Istituto di Scienza e Tecnologie dell'Informazione     
Bertino E., Haas L. M. Views and security in distributed database management systems. In: EDBT '88 - Advances in Database Technology: International Conference on Extending DataBase Technology (Venice, Italy, 14 - 18 March 1988). Proceedings, pp. 155 - 169. J.W. Schmidt, S. Ceri, M. Missikoff (eds.). (Lecture Notes in Computer Science, vol. 303). Springer, 1988.
Views are used in database systems to present data to different applications in a form reflecting their individual needs. The view mechanism contributes to data protection, independence, and isolation. In this paper we first discuss some issues concerning Distributed Database security and then the design of distributed views providing security features. The following issues concerning views are discussed: represention, change, authorization, and usage.
Subject Distributed Database Management
H.2.0 Database management. Security, integrity, and protection

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