Content Management System Link Verification

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Solution Overview

Problem

Content management systems (CMS) face challenges in maintaining content consistency and accuracy, particularly with external links, as changes to external content can go undetected, leading to user experience issues and potential security risks, as content creators lack control over linked sources and struggle to periodically review all external links.

Innovation Solution

Implementing a method within the CMS to register keywords associated with external content, allowing for automatic verification upon access, using natural language processing to compare extracted data with registered data, and notifying content creators and readers of changes, with options for alerting users through icons, dialogs, or hiding links.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If content creators manually review external links periodically, then content accuracy can be maintained, but time consumption and operational complexity increase significantly

Engineering Contradiction:
Improvecontent accuracyVSAvoidtime consumption
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system enables automatic self-verification of external links by scraping and comparing content without requiring manual intervention from content creators. The verification process operates autonomously, checking external content against registered keywords and notifying creators of changes automatically.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system implements a feedback mechanism that automatically detects changes in external content and notifies content creators. This closed-loop feedback system allows creators to be informed of content changes without continuously monitoring links themselves, maintaining reliability while reducing time investment.

Inventive Principle:
Principle #23Feedback

2Stability of the object's composition

If content creators review all external links frequently, then content consistency can be ensured, but productivity decreases due to the burden of manual verification

Engineering Contradiction:
Improvecontent consistencyVSAvoidwork efficiency
Core Design Contradiction:
Stability of the object's compositionVSProductivity

Solution Approach 1:

The verification system operates autonomously to maintain content consistency, automatically scraping external content and comparing it against registered keywords. This eliminates the need for content creators to manually review each link, preserving consistency while maintaining productivity.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

Instead of requiring complete manual review of all external links, the system performs automated verification of specific keywords and content elements. This partial automation approach ensures content consistency without the overhead of exhaustive manual checking, thereby preserving creator productivity.

Inventive Principle:
Principle #16Partial or excessive action

3Loss of time

If automated verification of external links is implemented, then time consumption is reduced, but system complexity increases

Engineering Contradiction:
Improveverification timeVSAvoidsystem complexity
Core Design Contradiction:
Loss of timeVSDevice complexity

Solution Approach 1:

The system introduces an intermediary verification component that acts as a bridge between external content sources and the content management system. This intermediary automatically scrapes, analyzes, and reports on external content changes, reducing verification time while containing system complexity within a dedicated module rather than distributing it throughout the entire system.

Inventive Principle:
Principle #24Intermediary (Mediator)

4Reliability

If content creators are notified of every external content change, then content accuracy is maintained, but user experience may deteriorate due to excessive notifications

Engineering Contradiction:
Improvecontent accuracyVSAvoiduser experience
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The notification system applies local quality by differentiating between significant and minor content changes. Instead of notifying creators of every change uniformly, the system evaluates the nature and impact of changes, providing targeted notifications only for modifications that affect content accuracy or require creator attention, thereby maintaining reliability while improving user experience.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS12079299B2Content management system
Publication Date: 2024.09.03 INTERNATIONAL BUSINESS MACHINE CORPORATION
  • US12079299B2 patent drawing
  • US12079299B2 patent drawing
  • US12079299B2 patent drawing

AI summary

Provided is a method for maintaining links in a content management system. The method comprises registering, at a first time, keywords associated with external content that is referenced by an external link embedded in an electronic document. The method further comprises obtaining, in response to a user accessing the electronic document, the external content at a second time that is subsequent to the first time. The external content may be obtained by scraping a resource located at the external link to identify the external content. The method further comprises performing a verification operation to determine whether the external content has changed using the obtained external content and the registered keywords.