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:
Dec. 15, 2020
Filed:
Jan. 24, 2017
Applicant:
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Inventor:
Manuel Costa, Cambridge, GB;
Assignee:
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/455 (2018.01); G06F 21/53 (2013.01);
U.S. Cl.
CPC ...
G06F 21/53 (2013.01); G06F 9/45558 (2013.01); G06F 2009/45587 (2013.01);
Abstract
Abstraction programming models of enclave security platforms are described, including receiving a request from an enclave client according to a client abstraction protocol, converting the request into a native enclave protocol, and sending the converted request to a native platform. The request may be, for example: a request to instantiate an enclave, verify an attestation report of an enclave, a request to call into an enclave, or a request to allocate memory that is shared with both the enclave and the enclave client.