ASIC Identity Auto-Provisioning
AssigneeCisco Technology, Inc.
InventorChirag K. Shroff
Life of this patent
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AssigneeCisco Technology, Inc.
InventorChirag K. Shroff
Estimating the term…
In one embodiment, a method to authenticate a hardware component, by a system, includes performing a verification process to determine whether the hardware component is authorized to run on the system. The hardware component comprises an electronic fuse storing a hash of a data package and a memory storing the data package, wherein the electronic fuse is configured to provide the hash to the memory. The verification process comprises transmitting a random value (K) to the hardware component to prompt the hardware component to sign a response. The verification process further comprises receiving a signed response containing the random value (K) and the data package, wherein the data package comprises a first serial number associated with the hardware component and a first system number associated with the system. The verification process further comprises decrypting the signed response to verify a value of the random value (K).
A system, comprising:
A method to authenticate a hardware component of a system, comprising:
A non-transitory computer-readable medium comprising instructions that are configured, when executed by a processor, to:
Dependencies are inferred from the claim text.