Treffer: A multi-level view model for secure object-oriented databases
Title:
A multi-level view model for secure object-oriented databases
Authors:
Source:
Data & knowledge engineering. 23(2):97-117
Publisher Information:
Amsterdam: Elsevier Science, 1997.
Publication Year:
1997
Physical Description:
print,
Original Material:
ELSEVIER
INIST-CNRS
INIST-CNRS
Subject Terms:
Computer science, Informatique, Sciences exactes et technologie, Exact sciences and technology, Sciences appliquees, Applied sciences, Informatique; automatique theorique; systemes, Computer science; control theory; systems, Logiciel, Software, Organisation des mémoires. Traitement des données, Memory organisation. Data processing, Systèmes d'information. Bases de données, Information systems. Data bases, Génie logiciel, Software engineering, Intelligence artificielle, Artificial intelligence, Apprentissage et systèmes adaptatifs, Learning and adaptive systems, Agrégation, Aggregation, Agregación, Architecture système, System architecture, Arquitectura sistema, Base connaissance, Knowledge base, Base conocimiento, Base donnée, Database, Base dato, Génie logiciel, Software engineering, Ingeniería logiciel, Implémentation, Implementation, Ejecución, Inférence, Inference, Inferencia, Orienté objet, Object oriented, Orientado objeto, Règle production, Production rule, Regla producción, Système expert, Expert system, Sistema experto, Système information, Information system, Sistema información, Sécurité, Safety, Seguridad
Document Type:
Fachzeitschrift
Article
File Description:
text
Language:
English
Author Affiliations:
Department of Computer Science, University of Wollongong, Wollongong, NSW 2522, Australia
ISSN:
0169-023X
Rights:
Copyright 1997 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Computer science; theoretical automation; systems
Accession Number:
edscal.2764169
Database:
PASCAL Archive
Weitere Informationen
Copyright (c) 1997 Elsevier Science B.V. All rights reserved. In this paper, we employ the view model given by Bertino to design a secure multi-level object-oriented database system. The central idea is to provide users with multi-level views derived from a single-level secure object-oriented database. The database operations performed on multi-level views are decomposed into a set of operations on single-level objects which can be implemented on any conventional mandatory security kernel. We show that this approach allows us to overcome the difficulties of handling content and context dependent classification, dynamic classification and aggregation and inference problems in multi-level object-oriented databases.