Entertainment Programming Distribution via Portable Storage
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Solution Overview
Problem
Current content delivery systems lack flexibility and user control, as they primarily offer linearly scheduled programming with limited options for on-demand access and playback, especially outside of subscription windows.
Innovation Solution
A system that allows entertainment programs to be downloaded over a public network to user computers, enabling authorized users to access and play programs at any time, with options for immediate or scheduled downloads, and the ability to purchase permanent copies or transfer content to portable storage for increased flexibility.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If content is delivered via linear schedule through satellite, microwave, or cable to set-top box, then programming distribution is established, but user control and flexibility for on-demand access are limited
Solution Approach 1:
The system pre-loads entertainment programs onto portable storage media in advance of user request. Content is prepared and stored on DVDs or similar media ahead of time, allowing users to access pre-loaded content without requiring real-time transmission infrastructure, thereby enabling flexible on-demand access while maintaining user control over playback timing.
Solution Approach 2:
The patent introduces a hybrid distribution system that acts as an intermediary between traditional broadcast infrastructure and user devices. This system receives content via satellite, microwave, or cable, then redistributes it through portable storage media, bridging the gap between linear broadcast delivery and on-demand user access, thereby enhancing both flexibility and user control.
2Adaptability or versatility
If physical distribution mechanisms like DVDs are used for content delivery, then permanent copies can be provided, but users must physically visit shops or use postal services
Solution Approach 1:
The system replaces the mechanical postal service delivery model with electronic content transmission. Instead of mailing physical DVDs through postal services, the system transmits content electronically via satellite, microwave, or cable to local storage devices, eliminating the need for physical shop visits or mail handling while maintaining permanent copy ownership capabilities.
Solution Approach 2:
The patent creates a multi-functional system that combines traditional broadcast reception with portable storage capabilities. The same infrastructure that receives linear broadcast content also enables on-demand access and permanent copy creation, allowing a single system to serve multiple functions: live viewing, recording, and portable media distribution without requiring separate delivery channels.
3Ease of operation
If VOD service singlecasts program content on dedicated channel, then any desired time access is provided, but channel capacity and resource utilization are reduced
Solution Approach 1:
The system extracts the content delivery function from the traditional broadcast channel model. Instead of requiring dedicated transmission channels for each on-demand program, the system receives content through shared broadcast infrastructure and stores it locally on portable media, separating the reception phase from the playback phase. This allows multiple users to share the same transmission channel while maintaining individual on-demand access capabilities.
Data Source
AI summary
Methods for entertainment-programming distribution are provided. A set of entertainment programs is transmitted in real time over a public network for display on user computers in communication with the public network and identified as subscribers to the set of entertainment programs. A notification signal is transmitted with at least one of the entertainment programs to identify that entertainment program as available for download. A request is received from one of the user computers over the public network to download that entertainment program. It is verified that the user computer is authorized to receive downloaded entertainment programs in accordance with a subscriber agreement. The identified entertainment program is then downloaded to the user computer.