Personal Cloud Storage for Cross-Application Data Control

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Solution Overview

Problem

Existing mobile devices and applications lack centralized management of user data, leading to isolated storage silos that limit user control and utilization of personal information across different devices and applications.

Innovation Solution

A personal cloud storage platform that acts as a centralized repository for user data from various sources and devices, allowing users to manage and control their data through defined policies, integrate with diverse applications, and enable data distribution and utilization across multiple platforms.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If each device and application uses its own discrete remote storage system, then data storage and retrieval is simplified for each silo, but user control and data aggregation across multiple devices and applications is lost

Engineering Contradiction:
Improvedata storage and retrievalVSAvoiduser control across silos
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The patent introduces a user account as an intermediary layer between devices/apps and remote storage systems. This account acts as a central hub that aggregates data from multiple silos, enabling users to access and control their data across different devices and applications without requiring direct integration between each silo. The account serves as a mediator that bridges the gap between isolated storage systems and user control needs.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If data is stored in discrete remote storage systems associated with specific applications, then application functionality is maintained, but information aggregation and cross-application utilization is prevented

Engineering Contradiction:
Improveapplication functionalityVSAvoidinformation aggregation
Core Design Contradiction:
ReliabilityVSLoss of information

Solution Approach 1:

The patent segments data storage into two distinct layers: application-specific storage (maintaining application functionality) and user account-based aggregation (enabling information consolidation). Each application continues to store its data in its own remote storage system, ensuring functionality is preserved. Simultaneously, the user account layer aggregates this segmented data, allowing cross-application access and utilization without compromising the integrity or functionality of individual applications.

Inventive Principle:
Principle #1Segmentation

3Adaptability or versatility

If centralized data management is implemented, then user control and data aggregation are improved, but system complexity increases

Engineering Contradiction:
Improveuser controlVSAvoidsystem architecture
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements a universal user account structure that serves multiple functions simultaneously: it acts as a data aggregation hub, provides centralized access control, enables cross-device data sharing, and maintains security management. This multi-functional design consolidates what would otherwise require multiple separate systems into a single unified account framework, reducing overall system complexity while improving user control capabilities.

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

Data Source

PatentUS20250272345A1Personalized data management systems and methods
Publication Date: 2025.08.28 INTERTRUST TECH CORP
  • US20250272345A1 patent drawing
  • US20250272345A1 patent drawing
  • US20250272345A1 patent drawing

AI summary

This disclosure relates to systems and methods for managing data associated with a user using a personalized cloud storage platform operating as a centralized repository for user data generated from a variety of sources and/or user devices. By centralizing the storage and/or management of personal data that would conventionally be confined between multiple information silos, embodiments of the systems and methods disclosed herein may improve the ability of a user to control their personal data, facilitate utilization of their personal data in a variety of ways not offered by services associated with the silos, and/or allow a user to centrally manage their personal data. Further embodiments disclosed herein allow a user to define one or more policies or other rules associated with personal data stored in their personal cloud.