Discrete fourier transform as a basis for steganographic method
Development of new ways to ensure the security of data transmission through telecommunication networks. Hardware protection of information from unauthorized access. Organization of hidden channels of common use. The method of authentication of images.
Подобные документы
The use firewalls to create a demilitarized zone to protect the servers from unauthorized access. The versions of creation of virtual private networks that can combine some geographically distant networks in one network using global information space.
статья, добавлен 27.07.2016The main stages and features of the access procedure (identification, authentication and authorization) in Microsoft Windows operating systems. Contribute to evil, circumvention and protection of access. Headways of destruction of cyber security.
статья, добавлен 28.05.2023Provide structured information on user identification, presents an overview of today’s security landscape and the specific threats to user authentication. Outlines the process of controlled access to resources by means of authorization and accounting.
книга, добавлен 08.03.2014Password authentication is one of essential services in our life for protecting data. In other words, we may loose a lot of money, sensitive data, if passwords leak out. We have to understand clearly what is important for creating or changing passwords.
статья, добавлен 23.06.2016- 5. Digital automatic telephone station SI2000 for building up urban and rural communication networks
Under current conditions telecommunication as the most rapidly-developing branch of engineering. Functional scheme digital commutation system for building communication networks. Distinctive features of hardware tools which are used in the system.
статья, добавлен 27.06.2016 The development and use of new, progressive information technologies based on the widespread use of superproductive and reliable dual-use computer systems and components. Consideration of the problem of the Fourier transform and its application.
статья, добавлен 01.11.2021The article is intended to analyse the development of the institute of personal data protection in the world identify ways to adapt the national legislation of Ukraine to the current personal data protection standards of the EU. To carry out the research.
статья, добавлен 19.09.2024Research of aspects of information protection procedure development on the basis of software development. Characteristics of the Raspberry PI platform and the Raspbian system. Possibilities of influence of third-party means on management of object.
статья, добавлен 29.10.2020Application of an autotyped rasterization method to protect text, table and graphic information. Use of the method in question to protect information on tangible media. Develop a modified amplitude-modulated screening method to improve print quality.
статья, добавлен 28.09.2016Consideration of various information security standards in the Russian commercial organizations. Methods of data protection. Potential application of international standards in information security activities of the Russian commercial organization.
статья, добавлен 13.02.2016Data warehouse base theory. The description of Extract Transform Load processes. Introduction into OpenStreetMap, base knowledge. Extract Transform Load process planning. Extracting and transformation data. Analysis of the developed data warehouse.
практическая работа, добавлен 13.02.2016The methods of data protection in local and global network. The functions of antivirus programs. The server side of web protection. The aspects of data transfer in big company. Password management. Internet security from different hacking and infection.
контрольная работа, добавлен 07.08.2017Analysis of the mobile banking information system based on biometric authentication. A function is proposed that ensures the closure of biometric template data in information networks. Estimation of the number of customer requests to the payment system.
статья, добавлен 29.09.2016The structure of an information security program. Creation and implementation of policies and standards. Activity of federal sentencing guidelines for criminal convictions. System and network access control. Conducting a business impact analysis.
книга, добавлен 08.03.2014The Needham-Schroeder public-key authentication protocol. An attack on the protocol and the consequences of this attack. Proving that the revised protocol is safe against all attacks which not dependent upon properties of the encryption method used.
статья, добавлен 15.09.2012Search for opportunities to ensure the security of the state in view of the formation of a new field of confrontation - cyberspace. Consideration of factors influencing the country's cybersecurity situation and protection of information objects.
статья, добавлен 18.09.2020Network monitoring methodology development as stage of data center infrastructure organizing due to requirements of services efficiency and stability. Process of hot-spot evaluation of the network data indexes. Comparative judgment matrix forming method.
статья, добавлен 27.01.2019Android operating system security. Analysis and processing of personal data. Ways to overcome security protection. Analysis of existing systems determines the level of danger. Encryption with a public-key. Structure, components of Android applications.
диссертация, добавлен 27.01.2015Method for automated digital image processing. The specialties of the synthesis of automaton, the defining of channels management class of objects. Construction regular expressions to defining a plurality of channels management of software objects class.
статья, добавлен 27.06.2016Analysis of data mining systems, development of document management systems. Development of an integrated system for intelligent information analysis. A model for using various statistical data of any format in the source of a digital organization.
статья, добавлен 01.02.2024The weather forecast from a scientific point of view as one of the most complex problems of atmospheric physics. General characteristics of the big data forecasting system using the similarity method. Features of using big data for digitization.
дипломная работа, добавлен 13.07.2020The study of the sequence of stages of reconstruction of graphical images on a computer using decoding dual vectors of the tuple. Decoding code values in software components. Ways of coding information. Methods of the decrypting computer codes cost.
статья, добавлен 25.03.2016Method of continuous pumping of fluids and reagents through the analytical module and detector in the respective volume relations with a fixed speed using an electromagnetic pump. The design parameters and optimum operating conditions of the pump.
статья, добавлен 30.08.2016Find and analysis a way for data protection when a person uses e-platforms. Based on the General Data Protection Regulation, the measure for the data protection is assumed to comply when data systems go along with technical and organizational safeguards.
статья, добавлен 13.08.2023Problems of security of biometric authentication systems and analysis of the author's approach to increasing their reliability. Features and conditions of use of these systems for the security of information resources, their advantages and disadvantages.
статья, добавлен 06.05.2018