Methods for anonymous authentication and key agreement

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United States of America Patent

PATENT NO 8799656
APP PUB NO 20120023334A1
SERIAL NO

12913708

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Abstract

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Methods for anonymous authentication and key exchange are presented. In one embodiment, a method includes initiating a two-way mutual authentication between a device and a remote entity. The device remains anonymous to the remote entity after performing the authentication. The method also includes establishing a mutually shared session key for use in secure communication, wherein the initiating and the establishing are in conjunction with direct anonymous attestation (DAA).

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Patent Owner(s)

  • INTEL CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brickell, Ernest F Hillsboro, US 19 1190
Li, Jiangtao Beaverton, US 50 1101
Walker, Jesse Hillsboro, US 94 1812

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