System and method for implementing a trusted dynamic launch and trusted platform module (TPM) using secure enclaves

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United States of America Patent

PATENT NO 8832452
SERIAL NO

12976831

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Abstract

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An apparatus and method are described for implementing a trusted dynamic launch and trusted platform module (TPM) using a secure enclave. For example, a computer-implemented method according to one embodiment of the invention comprises: initializing a secure enclave in response to a first command, the secure enclave comprising a trusted software execution environment which prevents software executing outside the enclave from having access to software and data inside the enclave; and executing a trusted platform module (TPM) from within the secure enclave, the trusted platform module securely reading data from a set of platform control registers (PCR) in a processor or chipset component into a memory region allocated to the secure enclave.

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Patent Owner(s)

  • INTEL CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Johnson, Simon P Beaverton, US 64 1351
Scarlata, Vincent R Beaverton, US 86 1987
Wiseman, Willard M Tigard, US 47 1179

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