Patent ID: 8601573
Filing Date: 2013-12-03
Classification: G06F,G07C

Abstract:
1. A presentation system comprising: a computing device, the computing device having a primary user associated with it; a display device coupled to the computing device; an image capture device that obtains an image containing facial images of at least two individuals capable of viewing the display device, the at least two individuals including the primary user and at least one secondary user; a facial recognition system that identifies the primary user and the secondary user; a recognition apparatus operably coupled to the computing device and including a permission engine, the permission engine applying a policy to a protected document displayed on the display screen, the policy causing one or more preventative actions to be taken based on the identity of the primary and one or more of the secondary users determined by the facial recognition system and only displaying the protected document when the primary user is in the image; an audit engine that records information regarding the identity of the primary and one or more of the secondary users when the one or more preventive actions were taken and aggregates the information; and an administrative module that causes changes to the policy in the permission engine based on the aggregated information, wherein changing includes making the policy more or less restrictive based on a number of preventative actions taken.