Model of Life Cycle Management in a Business System

Abstract

The model for the business system organization, which is based on ISO/IEC 15288 standard specifically defines the composition of coordinated processes. This model can be used in order to create connection between a business system and other organizations by choosing the main activity groups, which should be carried out by an individual organization. These activity groups create and control the programmes of the life cycle system, establish the life cycle system, support the life cycle system and remove or recycle the system. This model does not define the sequence according to which these activities should be implemented, however, it does present the starting points for the early (in the concept phase or latest in the development phase) classification of coordinated relations between the business system and other companies and scientific institutions when using the proposed organization model in practice. This early definition of the activity groups (processes) will contribute to the cost reduction during the life cycle and increase the system efficiency during the usage, whereas the business system shall be forced into international integration and grouping and shall lower the reliance of the company on domestic market.