Yes, there are secure entry systems that utilize key fobs or access codes for access control. These systems are commonly used in residential buildings, office complexes, and other secure environments. With key fobs, users can simply present the fob to a reader to gain entry, while access codes require users to input a unique code on a keypad to unlock the door or gate. These systems enhance security by limiting access to authorized individuals and providing a record of entry activity.
Publication date: