1650s, from French cryptographie or directly from Modern Latin cryptographia, from Greek kryptos "hidden" (see crypt) + -graphy. Related: Cryptograph; cryptographer.
双语例句
1. The scheme perfectly integrates digital signature scheme with public key cryptography system.
该方案是数字签名与公钥密码体制的有机集成.
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2. Cryptography is the foundation of supporting authentication, integrality and confidentiality.
而密码学是支持认证 、 完整性和机密性机制的基础.
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3. Describes how to map algorithm name to a cryptography class.
说明如何对应演算法名称至密码编译类别.
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4. A very good reference for people interested in applied cryptography.
一个非常好的参考感兴趣的人应用密码学.
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5. Describes how to map an algorithm name to a cryptography class.
