{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11463411","patent":{"patent_number":"US-11463411","title":"Header-based authentication in a virtual private network","assignee":null,"inventors":[],"filing_date":"2021-11-02T00:00:00.000Z","publication_date":"2022-10-04T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"A method in a virtual private network (VPN) environment, the method including receiving, at a first processor from a second processor, a connection request for obtaining VPN services; determining, by the first processor, custom headers including a timing header, an authorization header, a digest header, and a signature header; transmitting, by the first processor to the second processor, a response including the custom headers and a payload indicating a VPN server for providing the VPN services; and transmitting, by the second processor to the VPN server, a request for obtaining the VPN services based at least in part on authenticating the custom headers. Various other aspects are contemplated."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Header-based authentication in a virtual private network","description":"A method in a virtual private network (VPN) environment, the method including receiving, at a first processor from a second processor, a connection request for obtaining VPN services; determining, by ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11463411","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-11463411","citation_suggestion":"Patentable. \"Header-based authentication in a virtual private network\" (US-11463411). https://patentable.app/patents/US-11463411","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11463411","json":"https://patentable.app/api/llm-context/US-11463411","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:43:40.224Z"}