New York University 4 credits Computer Science
An introduction to the principles and practice of cryptography and its application to network security. Topics include symmetric-key encryption (block ciphers, modes of operations, AES), message authentication (pseudorandom functions, CBC-MAC), public-key encryption (RSA, ElGamal), digital signatures (RSA, Fiat-Shamir), and authentication applications (identification, zero-knowledge). Prerequisites: (CSCI-UA 310 with a Minimum Grade of C OR CS-UH 1052 OR ENGR-UH 3510 OR CSCI-SHU 220).
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