Secure object having protected region, integrity tree, and unprotected region

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United States of America Patent

PATENT NO 9098442
SERIAL NO

14017555

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Abstract

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A method and structure for a secure object, as tangibly embodied in a computer-readable storage medium. The secure object includes a cryptographically protected region containing at least one of code and data, an initial integrity tree that protects an integrity of contents of the cryptographically protected region; and an unprotected region that includes a loader, an esm (enter secure mode) instruction, and one or more communication buffers.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boivie, Richard Harold Hawthorne, US 21 439
Williams, Peter T Hawthorne, US 10 134

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