管理信息系统中数据库安全措施

Safety Precautions for Database of Management Information System

在管理信息系统 (MIS)安全措施体系结构的基础上 ,系统地探讨了 MIS系统的权限管理、身份鉴别机制、跟踪监视、数据加密和 MIS环境的安全措施 ,在不同安全层次上提出了相应的安全处理技术 .这些技术都已在一个实用MIS中得到验证和应用 ,简单实用。

Based on security architecture of management information system(MIS) , this paper discuss MIS title astrict?dignity differentiate mechanism?scout monitor?data increase password and MIS environmental safety precautions, and offers reciprocal safe deal technology on different safe arrangement.These technology are tested and verified ,are applied in a utility MIS . These are simple and convenient utility safe.