Patent ID: 7500008
Filing Date: 2009-03-03
Classification: G06F

Abstract:
1. A system for preventing the recordation of video stream, said system comprising: a communication medium between a first entity and a second entity; a warning module to ensure security and privacy; and a recording module; wherein said first entity sends a video stream to said second entity through said communication medium; wherein said first entity is at sending side, and said second entity is at receiving side; wherein said recording module, located at said receiving side, captures and records the transmission of said video stream, if said recording module is active; wherein a repository holds information about the identification of recording devices and software; wherein said warning module, located at said sending side, comprises a database holding information about the identification of recording devices and software; wherein said warning module updates said database, on a regular time interval, using said repository; wherein if said warning module is active, then said warning module checks the status of said recording module either based on a periodic interval or based on a randomly-generated period of time; wherein if said recording module is active and if said warning module is active, then said warning module notifies said first entity that said recording module is active; wherein based on said warning module's notifying said first entity, said first entity performs only one of options: to continue said transmission of said video stream, to pause said transmission of said video stream, to stop said transmission of said video stream, to cancel said transmission of said video stream, or to send a fake video stream; and in the case of said pause, stop, or cancellation of said transmission of said video stream, said first entity notifies said second entity about said only one of the following options being performed.