Lema chineza a resturilor. Aplicatii
The Chinese Lemma of remainders. Applications

Summary/Abstract: This paper presents some applications of Lema chinezească a resturilor. The main idea of Modular arithmetic is the study of issues related to whole numbers using their debris in relation to one or more integers, named modules. The encryption methods based on a very simple idea of number theory, being based on the fact that while it is easy to multiply two large prime numbers, however, is extremely difficult to reconstruct their product number. The product can be made public and can be used as an encryption key.

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