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:
Jun. 28, 2011
Filed:
Apr. 02, 2010
Steven Grobman, El Dorado Hills, CA (US);
David Grawrock, Aloha, OR (US);
Narendar B. Sahgal, Portland, OR (US);
Joe Gruber, West Chester, OH (US);
Steven Grobman, El Dorado Hills, CA (US);
David Grawrock, Aloha, OR (US);
Narendar B. Sahgal, Portland, OR (US);
Joe Gruber, West Chester, OH (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Executing a monitor on a platform, the monitor capable of providing exclusive, secure access to an audio I/O device of the platform, executing a first partition on the platform, providing an audio device model in the first partition by directly mapping the audio I/O device from the monitor to the first partition for applications executing in the first partition, and providing exclusive, secure access to the audio I/O device to a program performing an audio function in a secure mode in the first partition.