Analysis of XACML policies with ASP
Analysis of XACML policies with ASP
复制标题
使用 ASP 分析 XACML 策略
DOI:
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发表时间:
2015
期刊:
影响因子:
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通讯作者:
Cyrille Martins
中科院分区:
文献类型:
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作者:
D. Ayed;Marie;Cyrille Martins
Security policy administrators face difficulties to ensure that the policies they specify in XACML correspond to what they intend to formulate and to understand their overall effect. This paper proposes a logic-based XACML3.0 analysis solution using Answer Set Programming (ASP) where Ansprolog is used to model the XACML decision process and an ASP solver is employed in an innovative way to perform logical reasoning on access control policies such as detecting conflicts in a multi-organizational context.