{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9794237","patent":{"patent_number":"US-9794237","title":"Secured networks and endpoints applying internet protocol security","assignee":null,"inventors":[],"filing_date":"2015-06-29T00:00:00.000Z","publication_date":"2017-10-17T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"A method of managing secure communications states in an endpoint within a secure network is disclosed. The method includes, in a disconnected state, transmitting from a first endpoint to a second endpoint a first message including an authorization token. The method further includes, in the pending state, receiving from the second endpoint a second message including a second authorization token at the first endpoint. The method includes, based on the receipt of the second message, entering an open state and initializing a tunnel between the first and second endpoints using an IPsec-based secured connection. The method also includes, upon termination of the tunnel due to a termination or timeout message issued by at least one of the first and second endpoints, entering a closed state."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Secured networks and endpoints applying internet protocol security","description":"A method of managing secure communications states in an endpoint within a secure network is disclosed. The method includes, in a disconnected state, transmitting from a first endpoint to a second endp","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9794237","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-9794237","citation_suggestion":"Patentable. \"Secured networks and endpoints applying internet protocol security\" (US-9794237). https://patentable.app/patents/US-9794237","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9794237","json":"https://patentable.app/api/llm-context/US-9794237","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:04:07.369Z"}