Over the past five years, my close collaboration with universities has revealed a concerning trend: Access control for both staff and students is predominantly manual or fragmented. This approach to ...

QR codes are used for everything from opening a restaurant menu to making payments: just point your camera at the QR code, and your phone will automatically open the relevant page. But what happens ...

What is a QR code? A QR code is a kind of square-shaped barcode that stores information. QR stands for Quick Response. With your mobile phone, you can scan them and thus access the information they ...

The state-owned National Highways Authority of India (NHAI) will soon begin installing large signboards with a special QR code on national highways across the country. The NHAI stated that scanning ...

While a life jacket is crucial to staying safe on Lake Pueblo waters, it helps to also bring a good camera phone. Nine QR code signs have been installed at Lake Pueblo State Park through a ...

New Delhi, Nov 3: The International Road Federation (IRF) on Monday lauded the Ministry of Road Transport and Highways for its initiative to install QR codes on major road projects. The IRF called the ...