Database Security Integration using Role-Based Access Control

Hierarchical data security in a query-by-example interface for a shared database

Journal of Biomedical Informatics

Maintaining the confidentiality of interoperable databases with a multilevel federated security system

Das'01 Proceedings of the fifteenth annual working conference on Database and application security

Rights Protection for Relational Data

IEEE Transactions on Knowledge and Data Engineering

Rights Protection for Categorical Data

IEEE Transactions on Knowledge and Data Engineering

Query execution assurance for outsourced databases

VLDB '05 Proceedings of the 31st international conference on Very large data bases

Joining privately on outsourced data

SDM'10 Proceedings of the 7th VLDB conference on Secure data management

Subset selection approach for watermarking relational databases

ICDEM'10 Proceedings of the Second international conference on Data Engineering and Management