The purpose of this book is to discuss, in depth, the current state of research and practice in database security, to enable readers to expand their knowledge. The book brings together contributions from experts in the field throughout the world. Database security is still a key topic in mist businesses and in the public sector, having implications for the whole of society.

Inhalt
Preface. Opening session - invited talks. Federated systems. Panel discussion. Object-orientated security. Group exercise. Multilevel databases. New directions. Panel discussion. Role-based security. Summary of the working conference. Index of contributors.