文章基本信息

标题：Research of Dynamic Information Flow Monitoring Based on Finite State Automaton
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作者：Yuehua Zhao ; Yu Tao
期刊名称：Computer and Information Science
印刷版ISSN：1913-8989
电子版ISSN：1913-8997
出版年度：2010
卷号：3
期号：4
页码：252
DOI：10.5539/cis.v3n4p252
出版社：Canadian Center of Science and Education
摘要：Because the current information-processing system security analysis of the dynamic monitoring is not mature enough, this paper will make use of finite state automata techniques to improve dynamic information flow monitoring methods, and design its monitors. This method is the use of finite state automata theory, information flow from the dynamic monitoring of proceeding through a secure stack to real-timely monitor the user's operation. This method can prevent high-density users through covert channel from leaking secrets to the low-density users and reach the purpose of Protection System confidentiality.