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US 2006/0242409 A1Published application
Linking Diffie Hellman with HFS authentication by using a seed
AssigneeMicrosoft Corporation
InventorsKenneth Reneris, David Marsh, David Blythe, Kirt Debique
Life of this patent
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Abstract
A method of chip authentication comprising verifying a driver identity, establishing a Diffie Hellman key, hashing the Diffie Hellman key, picking a seed, and performing a hardware functional scan with the seed.
Claims6
A method of chip authentication comprising:
- verifying a driver identity;
- establishing a Diffie Hellman key;
- hashing the Diffie Hellman key;
- picking a seed;
- and
- performing a hardware functional scan with the seed.
3 more elements
Dependencies are inferred from the claim text.