Partitioned Memory Digital Media Distribution System
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Solution Overview
Problem
Current distribution channels for new movie and game releases are costly and inconvenient, as they require physical travel to theaters or retailers, and do not effectively utilize broadband access and advances in consumer electronics.
Innovation Solution
A system that uses broadband access and advances in memory devices to distribute digital media directly to subscribers' devices, with a partitioned memory portion for new releases, allowing subsidized costs and controlled access, enabling direct delivery of digital media to individual households at a lower cost and with innovative digital rights management.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If digital media is distributed through traditional channels (theaters, retailers), then physical distribution and viewing can be achieved, but distribution costs are high and consumer convenience is poor
Solution Approach 1:
The patent creates digital copies of media content that can be distributed electronically through broadband networks to subscriber devices, replacing physical distribution copies. This allows unlimited replication and distribution at minimal marginal cost, eliminating the need for physical manufacturing and shipping while providing consumers direct access to content on their personal devices.
Solution Approach 2:
The patent replaces the mechanical physical distribution system (shipping, storing, and transporting physical media) with an electronic digital distribution system using broadband networks. This substitution eliminates the need for physical infrastructure and enables direct electronic delivery of content to consumers' devices, dramatically reducing distribution costs and improving convenience.
2Ease of operation
If digital media is made available immediately to all subscribers, then consumer access is improved, but digital rights management and release control become difficult
Solution Approach 1:
The patent implements dynamic access control where the availability of digital content to subscribers is not fixed but can be changed in real-time based on licensing agreements and release schedules. The system can dynamically enable or disable access to specific content for specific subscribers at specific times, allowing flexible control over when and how content is made available while maintaining broad subscriber access when authorized.
Solution Approach 2:
The patent incorporates authentication and licensing verification mechanisms that provide feedback loops between the content delivery system and rights management authorities. Before delivering content, the system verifies subscriber credentials, licensing status, and release timing through automated feedback checks, ensuring that content is only made accessible when all control conditions are met while still providing rapid access when authorized.
3Reliability
If partitioned memory is dedicated to specific producers, then digital rights management is enhanced, but device complexity increases
Solution Approach 1:
The patent divides the storage memory of subscriber devices into separate partitioned sections, with each partition dedicated to storing content from a specific producer or content provider. This segmentation physically or logically isolates different content sources, making it easier to enforce rights management rules for each producer independently, control access permissions, and manage content licensing without interference from other content providers.
Solution Approach 2:
The patent creates a universal partitioned memory architecture that can accommodate multiple producers and content types within a single device. Each partition is designed with standardized interfaces and rights management capabilities that work across different content formats and producers, allowing the same memory structure to serve multiple functions and content providers while maintaining simplified rights management through consistent partition handling.
Data Source
AI summary
Digital media is distributed to a list of subscriber addresses. The digital media is stored in a memory of a client device that is dedicated to content offered by a producer.