Multi-Device Digital Content Access via Segmented DRM

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Solution Overview

Problem

The entertainment industry has not effectively provided diverse, on-demand digital content to authorized users at reasonable rates while ensuring reasonable compensation to artists and authors, with existing systems limiting content access to a single device and lacking flexible distribution and promotion options for creators.

Innovation Solution

A network-based system allowing creators to upload digital media in a DRM format that can be remotely accessed and downloaded by authorized users on multiple devices, with payments based on simultaneous playback units, enabling flexible access and compensation for creators.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If digital content is made accessible on multiple devices, then user convenience and accessibility are improved, but content protection and copyright control become more difficult

Engineering Contradiction:
Improvecontent accessibilityVSAvoidcopyright control
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent segments the digital content into multiple encrypted copies distributed across different servers. Each copy is protected by unique decryption keys, allowing the system to provide multi-device access while maintaining granular control over content protection and copyright enforcement at each access point.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces an intermediary licensing system that mediates between content owners and users. This intermediary layer manages digital rights, controls access permissions, and enables multi-device access while maintaining copyright protection through centralized authorization and key management.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Manufacturing precision

If content distribution is centralized through traditional companies, then quality control and artist management are improved, but artist compensation and creative control deteriorate

Engineering Contradiction:
Improvequality controlVSAvoidartist compensation
Core Design Contradiction:
Manufacturing precisionVSEase of manufacture

Solution Approach 1:

The patent enables artists to self-publish and self-distribute their content through the decentralized platform. Artists maintain full creative control and receive direct compensation without intermediary companies taking large cuts, while the system provides quality control through user ratings and community feedback mechanisms.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent allows artists to pre-register and pre-distribute their content globally through the decentralized network before traditional companies would normally handle distribution. This preliminary action enables artists to capture value directly from users worldwide while maintaining quality standards through built-in content verification.

Inventive Principle:
Principle #10Preliminary action

3Quantity of substance

If content is purchased through traditional models, then content availability is improved, but user ownership and flexibility deteriorate

Engineering Contradiction:
Improvecontent availabilityVSAvoiduser ownership
Core Design Contradiction:
Quantity of substanceVSAdaptability or versatility

Solution Approach 1:

The patent enables users to create and store encrypted copies of content on their own devices and distributed storage systems. Users gain true ownership by being able to make personal copies for backup and multi-device access without needing to repeatedly purchase content, while the system maintains content availability through decentralized storage across multiple servers.

Inventive Principle:
Principle #26Copying

Data Source

PatentUS9547755B2Digital media content creation and distribution methods
Publication Date: 2017.01.17 MAURER JILL LEWIS
  • US9547755B2 patent drawing
  • US9547755B2 patent drawing
  • US9547755B2 patent drawing

AI summary

A system and methods for digital content creation and upload through a managed website for providing network-based access to authorized users who pay for predetermined rights that allow for use of the content by the authorized user on a multiplicity of devices, without having to repurchase access to the same content.