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Rather than have a guest select your Wi-Fi network and then enter a fiddly password, just make them a QR code their iPhone can read. Here's how to do it. You wouldn't ...

Constant Contact is letting its small business customers create QR codes that let prospects sign-up and receive promotions, news and coupons via their mobile device. The Scan-to-Join initiative lets ...

Australian payments player Eftpos has announced completing the build of its new QR code payments infrastructure. The first stage of the QR infrastructure was built in early July, CEO Stephen Benton ...

Apple had a great big belly laugh at the expense of near field communications (NFC) at its WWDC keynote this year, but it also quietly adopted a tech that has received an equal amount of general scorn ...