Near Field Communication (NFC): Powering Seamless Wireless Connectivity and Smart Transactions

Near Field Communication (NFC) is a short-range wireless communication technology that enables data exchange between devices when they are within a few centimeters of each other. It operates on the principle of electromagnetic induction and has become a fundamental enabler of contactless payments, smart access systems, and IoT connectivity.

What is Near Field Communication (NFC)?

Near Field Communication (NFC) allows two compatible devices — such as smartphones, smart cards, or terminals — to communicate wirelessly without the need for physical contact or complex setup. It is based on Radio Frequency Identification (RFID) technology and functions within the 13.56 MHz frequency band, typically covering a range of up to 10 cm.