{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9646162","patent":{"patent_number":"US-9646162","title":"Dynamic adaptive streaming over hypertext transfer protocol service protection","assignee":null,"inventors":[],"filing_date":"2014-04-08T00:00:00.000Z","publication_date":"2017-05-09T00:00:00.000Z","cpc_codes":["G06F","H04L","H04L","H04L","H04L","H04N","H04N","H04N","H04N","H04N","H04N"],"num_claims":21,"abstract":"A method comprising encrypting a segment in response to receiving a segment request to generate an encrypted segment, and sending the encrypted segment, wherein encrypting the segment comprises encrypting a data content segment and a non-media segment in accordance with information provided in a dynamic adaptive streaming over hypertext transfer protocol (HTTP) (DASH) media presentation description (MPD), and wherein encrypting the segment generates an encrypted data content segment and an encrypted non-media segment. A method comprising sending a segment request, receiving an encrypted segment, wherein the encrypted segment comprises an encrypted data content segment and an encrypted non-media segment, and decrypting the encrypted segment in accordance with information provided in a DASH MPD to generate a data content segment and a non-media segment, wherein the non-media segment comprises a non-playable media."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Dynamic adaptive streaming over hypertext transfer protocol service protection","description":"A method comprising encrypting a segment in response to receiving a segment request to generate an encrypted segment, and sending the encrypted segment, wherein encrypting the segment comprises encryp","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9646162","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-9646162","citation_suggestion":"Patentable. \"Dynamic adaptive streaming over hypertext transfer protocol service protection\" (US-9646162). https://patentable.app/patents/US-9646162","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9646162","json":"https://patentable.app/api/llm-context/US-9646162","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:58:39.203Z"}