Media Content Sharing via Peer Device Mediation

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Solution Overview

Problem

Existing digital media devices lack the ability to access subscription services independently, leading to interruptions in media consumption and limitations in transferring promotional content, as they cannot establish standalone connections with digital media services or interact with third-party services for content updates or purchases.

Innovation Solution

Enabling media content sharing between computing devices via wireless connections, allowing for the detection of nearby devices, establishment of peer-to-peer connections, and transmission of media content with associated metadata, along with digital rights management policies, to facilitate secure, flexible, and legal content distribution and purchase opportunities.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Device complexity

If a portable media device does not have standalone ability to access subscription services, then the device can be simpler and cheaper, but the user experiences interruptions in media consumption and cannot update content independently

Engineering Contradiction:
Improvedevice complexityVSAvoidmedia consumption continuity
Core Design Contradiction:
Device complexityVSReliability

Solution Approach 1:

A peer computing device acts as an intermediary between the portable media device and the subscription service. The peer device establishes the connection to the subscription service and shares content with the portable device, eliminating the need for the portable device to have standalone service access while maintaining continuous media consumption capability.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Device complexity

If third-party promotional content cannot be transferred directly to media device, then the service infrastructure remains simpler, but the user cannot access promotional content or third-party services at the location

Engineering Contradiction:
Improveservice infrastructure complexityVSAvoidcontent transfer capability
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The peer computing device serves as a mediator that receives promotional content from third-party services and transfers it to the portable media device. This enables content transfer without requiring the portable device to have direct service connections, maintaining infrastructure simplicity while enabling versatile content delivery.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system pre-establishes peer-to-peer connections and content transfer capabilities before the user needs the content. When a user enters a location with promotional content, the system is ready to immediately transfer content without requiring manual intervention or complex setup procedures.

Inventive Principle:
Principle #10Preliminary action

3Device complexity

If the user must manually copy content from CD to computer and then transfer to media device, then the system requires fewer automated components, but the user experiences significant time loss and manual effort

Engineering Contradiction:
Improveautomated system complexityVSAvoidcontent transfer time
Core Design Contradiction:
Device complexityVSLoss of time

Solution Approach 1:

The system performs content transfer automatically without requiring manual user intervention. The portable media device autonomously connects to the peer device, receives promotional content, and transfers it to the media device without the user needing to manually copy from CDs or intervene in the transfer process.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The content transfer process continues automatically without interruption. Once the peer device establishes connection and identifies promotional content, the transfer proceeds continuously through the network without requiring the user to manually copy files or pause the process for any reason.

Inventive Principle:
Principle #20Continuity of useful action

4Device complexity

If subscription licenses are only renewed during a certain period each month, then the licensing system remains simpler, but the user cannot access content outside this period without manual reconnection

Engineering Contradiction:
Improvelicensing system complexityVSAvoidcontent access availability
Core Design Contradiction:
Device complexityVSEase of operation

Solution Approach 1:

The peer computing device acts as an intermediary that maintains the licensing connection. It establishes and maintains the connection between the portable media device and the subscription service, allowing content access to continue seamlessly during renewal periods without requiring the user to manually reconnect or interrupt usage.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentEP2087434B1Connecting devices to a media sharing service
Publication Date: 2016.12.21 MICROSOFT TECHNOLOGY LICENSING LLC
  • EP2087434B1 patent drawing
  • EP2087434B1 patent drawing
  • EP2087434B1 patent drawing

AI summary

Sharing media content between entities. A computing device detects and connects to another computing device within a predefined proximity. Media content items and associated metadata are selected and exchanged between the connected computing devices. A subsequent purchase opportunity is provided to the users to purchase the exchanged media content items.