Implementing trusted executing environments across multiple processor devices

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12219057
APP PUB NO 20230094125A1
SERIAL NO

17485110

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Apparatuses, systems, and techniques to generate a trusted execution environment including multiple accelerators. In at least one embodiment, a parallel processing unit (PPU), such as a graphics processing unit (GPU), operates in a secure execution mode including a protect memory region. Furthermore, in an embodiment, a cryptographic key is utilized to protect data during transmission between the accelerators.

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Patent Owner(s)

  • NVIDIA CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cherukuri, Naveen San Jose, US 48 663
Dhanuskodi, Gobikrishna Santa Clara, US 9 9
Dunning, Lucien Burton Ramsey, US 3 7
Guha, Sudeshna Bangalore, IN 5 74
Hairgrove, Mark San Jose, US 41 397
Overby, Mark Snohomish, US 15 136
Rogers, Philip John Austin, US 4 71
Swoboda, Dwayne Frank San Jose, US 3 7
Venkataraman, Vyas Sharon, US 16 107
Woodmansee, Michael Asbury Lighthouse Point, US 4 8

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