IEPPV — Domain Model

The domain model (Informational) diagram “C.5 - Information Message Specification” did support the CP-2a the option as originally intended.
Resolution:
Diagram was modified to enable the option of either an “InformationPackageSpecification” or an “FilteredSemanticElement”. The Domain Model provided in this Annex was provided as guidance (informational) to tool vendors: how policy data might be stored – it is assumed that vendors would map the model to their own internal data structures and add elements (attributes/tags/labels) that enhance operational efficiencies.

The model was updated to accommodate the option of either one or more “InformationPackageSpecification” (CP2b &c) or “FilteredSemanticElement” (CP-2a). The whole section was replace to simplify the edit process.