Hybrid approach to selecting events of domain area

The article is devoted to tools for developing complex software systems. The Domain Driven Design approach, Event Driven Architecture and IDEF0 notation are considered, the features of these technologies are given, their pros and cons are highlighted. A new hybrid method is proposed that combines event storming and descriptions of business processes in the framework of the IDEF0 notation to improve the efficiency of software systems development. Examples of the application of the proposed method are given, its distinctive features and advantages over classical methods of projecting software products are highlighted.