信息加密 meaning in English
information encryption
message encryption
Examples
- With the development of internet and electronic commerce , there is a high demand for information security . with the traditional encryption technology , the distribution of key still has n ' t a perfect solution . pki technology based on public key system resolves it through issuing the certificates by ca ( certification authority )
但是在传统的信息加密技术中，密钥的分发一直没有得到很好的解决，而基于公钥体制的pki ( publickeyinfrastructure ，即公钥基础设施)技术通过签证机关(即ca ： certificationauthority )发布证书的方式较好地解决了这一问题。 - The key technologies , in my research , include how to organize and implement " multi - layered " structures , how to achieve " work flow " in " office automatization " , how to implement the technology on the information communion , encryption and protection , the technology on business guidance and audit , and the technology on the information protection and sharing
“ oracle分布式数据库远程数据的维护和安全性的研究”要解决的关键技术有多层次架构的实现与如何组织、工作流技术在办公自动化中如何实现、信息加密与保护技术的实现、业务监控与审计技术、信息保护和共享技术等地实现是解决这一问题的基本要素。 - 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。