Invention Grant
- Patent Title: Video communication data security
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Application No.: US16584670Application Date: 2019-09-26
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Publication No.: US11178123B2Publication Date: 2021-11-16
- Inventor: Joseph Soryal , Naila Jaoude
- Applicant: AT&T Intellectual Property I, L.P.
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US GA Atlanta
- Main IPC: H04N19/17
- IPC: H04N19/17 ; H04L29/06 ; H04L9/08 ; H04N21/845 ; H04L9/14

Abstract:
A processing system including at least one processor may obtain a portion of a video stream, identify a first region of the portion of the video stream that contains a first item that is designated for obscuring, replace the first item in the first region of the portion of the video stream with an obscured version of the first item, and encrypt the portion of the video stream with a first encryption key. The processing system may further generate an executable package comprising the first item in the first region of the portion of the video, where the executable package is encrypted with a second encryption key, and transmit the portion of the video stream that is encrypted with the first encryption key and the executable package that is encrypted with the second encryption key to a recipient device.
Public/Granted literature
- US20210099433A1 VIDEO COMMUNICATION DATA SECURITY Public/Granted day:2021-04-01
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