NFC (Near Field Communication) Smartphone Technology

What is NFC?

NFC is an abbreviated of “Near field communication” a contactless /Wi-Fi communication technology between tech devices having wireless transmission system (NFC). This communication technology system allows devices to connect with each other at short distances through wave over a NFC compatible device to send /receive information without follow the various steps to pair the devices.

How it works?

Similar to other wireless transmission, NFC converts the information in radio waves signal and transmits to the other device in a very short distance of upto 10cm with the speed measured in kbps. On the other hand the receiving device (NFC compatible) receives the information in radio wave signal and reverts the signal in information, the information may be music, videos, pictures, documents, or any other files.