Designing business processes based on an integrated approach: process, model and architectural

The paper proposes a methodology for designing business processes, which is based on a process, model and architectural approaches. 1. As part of the process design technology, the activities of companies are represented as a set of processes and the goal of the business is chosen among them. To achieve a business goal, types of processes are established. According to the design of business processes, the achievement of a selected business goal goes through several stages that correspond to the level of maturity of processes. 2. Model design technology provides mathematical support. The model approach allows you to design the software for the automation of business processes. 3. Architectural technology for building the system software and the system completely. The architecture of the future system is based on the plan of the system, the construction of which is planned and designed.