MOSCOW. Dec 17 (Interfax) - The National Payment Card System (NPCS, the operator of Mir cards) plans to implement offline payment for goods via a QR code which will be generated on the customer's ...
Tribune News Service on MSN
Jim Rossman: Are QR codes computer-friendly?
I have a friend who calls me occasionally to come help him with various little things having to do with the technology at his house. This week, one of his requests was to learn more about QR codes and ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results