SECURE EXECUTION FOR MULTIPLE PROCESSOR DEVICES USING TRUSTED EXECUTING ENVIRONMENTS

SECURE EXECUTION FOR MULTIPLE PROCESSOR DEVICES USING TRUSTED EXECUTING ENVIRONMENTS

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...

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Hauptverfasser: Swoboda, Dwayne Frank, Hairgrove, Mark, Overby, Mark, Dhanuskodi, Gobikrishna, Guha, Sudeshna, Rogers, Philip John, Cherukuri, Naveen, Dunning, Lucien Burton, Venkataraman, Vyas, Woodmansee, Michael Asbury
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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creator Swoboda, Dwayne Frank
Hairgrove, Mark
Overby, Mark
Dhanuskodi, Gobikrishna
Guha, Sudeshna
Rogers, Philip John
Cherukuri, Naveen
Dunning, Lucien Burton
Venkataraman, Vyas
Woodmansee, Michael Asbury
description 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 utilzed to protect data during transmission between the accelerators.
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
title SECURE EXECUTION FOR MULTIPLE PROCESSOR DEVICES USING TRUSTED EXECUTING ENVIRONMENTS
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