trusted subjects configuration based on te model in mls systems

ISCAS OpenIR

	trusted subjects configuration based on te model in mls systems
	Li Shangjie; He Yeping
	2011
会议名称	2nd International Conference on Trusted Systems, INTRUST 2010
会议录名称	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
页码	98-107
会议日期	December 1
会议地点	Beijing, China
收录类别	EI
ISSN	0302-9743
ISBN	9783642252822
部门归属	(1) National Engineering Research Center for Fundamental Software Institute of Software Chinese Academy of Sciences Beijing 100190 China; (2) Graduate School Chinese Academy of Sciences Beijing 100049 China
摘要	Trusted subjects are inevitably parts of multi-level security systems or trusted networks. They can introduce security risk into system, as they don't comply with -property in Bell LaPadula model. It's an important work to determine which subjects are trusted from hundreds and thousands of applications, and what their security requirements are during the developing and deploying secure operating systems. In this paper, an approach is proposed to address these issues based on information flow and risk analysis. Type enforcement specification is used as a base for information flow analysis and then finding out trusted subjects and their security requirements:security label range and security assurance level. © 2011 Springer-Verlag.; Trusted subjects are inevitably parts of multi-level security systems or trusted networks. They can introduce security risk into system, as they don't comply with -property in Bell LaPadula model. It's an important work to determine which subjects are trusted from hundreds and thousands of applications, and what their security requirements are during the developing and deploying secure operating systems. In this paper, an approach is proposed to address these issues based on information flow and risk analysis. Type enforcement specification is used as a base for information flow analysis and then finding out trusted subjects and their security requirements:security label range and security assurance level. © 2011 Springer-Verlag.
关键词	Access Control Network Security Risk Analysis
主办者	Beijing University of Technology; ONETS Wireless and Internet Security Company; Singapore Management University; Adm. Comm. Zhongguangcun Haidian Sci. Park
语种	英语
内容类型	会议论文
URI标识	http://ir.iscas.ac.cn/handle/311060/16196
专题	中国科学院软件研究所
推荐引用方式 GB/T 7714	Li Shangjie,He Yeping. trusted subjects configuration based on te model in mls systems[C],2011:98-107.