描述了基于该线性同余随机序列的图像加解密算法。
The algorithm for encrypting images through sequences from linear congruence generator was described.
为解决上述问题，本文提出随机参数扰动加解密算法。
To solve those problems, this paper introduced appropriate perturbation algorithm by randomly changing the chaotic initial.
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。
Then analyzing based on the format of data transmission, encryption-decryption basic algorithm and work mode, algorithm is realized by software.
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。
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.
结果表明，大量的信息在网络中传输时，更能保证用户间通信的安全与保密性，以此符合国家对加解密算法的标准。
The result showed that while the vast information transported on network, this mechanism could assure security and secrecy, and it was up to the national encrypted standard.
差分功率分析（DPA）方法可有效地对加密的集成电路芯片进行攻击解密，它绕过了加解密算法繁琐的数学分析，从而获取密码和信息。
The method of DPA may attack on encrypted FPGA effectively, which does not need complex analysis to encryption arithmetic and obtains ciphertext and information.
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 this paper, LIU's high intensity public encryption algorithm is studied, and a multimedia data encryption & decryption software system is designed.
分组密码算法是信息安全领域中最为重要的加解密技术之一。
Block cipher is one of the most important encryption and decryption algorithms in information security.
蒙哥马利算法对幂模运算的改进大大的提高了RSA的加解密效率。
The advancing of Montgomery algorithm for the computation power module greatly improves the RSA encryption efficiency.
该方案主要以目前比较成熟的公钥密钥学理论为基础，用到了RSA加解密、摘要、数字信封等算法。
This scheme is based on the theory of public key cryptography, with some algorithms about RSA, Hash Digest and digital envelop.
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；
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；
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.
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