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. 24, 2020
Filed:
Dec. 31, 2018
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Nicole Elaine Berdy, Kirkland, WA (US);
Alexander Tolpin, Redmond, WA (US);
Tamer Awad, Redmond, WA (US);
Rajeev Mandayam Vokkarne, Sammamish, WA (US);
Puneet Gupta, Jersey City, NJ (US);
Timothy James Larden, Bellevue, WA (US);
Jelani Z. Brandon, Woodinville, WA (US);
SachinKumar Chandramohan, Irvine, CA (US);
Mounica Arroju, Redmond, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
Provisioning a requesting device is provided using extended identity attestation for the requesting device. A provisioning request is received at a device provisioning system. The provisioning request includes a registration identifier provided by the requesting device. A plurality of extended attestation components is accessed in an enrollment datastore of the device provisioning system. Each extended attestation component identifies an external computing system. One of the extended attestation components in the enrollment datastore is selected based on the received registration identifier. Execution of the device attestation is initiated at the external computing system identified by the selected extended attestation component to yield an attestation result. Satisfaction of a validity condition by the attestation result is detected. The requesting device is provisioned from the device provisioning system, responsive to detection that the attestation result satisfies the validity condition.