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ANNOTATION TO THE MASTER'S DISSERTATION
In the dissertation, the basics and methods of operation of cryptographic algorithms are studied, crypto algorithms are evaluated on a theoretical basis by studying the available theoretical data describing the parameters determining their crypto resistance, in addition, attention is paid to creating an algorithm for determining tolerance in python to evaluate the tolerance of crypto algorithms. Crypto algorithms work based on specific methods and mathematical formulas. Therefore, methods such as exact formulas, statistical analysis, cryptographic models, etc. are widely used in this work. Dissertation, taking into account the application of crypto-algorithms in various fields, attention is paid to the evaluation of crypto-algorithms according to various functions. I believe that the use of the thesis, the theoretical analysis method and the algorithm written in the python programming language presented in the work will give effective results. These experiments allow to determine the cryptographic strength of cryptographic algorithms.

Scientific adviser: _________________ do.t.s, dots. Seitnazarov K.K.

Master: _________________ Madirimova S.M.