Local Dynamic Content Sharing via Short-Range Mobile Offers

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Solution Overview

Problem

Existing mobile devices lack the ability to share dynamic internet content, such as social media and streaming service content, with other users in a local environment beyond basic information exchange, limiting communication and interaction.

Innovation Solution

A method and system utilizing a client application that enables users to offer and share dynamic internet content via short-range wireless technologies like Bluetooth ULE, allowing users to become distributors or participants, with anonymous profiles and personalized content sharing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If Bluetooth or Wi-Fi is used for data exchange between mobile devices, then users can connect and share data within local environment, but the exchange is limited to basic information stored on devices and cannot share dynamic internet content

Engineering Contradiction:
Improvecontent sharing capabilityVSAvoiddynamic internet content accessibility
Core Design Contradiction:
Adaptability or versatilityVSLoss of information

Solution Approach 1:

The patent introduces a social media platform account as an intermediary to enable content sharing. Instead of directly sharing dynamic content between devices, the system uses the platform's content delivery mechanism. The first user's device acts as a mediator that receives content from the platform and redistributes it to second users' devices, solving the limitation of direct peer-to-peer sharing while maintaining content freshness and accessibility.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If users share extensive dynamic internet content directly between devices, then content accessibility improves, but device complexity and data management burden increase

Engineering Contradiction:
Improvecontent sharing capabilityVSAvoiddata management complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent extracts the content storage and management functions from the user devices and places them on the social media platform servers. User devices only need to handle lightweight tasks like receiving content identifiers and forwarding them, while the heavy lifting of storing, updating, and managing dynamic content is performed by the platform's infrastructure, significantly reducing device complexity.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The system leverages the existing multi-functional capabilities of the social media platform, which already handles content storage, user authentication, content delivery, and updates. By building upon this universal platform rather than creating a dedicated content sharing system, the patent avoids duplicating complex functionality and reduces overall system complexity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Ease of operation

If users establish direct communication for content sharing, then interaction quality improves, but security and privacy management becomes more difficult

Engineering Contradiction:
Improveuser interaction easeVSAvoidsecurity and privacy protection
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The social media platform account serves as a trusted intermediary that mediates all content sharing interactions. Instead of users directly exchanging content and managing each other's security, the platform's authentication and authorization systems handle security verification, content filtering, and privacy management, maintaining both ease of interaction and security.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentEP4672721A1Method and system for sharing dynamic internet content in a local environment
Publication Date: 2025.12.31 DEUTSCHE TELEKOM AG
  • EP4672721A1 patent drawingFigure 1
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  • EP4672721A1 patent drawingFigure 3

AI summary

The invention relates to a solution for sharing dynamic internet content in a local environment, enabling users to share their use of variable content offered via internet platforms with other users via a preferably mobile device. At least one distributor of dynamic internet content, namely a user of a device running a client application, repeatedly and automatically sends out an offer message, prompted by this client application, offering other users of mobile devices within range of a short-range radio technology the opportunity to share the internet content they are using.A user of a mobile device that also supports the aforementioned radio technology and runs the same client application, and which receives a distributor's offer message and visualizes it on a display, participates in the use of selected internet content in the visualized offer message by automatically establishing an internet connection through the client application processed by their mobile device and starting a respective app or browser application required to use the selected internet content.