The IIDEAS methods for model integration and mapping are defined in ISO 18876-2. This part specifies methods for the following:

• creation and extension of integration models;
• evaluation and selection of an integration model that can integrate two or more application models;
• creation of an application model that is a constrained subset of an integration model to support particular application domain requirements for exchange and/or sharing;
• creation of a mapping between an application models and an integration model.

ISO/TS 18876-2 is now available from ISO.