articles

The article is concerned with possibilities of increasing efficiency of work with students of University’s typical deanery based on research and modeling of main business processes and control of documentation connected with them, and also technology of automation business processes with the help of specialized software.

Paper presents in an elementary manner the basic concepts of parallel programming and discusses relations of this programming paradigm to other programming paradigms. It tries to clarify these relations by careful consideration of some important methodological questions: what are «Programming Paradigms» in general, how to specify «classical» programming paradigms (i. e. imperative, functional, and logical) and paradigm of parallel programming, what are the relations between Programming Paradigms and Programming Languages, does it make sense to construct a comprehensive («universal») programming language for parallel programming, how to introduce parallel programming to novices. Imperative programming

The most typical mistakes meeting in the modern domestic economic literature, in an estimation of adequacy of application of parametrical methods of statistical processing and the analysis of data are considered {examined}, in view of opportunities of Mathcad environment, is shown necessity of transition to robust nonparametric statistical methods.

Development of information systems, implementing performance management is a relevant area of activity for all sectors of the real sector. In terms of active development of transport infrastructure in general and airport infrastructure in particular, the use of an approach to designing an information system on the basis of management practices related logistics flow reveals reserves improved performance.

The solution of problems of planning and operational records in the modern information systems still introduce some problems. The especially difficult specified problems dare in cases when technological process has stochastic character. Technological processes influencing planning problems and operational records have been considered in the article. Variants of the production planning model and the organization of constructing systems for operational records have been discussed.

Software reliability growth models are mathematical models used to estimate the numerical features of the reliability of a project based on the testing data for some period. Though various reliability growth models exist, the criteria of selection of a model for the given project are not defined completely. Thus it is important to find a method of comparison of the models for applying the models and acquiring sensible results. This article surveys various software reliability growth models to examine the applicability of the models to open source projects and to define the method of their use; experiments with several large-scale open source projects are described. As a result of the experiments, various characteristics of the reliability of the selected projects were obtained, and hypotheses about the common features of the open source projects were formulated.