Describe NFC technology and its uses.
Describe NFC technology and its uses.
NFC stands for Near field Communication, it is basically use for wireless connectivity for short range technology to interact between two way electronic devices. It uses magnetic field induction to stablish connection between the devices. NFC exchange the data between two devices using peer to peer network, this connection is more secure and doesn't suffer any problem of corrosion, contact wear and dirt experience by system.
Comparison with Bluetooth, NFC provide high degree of security which makes NFC more suitable for large crowed area. NFC required much less power consumption compare with Bluetooth. NFC have fast connectivity option due to using of coupling and absence of manual connection.
Step by step
Solved in 2 steps
