1.It could solve the problem of sensitive information inference that couldn t be solved by MAC(Mandatory Access Control).提出了一种细粒度的XML推理控制模型及实现机制,解决了强制访问控制所不能解决的敏感信息推理问题;改进了算法,可快速获得解决敏感信息泄露的最佳方案
强制访问控制This paper introduced a customizable mandatory access control implementation based on code open DBMS MySQL so as to develop a secure RDBMS prototype to serve the needs of different application domains. Secure policy function and uniform management system of secure policy were provided. The...
1、Access全名是Microsoft Office Access,是由微软发布的关联式数据库管理系统。小型数据库,当数据库达到100M左右的时候性能就会下降。数据库后缀名: .mdb ,一般是asp的网页文件用access数据库 (以一个文件的形式存在的) 2、SQL Server(MS SQL)是由Microsoft开发和推广的关系数据库管理系统(DBMS),是一个数据 ac...
提出了多级安全DBMS的强制存取控制策略模型 ,对元组级安全标记所产生的问题进行了讨论 。 A mandatory access control model for multilevel secure DBMS is proposed and the problems of labeling obj...
1) Mandatory Access Control Policy 强制存取控制策略2) mandatory access control 强制存取控制 1. A mandatory access control model for multilevel secure DBMS is proposed and the problems of labeling object in tuples are discussed. 提出了多级安全DBMS的强制存取控制策略模型,对元组级安全标记所产生的...