Publication year: 2007
ISBN: 978-0-387-44710-0
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Radio Frequency Identification (RFID) is an automatic identification method, relying on storing and remotely retrieving data using devices called RFID tags or transponders. An RFID tag is an object that can be attached to or incorporated into a product, animal, or person for the purpose of identification using radio waves. Chip-based RFID tags contain silicon chips and antennas. Active tags require an internal power source, while passive tags do not.
Subject: Engineering, CompTIA RFID+, Hochfrequenz, Modulation, Signal, Transponder, UHF, ambient intelligence, communication, integrated circuit, interconnect, model, optimization, radio, radio-frequency identification (RFID), ubiquitous computing