Future directions in role-based access control
RBAC '95 Proceedings of the first ACM Workshop on Role-based access control
Constraints for role-based access control
RBAC '95 Proceedings of the first ACM Workshop on Role-based access control
AAAI '99/IAAI '99 Proceedings of the sixteenth national conference on Artificial intelligence and the eleventh Innovative applications of artificial intelligence conference innovative applications of artificial intelligence
A framework for implementing role-based access control using CORBA security service
RBAC '99 Proceedings of the fourth ACM workshop on Role-based access control
The RSL99 language for role-based separation of duty constraints
RBAC '99 Proceedings of the fourth ACM workshop on Role-based access control
Database nation: the death of privacy in the 21st century
Database nation: the death of privacy in the 21st century
Database Management Systems
A Flexible Method for Information System Security Policy Specification
ESORICS '98 Proceedings of the 5th European Symposium on Research in Computer Security
On Five Definitions of Data Integrity
Proceedings of the IFIP WG11.3 Working Conference on Database Security VII
Separation of Duty in Role-based Environments
CSFW '97 Proceedings of the 10th IEEE workshop on Computer Security Foundations
A Logical Language for Expressing Authorizations
SP '97 Proceedings of the 1997 IEEE Symposium on Security and Privacy
LOMAC: Low Water-Mark Integrity Protection for COTS Environments
SP '00 Proceedings of the 2000 IEEE Symposium on Security and Privacy
Database Security-Concepts, Approaches, and Challenges
IEEE Transactions on Dependable and Secure Computing
High-Assurance Integrity Techniques for Databases
BNCOD '08 Proceedings of the 25th British national conference on Databases: Sharing Data, Information and Knowledge
Annotations on access controls in wikis: a proposal
Proceedings of the 13th International Conference on Information Integration and Web-based Applications and Services
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Integrity has long been considered a fundamental requirement for secure computerized systems, and especially today's demand for data integrity is stronger than ever as many organizations are in-creasing their reliance on data and information systems. A number of recently enacted data privacy regulations also require high in-tegrity for personal data. In this paper, we discuss various issues concerning systematic control and management of data integrity with a primary focus on access control. We first examine some previously proposed integrity models and define a set of integrity requirements. We then present an architecture for comprehensive integrity control systems, which has its basis on data validation and metadata management. We also provide an integrity control policy language that we believe is flexible and intuitive.