Near field communication (NFC) technology has received a significant update this week, as device to device communication has now opened up a whole new world of possibilities. Previously, the NFC that was existing would allow for communications between a passive device and an active device, which meant that it could be used for transactions at a point of sale, such as for purchases made at a checkout desk in a store. For example, when credit card data has been stored in a smartphone or tablet device using the right app,…
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