Near Field Communication: The Engineering Behind the Bumping Method


"No have to wander across the room bumping your phone with other people," said Craig Federighi, senior second in command for software engineering, taking a dig at Android using mobile phones. Why? Because Google has equipped its Android having a technology that lets users share content across mobiles merely by bumping! Fractional treatments is termed Near Field Communication and this article will tell you why it's really a game changer much to Monsieur Federighi chagrin!

What is NFC?

Near Field Communication or its famous abbreviation NFC may be the transmission of internet data between devices which are physically close to each other. It's a given that they have to be NFC enabled. NFC is surely an off shoot of Rf Identification (RFID) protocol which uses electromagnetic fields (wireless) to put together data between devices.

The advantages of this is that you could have his/her NFC enabled device near another NFC enabled entity to convey. The likes of Samsung have coined a cool term "bumping" though users don't necessarily require to bump their devices!

Sneak Peek into History

To be able to establish a standard wireless communication path between mobile phones, Sony, Nokia and Philips joined hands to form the NFC protocol in the year 2004.They also established strict guidelines for hardware makers wishing to include NFC in their handsets. Such as compatibility among devices irrespective of the NFC subscribing brand, security from the protocol, compatibility with other wireless technologies and intra-NFC transmissions.

Salient Features

These points mark out NFC from other wireless communication standards:

Depending on RFID operating at 13.56 MHz
Effective in selection of 10 cm
Allows data speeds of upto 424kb/second
Sports an intuitive interface
Enables other proprietary wireless network platforms to interoperate
These functions are largely in charge of the popular using NFC in numerous issues with mobility.


The features of NFC map into benefits which aren't paralleled by other wireless data transfer useage technologies. A few of the benefits are listed for your comprehension:

Versatile: NFC works iwth to be used from the broadest range of industries, environments, and genre.
Intuitive: Most NFC interactions can be carried out with a simple touch.
Technology-enabling: With NFC wireless technologies, including Bluetooth, Wi-Fi facilitates easy and quick setup of.
Interoperable: NFC is compatible with existing contactless card technologies.
Security-ready: NFC comes with capabilities to support secure applications. Rapid range of communication negates any purge or hacking.
Standards based: the DNA of NFC has incorporated ISO, ECMA, and ETSI standards as one example of its compliance.
These benefits facilitate easy usage and wholesome user experience.


Well, the excitement fraxel treatments exhumes isn't exactly complete prior-to reading another article. You might want to know how the NFC magic works, especially in the lifestyles of you and me. Be cautious about the subsequent installment!

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