What is RFID? How does RFID work?

RFID stands for radio-frequency identification, and is a vital part of modern tracking, location, and identification technologies.

RFID system working, science and technology behind RFID systems

Components of RFID Technology and Applications - RF Page

What is RFID technology - a definition and how it works

RFID Technology: Design, Types, Working & Applications

How RFID works. (Source:Prabhu et al, 2003)

What is RFID? - e2cc

What is rfid tag?How does rfid tag work?What is the disadvantage?

How Does RFID Works? EM-18 RFID Reader Introduction

Working of RFID Technology [4]

What is RFID? How RFID works? RFID Explained in Detail

What is RFID and how does it work?

What Is RFID (Radio-Frequency Identification) And How Does It Work?