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. 05, 2022
Filed:
Jan. 14, 2019
Red Hat, Inc., Raleigh, NC (US);
Michael H. M. Bursell, Farnborough, GB;
Red Hat, Inc., Raleigh, NC (US);
Abstract
Concealed monitor communications from a task in a trusted execution environment (TEE) are disclosed. A first task executing in a first trusted execution environment (TEE) implemented on a processor device determines that a monitor communication is to be sent to a monitor task, the first task being configured to generate response messages in response to requests from requestor tasks, the response messages having a predetermined characteristic. The first task generates the monitor communication, the monitor communication having the predetermined characteristic and an encoded monitor communication report. The first task sends the monitor communication toward the monitor task.