{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11997117","patent":{"patent_number":"US-11997117","title":"Intrusion detection using a heartbeat","assignee":null,"inventors":[],"filing_date":"2023-03-07T00:00:00.000Z","publication_date":"2024-05-28T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"Possible Denial of Service (DoS) activity is detected and remediated based on an initial heartbeat failure from a network asset, followed by externally directed network traffic from the network asset. In general, an interruption of the heartbeat can signal the possible presence of malware on the network asset, and the externally directed network traffic, and particularly certain patterns of traffic such as a high volume of traffic toward an address with a known, good reputation, can signal the possible presence of a DoS bot on the network asset that is sourcing the network traffic."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Intrusion detection using a heartbeat","description":"Possible Denial of Service (DoS) activity is detected and remediated based on an initial heartbeat failure from a network asset, followed by externally directed network traffic from the network asset.","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11997117","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-11997117","citation_suggestion":"Patentable. \"Intrusion detection using a heartbeat\" (US-11997117). https://patentable.app/patents/US-11997117","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11997117","json":"https://patentable.app/api/llm-context/US-11997117","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:11:47.148Z"}