{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9854308","patent":{"patent_number":"US-9854308","title":"Method and system for authorizing user devices to communicate with a primary service provider using a limited number of streams","assignee":null,"inventors":[],"filing_date":"2011-02-18T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H04N","H04N"],"num_claims":12,"abstract":"A system and method for controlling access to content stream includes a user device and a service provider in communication with the user device. The service provider receives a request for a requested content stream associated with the user device and determines an access number corresponding to a number of content streams active by a user device. When the access number associated with the user device exceeds a predetermined number, the service provider denies access to a requested stream for the user device."},"analysis":{"summary":"The Method and System for Authorizing User Devices to Communicate with a Primary Service Provider Using a Limited Number of Streams patent addresses the problem of unauthorized account sharing and excessive bandwidth consumption in content streaming services. The core innovation lies in its ability to control access to content streams by limiting the number of active streams per user device. This is achieved by a system that tracks the number of active streams associated with each user device and denies access to new streams when a predetermined limit is exceeded.\n\nThis technology solves the problem of account sharing, where users share their login credentials with multiple individuals, leading to revenue loss for service providers and degraded service quality for legitimate users. Existing solutions often rely on complex digital rights management (DRM) schemes that can be cumbersome and ineffective. The patent offers a simpler and more effective approach by directly controlling the number of active streams.\n\nThe key technical approach involves a server-side system that tracks user device activity and enforces stream limits. When a user device requests a content stream, the server checks the number of active streams associated with that device. If the limit is exceeded, the server denies access to the stream. This approach is scalable and can be implemented with existing streaming infrastructure.\n\nThe business value of this technology is significant. By preventing account sharing, service providers can increase revenue and improve customer satisfaction. The technology also reduces bandwidth consumption, leading to cost savings. The market opportunity is substantial, as streaming services continue to grow in popularity.\n\nThis innovation offers a valuable solution for managing content access in the digital age. Its simplicity, scalability, and effectiveness make it a compelling option for streaming services looking to combat account sharing and improve their bottom line.","layman_explanation":"The Method and System for Authorizing User Devices to Communicate with a Primary Service Provider Using a Limited Number of Streams patent addresses a common problem in the streaming media industry: account sharing. Many users share their login credentials with friends and family, allowing multiple people to access the service simultaneously. This practice, while seemingly harmless, has significant financial implications for streaming providers.\n\n**What Problem Does This Solve?**\nAccount sharing reduces the number of paying subscribers, leading to lost revenue for streaming services. It also strains network resources, potentially degrading the quality of service for legitimate users. Existing solutions, such as complex password policies, are often ineffective and inconvenient.\n\n**How Does It Work?**\nThis technology provides a simple yet effective solution. It limits the number of devices that can access a streaming service simultaneously using a single account. When a user attempts to start a new stream, the system checks the number of active streams associated with that account. If the limit has been reached, the new stream is blocked. Think of it like a restaurant that only allows a certain number of people at a table – once the table is full, no more diners can join.\n\n**Why Does This Matter?**\nThis technology has the potential to significantly impact the streaming industry. By reducing account sharing, it can increase revenue for streaming providers and improve the quality of service for paying subscribers. It also creates a fairer playing field for content creators, ensuring that they are properly compensated for their work.\n\n**What's Next?**\nThe future of this technology involves further refinement and integration with existing streaming platforms. As streaming services continue to grow in popularity, solutions like this will become increasingly important for managing access and protecting revenue. This patent represents a valuable step towards a more sustainable and equitable streaming ecosystem.","technical_analysis":"The Method and System for Authorizing User Devices to Communicate with a Primary Service Provider Using a Limited Number of Streams patent describes a system designed to manage and control access to content streams from a primary service provider to user devices. The technical architecture comprises primarily a service provider server and user device applications. The core functionality revolves around tracking and limiting the number of concurrent streams active for a given user account.\n\nImplementation-wise, the system likely relies on a combination of authentication protocols, session management, and real-time stream monitoring. When a user device requests a content stream, the service provider server authenticates the user and checks the current number of active streams associated with that user's account. This information is typically stored in a database accessible to the server.\n\nThe algorithm for determining access involves comparing the current stream count against a predefined limit. This limit can be configured based on subscription tiers or other business rules. If the stream count is below the limit, access is granted; otherwise, the request is denied. The system must also handle scenarios such as device disconnections and session timeouts to ensure accurate stream counting.\n\nIntegration with existing streaming platforms would involve modifying the server-side logic to incorporate the stream limiting functionality. This could be achieved through APIs or custom modules. The user device application would also need to be updated to communicate with the server and handle access denials gracefully.\n\nPerformance characteristics are critical, especially for high-volume streaming services. The system must be able to handle a large number of concurrent requests without introducing significant latency. This requires efficient database queries, optimized network communication, and scalable server infrastructure.\n\nAt the code level, the system would involve implementing authentication handlers, session management routines, and stream counting algorithms. The database schema would need to include fields for storing user device information, active stream counts, and access limits. Error handling and logging would also be essential for debugging and monitoring the system's performance.","business_analysis":"The Method and System for Authorizing User Devices to Communicate with a Primary Service Provider Using a Limited Number of Streams patent presents a significant business opportunity within the rapidly expanding streaming media market. The core problem it addresses – unauthorized account sharing – costs streaming providers billions of dollars annually. By effectively limiting the number of concurrent streams per account, this technology directly tackles this revenue leakage.\n\nThe market opportunity size is substantial. The global video streaming market is projected to reach hundreds of billions of dollars in the coming years. Even a small percentage reduction in account sharing can translate to significant revenue gains for streaming providers. The competitive advantage lies in the simplicity and effectiveness of the approach. Unlike complex DRM solutions, this system is relatively easy to implement and manage.\n\nThe revenue potential is multifaceted. Direct revenue gains come from converting account sharers into paying subscribers. Indirectly, the system can improve customer satisfaction by ensuring consistent service quality and reducing buffering issues caused by excessive bandwidth consumption. Business models can be tailored to different subscription tiers, offering varying stream limits to cater to diverse user needs.\n\nFrom a strategic positioning standpoint, this technology can be a key differentiator for streaming providers. It can be marketed as a premium feature that enhances the user experience and protects content investments. ROI projections are highly favorable, given the relatively low implementation cost and the high potential for revenue generation.\n\nOverall, the Method and System for Authorizing User Devices to Communicate with a Primary Service Provider Using a Limited Number of Streams patent offers a compelling business proposition for streaming providers. Its ability to address a significant market pain point, combined with its ease of implementation and strong ROI potential, makes it a valuable asset in the competitive streaming landscape.","faqs":null,"topics":["streaming limits","concurrent streams","account sharing","streaming patent","content protection"],"tech_cluster":null},"seo":{"title":"Stream Limit Patent - Method and System for Authorizing User Devices to Communicate with a Primary Service Provider Using a Limited Number of Streams","description":"Discover the Method and System for Authorizing User Devices to Communicate with a Primary Service Provider Using a Limited Number of Streams, a revolutionary approach to limit concurrent streaming sessions.","keywords":["streaming limits","concurrent streams","account sharing","streaming patent","content protection","patent","patent US-9854308","content stream authorization","user device access","primary service provider"]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9854308","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-9854308","citation_suggestion":"Patentable. \"Method and system for authorizing user devices to communicate with a primary service provider using a limited number of streams\" (US-9854308). https://patentable.app/patents/US-9854308","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9854308","json":"https://patentable.app/api/llm-context/US-9854308","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T04:32:00.124Z"}