Security Control Patterns for Info-Net
信息网络的安全控制模式*

Security control for info-net is a complex system engineering.In order to give facilities to security analysis and design,it is necessary to adopt some security control patterns.The concept and control structure of secure info-net cybernetic system is proposed,several general control patterns are summarized,and their characteristics,efficiencies and utilizations are introduced.Using these control patterns can enhance system's controlling flexibility and extensibility.