US Patent 12081645 Instantaneous key invalidation in response to a detected eavesdropper
Patent 12081645 was granted and assigned to Red Hat on September, 2024 by the United States Patent and Trademark Office.
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US Patent 12081645 Instantaneous key invalidation in response to a detected eavesdropper
Article
Patent abstract
Instantaneous key invalidation in response to a detected eavesdropper. A quantum computing system that includes a plurality of qubits and a quantum channel uses a quantum key distribution protocol to generate a key. The quantum computing system determines that an eavesdropper has eavesdropped on the quantum channel. In response to determining that the eavesdropper has eavesdropped on the quantum channel, the quantum computing system sends a key-revocation message to a designated destination.
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Is a
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Leigh Griffin0
Stephen Coady0
Date of Patent
September 3, 2024
0Patent Application Number
176765930
Date Filed
February 21, 2022
0Patent Citations
0
Patent Primary Examiner
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