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:
Dec. 20, 2022
Filed:
Sep. 24, 2018
Applicant:
Superpowered Inc., Austin, TX (US);
Inventors:
Gabor Szanto, Kapolnasnyek, HU;
Alexander Patrick Vlaskovits, Austin, TX (US);
Assignee:
SUPERPOWERED INC., Austin, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/00 (2013.01); G06F 21/60 (2013.01); H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
G06F 21/602 (2013.01); H04L 63/0428 (2013.01);
Abstract
A media storage and playback apparatus encrypts header fields and side-information fields within respective packets of a compressed, packetized media file to obfuscate unencrypted payload fields within the packets. After encrypting the header fields and side-information fields, the media storage and playback apparatus stores the encrypted header fields and side-information fields together with the unencrypted payload fields within a nonvolatile storage for later retrieval, decryption and playback.