**1. Introduction**

154 Emerging Informatics – Innovative Concepts and Applications

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Production processes supported by IT systems, improve the organizational structure of production with better insight into all aspects of production; and provide planning, monitoring and managing with all phases of production flows. The goal of this work is to investigate the current state of the production environment (working people, manufacturing resources, the material used ...) and suggest the information models which will improve the existing state.

The results of simulation experiments locate the congestion and bottlenecks of production, suggest and provide guidance for further development of complex information flows of production. Furthermore, that structure refers to the creation the production of feedback information generated in the actual environment, and thus become the correction factor to the production-entry zone.

It is assumed that within the information systems except than finished products that require a small number of business operations and phases, can be processed and inquiries about the complex finished products (where have lot of different production operations and materials needed to obtain the finished product). To make such a production cycle to be effective, it's requires a minimum level of knowledge about the creation and manufacture products by the external client that defines the query, because it is based on the confirmed offer runs a complex manufacturing process of projecting and managing of production flow to produce the ordered product. In this report wants to give the proposal a few information models that will automate and simplify making of business documents in order to reduce the time required for their production.
