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:
Jan. 21, 2020
Filed:
Sep. 29, 2017
Intel Corporation, Santa Clara, CA (US);
James A. Boyd, Hillsboro, OR (US);
Dale J. Juenemann, North Plains, OR (US);
Robert J. Royer, Jr., Portland, OR (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Technologies for protecting data in an asymmetric volume (ASV) that includes a first storage device that supports device-based encryption and a second storage device that does not support device-based encryption. In embodiments the technologies enable disparate capabilities of the storage devices in an ASV to be exposed to a user. When a complete copy of targeted data identified by a user input for encrypted storage is not present on the first storage device, at least a portion of the targeted data stored on the second storage device is rewritten to the first storage device. When a complete copy of the targeted data is stored on the first storage device, one or more security operations are performed to obfuscate or erase any portion of the targeted data stored on the second storage device.