{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8516144","patent":{"patent_number":"US-8516144","title":"Startup bitrate in adaptive bitrate streaming","assignee":null,"inventors":[],"filing_date":"2011-04-29T00:00:00.000Z","publication_date":"2013-08-20T00:00:00.000Z","cpc_codes":["H04N","H04N","H04N","H04N","H04L"],"num_claims":21,"abstract":"Streaming media at an adaptive bitrate streaming media player. Tracking a bitrate history of the player. Determining a startup bitrate from the bitrate history. Streaming at the determined bitrate. Tracking a bitrate history of the player can include storing tracked bitrates in a cookie accessible by the player; and determining a startup bitrate can include determining a startup bitrate from the cookie. Determining a startup bitrate can include determining an average tracked bitrate over the last N tracked bitrates. The average tracked bitrate can be weighted toward more recent tracked bitrates. Determining a startup bitrate can include determining a maximum startup bitrate. The bitrate history can include the maximum bitrate of the player over the last X sessions; and the maximum startup bitrate can be the lowest maximum bitrate over the last X sessions. The maximum startup bitrate can be the mode among maximum bitrates over the last X sessions."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Startup bitrate in adaptive bitrate streaming","description":"Streaming media at an adaptive bitrate streaming media player. Tracking a bitrate history of the player. Determining a startup bitrate from the bitrate history. Streaming at the determined bitrate. Tr","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8516144","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-8516144","citation_suggestion":"Patentable. \"Startup bitrate in adaptive bitrate streaming\" (US-8516144). https://patentable.app/patents/US-8516144","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8516144","json":"https://patentable.app/api/llm-context/US-8516144","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:42:31.785Z"}