Enhancing the Security of Statistical Databases with a Question-Answering System and a Kernel Design
Issue No.03 - May (1982 vol.8)
G. Ozsoyoglu , Department of Computer and Information Science, Cleveland State University
The security problem of a statistical database is to limit database use so that no private information is deducible. This paper discusses the advantages of using a Question-Answering System and a security kernel to enhance the security constraints at the conceptual model level. An SDB design with the goal of helping the DBA in specifying certain security contraints is proposed.
statistical databases, Conceptual models, inference control, Question-Answering System, security, security kernel
G. Ozsoyoglu, F.Y. Chin, "Enhancing the Security of Statistical Databases with a Question-Answering System and a Kernel Design", IEEE Transactions on Software Engineering, vol.8, no. 3, pp. 223-234, May 1982, doi:10.1109/TSE.1982.235252