Indirection Logic Service for Automated DCF Node Configuration

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Solution Overview

Problem

Traditional systems for configuring data confidence fabric (DCF) nodes require manual configuration and updating, which is inefficient and labor-intensive, especially when devices change or new devices are added.

Innovation Solution

A method and system that utilize an indirection logic service to manage DCF nodes by obtaining data requests, identifying indirection logic entries, selecting trust data, and initiating communication between clients and local trust managers, enabling automated configuration and management of DCF nodes through a data management system.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual configuration and updating methods are used for DCF nodes, then system setup is straightforward and easy to understand, but the process becomes labor-intensive and inefficient when devices change or new devices are added

Engineering Contradiction:
ImproveConfiguration efficiencyVSAvoidManual configuration requirement
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The system enables self-service configuration through automated device discovery and registration. When new devices are added to the network, they automatically register themselves with the DCF nodes without requiring manual configuration. The devices autonomously establish connections and begin data transmission, eliminating the need for manual setup while maintaining operational simplicity.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system performs preliminary actions by pre-configuring DCF nodes with device profiles and communication parameters before devices actually connect. The indirection logic service maintains a registry of expected devices and their characteristics, so when devices join the network, the configuration is already prepared and automated processes can immediately establish connections without manual intervention.

Inventive Principle:
Principle #10Preliminary action

2Extent of automation

If automated indirection logic service is implemented to manage DCF nodes, then configuration efficiency improves and manual effort is reduced, but system complexity increases due to additional services and communication protocols

Engineering Contradiction:
ImproveAutomated configurationVSAvoidSystem architecture
Core Design Contradiction:
Extent of automationVSDevice complexity

Solution Approach 1:

The indirection logic service acts as an intermediary layer between devices and DCF nodes, simplifying the overall system architecture. Rather than requiring direct complex communication between all components, the indirection service handles device registration, profile management, and connection routing. This mediator approach centralizes complexity in a manageable service while keeping individual device and node implementations relatively simple.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The indirection logic service provides multiple functions within a single component: device discovery, profile storage, connection management, and data routing. By consolidating these functions into one universal service, the system avoids the complexity of having separate specialized components for each function, thereby reducing overall system complexity while maintaining high automation capabilities.

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

3Loss of time

If traditional manual updating methods are used when devices change, then system maintenance is simple and transparent, but the process becomes time-consuming and inefficient

Engineering Contradiction:
ImproveConfiguration update timeVSAvoidManual updating process
Core Design Contradiction:
Loss of timeVSEase of operation

Solution Approach 1:

The system implements continuous feedback mechanisms where DCF nodes and the indirection logic service monitor device presence and status in real-time. When devices are added, removed, or modified on the network, the system automatically detects these changes through feedback signals and triggers appropriate configuration updates. This automated feedback loop eliminates manual monitoring and updating, reducing both time and operational effort.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

When device changes occur, the system automatically performs self-service updates by detecting new devices, retrieving their profiles from the indirection logic service, and configuring appropriate DCF nodes without human intervention. The system autonomously handles device lifecycle events including addition, removal, and modification, making the update process both fast and operationally simple through automation.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS11388147B2System and method for redirecting data access to local trust managers via an indirection logic service
Publication Date: 2022.07.12 EMC IP HLDG CO LLC
  • US11388147B2 patent drawing
  • US11388147B2 patent drawing
  • US11388147B2 patent drawing

AI summary

A method for managing data includes obtaining, by an indirection logic service, a data request for data, wherein the data request specifies a ledger entry, identifying an indirection logic entry stored in the indirection logic service based on the ledger entry, obtaining a selection of trust data from a client, wherein the ledger entry comprises metadata of the trust data, and initiating communication between the client and a local trust manager based on the selection of trust data, wherein the trust data was generated by the local trust manager.