Investigation and optimization model of point for community use with impatient customers
In the introduction, is given the object of research - a model of changes in incomes of one of the points for communities of information network. The purpose of the research is to find the dispersions of incomes for the model with limited waiting time in queues of applications systems network and network optimization problem related to the maximization of incomes control panel. In the main part describes the model in the form of an open exponential HM-network with a variety of applications, Multiline queuing waiting time and limited applications in the queues. Consider the dynamics of changes in income network systems. HM-networks are adequate mathematical models, estimation and forecasting income of various objects in the production, the economy, so their study is an urgent task. In the article for the model of changes incomes in control panel of information network expressions are obtained for the dispersions of incomes of network systems. Formulated as an optimization problem related to the maximization of revenue control panel. Formulated and solved an optimization problem related to the maximization of incomes control panel. The algorithm for solving this optimization problem. Calculated an example on a computer with using real data. The results we got can be used in forecasting incomes panel and also their maximization.