Titlebook: Data Privacy and Security; David Salomon Book 2003 Springer Science+Business Media New York 2003 Alphabet.Galois field.Information.algorit

Nausea

Ophthalmologist

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thrombosis

Small-Intestine

Antarctic

牲畜欄

可以任性

深淵

切掉

Libido

https://doi.org/10.1007/978-3-319-19183-6 used, the Vigenère method (and also other polyalphabetic ciphers) produces ciphertext with a uniform distribution of letters. The only way to decipher such ciphertext, even if the encryption method is known, is to try all possible keys. This, however, is impractical even with the help of a fast com