Computing device integrity protection
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United States of America Patent
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Jan 20, 2015
Issued Date -
N/A
app pub date -
Nov 18, 2011
filing date -
Nov 18, 2011
priority date (Note) -
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Abstract
A method of operating a computer system includes: obtaining, at the computer system, verification-input information associated with each of multiple hardware components of the computer system; cryptographically processing, at the computer system, the verification-input information to obtain a cryptographic result; and determining, at the computer system, whether to allow or inhibit, depending upon a comparison of the cryptographic result with a verification value, further operation of at least one of the hardware components.
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