Entrance control – such as security turnstiles - takes the output of that validation ... closed to bar entry and potentially raising an alarm. For example, a card reader acts as an access control ...

Traditional access control turnstiles require complex wiring to ... ensuring compliance with security and fire safety rules, anti-passback to ensure that cards cannot be used by multiple people to ...

The fall semester has brought a wave of positive change to the Taylor Family Digital Library (TFDL) at the University of ...