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:
Apr. 02, 2024
Filed:
May. 28, 2020
Red Hat, Inc., Raleigh, NC (US);
Michael Hingston McLaughlin Bursell, Farnborough, GB;
Red Hat, Inc., Raleigh, NC (US);
Abstract
The technology disclosed herein enables a computing device to use a trusted execution environment in an untrusted mobile device to distribute protected content to computing devices at different locations. An example method may include: establishing, by a processor of a mobile device, a trusted execution environment in the mobile device, wherein the trusted execution environment uses memory encryption; loading data of a computing device into the trusted execution environment in the mobile device, wherein the data comprises protected content and comprises executable code to control access to the protected content; receiving, by the mobile device, authentication data from a set of computing devices; and executing, by the mobile device, the executable code in the trusted execution environment to analyze the authentication data and to provide one or more of the computing devices of the set with access to the protected content.