The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 17, 2023
Filed:
Feb. 17, 2021
Bank of America Corporation, Charlotte, NC (US);
Sundarrajan Raman, Chennai, IN;
Bank of America Corporation, Charlotte, NC (US);
Abstract
A secure media hosting system stores a protected portion of an audio-video (AV) recording, a private key associated with the AV recording, and a mask identifier. A media player device is communicatively coupled to the secure media hosting system. The media player device receives a media stream that includes a first portion of an AV recording, a public key corresponding to the AV recording, and the mask identifier. The public key and mask identifier are extracted from the media stream. A request for the protected portion of the AV recording is provided. The request includes the extracted public key and mask identifier. After providing the request for the protected portion of the AV recording, the protected portion of the AV recording is received. The first portion and protected portion of the AV recording are combined. The combined first and protected portions of the AV recording are displayed.