Fault tolerant provisioning verification for cryptographic keys

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United States of America Patent

PATENT NO 11728985
APP PUB NO 20220224531A1
SERIAL NO

17149434

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Abstract

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The present application relates to a method and apparatus for providing fault tolerant provisioning verification for cryptographic keys including receiving, via an interface, a first security key, a second security key, and a first verification data generated in response to the first security key and the second security key, coupling, by a processor, the first security key and the second security key to an electronic controller, receiving, by the processor, a second verification data generated by the electronic controller in response to the first security key and the second security key, and marking, by the processor, the controller as provisioned in response to the first verification data matching the second verification data.

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Patent Owner(s)

  • GM GLOBAL TECHNOLOGY OPERATIONS LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Farrell, Brian Troy, US 65 1885
Forest, Thomas M Macomb, US 46 553
Racklyeft, David W Troy, US 5 27

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