What is an RFID system? What RFID tags are currently supported by Cisco?
A. Radio Frequency Identification (RFID) is a technology that uses radio frequency communication for a fairly short-range communication. A basic RFID system is composed of RFID tags, RFID readers, and the processing software. Currently Cisco supports RFID tags from AeroScout and Pango. For more information about how to configure AeroScout tags, refer to WLC Configuration for AeroScout RFID Tags.