Titlebook: Algebra for Applications; Cryptography, Secret Arkadii Slinko Textbook 20151st edition Springer International Publishing Switzerland 2015 B

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https://doi.org/10.1007/978-1-4020-6122-6 is another goal of cryptography which is any process by which you verify that someone is indeed who they claim they are. Digital signatures are a special technique for achieving authentication. Nowadays cryptography has matured and it is addressing an ever increasing number of other goals like secr

FACT

https://doi.org/10.1007/978-1-4020-6122-6 start by looking at groups of permutations from which the concept of a group took its origin. Permutations have a diverse range of applications to cryptography. We pay a special attention to orders of permutations and analysis of repeated actions. We briefly consider several topics in general group

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https://doi.org/10.1007/978-1-4020-6122-6me that we discuss in Chap.?.. Then, after proving some further results on polynomials, we give a construction of a finite field whose cardinality . which is a power of a prime .. This field is constructed as polynomials modulo an irreducible polynomial of degree .. The field constructed will be an

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https://doi.org/10.1007/978-94-6265-543-0 not completely reliable. Even the best telecommunication systems connecting numerous information centres in various countries have some non-zero error rate. Error-correcting codes considered in this chapter were designed to resolve this problem. After a giving an example of a non-linear code based