Факультет електроніки та інформаційних технологій (ЕлІТ)
Permanent URI for this communityhttps://devessuir.sumdu.edu.ua/handle/123456789/20
Browse
4 results
Search Results
Item Analysis of information security issues in corporate computer networks(IOP Conference Series: Materials Science and Engineering, 2021) Лавров, Євгеній Анатолійович; Lavrov, Yevhenii Anatoliiovych; Zolkin, A.L.; Aygumov, T.G.; Chistyakov, M.S.; Akhmetov, I.V.This article discusses the main problems associated with information security in corporate networks and ensuring the reliable operation of information systems and the services they provide. Information security is understood as the security of information resources and information systems, as well as the supporting infrastructure from accidental or deliberate influences of a natural or artificial nature, fraught with harm to the owners or users of information resources. Currently, there are major changes in information security issues. They relate to the methods of work of attackers, the conditions of crimes commited in the computer sphere, as well as the consequences of illegal activities.Item State Information Security Policy (Comparative Legal Aspect)(Ciudad Universitaria, 2021) Dziundziuk, V.B.; Котух, Євген Володимирович; Котух, Евгений Владимирович; Kotukh, Yevhen Volodymyrovych; Krutii, O.M.; Solovykh, V.P.; Kotukov, O.A.The rapid development of information technology and the problem of its rapid implementation in all spheres of public life, the growing importance of information in management decisions to be made by public authorities, a new format of media — these and other factors urge the problem of developing and implementing quality state information security policy. The aim of the article was to conduct a comparative analysis of the latest practices of improving public information security policies in the European Union, as well as European countries such as Poland, Germany, Great Britain, and Ukraine. The formal-logic, system-structural and problem-theoretical methods were the leading methodological tools. The analysis of regulatory legal acts showed that there is a single concept of international information security at the global and regional levels, which requires additional legal instruments for its implementation. It is stated that the reform of national information security policies has a direct impact on the formation of a single global information space. According to the results of the study, it is substantiated that the United Kingdom is characterized by the most promising information security policy.Item Determining prerogative by factors of significance, logical or programming controller(Sumy State University, 2017) Didenko, I.Advances in information technology design computer systems and networks helped to deepen the study of the processes that can lead to loss of integrity, confidentiality or availability of information or even its destruction. Information technology protect the confidentiality of information in computer systems and networks for the present time by following directions - SDN (software-defined networking) and ACI (Application Centric Infrastructure). Given the trends of information technology and approaches to problem-solving information security important task is to determine the appropriate direction through the use of a decision support system to further improve the selected information technology. Using decision support system conducted experimental verification of analytical model that allows you to answer about the merits of one or another system chosen key measurements and metrics, identify the strengths and weaknesses of the systems that will allow for further development and open up new opportunities.Item Application of Nonlinear Stochastic Differential Systems for Data Protection in Audio and Graphics Files(Sumy State University, 2015) Prykhodko, S.B.Data protection in audio and graphics files is one of the significant problems in information security area. This problem is usually solved with cryptographic methods in computer systems, but new solutions are still being searched for. Application of nonlinear stochastic differential systems (SDSs) is one of such new methods [1].