Device, system and method for providing information security
AssigneeQuantumciel Pte. Ltd.
InventorKang Wei WOO
Life of this patent
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Abstract
A cryptography system comprising a first node having a unique identifier generator configured to generate at least one physical unclonable function (PUF); and a second node configured to remotely send an attestation request to the first node is disclosed. In some embodiments, the cryptography system may form at least part of a distributed ledger and the PUF is configured to respond to the attestation request.
Claims21
A system comprising:
- a first node having a key generator configured to generate at least one physical unclonable function (PUF);
- and
- a second node configured to remotely send an attestation request to the first node, wherein the first node is configured to respond to the attestation request as part of a verification to join the network.
The system of any one of the preceding claims, wherein the key generator comprises a neuromorphic computing platform.
The system according to any one of the preceding claims, wherein the system comprises an IoT system.
A method for providing security to a system having a first node and a second node, comprising the steps of:—
- (a.) generating, via a key generator on the first node, at least one physical unclonable function (PUF);
- (b.) sending remotely, via the second node, an attestation request to the first node;
- and
- (c.) responding to the attestation request by the first node.
A device for providing information security comprising:
- a secured microkernel;
- and
- a key generator configured to generate at least one physical unclonable function (PUF), wherein the at least one key generator is configured to generate a public-private key pair.
Dependencies are inferred from the claim text.