cryptography
英 [krɪpˈtɒɡrəfi]
美 [krɪpˈtɑːɡrəfi]
n. 密码学; 密码术
COCA.29278
牛津词典
noun
- 密码学；密码术
the art of writing or solving codes
英英释义
noun
- act of writing in code or cipher
- the science of analyzing and deciphering codes and ciphers and cryptograms
双语例句
- Cryptography: Key and certificate management.
加密：密钥和证书管理。 - Public key cryptosystem is one of the most important research subject in modern cryptography.
公钥密码系统是现代密码学最重要的研究课题之一。 - 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。 - This paper introduces the basic content of network communications. It also discusses cryptography, user authentication, firewall etc.
介绍了网络安全的基本内容，简述了加密技术、份认证技术、火墙技术等基本的信息安全技术。 - His research interests include analysis of algorithms, computational complexity, cryptography and quantum computing.
他的研究方向包括算法分析、计算的复杂性，以及密码和量子计算等。 - The improved system utilizes good properties of elliptic curve cryptography system and adopts zero knowledge proof.
改进的系统利用了椭圆曲线良好的密码特性，并采用零知识证明方法。 - Because separate keys are used for encrypting and decrypting messages, this form of cryptography is called asymmetric encryption.
由于使用了不同的密匙进行加密和解密消息，因此这种形式的加密被称为不对称加密。 - This security policy performs digital signing and verification, encryption and decryption using asymmetric cryptography.
此安全策略使用非对称加密执行数字签名与验证、加密和解密。 - In cryptography, we also need to discuss modular logarithm.
在密码学中，我们也需要讨论模对数。 - This approach involving private and public key pairs is also known as public key cryptography.
这种涉及到私钥和公钥对的方式也被称作公钥密码术。