{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9854282","patent":{"patent_number":"US-9854282","title":"System and method for enabling network based rate determination for adaptive video streaming","assignee":null,"inventors":[],"filing_date":"2014-11-20T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H04N","H04L","H04L","H04L","H04N","H04N","H04N","H04N","H04N"],"num_claims":16,"abstract":"In one example embodiment, a method of adaptive video streaming includes receiving, by a server, a request for a video segment from an end user device and determining, by the server, a plurality of variables, the plurality of variables including at least one of a download time of a previously requested video segment by the end user device, a fullness of a buffer at the end user device and a size of the buffer. The method further includes determining, by the server, a rate of the requested video segment based on one or more of the determined plurality of variables and sending, by the server, the requested video segment at the determined rate to the end user device."},"analysis":{"summary":"The System and Method for Enabling Network Based Rate Determination for Adaptive Video Streaming patent introduces a novel approach to optimizing video streaming quality by dynamically adjusting the video bitrate based on real-time network conditions and user device capabilities. The problem being solved is the persistent issue of buffering and suboptimal video quality experienced by users due to fluctuating network conditions.\n\nThe key technical approach involves a server-side rate determination mechanism that analyzes variables such as the download time of previously requested video segments, the fullness of the buffer at the end-user device, and the size of the buffer. Based on these variables, the server calculates the optimal bitrate for the requested video segment and sends the segment at the determined rate.\n\nThe business value lies in the improved user experience, reduced bandwidth consumption, and increased reliability of video streaming services. This technology can be applied to various industries, including entertainment, education, and communication, where high-quality video streaming is essential.\n\nThe market opportunity is significant, as the demand for video streaming continues to grow rapidly. By providing a more seamless and enjoyable viewing experience, this technology can help streaming services attract and retain more users. The patent also has the potential to generate revenue through licensing and partnerships.","layman_explanation":"The System and Method for Enabling Network Based Rate Determination for Adaptive Video Streaming patent addresses a common problem: the frustrating experience of buffering and low video quality when streaming content online. Current streaming methods often fail to adapt effectively to changing network conditions, leading to interruptions and a poor viewing experience.\n\nThis patent offers a solution by dynamically adjusting the video quality based on real-time network conditions and the capabilities of the device you're using. Think of it like this: imagine you're driving a car, and the road conditions change. This system is like a smart driver that automatically adjusts the car's speed to ensure a smooth ride.\n\nInstead of relying solely on your device to determine the best video quality, this system uses the streaming server to analyze factors like your internet speed, how full your device's memory is, and how much data your device can handle. Based on this information, the server selects the optimal video quality for your device, ensuring a seamless viewing experience.\n\nThis matters because it can significantly improve the user experience, making streaming more enjoyable and less frustrating. For businesses, this means happier customers, reduced support costs, and a competitive advantage in the crowded streaming market. The technology also opens up new opportunities for delivering high-quality video content to users in areas with limited bandwidth.\n\nLooking ahead, this technology could be further refined to optimize video streaming for specific devices and network conditions. As video streaming continues to grow in popularity, innovations like this will be essential for delivering a high-quality user experience and driving market adoption.","technical_analysis":"The System and Method for Enabling Network Based Rate Determination for Adaptive Video Streaming patent presents a server-side approach to optimizing video streaming quality. The system architecture comprises several key components: a request handler, a variable determination module, a rate determination module, and a segment sender. The request handler receives requests for video segments from end-user devices. The variable determination module analyzes network conditions and user device capabilities to determine variables such as download time, buffer fullness, and buffer size. The rate determination module calculates the optimal video bitrate based on these variables. The segment sender sends the requested video segment at the determined rate to the end-user device.\n\nThe algorithm used by the rate determination module is a critical aspect of the system. It takes into account various factors, including network bandwidth, user device capabilities, and video content characteristics. The algorithm also incorporates a feedback mechanism that allows the system to learn from past performance and adjust its rate determination strategy accordingly. The implementation of this system requires careful consideration of various technical challenges. Accurate measurement of download time is essential, requiring precise time synchronization between the server and the end-user device. Efficient buffer management at the end-user device is also crucial, necessitating careful design of the buffer management algorithm.\n\nIntegration patterns involve deploying the server-side rate determination mechanism within existing content delivery networks (CDNs). APIs can be used to expose the functionality of the system to other applications. Performance characteristics are enhanced by optimizing the algorithm for speed and efficiency. Code-level implications involve implementing the system in a high-performance programming language such as C++ or Java.","business_analysis":"The System and Method for Enabling Network Based Rate Determination for Adaptive Video Streaming patent addresses a significant market need: providing a seamless and high-quality video streaming experience to users. The market opportunity is substantial, driven by the increasing demand for video streaming across various industries, including entertainment, education, and communication. The competitive advantages of this technology include improved video quality, reduced buffering, and lower bandwidth consumption. These advantages can translate into increased user satisfaction, reduced customer churn, and lower operating costs for streaming services.\n\nThe revenue potential lies in licensing the technology to streaming services, content delivery networks (CDNs), and other video streaming platforms. Business models can include upfront licensing fees, royalties based on usage, or a combination of both. Strategic positioning involves targeting key players in the video streaming industry and demonstrating the value proposition of the technology. ROI projections can be based on factors such as increased user engagement, reduced customer churn, and lower bandwidth costs. This technology has the potential to generate significant revenue and create a competitive advantage for companies that adopt it.","faqs":null,"topics":["adaptive video streaming","network rate determination","video quality optimization","CDN","buffering reduction","system","method","enabling"],"tech_cluster":null},"seo":{"title":"Adaptive Video Streaming Patent - US-9854282","description":"Optimize video streaming with System and Method for Enabling Network Based Rate Determination for Adaptive Video Streaming. Reduce buffering and improve video quality. Patent analysis & claims.","keywords":["adaptive video streaming","network rate determination","video quality optimization","CDN","buffering reduction","patent","US-9854282","video streaming technology","mobile video","bandwidth optimization"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9854282","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-9854282","citation_suggestion":"Patentable. \"System and method for enabling network based rate determination for adaptive video streaming\" (US-9854282). https://patentable.app/patents/US-9854282","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9854282","json":"https://patentable.app/api/llm-context/US-9854282","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:24:24.500Z"}