Key management in conventional encryption, however, is a problem because several files may be encrypted with different keys.
然而，常规加密中的钥匙管理是个问题，因为几个文件可用不同的钥匙加密。
Key management in conventional encryption, however, is a problem because several files may be encrypted with different keys.
公开钥匙加密法解决了管理几个钥匙的问题，但是与常规加密相比，公开钥匙加密慢些。
Public-key encryption solves the problem of managing several keys, but encryption is slow compared to conventional encryption.
公开钥匙加密法解决了管理几个钥匙的问题，但是与常规加密相比，公开钥匙加密慢些。
It is shown that the combination of chaotic encryption and conventional encryption is important for raising the security of cry...
分析表明，这是提高加密系统安全性的一个新的重要研究课题。
It is shown that the combination of chaotic encryption and conventional encryption is important for raising the security of cryptosystems.
分析表明，这是提高加密系统安全性的一个新的重要研究课题。
Conventional data networks policies like encryption, authentication and data integrity are highly recommended.
建议部署传统的数据网络安全技术如加密、身份验证和数据完整性等。
Testing data shows that this encryption algorithm is faster than conventional ones and its anti-attack ability is reinforced by encryption improvement and randomization.
测试数据表明，该算法比同类型的加密算法速度快，而且加密方法的变型性以及轮密钥选取的随机性将增强加密算法的抗攻击性。
Related conception is introduced at first, then the principle and security of conventional cryptology, modern symmetrical encryption algorithms and asymmetrical encryption algorithms are analysed;
首先阐述密码学的相关概念，然后对传统密码技术和现代的对称密码算法与非对称密码算法及其安全性进行分析；
Related conception is introduced at first, then the principle and security of conventional cryptology, modern symmetrical encryption algorithms and asymmetrical encryption algorithms are analysed;
首先阐述密码学的相关概念，然后对传统密码技术和现代的对称密码算法与非对称密码算法及其安全性进行分析；
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