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. 16, 2018
Filed:
Dec. 18, 2013
Intel Corporation, Santa Clara, CA (US);
Akshat Nanda, El Dorado Hills, CA (US);
Changliang Wang, Bellevue, WA (US);
Scott W. Cheng, Folsom, CA (US);
Michael L. Coulter, Chandler, AZ (US);
INTEL CORPORATION, Santa Clara, CA (US);
Abstract
Techniques for improved decryption of an encrypted media stream are described. In one embodiment, a system may include a receiver to receive an encrypted media stream, an extraction module to extract an encryption characteristic of the encrypted media stream, a first processor to produce configuration commands from the extracted encryption characteristic, a second processor to receive the encrypted media stream and the configuration commands, and to produce decrypted media based upon a decryption scheme indicated by the configuration commands, and a key distribution module, to distribute a decryption key to the second processor.