Information system architecture for secure data warehousing

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To access the full text documents, please follow this link: http://hdl.handle.net/2117/95939

dc.contributor	Universitat Politècnica de Catalunya. Departament d'Enginyeria de Serveis i Sistemes d'Informació
dc.contributor.author	Abelló Gamazo, Alberto
dc.contributor.author	Oliva, M
dc.contributor.author	Samos, J
dc.contributor.author	Saltor Soler, Félix Enrique
dc.date	2000-04
dc.identifier.citation	Abello, A., Oliva, M., Samos, J., Saltor, F. "Information system architecture for secure data warehousing". 2000.
dc.identifier.uri	http://hdl.handle.net/2117/95939
dc.language.iso	eng
dc.relation	LSI-0026-R
dc.rights	info:eu-repo/semantics/openAccess
dc.subject	Àrees temàtiques de la UPC::Informàtica
dc.subject	Data warehousing
dc.subject	Data schemas
dc.subject	Federated architecture
dc.subject	Federated databases
dc.subject	Security
dc.subject	Data protection
dc.subject	Database security
dc.subject	Bases de Dades federades
dc.subject	Emmagatzematge de dades
dc.subject	Seguretat a bases de dades
dc.title	Information system architecture for secure data warehousing
dc.type	info:eu-repo/semantics/publishedVersion
dc.type	info:eu-repo/semantics/report
dc.description.abstract	This paper is devoted to Secure Data Warehousing architecture and its data schemas. We relate a federated databases architecture to Data Warehouse schemas, which allows us to provide better understanding to the characteristics of every schema, as well as the way they should be defined. Because of the confidentiality of data used to make decisions, and the federated architecture used, we also pay attention to data protection.
dc.description.abstract	Aquest report est dedicat a una arquitectura de emmagatzematge de dades segur i els seus esquemes. Nosaltres relacionem una arquitectura de bases de dades federades amb els esquemes del magatzem de dades, cosa que ens permet comprendre millor les caracterstiques de cada esquema, al mateix temps que facilita l'estudi dels mecanismes per defnir-los. Degut a la confidencialitat de les dades que s'utilitzen a la presa de decisions i l'arquitectura federada que utilitzem, també prestem atenció a la protecció de dades.

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