›› 2010, Vol. ›› Issue (11): 0-0.
• 信息网络安全 •
国家信息安全等级保护政策中等级概念之间相互关系的分析
马力;毕马宁;任卫红
Analysis of Relations among the Concepts of Class, Level and Division in The National Policy for Classified Protection of Information System Security
Ma Li%Bi Ma-ning%Ren Wei-hong
