BYRE
发表于 2025-3-28 17:41:18
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慷慨不好
发表于 2025-3-28 22:02:42
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革新
发表于 2025-3-29 02:09:39
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规范就好
发表于 2025-3-29 03:19:19
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浅滩
发表于 2025-3-29 07:34:54
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横条
发表于 2025-3-29 11:50:51
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旧病复发
发表于 2025-3-29 18:08:25
Introductory Synopsiss, a founder with John Wallis of the Royal Society; the word ‘cryptography’ was coined in 1658 by Thomas Browne, famous English physician and writer. It is the aim of cryptography to render a message incomprehensible to an unauthorized reader: . One speaks of .: overt in the sense of being obviously
Gossamer
发表于 2025-3-29 21:39:11
Aims and Methods of Cryptography (passive) eavesdropping and (active) falsification (ISO 7498). Security against breaking the secrecy in the sense of confidentiality and privacy is the classic goal, whereas security against forgery and spurious messages, that is to say authentication of the sender, has only recently acquired much
foliage
发表于 2025-3-30 02:55:17
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Polydipsia
发表于 2025-3-30 04:32:25
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