Redvers Compression Device

Redvers Compression Device is designed to provide efficient data compression and decompression within COBOL applications. The architecture is centered around two COBOL subroutines: RCCMPRES and RCUNPRES. RCCMPRES handles the compression of data, while RCUNPRES handles decompression.

These subroutines are intended to be directly integrated into COBOL programs. The device operates entirely within the COBOL application's memory space. There are no external dependencies on databases, message queues, or other middleware.

The integration process involves copying the COBOL source code for RCCMPRES and RCUNPRES into the COBOL project. The COBOL application then calls these subroutines directly, passing the input data and receiving the compressed or decompressed output. The device does not impose specific security models; security is managed by the COBOL application.

Unlike some compression solutions that involve external processes or APIs, Redvers Compression Device is a purely COBOL-based solution, minimizing overhead and complexity. It avoids the need for inter-process communication or external service calls. The device is particularly well-suited for environments where COBOL applications need to manage large volumes of data and require efficient compression without introducing external dependencies.