Reducing inference control to access control for normalized database schemas

DOI10.1016/j.ipl.2007.09.007zbMath1186.68157OpenAlexW1969117892MaRDI QIDQ963323

Jan-Hendrik Lochner, David W. Embley, Joachim Biskup

Publication date: 19 April 2010

Published in: Information Processing Letters (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.ipl.2007.09.007

zbMATH Keywords

access controldatabasessafety/security in digital systemscontrolled query evaluationinference control

Mathematics Subject Classification ID

Database theory (68P15)

Related Items (4)

Some Remarks on Relational Database Schemes Having Few Minimal Keys ⋮ Fuzzy role-based access control ⋮ Characterisations of multivalued dependency implication over undetermined universes ⋮ Reasoning about functional and full hierarchical dependencies over partial relations

Cites Work

• Boyce-Codd normal form and object normal forms
• Controlled query evaluation for known policies by combining lying and refusal
• Cover story management
• Lying versus refusal for known potential secrets
• Answering queries without revealing secrets
• Logical foundations of multilevel databases

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