Запропоновано методологію захисту інформаційних технологій оброблення даних, управління, підтримки прийняття рішень, експертних систем на основі моделі об’єкт – загроза – захист та принципу цілісності системи безпеки на рівні взаємодії інформаційних ресурсів, систем, процесів, мереж (каналів), управління життєвим циклом та захистом.
Questions about the specific of studies of listeners with the special necessities are examined in the article. In this case traditional educational technologies are substituted by distance. It predetermines the use of modern interactive information technologies of studies. The choice of optimal educational route for listeners with the special necessities depends on their individual features. He requires development of the programmatic instruments for every concrete case.
This paper is devoted to the overview of current state information support of the functioning for the tourism industry. A structuring of information technologies carried out, identified unresolved problems and proposed solutions.
The article deals with virtualization technology, its development and methods development and communication of cloud computing, analysis of technical feasibility of implementing virtualisation and current problems, described the benefits of virtual infrastructure.
In the article filed classification of forecasting methods. Displaying approximate model calculation prediction. Are forecasted development of information product – based on mathematical software “Statistica”.
Multimedia technology is considered as a factor of qualitative changes of informational environment of digital library. The leading role of digital libraries during storage, processing and dissemination of information in the society of the 21st century is pointed out. Also, the article shows the influence of the library experience on the use of information technology as traditional and automated.
The article deals with methods of research of an information product, methods of analysis of its performances, methods of forecasting future states of an information product, outlines the major complexities involved in this.
This paper belongs to the field of systems engineering and is aimed at improving the qualitative indices of information technologies or systems with multidimensional characteristics (e.g. vector data coding design) with respect to reliability, precision and other significant operating characteristics of the systems based on the combinatorial configurations theory, namely the principle of optimal cyclic proportions (OCP).
The article considered the information systems used in the libraries to improve their work processes. The basic sources of information for digital libraries were given. The paper analyzed the basic requirements for digital libraries about the presentation of information. Also, the major formats were considered in this article, which are currently used by digital libraries to provide relevant information to users.
This article examines an issue of system aspects and investment features in IT sphere, state of IT market and its progress trend. An analysis of the types and investment features in IT, investment evaluation methods was implemented. Objectives tree was developed. A general algorithm structure for evaluating investment in IT branch was proposed.