Development of a model for improving an automated information system based on flexible reengineering

Abstract

Objective. The purpose of the research is to develop a model and a method of decision support for managing the process of functioning of an information system, ensuring efficiency and optimizing work at all stages of its life cycle.Method. The use of mathematical modeling methods, business process analysis, comparative and SWOT analysis in research on the development of a model and a decision support method for managing the operation of an information system and determining the required efficiency of an automated information system is an integrated approach that has been used to conduct research.Result. The methodology and model of system improvement management have been developed, which is an important tool for evaluating and improving the information system. They allow you to analyze the effectiveness and current state of the system, determine the optimal moment for the transition to reengineering in order to improve its performance and efficiency, as well as ensure the optimal functioning of the information system and achieve your goals.Conclusion. The developed methodology and management model for system improvement allows us to analyze the rate of moral aging of the information system, identify changes in its effectiveness and functioning over time. The application of the improvement management model allows you to identify specific steps and changes that need to be made to the system to increase its efficiency and extend its life cycle. This may include improving business processes, introducing new technologies, optimizing resources, and other measures aimed at improving the productivity and competitiveness of the system.