{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11258770","patent":{"patent_number":"US-11258770","title":"Methods and devices for delegation of distribution of encrypted content","assignee":null,"inventors":[],"filing_date":"2018-01-16T00:00:00.000Z","publication_date":"2022-02-22T00:00:00.000Z","cpc_codes":["H04N","H04L","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":11,"abstract":"A method for requesting proof of delegation for delivery of content to a client terminal via an encrypted connection. The content is referenced on a content server, to which the client terminal emitted a request to obtain the content. The content server has delegated the delivery of the content to a primary delivery server. The method is implemented by a secondary delivery server, to which the primary delivery server has delegated the delivery of the content. The method includes: receiving a request to establish an encrypted connection, from the client terminal, including an identifier of the content server; emitting a request for proof of delegation of delivery, addressed to the content server; receiving of a message from the content server, including an encryption key; emitting a response for establishing an encrypted connection, addressed to the client terminal; and establishing the encrypted connection with the client terminal using the encryption key."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods and devices for delegation of distribution of encrypted content","description":"A method for requesting proof of delegation for delivery of content to a client terminal via an encrypted connection. The content is referenced on a content server, to which the client terminal emitte","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11258770","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-11258770","citation_suggestion":"Patentable. \"Methods and devices for delegation of distribution of encrypted content\" (US-11258770). https://patentable.app/patents/US-11258770","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11258770","json":"https://patentable.app/api/llm-context/US-11258770","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:02:39.676Z"}