Cryptography and Data Security
Protection from disclosure to unauthorised persons integrity. Maintaining data consistency. Assurance of identity of person or originator of data non-repudiation. Conventional encryption: uses a shared key. Digital Signatures and especially their use.
Подобные документы
Find 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.
??????, добавлен 13.08.2023Introduction to cryptography and data security. The study of random numbers and an unbreakable stream cipher. The data encryption standard and alternatives. Practical aspects of public-key cryptography. Principles of message authentication codes.
?????, добавлен 08.03.2014The origins of cryptography. Transpositions, substitutions and secret keys. The Shannon theory of secrecy. The data encryption standard. Application of des: Unix passwords. Conventional cryptographic primitives and the advanced encryption standard.
?????, добавлен 08.03.2014The problem of protecting information by transforming it, precluding its reading an outsider. Cryptographic methods of data protection - special encryption, encoding or a conversion. Architecture, devices and addresses applications of cryptography.
?????, добавлен 18.09.2012The 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.
??????, добавлен 19.09.2024The 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.
??????????? ??????, добавлен 07.08.2017Android 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.
???????????, добавлен 27.01.2015Statistics increase in the total amount of information. Creating a storage cloud. Key features of its use. Consideration of the main advantages and disadvantages. Characteristic encryption and data protection. Recommendations file protection in the cloud.
???????????? ??????, добавлен 29.11.2014Theoretical and methodological research based on big data. Social consequences caused by inequality in access to data. Ethical issues arising from the collection and analysis of large data sets. Application of big data analytics in various research areas.
??????, добавлен 11.03.2025International recommendations on Using error control coding at different network layers. The complexity of decoding in the channel with independent errors. Providing security of data in a network with the help of coding methods. Public-key cryptography.
?????, добавлен 08.03.2014Familiarity with the basic principles of cryptographic protection of information. Cryptography as a set of methods for data transformation, aimed at, it is to make the data useless to the enemy. Analysis of the cryptographic algorithm with the public key.
?????, добавлен 08.03.2014Methods, tools and applications of Data Mining. Basic concepts of data warehouses and the place of Data Mining in their architecture. The process of data analysis using this technology, its stages. Analytical software market, product data capabilities.
??????, добавлен 30.10.2020Password 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.
??????, добавлен 23.06.2016Cryptography is the science of using mathematics to encrypt and decrypt data. PGP data compression routines, the random numbers used as session keys, the message digest. Compromised passphrase and private key. Protecting against bogus timestamps.
????????? ??????, добавлен 08.03.2014Research Background, Objectives and Significance. Research on Concept and Connotation of Smart City. Characteristics of Smart City. Importance of Personal Data Classification. A Classified Personal Data Protection Architecture. Services in Smart City.
????????? ??????, добавлен 23.09.2018??????? ??????? Data Mining, ??? ??????? ?????????????. ??????? ?????????????? ??????????. ????????? ??????????, ????????? ???????? ? Data Mining. ???????? ?????????? ??? ?????? ??????? ? 1960-? ?. Data Mining ??? ????? ????? ?????????????? ??????????.
???????, добавлен 14.01.2015- 17. Big Data
??????????? ??????? "Big Data" ? ??? ?????????? ? ?????? ? ??????????? ????????? ?????? ? ?????????????? ???????. ??????????? ???????? ?????????? ????????? ?????????? ??????????. ???????? ??????? ???????? ?????? ? ?????????? Big Data ? ?????? ????????.
???????? ??????, добавлен 28.09.2015 ???????? ??????? "Big Data", ???????????? ??????? ???????? ???????? ?????? ??? ??????????????? ??????????????. ????? ? ???????? ???? ????????? Big Data ? ??????????? ???????????? ??????????? ?????? ? ???????? ?? ???????? ???????? ????????????? ??????????.
??????, добавлен 24.02.2025Data flow diagrams as a hierarchy of functional processes related data flows. Familiarity with the main components of a data flow diagram: external entities, systems and subsystems, processes. Analysis of the structure of building hierarchy DFD.
??????, добавлен 25.03.2019?????? Data Mining: ???????????? ? ????????????????, ????????????? ? ?????????, ?????? ????????????? ??????, ?????????????. ???????????? ?????????? Data Mining. ??????????? ???????? ??????, ???? ?????????? ????????????????. ??????? ??????????? ??????.
???????????, добавлен 27.04.2023??????? ?????????? Data Mining, ?? ??????? ????????. ??????? ??????????? ??????? ??? ???????????? ??????? OLAP ? Data Mining. ????? ?????, ????????? ? ?????. ?????????????? ???????? ??????-????????: ????????? ????????, ???????????????, ???????????.
???????, добавлен 30.04.2014???? ?????????? Data Mining - ??????????? ? ????? ???????????????, ??? ?? ?????? ???? ???????? ???????????? ????????. ???? ??????? (??????????? ?? ???????). ???????????? ??????? ? ?????????? Data Mining ??? ???????? ???????. ???????????? ?????? ?? ???.
???????, добавлен 22.07.2017A novel family of data-driven linear transformations, aimed at finding low dimensional embeddings of multivariate data, in a way that optimally preserves the structure of the data. The PCA and Fisher’s LDA are the special members in this transformation.
??????, добавлен 08.02.2013Public key encryption and digital signature security definitions. Composable symbolic analysis for public key encryption. Ideal functionality formulations. Redefining ideal functionalities. Adding signatures to universally composable symbolic analysis.
??????? ???????, добавлен 15.09.2012??????????? ?????????? Big Data ? ????????? ?? ??????? ??????????. ???????? ???????????? ?????????? Big Data, ??????? ????????, ?????? ?????????? ?? ????????? ???????? ?? ????????????. ?????? ???????????? ?? ?????????????? ?????????? ???????? ?????????.
??????, добавлен 14.12.2024