What is the difference between RFID and NFC technology?
RFID - Radio Frequency IDentification
NFC - Near Field Communication
RFID and NFC are two similar wireless communication technologies and are regularly used in similar ways. The most common are:
RFID is a wireless technology mainly used to transfer data. The main purpose is to identify and track a tag or card etc..
NFC is a is a short-range high frequency wireless technology that enables devices and smartphones to establish a communication with each other by touching them together or bringing them into proximity.