RFID is a tracking technology which is used to recognize and verify tags that can be applied to any object, individual or animal. Radio frequency Identification and Detection is a common term which is used for technologies which utilize radio waves to identify objects and people. Use of radio frequency identification system is to ease data transmission via portable devices.
These are known as tags that can be read with RFID reader. This can be processed as per the needs of the application. In order to get more information on this regard, you may type RFID Chip Timing Johns Creek Georgia on any renowned search engine.