Then a security solution used in these mobile stock services is proposed. In this solution, 3DES algorithm is used as the encryption and decryption algorithm.
然后，给出了一种可以用于移动证券业务的安全机制，该安全机制采用了两密钥的三重DES算法进行加解密；
The encryption and decryption algorithm of data processing for our new generation meteorological satellites is introduced, and the decryption process realized by software is described.
本文介绍了应用在新一代气象卫星数据传输过程中的加解密算法，并讲述了应用软件实现地面解密的过程。
All the information necessary for decryption is present within the XML encryption tags: the name of the encryption algorithm, the type of data that was encrypted, and the name of the encryption key.
XML加密标记中存在着解密需要的所有信息：加密算法的名称、加密的数据类型以及加密密钥的名称。
As the encryption algorithm and decryption algorithm are open to everyone, so the private key storage management becomes an insecure part in public key system.
在公钥密码系统中加密和解密算法是公开的，因此私钥存储管理成了公钥系统安全中薄弱的环节。
It is believed that in modern cryptography, any algorithm of encryption and decryption in cryptographical systems could be public, and the security should rely on the secure key.
现代密码学认为，任何加密体系的加密和解密算法都可以公开，其安全性在于密钥的保密性。
The general design rules of block cipher is discussed by analyzing the encryption process, key generating, encryption function and decryption process of des algorithm.
文中以DES加密算法为例，在分析DES加密过程、密钥计算、加密函数和解密过程的基础上，探讨分组密码的设计原则。
In modern cryptography, it is believed that any algorithm of encryption and decryption in cryptographical systems can be open, their safety depends on key security.
现代密码学认为，任何加密体系的加密和解密算法都可以公开，其安全性在于密钥的安全性。
Based on the analyzing of public_key cryptosystem, a practical algorithm of RSA is studied. A network information encryption and decryption system of end to end is developed.
基于对公钥密码体制的分析，研究了RSA密码体制的实现算法，开发了端对端的网络传输信息加密解密系统，在实际网络环境条件下进行的测试证明了其安全性和可靠性。
This paper introduces the process about encryption and decryption of RSA encryption algorithm, and analyzes testing prime number and producing privacy key and security of RSA algorithm.
论述了RSA加密算法的过程，分析了算法中素数测试、密钥产生和现阶段的安全性。
According to some tests with different lengths of the keys, the results show that the encryption and decryption module of the designed AES algorithm is completely correct.
并针对三种不同长度的密钥进行了加密解密测试，结果表明，所设计的AES算法的加密解密模块完全正确。
RSA algorithm realized the generation of public key and private key, and the function of data encryption and decryption.
RSA算法的编程实现了公开密钥、私有密钥的生成，数据加密，解密功能。
Then analyzing based on the format of data transmission, encryption-decryption basic algorithm and work mode, algorithm is realized by software.
随后在分析理解数据传输格式、具体的加解密算法和工作模式的基础上，通过软件进行了算法的实现。
In this paper, LIU's high intensity public encryption algorithm is studied, and a multimedia data encryption & decryption software system is designed.
研究了刘氏高强度密码体制算法，并且设计一个基于此密码机制的多媒体数据加解密软件系统。
In the paper, cipher algorithm is not only used to implement encryption and decryption but also used to source authentication.
密码算法在本文中不仅被用作实现加密解密，而且被用于实现身份的认证。
In the paper, cipher algorithm is not only used to implement encryption and decryption but also used to source authentication.
密码算法在本文中不仅被用作实现加密解密，而且被用于实现身份的认证。
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