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:
Feb. 18, 2020
Filed:
Dec. 24, 2015
Intel Corporation, Santa Clara, CA (US);
Alpa Narendra Trivedi, Hillsboro, OR (US);
Ravi Sahita, Beaverton, OR (US);
David Durham, Beaverton, OR (US);
Karanvir Grewal, Hillsboro, OR (US);
Prashant Dewan, Hillsboro, OR (US);
Siddhartha Chhabra, Hillsboro, OR (US);
INTEL CORPORATION, Santa Clara, CA (US);
Abstract
Various embodiments are generally directed to an apparatus, method, and other techniques to provide direct-memory access, memory-mapped input-output, and/or other memory transactions between devices designated for use by an enclave and the enclave itself. A secure device address map may be configured to map addresses for the enslave device and the enclave, and a register filter component may grant access to the enclave device to the enclave.