Step 3: Validation Criteria
- The mapping document provides transmittal instance diagrams that are valuable for validating the produced transmittal.
- This can be done through inspection, but that is time consuming and problematic.
- Instead, a TCRS can be derived which defines the exact requirements that must be met by the production application.
- This is done by the TCRS_Checker application which compares a transmittal to the data requirements specified in the TCRS document.
- Thus, in this step, the requirements are to be captured as exit criteria for production.
- These requirements are defined in terms of the DRM including EDCS & SRM.