Legacy File Conversion via Image Capture and Indexing
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Solution Overview
Problem
Legacy files in proprietary formats become inaccessible when the original application or system is decommissioned or unsupported, posing challenges for entities that need to maintain and access large volumes of historical data for compliance and reference purposes.
Innovation Solution
A system that extracts file paths from data archives, opens and captures images of files, and converts them into widely usable formats like PDF or spreadsheet, allowing for storage and retrieval without the need for the original application, while generating searchable indices for easier access.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If proprietary file formats are used for data storage in legacy systems, then data can be stored and processed efficiently within the specific system architecture, but the files become inaccessible and unviewable when the original system is decommissioned or upgraded
Solution Approach 1:
The patent creates visual copies (images) of the legacy file contents and stores them in a database. This copying approach allows the original proprietary files to remain unchanged while creating accessible replicas that can be viewed without the original software, thus resolving the contradiction between maintaining original data integrity and ensuring future accessibility.
Solution Approach 2:
The patent introduces an intermediary process that captures screenshots of the legacy application interface displaying the file contents. This intermediary capture mechanism bridges the gap between the obsolete proprietary format and modern accessible formats, allowing data to be accessed through the captured images rather than requiring the original system.
2Loss of information
If legacy files are maintained in their original proprietary formats, then the original data structure and functionality are preserved, but additional resources are required to maintain access to these files through specialized applications
Solution Approach 1:
By creating image copies of the file contents and storing them in a standard database, the patent eliminates the need to maintain the original proprietary application and its associated resources. The image copies preserve the visual information while requiring minimal resources to store and access, resolving the contradiction between data integrity and resource consumption.
3Quantity of substance
If large volumes of legacy files are stored in proprietary formats, then complete data sets can be maintained for compliance and reference, but the complexity of managing and retrieving these files increases significantly
Solution Approach 1:
The patent creates a parallel storage system where image copies of all legacy files are stored in a standard database alongside the original proprietary files. This copying strategy allows the system to maintain complete data sets for compliance while simplifying retrieval operations, as users can access the image copies through standard interfaces without needing to navigate the complex proprietary file structure.
Solution Approach 2:
The patent segments the file management system into two independent components: the original proprietary file storage and the new image-based database. This segmentation allows each component to be managed independently, reducing the overall complexity by separating the compliance storage requirement from the user access requirement.
4Ease of operation
If proprietary file formats are used for data storage, then files can be processed and displayed within the original application environment, but the files cannot be viewed or accessed without the specific legacy application
Solution Approach 1:
The patent creates visual copies of the file contents as images and stores them in a database that can be accessed by any standard application. This copying approach enables file viewing capability to be decoupled from the original proprietary application, allowing users to access and view legacy file contents through any modern web browser or database interface, thus achieving application independence while maintaining ease of operation.
Data Source
AI summary
Embodiments of the invention are directed to providing a proprietary file integration system for converting files in a proprietary format useable only by a legacy application or system to a new, useable file format to ensure continued access and use of the files. The invention comprises a nonconventional use of existing systems and modules of a file validation tool by improving and altering its core functions to additionally transform the proprietary files to the new, useable format. The invention extracts the file path from a data archive to open the file before capturing an image of the file, converting the image to a new, useable format, and storing the file for later access and use in the new format. Additionally, the invention can process the file in its new format to automatically generate a searchable index of the file for ease of user discovery and access.