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:
Jul. 16, 2019
Filed:
May. 26, 2017
Microsoft Technology Licensing, Llc, Redmond, WA (US);
George Thomas Letey, Louisville, CO (US);
Douglas L. Stiles, Livermore, CA (US);
Edmund B. Nightingale, Bellevue, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
The disclosed technology is generally directed to data security. In one example of the technology, data is stored in a memory. The memory includes a plurality of memory banks including a first memory bank and a second memory bank. At least a portion of the data is interleaved amongst at least two of the plurality of memory banks. Access is caused to be prevented to at least one of the plurality of memory banks while a debug mode or recovery mode is occurring. Also, access is caused to be prevented to the at least one of the plurality of memory banks starting with initial boot until a verification by a security complex is successful. The verification by the security complex includes the security complex verifying a signature.