“…Another existing methods (e.g., used in Clio project (Haas, 2005)) supporting generation of mappings (queries) between source and target schemas are applicable to limited class of structured data models and do not allow to create an application specifications providing for registration of various kinds of relevant sources (including objects, services, processes). On the contrary, our canonical data model synthesis method provides a seminal role for synthesis of canonical models for various kinds of source information models including process models (Kalinichenko, 2005), service models (Stupnikov, 2006), ontological models .…”