Managed Wireless Distribution Network Content Delivery

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

The transfer of large content files, such as complex video games and high-resolution movies, across networks is time-consuming and bandwidth-intensive, causing user frustration due to the need for significant data transfer over slower and costlier internet connections.

Innovation Solution

A managed wireless distribution network system that allows devices to share and transfer protected content via multiple wireless networks, enabling faster data transfer and reducing reliance on internet connections by hosting and sharing content among devices with permission, using a network management service to configure and prioritize content distribution.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Speed

If content is transferred via internet connection, then content can be delivered to users, but transfer time is excessive and bandwidth consumption is high

Engineering Contradiction:
Improvecontent transfer speedVSAvoidcontent retrieval time
Core Design Contradiction:
SpeedVSLoss of time

Solution Approach 1:

The patent introduces peer devices as intermediaries in the content delivery process. Instead of direct internet transfer, content is shared through a mesh network of peer devices that relay data locally. This intermediary peer-to-peer architecture transforms the delivery path from a slow internet connection to a fast local wireless network, resolving the contradiction between transfer speed and time consumption.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent shifts the content delivery from a single-dimension internet-based transfer to a multi-dimensional peer-to-peer mesh network. By creating multiple transmission paths through various peer devices and utilizing both wireless and wired connections in parallel, the system achieves higher aggregate bandwidth and faster content delivery, effectively adding dimensional complexity to the delivery architecture.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Adaptability or versatility

If large content files are transferred over network, then users can access advanced content, but bandwidth consumption increases and data caps are exceeded

Engineering Contradiction:
Improvecontent accessibilityVSAvoiddata usage
Core Design Contradiction:
Adaptability or versatilityVSQuantity of substance

Solution Approach 1:

Peer devices serve as intermediaries that store and share content locally within the network. This eliminates the need for repeated internet downloads of the same content, reducing data usage while maintaining content accessibility. The mesh network architecture allows content to be cached and redistributed among peers, transforming the data delivery model from internet-dependent to locally-sustained.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system performs preliminary content distribution to peer devices before actual consumption is needed. By pre-caching content across the peer network and establishing delivery routes in advance, the system prepares the content infrastructure proactively, reducing the need for high-bandwidth transfers at the moment of user access and thereby reducing overall data usage.

Inventive Principle:
Principle #10Preliminary action

3Speed

If wireless networks are used for content distribution, then transfer speed increases, but network configuration complexity increases

Engineering Contradiction:
Improvedata transfer rateVSAvoidnetwork configuration complexity
Core Design Contradiction:
SpeedVSDevice complexity

Solution Approach 1:

The patent implements self-service mechanisms where peer devices automatically discover each other, negotiate connections, and configure their own network parameters. The system includes automatic route establishment and dynamic network formation capabilities, eliminating the need for manual wireless network configuration by users. This self-organizing behavior resolves the contradiction by enabling fast wireless transfer while keeping configuration complexity minimal.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system incorporates feedback mechanisms that continuously monitor network conditions, connection quality, and device availability. Based on this feedback, the network dynamically adjusts routing paths, reconfigures connections, and optimizes data flow in real-time. This automated feedback-driven management simplifies the overall configuration process while maintaining optimal wireless transfer speeds.

Inventive Principle:
Principle #23Feedback

Data Source

PatentEP3143541B1Content delivery prioritization in managed wireless distribution networks
Publication Date: 2021.11.10 MICROSOFT TECHNOLOGY LICENSING LLC
  • EP3143541B1 patent drawingFigure 1
  • EP3143541B1 patent drawingFigure 2
  • EP3143541B1 patent drawingFigure 3

AI summary

A managed wireless distribution network includes multiple devices that communicate with one another via multiple wireless networks (e.g., multiple Wi-Fi networks). Each device in the managed wireless distribution network can host at least one wireless network and/or join at least one wireless network. Content in the managed wireless distribution network is protected so that the content cannot be consumed unless permission to consume the content is obtained. Devices can host portions of protected content regardless of whether they can consume the protected content, and can obtain portions of protected content via the wireless networks of the managed wireless distribution network without having to access a content service over the Internet.