Abstract

In the article the divergent-convergent approach to managing software development industrial company, which is based on the spiral model of the project life cycle, each stage of which is identified by the developed system of performance indicators performed work plan and wasted resources. Unlike the existing proposed approach allows time to determine the need for expansion of security or its abbreviation, which explains the calculation of expediency maintain software development projects output on the market or not. Other advantages of the proposed approach include the following: the possibility of analyzing the effectiveness of the project development and the impact of its resources to ensure the defined time intervals; conduct comparative analysis of the efficiency and effectiveness of the project life cycle stages of development; the possibility of determining the moment of transition from divergence processes to ensure convergence contributes to providing the rational use of resources, transparency in government; spiral lifecycle model development project combines a gradual transition from stage to stage and iterative, allowing time to reduce risk on the effectiveness of the project development and its security. Along with the advantages in using divergent-convergent model of project development of industrial enterprises, the main problem is the definition of a spiral cycle time of transition to the next stage of implementation of the selected project. As the promotion and twisting spiral must enter the time limits for each stage of the life cycle and impact indicators of costs incurred for the organization of work of each stage. Special attention will be paid to the moment of inflection in the presented model when changing divergence convergence process management software development project Overall approach facilitates finding and developing ways to increase the efficiency of project implementation of enterprise software and processes at each stage of the life cycle.