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Database Security.
- Source :
-
IEEE Transactions on Software Engineering . Nov78, Vol. 4 Issue 6, p531-533. 3p. - Publication Year :
- 1978
-
Abstract
- Databases may be compromised by asking a set of queries which return only statistical information and making inferences about a specific entry from the results of the set of queries. We present methods of constructing the set of queries to compromise a database where all the queries in the set return the maximum of a set of k elements, or all queries return the mean of a set of k elements. In the case of the mean query, all elements involved will be compromised. We also consider bounds on the number of queries required to compromise the database. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00985589
- Volume :
- 4
- Issue :
- 6
- Database :
- Academic Search Index
- Journal :
- IEEE Transactions on Software Engineering
- Publication Type :
- Academic Journal
- Accession number :
- 19100101