{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11985150","patent":{"patent_number":"US-11985150","title":"Cybersecurity on a controller area network in a vehicle","assignee":null,"inventors":[],"filing_date":"2019-05-24T00:00:00.000Z","publication_date":"2024-05-14T00:00:00.000Z","cpc_codes":["H04L","G06F","G06F","G06F","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04W","H04W","H04L","H04L"],"num_claims":25,"abstract":"Cybersecurity on a Controller Area Network (CAN) in a vehicle. In an embodiment, electronic control units (ECUs), connected to a CAN bus, each comprise a hacking detection system, which, during an initialization stage, transmits a message comprising a CAN identifier, used by the respective ECU, to at least one other hacking detection system, receives a message comprising a CAN identifier, used by at least one other ECU, from the other hacking detection system, monitors one or more parameters, including at least one parameter of CAN messages received by the respective ECU and transmitted by the respective ECU, and generates a pattern-detection mechanism based on the monitored one or more parameters. Then, during a detection stage, each hacking detection system monitors the one or more parameters, and detects malicious activity based on the generated pattern-detection mechanism and the one or more parameters monitored during the detection stage."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Cybersecurity on a controller area network in a vehicle","description":"Cybersecurity on a Controller Area Network (CAN) in a vehicle. In an embodiment, electronic control units (ECUs), connected to a CAN bus, each comprise a hacking detection system, which, during an ini","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11985150","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-11985150","citation_suggestion":"Patentable. \"Cybersecurity on a controller area network in a vehicle\" (US-11985150). https://patentable.app/patents/US-11985150","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11985150","json":"https://patentable.app/api/llm-context/US-11985150","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T17:26:03.066Z"}