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NFC is an acronym for Near Field Communication. It uses short-range radio waves to share and receive data wirelessly between an NFC reader and an NFC tag. An NFC chip is small and must be embedded in a carrier. Manufacturers use different carriers, including cards, key fobs, wristbands, phones, and bracelets. Whenever the NFC tag comes close to a reader …

What is RFID? Radio-frequency identification (RFID) is a technology that involves the use of digital data encoded in smart labels or RFID tags. An RFID reader will then capture this data through radio waves before being stored in a computer database. Features of RFID Its unique combination of features makes it possible for RFID devices to identify items easily electronically. …

RFID access control system allows determines who enters or leaves specific premises at any given time. It includes an automated system that identifies an individual, authenticates their details, and allows access upon verification.   The system is designed to only allow specific individuals to access a building. These individuals must possess an RFID card, RFID key fob, RFID wristband, or any …