Now there is also the new connectivity technology called NFC (Near Field Communication). Right now the Operating system that support NFC technology is the Smartphone with Nokia's Symbian Belle and Blackberry OS7.
This technology is used to facilitate data transfer. So Smartphone’s users can transfer data, images, photos, videos to a Smartphone that supports NCF technology without needing to enable Bluetooth only by simply attaching the two smartphones. Not only that, there are many more advantages of NFC technology.
NFC is the development of the technology of radio frequency identification. Used in mobile devices such as mobile for a variety of purposes. This technology offers a high level of comfort and security. The Movement or simple touches can allow a wide variety of devices such as tablet PCs, notebooks, pc, Smartphone and other devices to interact with each other.
NFC is one of the short range wireless connectivity technology that allows two-way interaction between electronic gadget with more secure and simple.
The uniqueness of the NFC is the ability to change the mode of operations into a reader/writer, peer to peer or card emulation
NFC also allows users to conduct transactions for contactless, access digital content and connect with an electronic device only with a single touch.
NFC communicates via magnetic field induction, where two devices are located in adjacent areas that make up a transfer media through air core. Communication between two devices are within 20 cm or closer. NFC operates at 13.56 Mhz radio frequency licensed ISM band.
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