On the afternoon of the 31st, Lee Han-nyung, Director of the Financial Settlement Bureau at the Bank of Korea, stated at the seminar "Directions for the Development of Digital Finance and Future Tasks ...
Concept design uses QR codes to give time and place information to smartphones and other devices with artificial eyes. The QR code constantly changes to reflect the new time. Freelance writer Amanda C ...
To enhance commuter convenience and reduce congestion at the ticket counter, the Bangalore Metro Rail Corporation Limited (BMRCL) has introduced QR code-enabled ticket vending machines at ...