{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8503657","patent":{"patent_number":"US-8503657","title":"System, method and apparatus for authenticating and protecting an IP user-end device","assignee":null,"inventors":[],"filing_date":"2009-10-21T00:00:00.000Z","publication_date":"2013-08-06T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04M","H04L","H04L"],"num_claims":22,"abstract":"A system, method and apparatus authenticates and protects an Internet Protocol (IP) user-end device by providing a client-based security software resident on the IP user-end device, authenticating the IP user-end device using the client-based security software and a network security node communicably coupled to the IP user-end device, authenticating a user of the IP user-end device whenever a trigger condition occurs using an in-band channel between the client-based security software and the network security node, and protecting the IP user-end device by: (a) screening incoming IP traffic to the IP user-end device using the client-based security software, and (b) detecting an attack or a threat involving the IP user-end device using the network security node."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System, method and apparatus for authenticating and protecting an IP user-end device","description":"A system, method and apparatus authenticates and protects an Internet Protocol (IP) user-end device by providing a client-based security software resident on the IP user-end device, authenticating the","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8503657","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-8503657","citation_suggestion":"Patentable. \"System, method and apparatus for authenticating and protecting an IP user-end device\" (US-8503657). https://patentable.app/patents/US-8503657","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8503657","json":"https://patentable.app/api/llm-context/US-8503657","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T10:32:38.714Z"}