NFC is a wireless technology which enables wireless communication,exchange of data between devices(not necessarily a device,could be tags, stickers,cards) that are 4centimeters or less distance apart.
Nfc is an enhancement over bluetooth in a way that eliminates the need of Bluetooth pairing.
Bluetooth pairing involves activating Bluetooth on both sides, searching, waiting, pairing,authorization.
The above kind of steps/boring routines will be replaced by simply bringing the mobile phones close to each other for the devices with NFC support and Bluetooth 2.1 .
Qt and the Qt Mobility APIs make NFC possible to integrate with stores , offices and more. The upcoming release of Qt Mobility features the Connectivity API, which allows NFC enabled phones such as the Nokia C7 to recognize NFC tags.
For more information please check this link once
http://doc.qt.digia.com/qtmobility-1.2/connectivity-api.html
Nfc is an enhancement over bluetooth in a way that eliminates the need of Bluetooth pairing.
Bluetooth pairing involves activating Bluetooth on both sides, searching, waiting, pairing,authorization.
The above kind of steps/boring routines will be replaced by simply bringing the mobile phones close to each other for the devices with NFC support and Bluetooth 2.1 .
Qt and the Qt Mobility APIs make NFC possible to integrate with stores , offices and more. The upcoming release of Qt Mobility features the Connectivity API, which allows NFC enabled phones such as the Nokia C7 to recognize NFC tags.
For more information please check this link once
http://doc.qt.digia.com/qtmobility-1.2/connectivity-api.html
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