MODELING OF PROTOTYPE PARAMETERS IN MANAGEMENT OF IT PROJECTS

Keywords: Clustering, similarity theory, criterion equation, system analysis, risk analysis, dimensional analysis.

Abstract

The analysis of methods and techniques for managing the creation of open source software has been carried out, the shortcomings of the design of open source software products and ways to eliminate them have been identified. A model for the life cycle of open source software projects has been developed. Proposed process of analog modeling for the creation of IT projects. The methodology is based on the simi-larity theory, mathematical statistics, mathematical modeling, system analysis, the use of computer systems and modern software systems. To apply it, the project’s belonging to a certain class is determined in advance and verified by the methods of system analysis of project risks for the selected life cycle. The rationale for the application of the model is based on an improved method for analyzing characteristic categories. Analog modeling includes determining a set of indicators that determine the state of a software system, choosing a system of units of measurement and setting dimensions, determining components and indicators of degrees ofan equation criterion. From the equation of the criterion, time is determined for prototyping open source projects. The methodology is theoretically justified and allows you to predict the time and cost of a future project in the early stages of creating IT projects. The method was tested on completed projects and shows a high percentage of reliability. Can be used to create new IT projects of different classes. The practical value of the results of work and their practical use is determined by using the developed methodology as the basis of knowledge in the management of open source software projects.

Author Biography

Володимир Анатолійович Ситник, Odessa National Polytechnic University
candidate of physical and mathematical sciences, associate professor
Published
2019-04-19
How to Cite
Ситник, В. (2019). MODELING OF PROTOTYPE PARAMETERS IN MANAGEMENT OF IT PROJECTS. Electrotechnic and Computer Systems, (30(106), 226-235. https://doi.org/10.15276/eltecs.30.106.2019.24
Section
Project and Programm Management