one-time cipher
noun
A cipher in which the cipher representation of the alphabet is changed at random for each letter of the message, generating a key as long as the message.
Origin
1970s; earliest use found in Scientific American.
| 单词 | one-time cipher |
| 释义 | one-time ciphernoun A cipher in which the cipher representation of the alphabet is changed at random for each letter of the message, generating a key as long as the message. Origin |
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