The next phase of modern access control allows for mobile and printed 'throw-away' access tokens with a range of use cases...
QR (quick-response) codes are a genius creation first developed in 1994 by the Japanese corporation Denso Wave. They were designed to provide instant user interaction, usually via smartphone, linking out to virtually anything in the digital realm.
Until the COVID pandemic hit, the World had all but ignored QR-codes but has been introduced to the incredibly simple, yet powerful, real-world problems that QR-codes solve.
ControlFreq developed QR-code based access control for on-demand, short-term user access to secure car parks however they can be used to access virtually any secure entrance door, gate, barrier for any apopolication.
QR-codes are the ideal 'throw-away' ID tokens for access control applications where the user requires access without physical fob, code or card. Simply present the phone screen or printed paper to the reader for instant access to any secure property or car park.
Powerful online management and custom-brandable QR-codes to suit any application.
