Near Field Communication: The Technology Behind the Bumping Method


"No require to wander across the room bumping your phone online websites," said Craig Federighi, senior v . p . for software engineering, choosing a dig at Android using cellphones. Why? Because Google has equipped its Android using a technology that lets users share content across mobiles by simply bumping! This technology is termed Near Field Communication and also this article will explain why it is a game changer much to Monsieur Federighi chagrin!

Specifically what is NFC?

Near Field Communication or its famous abbreviation NFC is the transmission of knowledge between devices which might be physically all-around each other. It's obvious that they have to be NFC enabled. NFC can be an off shoot of Rf Identification (RFID) protocol which utilizes electromagnetic fields (wireless) to set up data transfer between devices.

The main benefit of this is that one can have his/her NFC enabled device all-around another NFC enabled entity to communicate. The likes of Samsung have coined an excellent term "bumping" though users don't necessarily require to bump their devices!

Sneak Peek into History

So that you can begin a standard wireless communication path between mobile phones, Sony, Nokia and Philips joined hands to form the NFC protocol around 2004.Additionally, they established strict guidelines for hardware makers desperate to include NFC in their handsets. Such as compatibility among devices irrespective of the NFC subscribing brand, security with the protocol, compatibility with other wireless technologies and intra-NFC transmissions.

Salient Features

The subsequent points mark out NFC from other wireless communication standards:

Based on RFID operating at 13.56 MHz
Great at array of 10 cm
Allows data speeds of upto 424kb/second
Sports an intuitive user interface
Enables other proprietary wireless network platforms to interoperate
These traits are largely in charge of the popular use of NFC in several elements of mobility.


The options of NFC map into benefits that aren't paralleled by other wireless data transfer technologies. A number of the benefits are listed for all your comprehension:

Versatile: NFC works to use in the broadest variety of industries, environments, and genre.
Intuitive: Most NFC interactions can be carried out with a simple touch.
Technology-enabling: With NFC wireless technologies, for example Bluetooth, Wi-Fi facilitates quick and simple setup of.
Interoperable: NFC works with existing contactless card technologies.
Security-ready: NFC has capabilities to compliment secure applications. The fast array of communication negates any purge or hacking.
Standards based: the DNA of NFC has incorporated ISO, ECMA, and ETSI standards as an example its compliance.
These benefits facilitate easy usage and wholesome user experience.


Well, the excitement fraxel treatments exhumes isn't exactly complete before reading another article. You might like to recognize how the NFC magic works, especially in the everyday life people and me. Look out for the next installment!

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