{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11516274","patent":{"patent_number":"US-11516274","title":"Video playback bit rate estimation device and method, non-transitory computer-readable medium containing program, and communication quality measurement device","assignee":null,"inventors":[],"filing_date":"2018-05-23T00:00:00.000Z","publication_date":"2022-11-29T00:00:00.000Z","cpc_codes":["H04L","G06F","H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04N","H04N"],"num_claims":15,"abstract":"A throughput division means (11) divides a throughput of a communication between a video delivery server configured to deliver, in a plurality of delivery modes, video data to a user terminal device used by a user and the user terminal device in a delivery period of the video data, according to a period of each delivery mode. A playback bit rate estimation means (12) estimates a playback bit rate of the video data, based on a throughput divided according to a period of the delivery mode. Thus, estimation precision of a video playback bit rate can be improved even when a video delivery server delivers video data in a plurality of delivery modes."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Video playback bit rate estimation device and method, non-transitory computer-readable medium containing program, and communication quality measurement device","description":"A throughput division means (11) divides a throughput of a communication between a video delivery server configured to deliver, in a plurality of delivery modes, video data to a user terminal device u","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11516274","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-11516274","citation_suggestion":"Patentable. \"Video playback bit rate estimation device and method, non-transitory computer-readable medium containing program, and communication quality measurement device\" (US-11516274). https://patentable.app/patents/US-11516274","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11516274","json":"https://patentable.app/api/llm-context/US-11516274","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:39:18.403Z"}