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:
Mar. 10, 2020
Filed:
Aug. 15, 2017
International Business Machines Corporation, Armonk, NY (US);
Briana E. Foxworth, Round Rock, TX (US);
Saravanan Sethuraman, Bangalore, IN;
Lucas W. Mulkey, Austin, TX (US);
Adam J. McPadden, Underhill, VT (US);
Kevin M. Mcilvain, Delmar, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
An NVDIMM requests an authentication object in response to a detected command to initiate a save operation to copy first memory data located in volatile memory on the NVDIMM to non-volatile memory located on the NVDIMM. The NVDIMM determines based on the authentication object that authentication has failed. The NVDIMM implements, in response to determining that authentication has failed, a security measure to prevent recovery of the first memory data.