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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.:

US 12050722 B1

PDFFull Text
Date of Patent:
Jul. 30, 2024

Filed:

Sep. 06, 2023

Broadcast remote sealing for scalable trusted execution environment provisioning

Applicant:

Intel Corporation, Santa Clara, CA (US);

Inventors:

Steffen Schulz, Darmstadt, DE;

Alpa Trivedi, Portland, OR (US);

Patrick Koeberl, Alsbach-Haenlein, DE;

Assignee:

INTEL CORPORATION, Santa Clara, CA (US);

Attorney:

JAFFERY WATSON MENDONSA & HAMILTON LLP

Primary Examiner:

John B King

Int. Cl.
CPC ...
G06F 21/85 (2013.01); G06F 9/30 (2018.01); G06F 9/38 (2018.01); G06F 9/50 (2006.01); G06F 11/07 (2006.01); G06F 11/30 (2006.01); G06F 15/177 (2006.01); G06F 15/78 (2006.01); G06F 30/331 (2020.01); G06F 30/398 (2020.01); G06N 3/04 (2023.01); H04L 9/08 (2006.01); H04L 9/40 (2022.01); G06F 21/30 (2013.01); G06F 21/44 (2013.01); G06F 21/53 (2013.01); G06F 21/57 (2013.01); G06F 21/71 (2013.01); G06F 21/73 (2013.01); G06F 21/74 (2013.01); G06F 21/76 (2013.01); G06F 30/31 (2020.01); G06F 111/04 (2020.01); G06F 119/12 (2020.01); G06N 3/08 (2023.01); G06N 20/00 (2019.01); H04L 9/00 (2022.01);
U.S. Cl.
CPC ...
G06F 21/85 (2013.01); G06F 9/30101 (2013.01); G06F 9/3877 (2013.01); G06F 9/505 (2013.01); G06F 11/0709 (2013.01); G06F 11/0751 (2013.01); G06F 11/0754 (2013.01); G06F 11/0793 (2013.01); G06F 11/3058 (2013.01); G06F 15/177 (2013.01); G06F 15/7825 (2013.01); G06F 15/7867 (2013.01); G06F 30/331 (2020.01); G06F 30/398 (2020.01); G06N 3/04 (2013.01); H04L 9/0877 (2013.01); H04L 63/0442 (2013.01); H04L 63/12 (2013.01); H04L 63/20 (2013.01); G06F 11/0772 (2013.01); G06F 11/3051 (2013.01); G06F 21/30 (2013.01); G06F 21/44 (2013.01); G06F 21/53 (2013.01); G06F 21/57 (2013.01); G06F 21/575 (2013.01); G06F 21/71 (2013.01); G06F 21/73 (2013.01); G06F 21/74 (2013.01); G06F 21/76 (2013.01); G06F 30/31 (2020.01); G06F 2111/04 (2020.01); G06F 2119/12 (2020.01); G06F 2221/034 (2013.01); G06N 3/08 (2013.01); G06N 20/00 (2019.01); H04L 9/008 (2013.01); H04L 9/0841 (2013.01);
Abstract

An apparatus to facilitate broadcast remote sealing for scalable trusted execution environment provisioning is disclosed. The apparatus includes a cloud service provider (CSP) execution platform comprising hardware circuitry for executing virtualized environments and comprising hardware accelerator devices, wherein the CSP execution platform to: authorize a tenant to deploy workloads of the tenant to CSP execution resources; provide a group status report to the tenant to inform the tenant of an existence and a status of a group of trusted execution platforms, wherein the group comprises at least one of the CSP execution resources; receive an encrypted workload of the tenant, wherein the encrypted workload is encrypted using a group public key of the group; store the encrypted workload at storage of the CSP execution platform; and dispatch the encrypted workload to the at least one of the CSP execution resources of the group.

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