Information system architecture for secure data warehousing
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 th...
| Autores: | , , , |
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| Tipo de recurso: | informe técnico |
| Fecha de publicación: | 2000 |
| País: | España |
| Institución: | Universitat Politècnica de Catalunya (UPC) |
| Repositorio: | UPCommons. Portal del coneixement obert de la UPC |
| Idioma: | inglés |
| OAI Identifier: | oai:upcommons.upc.edu:2117/95939 |
| Acceso en línea: | https://hdl.handle.net/2117/95939 |
| Access Level: | acceso abierto |
| Palabra clave: | Data warehousing Data schemas Federated architecture Federated databases Security Data protection Database security Bases de Dades federades Emmagatzematge de dades Seguretat a bases de dades Àrees temàtiques de la UPC::Informàtica |
| Sumario: | 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. |
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