Radio frequency identification or RFID is a kind of technology. It is used to track the human being or objects. RFID tags are implanted within the pets to track them. A connection can be established between the tags and the tracking system. This way, it is easy to track the lost or stolen pets.
In the library, this system helps to track the books which the borrowers have taken. Besides this, RFID technology is used in airlines, hospital, library and many others. You may search for the RFID chip timing Roswell Georgia on the Internet for obtaining more information in this regard.