Touchless technologies such as QR codes and NFC encompass Doordeck’s smartphone door access control product allowing for secure and safe building access. The pandemic encouraged the use of touchless technologies for a variety of uses from bringing menus up on your smartphone to entering sports and music venues. Doordeck welcomes the increased familiarity with these technologies and the convenience and safety benefits they bring.  History of the QR Code A technology that has flourished over … [Read more...]