ButterflyMX's QR Code Intercom enables visitors, staff, and residents to access properties using a smartphone. By scanning a mounted QR code, users launch a secure, web-based intercom experience with ...

Viscount Systems has been awarded U.S. Patent 8941465 B2, outlining a system and method for physical access control using QR codes and mobile devices, as part of its Freedom Access Control Solution.

The solution is the first of its kind in the industry, and is intended for budget-conscious owners, operators and developers. Access control systems provider ButterflyMX has launched the industry’s ...

Third Millennium's new RXQR and RXQRK readers — multi-technology access-control devices that integrate high-security RFID card and QR code credentials into a single, elegant unit. Pontypool, Oct. 13, ...

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 ...

Originally developed in the mid-1990s for manufacturing and inventory control, QR codes most often appear as a small graphic that looks like randomly placed small black squares arranged in a ...

Nearly two years after Columbia closed its gates amid campus protests over the war in Gaza, the University has since allowed campus access to over 100 nonaffiliated neighbors on a discretionary basis ...

Pontypool, Oct. 13, 2025 (GLOBE NEWSWIRE) -- Third Millennium, a provider of access control solutions and part of HID, announces the launch of new RXQR and RXQRK readers - multi-technology ...