techxplore on MSN11 天
Improved QR code format could quash phishing attacks by notifying users where they're heading
The ubiquitous QR ("quick response") codes that appear on everything from parking pay stations to soda cans and promotional ...
GIGAZINE1 个月
'QR codes that can read multiple URLs' appear on the Internet
QR codes can only store one piece of data. However, a QR code that can read different URLs depending on the angle has been posted on the Internet and is causing a stir. Playing with the idea of ...