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);
Mic Bowman, Beaverton, OR (US);
Andrea Miele, Hillsboro, OR (US);
INTEL CORPORATION, Santa Clara, CA (US);
Abstract
Techniques for securely provisioning a set of enclaves are described. A contract owner may register with a shared registry. A subset of enclaves may be selected to be provisioned from among a plurality of enclaves. A keyshare may be requested from one or more provisioning services for each of the subset of enclaves to be provisioned. The requested keyshares may be received from each provisioning service for each of the subset of enclaves to be provisioned. For each of the selected enclaves, the received keyshares may be sent for verification by the enclave. Each of the selected enclaves may send an authenticated and encrypted key derived from the received keyshares.