Aggregating uncertain access risk estimations from different sources invited paper

Qun Ni, E. Bertino
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引用次数: 1

Abstract

Risk-based access control raises some novel problems that have not yet been investigated. In particular, the ability to aggregate uncertain risk estimations from different experts is crucial to the success of risk-based access control systems. A K-Algebra is proposed in this paper for this purpose. The algebra is not only able to support the specification of existing aggregation rules but also makes it possible to generalize these rules based on their logical explanations.
汇总来自不同来源的不确定访问风险估计
基于风险的访问控制提出了一些尚未研究的新问题。特别是,汇总来自不同专家的不确定风险估计的能力对于基于风险的访问控制系统的成功至关重要。为此,本文提出了一个k代数。该代数不仅能够支持现有聚合规则的规范,而且还可以根据规则的逻辑解释对这些规则进行泛化。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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