{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9692681","patent":{"patent_number":"US-9692681","title":"Link speed fluctuation reduction","assignee":null,"inventors":[],"filing_date":"2012-07-20T00:00:00.000Z","publication_date":"2017-06-27T00:00:00.000Z","cpc_codes":["H04W","H04L","H04L","H04L","H04W"],"num_claims":20,"abstract":"Link speed fluctuation reduction can be useful in a variety of communication systems. Such smoothing may have various benefits and may be achieved in various ways. For example, a policy and charging rules function can be leveraged to avoid repeated transfers of a same section of over-the-top video. A method can include detecting, for a link, a link traffic condition above a predetermined threshold. The method can also include estimating link speed to obtain an initial link speed value. When the detected link traffic condition is above a predetermined threshold, the method can further include limiting fluctuation of the link speed to within a threshold amount of the initial link speed value. The method can additionally include periodically re-estimating the recently achieved link speed as an updated link speed value and limiting the fluctuation based on the updated link speed value."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Link speed fluctuation reduction","description":"Link speed fluctuation reduction can be useful in a variety of communication systems. Such smoothing may have various benefits and may be achieved in various ways. For example, a policy and charging r","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9692681","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-9692681","citation_suggestion":"Patentable. \"Link speed fluctuation reduction\" (US-9692681). https://patentable.app/patents/US-9692681","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9692681","json":"https://patentable.app/api/llm-context/US-9692681","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T14:02:46.186Z"}