Noninterference with Local Policies

被引:0
|
作者
Eggert, Sebastian [1 ]
Schnoor, Henning [1 ]
Wilke, Thomas [1 ]
机构
[1] Univ Kiel, Inst Informat, D-24098 Kiel, Germany
关键词
D O I
暂无
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
We develop a theory for state-based noninterference in a setting where different security policies-we call them local policies-apply in different parts of a given system. Our theory comprises appropriate security definitions, characterizations of these definitions, for instance in terms of unwindings, algorithms for analyzing the security of systems with local policies, and corresponding complexity results.
引用
收藏
页码:337 / 348
页数:12
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