{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8516569","patent":{"patent_number":"US-8516569","title":"Uninterrupted virtual private network (VPN) connection service with dynamic policy enforcement","assignee":null,"inventors":[],"filing_date":"2012-06-25T00:00:00.000Z","publication_date":"2013-08-20T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L"],"num_claims":20,"abstract":"Techniques for uninterrupted virtual private network (VPN) connection service with dynamic policy enforcement are provided. An existing VPN session between a VPN client and a VPN server detects a change in a VPN network being used for the existing VPN session. New credentials and new policies are received by the VPN client. The new credentials are automatically used to re-authenticate the VPN client to the change during the existing VPN session, and the new policies are dynamically used to enforce the new policies during the existing VPN session on the VPN client."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Uninterrupted virtual private network (VPN) connection service with dynamic policy enforcement","description":"Techniques for uninterrupted virtual private network (VPN) connection service with dynamic policy enforcement are provided. An existing VPN session between a VPN client and a VPN server detects a chan","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8516569","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-8516569","citation_suggestion":"Patentable. \"Uninterrupted virtual private network (VPN) connection service with dynamic policy enforcement\" (US-8516569). https://patentable.app/patents/US-8516569","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8516569","json":"https://patentable.app/api/llm-context/US-8516569","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:15:19.429Z"}