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:
Apr. 14, 2015
Filed:
Jan. 21, 2014
Marvell International Ltd., Hamilton, BM;
Weishi Feng, San Jose, CA (US);
Marvell International Ltd., Hamilton, BM;
Abstract
A method of operating a system on chip. The system on chip includes a controller. The method includes: receiving, at the system on chip and in a storage drive, encrypted content and an encrypted content key; storing the encrypted content and the encrypted content key in a storage device; and transmitting the encrypted content key from the controller to a first decryption module. The method further includes: decrypting the encrypted content key to generate a content key based on an identification of the system on chip; transmitting the encrypted content from the controller to a second decryption module; and decrypting the encrypted content based on the content key to generate content.