{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11252454","patent":{"patent_number":"US-11252454","title":"System, devices and methods for providing stream privacy in an ABR OTT media network","assignee":null,"inventors":[],"filing_date":"2018-06-28T00:00:00.000Z","publication_date":"2022-02-15T00:00:00.000Z","cpc_codes":["H04N","H04L","H04L","H04L","H04L","H04L","H04L","H04N","H04N","H04N","H04N","H04N"],"num_claims":15,"abstract":"A method for providing privacy during delivery of ABR media content to a plurality of ABR OTT client devices includes receiving, at a network node that includes a Controlled Cache, an ABR manifest for an ABR media asset. The ABR manifest includes a segmentation-units index. Responsive to receiving a request for the ABR media asset from an ABR OTT client device, the method sends to the ABR OTT client device a custom manifest having a number of segmentation-units in segments that is customized for an ABR playback session. A network node, which can be one of an origin server, an edge server and a Just-In-Time Packager (JIT-P), and a computer program product for providing privacy during delivery are also shown."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System, devices and methods for providing stream privacy in an ABR OTT media network","description":"A method for providing privacy during delivery of ABR media content to a plurality of ABR OTT client devices includes receiving, at a network node that includes a Controlled Cache, an ABR manifest for","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11252454","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-11252454","citation_suggestion":"Patentable. \"System, devices and methods for providing stream privacy in an ABR OTT media network\" (US-11252454). https://patentable.app/patents/US-11252454","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11252454","json":"https://patentable.app/api/llm-context/US-11252454","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:03:36.797Z"}