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Which statements on classical cryptography fundamentals are correct In asymmetric cryptography the relationship between the public key and private key is asymmetric, so for the
Which statements on classical cryptography fundamentals are correct
In asymmetric cryptography the relationship between the public key and private key is asymmetric, so for the encryption it is easy to compute a private key from the public key, while the opposite operation is difficult.
An encryption scheme is deterministic if a particular plaintext is mapped to the same ciphertext when the key used has not been changed.
The encryption function in the RSA cipher is simply only an exponentiation by the e component of the public key modulo n while the decryption function is exponentiation with a different exponent, namely d constituting the private key used for decryption.
In breaking DES cryptosystem differential cryptanalysis is more efficient than linear cryptanalysis.
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