{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11962479","patent":{"patent_number":"US-11962479","title":"Abnormality detection method and abnormality detection device","assignee":null,"inventors":[],"filing_date":"2021-04-02T00:00:00.000Z","publication_date":"2024-04-16T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":12,"abstract":"In an abnormality detection method, for a detection target packet stream made up of a plurality of detection target packets that are consecutive, a plurality of distances between the plurality of detection target packets are calculated, a feature amount of the detection target packet stream is extracted using the plurality of distances calculated, and information about the degree of abnormality in the detection target packet stream is calculated using the extracted feature amount."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Abnormality detection method and abnormality detection device","description":"In an abnormality detection method, for a detection target packet stream made up of a plurality of detection target packets that are consecutive, a plurality of distances between the plurality of dete","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11962479","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-11962479","citation_suggestion":"Patentable. \"Abnormality detection method and abnormality detection device\" (US-11962479). https://patentable.app/patents/US-11962479","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11962479","json":"https://patentable.app/api/llm-context/US-11962479","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T10:39:28.603Z"}