Data Conversion Device Using Segmentation and Key Value Libraries

The data file is divided into multiple segments or blocks, each of which is independently processed through pattern recognition and key value assignment. This segmentation allows the system to identify and compress recurring patterns across different parts of the data, achieving higher overall compression ratios while maintaining the ability to reconstruct the original data integrity.

Instead of storing or transmitting the actual data content, the system creates a compressed representation using key values that reference patterns in a library. This copying approach replaces redundant data with compact references, dramatically reducing file size while enabling efficient reconstruction of the original data when needed.

The system performs pattern identification and key value assignment during the initial compression phase, creating a structured key value file with organized references to pattern libraries. This preliminary structuring simplifies subsequent operations such as transmission, storage, and decompression, as the data is already in an optimized format that requires less complex processing during later stages.

The patent introduces an intermediary pattern library that acts as a bridge between the original data and the compressed representation. This library stores identified patterns and their corresponding key values, allowing the system to replace complex data sequences with simple numeric references. The intermediary structure simplifies the compression process by providing a ready-made mapping system rather than requiring complex real-time analysis during compression or decompression.

The encryption process operates on the already-compressed key value file rather than the original large data file. By segmenting the data into smaller key value units that represent the entire original dataset, the system reduces the total volume of data requiring encryption. This maintains strong security protection while decreasing the time and computational resources needed for the encryption process.

The system encrypts a compressed copy (the key value file) rather than the full original data. This cryptographic copy contains all the necessary information to reconstruct the original data but occupies minimal space. Encrypting this compact representation achieves the same security level as encrypting the full data while dramatically improving transmission speed and processing efficiency.