Electronic File Inbox Classification for Secure Mobile Banking

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Solution Overview

Problem

Individuals face challenges in managing and securing sensitive electronic files due to their fragmentation across disparate platforms, requiring multiple logins and storage solutions, leading to security concerns and difficulty in organization and retrieval.

Innovation Solution

A mobile banking application integrates an electronic file inbox subsystem that automatically imports, classifies, and organizes files, uses machine-readable indicia for secure transfer, and provides real-time context awareness for efficient file management.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If electronic files are stored across multiple platforms and applications, then files can be accessed through various channels, but the system complexity and difficulty of management increase

Engineering Contradiction:
Improveaccess channelsVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent consolidates multiple file storage platforms and applications into a single centralized electronic file management system. This unified system provides a single interface for storing, organizing, and accessing files from various sources (email, cloud storage, physical documents), thereby reducing system complexity while maintaining versatility through multiple import channels and access methods.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The electronic file management system is designed to handle multiple file types and sources through a universal interface. It can import files from email attachments, cloud storage services, and physical documents, organize them using AI-powered classification, and provide access through a single platform, eliminating the need to navigate multiple separate systems.

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

2Adaptability or versatility

If manual organization and tracking of files is performed, then files can be stored in various locations, but time consumption and cognitive load increase

Engineering Contradiction:
Improvestorage locationsVSAvoidtime consumption
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The system automatically performs file organization, classification, and tracking without requiring manual user intervention. AI algorithms automatically categorize files based on their content and metadata, assign them to appropriate virtual folders, and update tracking information, thereby eliminating the time and cognitive effort required for manual file management while maintaining versatile storage capabilities.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system performs preliminary organization and classification of files at the moment of import, rather than requiring later manual sorting. Files are automatically categorized and placed in appropriate virtual folders as they are uploaded, preventing the accumulation of unorganized files and reducing the time needed for future retrieval and management.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If multiple username and password combinations are used for different platforms, then access to various file sources is enabled, but security risks increase

Engineering Contradiction:
Improveplatform accessVSAvoidsecurity
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The system extracts and consolidates authentication credentials into a single secure location. Instead of requiring users to manage multiple usernames and passwords across different platforms, the electronic file management system centralizes credential storage with enhanced security measures, allowing users to access files from multiple sources through a single authentication process.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The system acts as an intermediary between users and multiple file storage platforms. Rather than requiring direct authentication with each external platform, the electronic file management system mediates access by storing files locally and providing unified access through its own authentication mechanism, thereby reducing security risks associated with managing multiple credentials.

Inventive Principle:
Principle #24Intermediary (Mediator)

4Loss of information

If files are imported from remote data sources, then file availability increases, but the risk of unauthorized access or data breaches increases

Engineering Contradiction:
Improvefile availabilityVSAvoidsecurity threats
Core Design Contradiction:
Loss of informationVSObject-affected harmful factors

Solution Approach 1:

The system implements preemptive security measures before files are imported from remote data sources. Encryption protocols are activated in advance, and security validations are performed on incoming files to detect potential threats. This prior cushioning approach ensures that even if files contain malicious content or are accessed unauthorized, the damage is prevented before it can occur.

Inventive Principle:
Principle #11Beforehand cushioning (Prior cushioning)

Data Source

PatentUS12626011B2Systems and methods for managing and securing sensitive electronic files
Publication Date: 2026.05.12 WELLS FARGO BANK NA
  • US12626011B2 patent drawing
  • US12626011B2 patent drawing
  • US12626011B2 patent drawing

AI summary

Systems, apparatuses, methods, and computer program products are disclosed for managing and securing sensitive electronic files. An example method includes obtaining, by interface circuitry, an electronic file associated with a third-party application. The method also includes determining, by a classification engine, a first classification of the electronic file. The method also includes, in an instance in which the first classification of the first electronic file corresponds to a first predefined classification, determining, by the classification engine, a second classification of the first electronic file, selecting, by an inbox allocation engine and based on the second classification of the electronic file, a first storage location associated with an electronic file inbox of a mobile banking application, and storing, by the inbox allocation engine, the electronic file in association with the first storage location.