NFC technology from Viewpoint Open

When discussing the Near Field Communications (NFC)-common name for a new technology that allows close interaction between the device-there are two main camps: NFC NFC open and secure. Open NFC refers to the interaction between two NFC-enabled devices, or the use of an NFC device to read a sign NGC (chips embedded in posters, cards, or other print media) to accept the content or do a thing. NFC secure, on the other hand, refers to the use of mobile devices as a virtual wallet or credit card to make payment by way of flick over an NFC reader.