Building access control models with attribute exploration

Sergei Obiedkov

doi:10.1016/j.cose.2008.07.011

2009-02-01

PRE

Sergei Obiedkov

Derrick G. Kourie *

Jan H. P. Eloff

DOI：10.1016/j.cose.2008.07.011

原文链接

摘要

En 中文

The use of lattice-based access control models has been somewhat restricted by their complexity. We argue that attribute exploration from formal concept analysis can help create lattice models of manageable size, while making it possible for the system designer to better understand dependencies between different security categories in the domain and, thus, providing certain guarantees for the relevance of the constructed model to a particular application, in this paper, we introduce the method through an example. (C) 2008 Elsevier Ltd. All rights reserved.

Keyword:

Mandatory access control models

Lattice-based access control models

Concept lattices

Attribute exploration

Implications