Online Account File Synchronization via Email Intermediary

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Solution Overview

Problem

Web-based email services are not designed for file management, making it cumbersome for users to access, modify, and synchronize files stored in online accounts with local devices, as they lack direct interaction with native applications and do not automatically reflect changes made on local devices back to the online account.

Innovation Solution

A system that retrieves files from online accounts, allows modifications on local devices, and automatically transmits the modified versions back to the online account, maintaining synchronization and organizing files within the same communication thread.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If files are stored in online email accounts, then storage space is provided, but file management capability is insufficient

Engineering Contradiction:
Improvestorage spaceVSAvoidfile management capability
Core Design Contradiction:
Quantity of substanceVSEase of operation

Solution Approach 1:

A synchronization system acts as an intermediary between local devices and online email accounts. The system includes a local application that detects file modifications and automatically generates email communications to transmit updated files back to the online account, eliminating the need for users to manually manage file uploads and downloads while preserving the email-based storage architecture.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If manual file updates are required, then online account storage is maintained, but user time and effort increase

Engineering Contradiction:
Improveonline account storageVSAvoiduser time for manual updates
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The synchronization system performs self-service by automatically detecting when files are modified on local devices and initiating the process of updating the online account without user intervention. The system monitors file changes, generates appropriate email communications, and transmits updated files automatically, freeing users from manual update tasks while ensuring continuous synchronization.

Inventive Principle:
Principle #25Self-service

3Productivity

If automatic synchronization is implemented, then file management efficiency improves, but system complexity increases

Engineering Contradiction:
Improvefile management efficiencyVSAvoidsynchronization system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system leverages the existing multi-functional capability of email communications to serve dual purposes: both as the original storage mechanism and as the transmission medium for synchronized file updates. By using the same email infrastructure for both initial file storage and subsequent update transmissions, the system avoids adding complex dedicated synchronization infrastructure while achieving automatic synchronization.

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

Data Source

PatentUS9703791B2Method and apparatus for managing files in an online account
Publication Date: 2017.07.11 NOKIA TECHNOLOGIES OY
  • US9703791B2 patent drawing
  • US9703791B2 patent drawing
  • US9703791B2 patent drawing

AI summary

An approach is provided for managing files in an online account. A file access platform causes, at least in part, retrieval of a file associated with a first communication stored in an online account. Next, the file access platform determines whether the file is modified after the retrieval and generates a second communication including a modified version of the file based, at least in part, on the determination. Then, the file access platform causes, at least in part, transmission of the second communication including the modified version to the online account.