RFID controller is a hardware component for reading RFID chip tags from runners and sending chip data to a server over the internet network to the web service. The controller enables you to configure radio-frequency identification (RFID) tag tracking. RFID tags are small wireless devices that are affixed to assets for real-time location tracking. They operate by broadcasting their position using specific packets, which are processed by access points, the controller, and the mobility services engine.
