{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11256806","patent":{"patent_number":"US-11256806","title":"System and method for cyber attack detection based on rapid unsupervised recognition of recurring signal patterns","assignee":null,"inventors":[],"filing_date":"2019-06-21T00:00:00.000Z","publication_date":"2022-02-22T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F"],"num_claims":23,"abstract":"A system for cyber-attack detection within cyber-physical systems (such as a vehicle). The system operates by obtaining a time-varying analog side-channel signal from components with the cyber-physical system and converting the time-varying analog side-channel signal to a digital side-channel signal. A time-series of system states are then identified based on the digital side-channel signal. The time-series of system states are compared with software states as generated by the cyber-physical system components, such that when the software states are unmatched with the time-series of system states, a side-channel is designated as having a security breach. In such an event, the cyber-physical system is then caused to implement an action based on the side-channel security breach."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System and method for cyber attack detection based on rapid unsupervised recognition of recurring signal patterns","description":"A system for cyber-attack detection within cyber-physical systems (such as a vehicle). The system operates by obtaining a time-varying analog side-channel signal from components with the cyber-physica","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11256806","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11256806","citation_suggestion":"Patentable. \"System and method for cyber attack detection based on rapid unsupervised recognition of recurring signal patterns\" (US-11256806). https://patentable.app/patents/US-11256806","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11256806","json":"https://patentable.app/api/llm-context/US-11256806","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:12:41.752Z"}