IoT Patch Panel Activity Detection for Documentation Updates

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Solution Overview

Problem

Current methods for documenting changes in data center patch panels are largely manual, labor-intensive, and prone to errors, lacking active monitoring to ensure that configuration documentation is up to date.

Innovation Solution

Implementing a system that uses Internet of Things (IoT) devices to detect activity near patch panels and send notifications when documentation has not been updated, allowing for automatic tracking and alerting of necessary updates without modifying existing patch panels.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual documentation methods are used, then device complexity is reduced, but productivity and accuracy of documentation updates deteriorate

Engineering Contradiction:
Improvedocumentation update speedVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system enables self-service documentation by automatically detecting cabling changes through IoT sensors and generating documentation updates without requiring manual technician intervention. The patch panel infrastructure serves itself by monitoring its own state and triggering documentation updates autonomously.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces manual mechanical documentation processes with automated electronic sensing and communication systems. IoT devices, sensors, and software replace the manual writing and updating of documentation, transforming a mechanical human task into an automated electronic system.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Reliability

If manual documentation updates are performed, then labor costs are reduced, but error rate and time consumption increase

Engineering Contradiction:
Improvedocumentation accuracyVSAvoidtime for documentation updates
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system implements continuous feedback by monitoring cabling connections through IoT sensors and automatically comparing current states with documented states. When discrepancies are detected, the system triggers documentation updates, ensuring documentation always reflects the actual physical state of the cabling infrastructure.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system performs preliminary detection and verification actions before documentation updates are required. IoT sensors continuously monitor connection states in advance, and the system prepares documentation updates proactively before manual intervention would be needed, ensuring documentation is always current.

Inventive Principle:
Principle #10Preliminary action

3Ease of operation

If automated detection systems are implemented, then documentation accuracy improves, but device complexity and initial labor requirements increase

Engineering Contradiction:
Improveease of documentation maintenanceVSAvoidmonitoring system complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The system achieves universality by using multi-functional IoT devices and sensors that can monitor multiple cabling parameters (connection state, position, integrity) simultaneously. A single monitoring infrastructure serves multiple documentation purposes, reducing the need for separate systems for different monitoring tasks.

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

Data Source

PatentUS11048918B1Data center cabling variation detection with a documentation notification system
Publication Date: 2021.06.29 INTERNATIONAL BUSINESS MACHINE CORPORATION
  • US11048918B1 patent drawing
  • US11048918B1 patent drawing
  • US11048918B1 patent drawing

AI summary

Aspects of the invention include detecting activity at a physical location in a data center and identifying a device having a connection proximate to the physical location. It is determined whether configuration documentation for the device has been updated subsequent to the detecting of the activity. A request to update the configuration documentation is sent based on determining that the configuration documentation for the device has not been updated subsequent to the detecting.