MAT 5123

Introduction to Cryptography. (3-0) 3 Credit Hours

University of Texas at San Antonio · UGRD · Fall 2026

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Prerequisite: MAT 4213 . Congruences and residue class rings, Fermat’s Little Theorem, the Euler phi-function, the Chinese Remainder Theorem, complexity, symmetric-key cryptosystems, cyclic groups, primitive roots, discrete logarithms, one-way functions, public-key cryptosystems, digital signatures, finite fields, and elliptic curves. This course has Differential Tuition. Course Fee: GS01 $90.

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Class #texas_san_antonio-3661Fall 2026UGRD
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