Machine Learning PII Classification Across Multi-Cloud Deployments

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Solution Overview

Problem

The management of personally identifiable information (PII) in multi-cloud environments is lacking, with commercial cloud service providers providing limited support for compliance adherence, leading to inadequate PII protection and monitoring.

Innovation Solution

A machine learning-based approach is employed to identify PII using neural networks, which classifies data elements and interfaces with multiple cloud platforms to enforce compliance policies, utilizing a centralized repository to manage PII data and metadata across various applications.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If commercial cloud service providers focus on provisioning infrastructure resources, then infrastructure provisioning capability is improved, but PII protection and compliance support deteriorate

Engineering Contradiction:
Improveinfrastructure provisioning capabilityVSAvoidPII protection and compliance support
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The patent introduces a third-party PII detection and management system that acts as an intermediary between organizations and cloud service providers. This intermediary system automatically scans, detects, and manages PII data across multi-cloud environments, providing compliance support without requiring cloud providers to change their infrastructure-focused business model.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If cloud service providers provide limited support for compliance adherence, then operational simplicity is improved, but PII management capability deteriorates

Engineering Contradiction:
Improveoperational simplicityVSAvoidPII management capability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent implements automated self-service capabilities where the PII detection system automatically identifies, classifies, and manages protected data without requiring manual cloud provider intervention. The system autonomously performs compliance checks and enforcement actions, maintaining operational simplicity while improving PII management capability.

Inventive Principle:
Principle #25Self-service

3Measurement precision

If machine learning models are used to classify PII data elements, then classification accuracy is improved, but computational complexity deteriorates

Engineering Contradiction:
Improveclassification accuracyVSAvoidcomputational complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent applies machine learning models selectively rather than universally - using automated ML classification primarily for high-value or sensitive data elements where accuracy is critical, while using simpler rule-based methods for less sensitive data. This partial application of complex methods maintains classification accuracy for critical data while reducing overall computational complexity.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS20250307455A1Machine learning for classifying information for multi-cloud deployments
Publication Date: 2025.10.02 DELL PROD LP
  • US20250307455A1 patent drawing
  • US20250307455A1 patent drawing
  • US20250307455A1 patent drawing

AI summary

A method comprises identifying a request for data, and identifying one or more data elements that are responsive to the request for data. The one or more data elements are analyzed to classify whether the one or more data elements comprise personally identifiable information, wherein the analyzing is performed using one or more machine learning models. The method further comprises interfacing with one or more cloud platforms of a plurality of cloud platforms to transfer the one or more data elements that have been classified as comprising personally identifiable information to the one or more cloud platforms.