Dynamic Content Aggregation for Mobile Display Optimization
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Solution Overview
Problem
Devices with limited pixel areas, such as smartphones and PDAs, struggle to access and display content from websites optimized for high-resolution screens, as most websites do not provide mobile versions, leaving much content inaccessible.
Innovation Solution
A web-based system that scans content for specific terms, transforms them into hypertext links, and dynamically generates web pages by aggregating relevant content from various sources, using a taxonomy to ensure relevance and optimizing content for display on mobile devices by removing unsuitable page elements and reformatting images.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If websites are optimized for high resolution screens, then content quality and display fidelity are improved, but accessibility on small form-factor devices deteriorates
Solution Approach 1:
The patent introduces a server as an intermediary between the website content source and the mobile device. The server receives the original high-resolution website content, processes it to create an optimized version suitable for small screens, and delivers this intermediate version to the mobile device. This mediator resolves the contradiction by transforming the content format without requiring changes to either the original website or the mobile device.
Solution Approach 2:
The system changes the display parameters of the content by detecting the mobile device's screen resolution and adjusting the content's layout, image sizes, and formatting to match the smaller display dimensions. This parameter transformation allows the same content to be effectively displayed on both high-resolution desktop screens and low-resolution mobile screens, resolving the adaptability issue.
2Adaptability or versatility
If websites provide mobile versions for limited pixel area, then accessibility on handheld devices is improved, but device complexity and maintenance burden increase
Solution Approach 1:
The server is designed to perform multiple functions: it detects the requesting device's characteristics, determines whether mobile optimization is needed, processes the content appropriately, and delivers the suitable version. This single universal server handles both desktop and mobile content delivery, eliminating the need for separate mobile website versions and reducing overall system complexity.
Solution Approach 2:
The system implements automatic device detection and content adaptation without requiring manual intervention. The server automatically identifies mobile devices based on their user agents or screen characteristics and serves optimized content without requiring the website administrator to manually create or maintain separate mobile versions. This self-service approach reduces the maintenance burden.
3Loss of information
If content is aggregated from multiple sources, then information completeness is improved, but processing time and system complexity increase
Solution Approach 1:
The system performs preliminary actions by pre-fetching and caching content from multiple sources before it is actually needed. When a mobile device requests content, the server can quickly retrieve and aggregate it from previously accessed sources or from cache, significantly reducing the processing time compared to real-time aggregation from multiple sources.
4Ease of operation
If page elements are filtered for mobile display, then display suitability is improved, but information completeness may deteriorate
Solution Approach 1:
The system extracts only the essential and most relevant information from the original content for mobile display. Instead of simply removing elements, it intelligently identifies and extracts key information that maintains the content's value and completeness while adapting it to the constrained mobile format. This selective extraction preserves information completeness while ensuring display suitability.
Data Source
AI summary
A web-based system scans content for specific terms, and transforms occurrences of the terms into hypertext links. Each hypertext link provides access to a dynamically generated web page which contains aggregated content related to the respective term. The aggregated content may be gathered through a distributed keyword search of various content sources, including web sites and other sources on a wide area network. The results of the keyword search are aggregated into a single page or document, preferably with filtering to remove page elements not well suited for display on a mobile device. Occurrences of specific terms on this dynamically generated page may similarly be transformed into links, such that the user can browse content from various sources within a confined environment.