2021, Zolotukhina, E. B., Krasnikova, S. A., Medvedkova, I. V., Bushina K. S., Красникова, Светлана Анатольевна, Бушина, Ксения Сергеевна, Факультет бизнес-информатики и управления комплексными системами

© 2020 Elsevier B.V.. All rights reserved.International practice shows that the most effective way to reduce the socio-economic consequences of natural and man-made emergencies is to prevent them. This prevention is based on constant monitoring of industrial facilities and provides information support for the procedures of decision-making to prevent such emergencies. Far years, higher requirements are placed on systems for monitoring, modeling, forecasting and managing emergencies. One of the possible solutions is the cognitive modeling - an approach based on new opportunities in the field of mathematical modeling, information technologies and telecommunications.

2020, Zolotukhina, E. B., Medvedkova, I. V., Krasnikova, S. A., Красникова, Светлана Анатольевна, Факультет бизнес-информатики и управления комплексными системами

© Published under licence by IOP Publishing Ltd.The results of the research on the application of information and communication technologies in teaching the discipline "Lifecycle management of information systems"in higher education institutions majoring in "Business Informatics"are presented in the article. The choice of methods, notations and modeling tools supporting the life cycle of information systems creation was carried out on the basis of peer inspections. The information for the execution of an examination was systematized in the form of passports of methods, notations and modeling tools. The package of educational materials, including interactive lectures, laboratory work, business games, independent tasks that form students' professional competencies, was created using the selected techniques, notations and modeling tools. It is proposed to include elements of a package of training materials when teaching other engineering disciplines related to the creation of various automated systems, including information and software systems.

2021, Berezkin, E. F., Krasnikova, S. A., Shuvalov, V. B., Березкин, Евгений Феофанович, Красникова, Светлана Анатольевна, Шувалов, Виктор Борисович

© 2020 Elsevier B.V.. All rights reserved.As the integration level increases, development of efficient test techniques becomes more challenging as well. The article describes basic principles of combining individual tests of the modules that make up the digital device into a single test program. Combination of tests is carried out with incomplete information regarding the reactions of a faulty digital device. Characteristic sets are introduced in order to evaluate individual test checks of modules. The properties of an optimally ordered sequence of tests in a test program are formulated. Heuristic algorithms for ordering tests are proposed.