Secure and power efficient audio data processing

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11514194
APP PUB NO 20210192087A1
SERIAL NO

16721895

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Devices, methods, and systems for secure communications on a computing device. A host operating system (OS) runs on a host processor in communication with a host memory. A secure OS runs on a coprocessor in communication with a secure memory. The coprocessor receives information from an external device over a secure peer-to-peer (P2P) connection. The secure P2P connection is managed by the secure OS and is not accessible by the host OS.

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Patent Owner(s)

  • ADVANCED MICRO DEVICES INC.; ATI TECHNOLOGIES ULC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Krishnan, Guhan Boxborough, US 23 223
Ng, Philip Markham, CA 134 1177
Reddipalli, Saikishore Santa Clara, US 2 0
Wakeland, Carl K Santa Clara, US 26 997

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