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CPS 214 Computer Networks and Distributed Systems

CPS 214 Computer Networks and Distributed Systems. Cryptography Basics RSA SSL SSH Kerberos. Plaintext. E key1 (M) = C. Encryption. Key 1. Cyphertext. Decryption. D key2 (C) = M. Key 2. Original Plaintext. Basic Definitions. Private Key or Symmetric : Key 1 = Key 2

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