数据加密系统的英文

• data encryption system

• 数据    data; record; information
• 系统    system
• 数据加密    data encryption; encipher; encryption, data
• 加密系统    rivest shamir and adelman
• 数据加密标准    data encryption standards; des data encryption standard; standard, data encryption
• 数据加密密匙    data encryption key
• 数据加密密钥    dek data encryption key
• 数据加密设备    data crypto equipment; dee data encrypting equipment
• 数据加密算法    algorithm, data encryption; dda; dea data encryption algorithm; international data encryption algorithm
• 数据加密装置    data encryption device; deu data encryption unit
• 对称加密系统    symmetric cryptographic systems
• 公钥加密系统    public key cryptography standards pkcs; public key cryptosystems
• 密钥加密系统    public key encryption
• 内容加密系统    css content scrambling system
• 网络加密系统    nes network encryption system; network encryption system
• 文件加密系统    efs
• 信号加密系统    signal encrypt system
• 国际数据加密技术    international data encryption
• 国际数据加密算法    idea international data encryption algorithm; idea: international data encryption algorithm; international data encryption algorithm
• 话音数据加密机    voicedata encryptor
• 美国数据加密标准    data encryption standard
• 三位数据加密算法    tdea
• 三重数据加密标准    triple des
• 三重数据加密算法    tdea
• 数据加密标准算法    data encryption standard algorithm; des

• Finally the system is realized by algorithm and the data encryption system for network communication is developed in vc + + environment
  最后对系统进行了算法实现，通过vc + +开发了网络通信数据加密系统。
• Author of this article researched whole usb technology and made a usb solution for pc ' s encryption system . author also realized a usb encryption system as a instance of this solution . this paper makes a full explanation of usb interface of design and usb bus technology
  本文通过深入研究usb接口技术，结合pc机的结构特点，为基于pc平台的数据加密系统提出了一个使用usb连接的解决方案，实现了一个基于此方案的usb加密系统。
• The paper designs a data encryption system for network communication , which combines the private - key algorithm 3des with the public - key algorithm rsa to encrypt data and signs on files with public - key algorithm rsa and one - way hash function md5 . the system can actualize encryption of data , digital signature and identification efficiently and ensure privacy , authenticity , integrity and nonrepudiation of data
  在此基础上，本文设计了网络通信数据加密系统，该系统将对称加密算法3des与非对称加密算法rsa相结合对数据加密，用公钥算法rsa和单向散列函数md5实现对文件的数字签名，有效地实现了网络通信系统中的信息加密、数字签名、身份认证等功能，保证了发送方所发送信息的秘密性、鉴别性、完整性及不可否认性。