When using the prediction in the control of the rotational motion is necessary to construct two smooth trajectories passing through the previously measured its nodal points. As a piecewise polynomial curve that provides the desired smoothness, consider interpolating cubic splines, which are between nodes represent a cubic parabola, continuously connecting the nodes with the smoothness of degree 2. In imposing additional boundary conditions, these splines minimize its total curvature.

Keywords: Interpolation splines, management tasks, prediction algorithms, kinematic characteristics, Hermit splines

  The article describes the best ways spline interpolation trajectories of angular movement in the key points for solving motion control rd to the prediction of the external load. As benchmarks we examine the accuracy of the approximation of the drive and the complexity of calculation of coefficients of splines.

Keywords: Trajectory, Lagrange splines, splines Ferguson, interpolation

  Optimization of cycles of development of decisions at management of the automated production is considered. Dependence of validity on option of the organization of process of development of the decision is considered. Statements of optimizing tasks for definition of distribution of time of obtaining the decision for various contours of management are given.

Keywords: optimization, management cycle, model, process of development of decisions

The present work represents a study and analysis of different data protection methods for software and information support. We have conducted a thorough investigation and comparison of electronic information protection methods, including graphical methods. Having evaluated and compared the existing authentication methods, we have developed a graphical authentication program with a better cracker-proof password.

Keywords: information, authentication, information support, software, graphical authentication, password

We have shown co-method of IT-strategy development, using business component model.  The article represents on the supply-procurement manufactory by procurement, processing and sale of waste materials.

Keywords: analysis, automation, IT-strategy, component model, manufacture, authentication, protection, data ware

When teaching students the basics of automatic control in the food, chemical and petrochemical industries have difficulty with the lack of opportunities for experiments on real objects. This article discusses the possibility of using software modeling complex ChemCAD to study the process of rectification to simulate real object to its mathematical model, to conduct research of static and dynamic regimes, to study the characteristics of various systems of regulation processes.
Keywords: rectification, ChemCAD, simulation, simulator, automation.

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Article is devoted to the algorithm and program realization of the automated method of operative advertising design creation and functionality consideration.

Keywords: operative advertising, the automated method, advertising design, algorithm, functionality.

This scientific work is devoted developing questionnaire for poll of experts for the knowledge base information system of a choice of the channel distribution of the advertising message filling. Processing and the analysis of the data received at questioning of 20 experts are made. The knowledge base of information system of a choice of placing operative advertising kind is filled using received data.

Keywords: poll of experts, information system, operative advertising, and knowledge base, print advertising.

Grocery distillation columns are characterized by fluctuations in the power options settings in a wide range and high quality requirements of the resulting product. Lack of continuous analyzers in a process control loop, making it virtually impossible to implement an autonomous system controlling the composition of the top product. This article focuses on the algorithm and software control logic grocery distillation columns.
Keywords: ChemCAD, rectification, automation, control, automatic control system.

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The two approximate methods of choosing the rational strategy to search and correct a fault on the Markov chain model base with a game-theoretic definition of the unknown transition probabilities is proposed. A comparative analysis is completed.

Keywords: Markov chains, game-theoretical optimization, matrix games.

The paper proposes a mathematical model of inter-symbol distortion compensation data transfer status RAT distillation devices using vector-matrix transformation. 
Keywords: mathematical model, the inter-symbol distortion distilleries RAT operator transfer and interaction Preemphasis vector.

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