Understanding cryptography
Introduction 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.
Подобные документы
Fair Blind Signatures without Random Oracles. Fair Partially Blind Signatures. Parallel Shortest Lattice Vector Enumeration on Graphics Cards. Information-Theoretically Secure Key-Insulated Multireceiver Authentication Codes. Side-Channel, Fault Attacks.
?????, добавлен 08.03.2014???????? ??????? "Big Data", ???????????? ??????? ???????? ???????? ?????? ??? ??????????????? ??????????????. ????? ? ???????? ???? ????????? Big Data ? ??????????? ???????????? ??????????? ?????? ? ???????? ?? ???????? ???????? ????????????? ??????????.
??????, добавлен 24.02.2025The Random Oracle Model and the Ideal Cipher Model Are Equivalent. Programmable Hash Functions and Their Applications. Adaptive One-Way Functions and Applications. Bits Security of the Elliptic Curve Diffie–Hellman Secret Keys. Cryptanalysis of MinRank.
?????, добавлен 08.03.2014?????? Data Mining: ???????????? ? ????????????????, ????????????? ? ?????????, ?????? ????????????? ??????, ?????????????. ???????????? ?????????? Data Mining. ??????????? ???????? ??????, ???? ?????????? ????????????????. ??????? ??????????? ??????.
???????????, добавлен 27.04.2023????????? ????????? ?????????? ? ???? ????????????. ??????? ?????????. ???????????? ??????????. ???????? ????????? ????????????? ??????. ????????? ?????????? ?? ????????? Data Encryption Standard. ??????????? ????? ????????? ? ????????? ???????.
???????????, добавлен 20.05.2013??????? ?????????? 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 08.02.2013????????? ?????????? ??????? ?????? ??? ?????? ??????. ?????????? ?????????????????? ???????????? ???????????, ?????????? ????????? ? ??????????? ????? ?????????? DES. ???????? ?????????? ?????, ????????? ??????? ?????????? ????????? ??? ????????????.
??????????? ??????, добавлен 26.01.2013??????????? ?????????? Big Data ? ????????? ?? ??????? ??????????. ???????? ???????????? ?????????? Big Data, ??????? ????????, ?????? ?????????? ?? ????????? ???????? ?? ????????????. ?????? ???????????? ?? ?????????????? ?????????? ???????? ?????????.
??????, добавлен 14.12.2024Provide 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.
?????, добавлен 08.03.2014Data 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.
???????????? ??????, добавлен 13.02.2016The 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.
????????? ??????, добавлен 13.07.2020The prerequisites for the emergence and formation of areas of computer science that explores the possibilities of electronic encryption devices using large-scale integrated computer circuits. The structure of cryptographic techniques to explore data.
?????, добавлен 08.03.2014Familiarity with the basics of computer science and computer security. CompTIA Security + as an international, independent of vendor certification for information security professionals. General characteristics of the functions of the data-link layer.
?????, добавлен 08.03.2014The 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 19.09.2024Comprehensive consideration of the relevance of password use. Analysis of current password statistics, detailed study of methods for hacking accounts. Description of alternative authentication methods and additional steps of multi-factor authentication.
??????, добавлен 20.03.2024A new general mathematical problem, suitable for public-key cryptosystems, is proposed: morphism computation in a category of Abelian groups. The problem seems to be hard for solving with a quantum computer. A demonstrative example of encryption.
??????, добавлен 15.09.2012?????????? ??????? ?????????????, ????????????? ? ???????????????, ?????????? ?? ?????????? ???????? ???????, ????????????? ????????? ?????, ???????????? ??????????, ????????????? ????????????????. ?????? ? ??????????? Data Miner ? Statistica 8.
???????, добавлен 19.12.2014The working with excel. The basic operations in the work: creating, editing, copying, removing different data. Editing the cell by using the formula bar and by double-clicking, using the formatting toolbar. Changing the font size and formatting numbers.
??????????? ??????, добавлен 21.11.2010Consideration 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.
??????, добавлен 13.02.2016Crypto applications of combinatorial group theory. Generating rooted trees of nodes uniformly at random. Designs, strongly regular graphs and codes constructed from some primitive groups. Quantum jump codes and some related combinatorial designs.
??????? ???????, добавлен 08.03.2014A wireless sensor network of distributed autonomous sensors to monitor physical or environmental conditions and to cooperatively pass their data through the network. The analysis of models of wireless sensor network with random access is presented.
??????, добавлен 26.08.2016Application of sorting to organize large data arrays. Data sorting algorithms. Study of the algorithm for parallel hyperfast sorting of data arrays in the C# programming language. Development of flow graph and program code. Using the test program.
??????, добавлен 08.06.2024Search for numerical encoding methods for lossless binary message. Consideration of methods for compressing digital data using binomial coefficients. Using the decomposition of the Bernoulli information source and calculating the maximum value of entropy.
??????, добавлен 02.10.2024