摘要
随着涉密信息系统范围不断扩展,信息安全保密技术得到广泛应用。信息安全保密技术主要包括监控、扫描、检测、加密、认证、防攻击、防病毒以及审计等几个方面,其中网络信息加密技术是信息安全的核心技术,已经渗透到大部分涉密信息系统安全产品之中,并正向芯片化、量子化方向发展。本文在参考国内外文献的基础上,结合保密工作实际情况与IT技术发展现状,论述了涉密网络信息加密技术分析和通信措施。
Along with involved secret information system extending, the information secrecy techniques is applied abroad. The information secrecy techniques include mostly monitor and control, scan, inspect, encrypt, authentication, defending attack, preventing virus etc. The information encrypted tachnique is kernel for information safe and tends CMOS chip and quanta for developing. According to literatures of nation and foreign, and combining work practice with the techniques developing, this paper discusses encrypted techniques and communication measures for involved secret information system.
出处
《信息网络安全》
2009年第4期7-9,共3页
Netinfo Security
关键词
数据加密
网络安全
算法
Data encrpyt
Network safety
Arithmetic
