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EDBT
2008
ACM

ACCOn: checking consistency of XML write-access control policies

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ACCOn: checking consistency of XML write-access control policies
XML access control policies involving updates may contain security flaws, here called inconsistencies, in which a forbidden operation may be simulated by performing a sequence of allowed operations. ACCOn implements i) consistency checking algorithms that examine whether a write-access control policy defined over a DTD is inconsistent and ii) repair algorithms that propose repairs to an inconsistent policy to obtain a consistent one.
Loreto Bravo, James Cheney, Irini Fundulaki
Added 08 Dec 2009
Updated 08 Dec 2009
Type Conference
Year 2008
Where EDBT
Authors Loreto Bravo, James Cheney, Irini Fundulaki
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