Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
December 5, 2017
Patent Application Number
14881848
Date Filed
October 13, 2015
Patent Citations Received
Patent Primary Examiner
Patent abstract
Systems and methods of securing access control systems are provided. Some methods can include sensing an authorized access card, sensing a directional movement of the access card, determining whether the directional movement of the access card is consistent with authorized movement of the access card, and based on the determination, allowing or denying access to a secured area. In this manner, even if an access card is obtained by an unauthorized user, the unauthorized user will not be able to gain access to a secured region because he will not know the direction to move the access card when presenting the card to a reader.
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