Near Field Communication

Title: Near Field Communication

Introduction:

NFC (Near Field Communication) can be defined as a wireless data transfer technology sort of work like the Bluetooth. They are used in many smartphones, tablets and some credit cards.

Body:

How does it work?:

 Well NFC to put it in simple words is where you use magnetic fields between two devices. In other words, they must be just a few centimeters from each other to communicate.

Application Of NFC :

 It has variety of uses. It used for contactless Payments, sharing data and even access control. For instance: paying for something by simply taping your phone onto a payment terminal, or you using an NFC-enabled key to let yourself in.

NFC benefits:

 The best way to describe NFC is that it's convenient, safe and cost-effective. It removes the necessity of physical touch and is more secure in comparison to some traditional payment forms.

Conclusion:

The appearance of NFC changed the area for everyone, and this technology worked miracles to change all our relation regarding the tech world. If you have more technology changes let us know what are the innovations comes in future.

Ganesh Margham
Lovely Professional University
Location: LPU, Phagwara, Punjab, India

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