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.

Date of Patent:
Jul. 09, 2024

Filed:

Mar. 27, 2020
Applicant:

Intel Corporation, Santa Clara, CA (US);

Inventors:

Bhushan Girishkumar Parikh, Chandler, AZ (US);

Hari K. Tadepalli, Gilbet, AZ (US);

Stephen T. Palermo, Chandler, AZ (US);

Thomas Joseph O'Dwyer, Cashel, IE;

Abhilasha Bhargav-Spantzel, Santa Clara, CA (US);

Ned M. Smith, Beaverton, OR (US);

Assignee:

Intel Corporation, Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 9/30 (2006.01); H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
H04L 9/3268 (2013.01); H04L 9/3066 (2013.01); H04L 9/3218 (2013.01);
Abstract

An apparatus operating as a certificate authority (CA) is described. The apparatus can perform operations including receiving, from a plurality of requesting devices, a request to join a group. The request can include identification information for the group and attestation evidence for the plurality of requesting devices. Responsive to receiving the request, the apparatus can provide a group certificate for the group to the plurality of requesting devices.


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