Accessibility Tagger Using DOM Templates for Web Content
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Solution Overview
Problem
Implementing accessibility features in information technology requires significant development effort, especially in continuous delivery cycles, as existing technologies often lack comprehensive accessibility tags and formatting, making it difficult for users with disabilities and others to access content effectively.
Innovation Solution
A distributed system that retrieves and applies accessibility tags to content using a document object model (DOM), allowing manual or automatic editing and storage in a tagging repository, enabling improved accessibility features such as screen reader compatibility and customizable rendering.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If accessibility features are implemented manually in webpages, then accessibility compliance is achieved, but development effort and time consumption increase significantly
Solution Approach 1:
The patent creates templates containing pre-defined accessibility tags and structures that can be copied and applied to multiple webpages. Instead of manually implementing accessibility features on each page, developers can reuse standardized templates, significantly reducing development effort while maintaining compliance consistency across the entire website
Solution Approach 2:
The patent implements accessibility tags and structures in advance during template creation, rather than adding them later during webpage development. By preparing accessibility-compliant templates beforehand, the system eliminates the need for time-consuming accessibility implementation during the actual webpage creation process
2Adaptability or versatility
If accessibility tags are added to existing webpages, then content accessibility is improved, but the complexity of the webpage structure increases
Solution Approach 1:
The patent applies accessibility tags at specific local positions within the webpage structure where they are most effective, rather than uniformly adding tags throughout the entire page. This targeted approach ensures accessibility compliance while minimizing unnecessary structural complexity in areas where accessibility tags are not needed
3Ease of operation
If comprehensive accessibility features are implemented, then usability for users with disabilities is improved, but the time required for continuous delivery cycles increases
Solution Approach 1:
The patent enables teams to copy proven accessibility templates across multiple projects and iterations, allowing continuous delivery of accessibility-compliant content without re-implementing accessibility features from scratch in each delivery cycle
Solution Approach 2:
The patent establishes accessibility template creation as an ongoing, reusable process rather than a one-time task. Once templates are created, they can be continuously applied to new content and updates, maintaining accessibility compliance throughout the entire continuous delivery lifecycle without repeated manual intervention
Data Source
AI summary
Methods and systems for improving content accessibility include retrieving an accessibility tag for a piece of content. The piece of content is modified with the accessibility tag to enable one or more accessibility features for the piece of content. The piece of content is then rendered with the accessibility features.