RFID stands For “Radiofrequency Identification”.
RFID is the technology which is working on radio frequency waves. So this technology is used to automatically identify the objects. RFID uses radio waves to communicate between a device (known as a “tag”) and a reader in order to identify and track objects. RFID tags can be embedded in a wide variety of objects, including books in library, animals, vehicles, any product in shopping mall, birds and even people. They can be read by a device that is connected to a computer or other network, which can then use the information to track the location and movement of the object or person associated with the tag. RFID technology is used in a variety of applications, including inventory management, supply chain management, warehouse management, security systems and many more.