KnowraRadio-frequency identificationLinked fromLinked fromThe 12 pages that link to Radio-frequency identification, each with the reason it gives.All 12Broader topic 2Related 6Narrower topic 1Compared with 3Internet of ThingsRelated: Ashton's original framing emphasized RFID as a way to connect objects to information systems.Radio waveRelated: Radio waves power or interrogate tags and convey their identifying data.TrilaterationRelated: Ranging-capable RFID systems can use distances to several anchors to locate a tag.Baggage handling systemRelated: RFID can identify bags without requiring a scanner to see a printed code.Electronic lockRelated: Many contactless lock credentials use RFID tags or cards.Radio-frequency engineeringRelated: RFID systems apply RF coupling and modulation to communicate with compact tags.