrics, Image processing.