What is NFC? Applications of NFC?

NFC (Near Field Communication) is a short-range wireless connection technology, usually a few centimeters. This technology allows devices to exchange data when placed close to each other. NFC operates on the principle of magnetic field induction, helping to transmit information quickly and securely.

NFC was developed from RFID (Radio Frequency Identification) technology and has grown strongly since the early 2000s. With the popularity of smartphones, NFC has become an indispensable part of daily life.

**Applications of NFC in life **

  • Mobile payment
  • Fast data transmission
  • Management and tracking

See details: What is NFC? Applications of NFC in life and Crypto


Vietnamese: NFC là gì? Ứng dụng của NFC?