Title :
A prototype model for data warehouse security based on metadata
Author :
Katic, N. ; Quirchmay, G. ; Schiefer, J. ; Stolba, M. ; Tjoa, A.M.
Author_Institution :
Inst. of Software Technol., Tech. Univ. Wien, Austria
Abstract :
Gives an overview of security relevant aspects of existing OLAP/Data Warehouse solutions, an area which has seen rather little interest from product developers and is only beginning to be discussed in the research community. Following this description of the current situation, a metadata driven approach implemented as part of the WWW-EIS-DWH project is presented in detail. The prototype focuses on the technical realisation and is intended not to be open for use in different security policies
Keywords :
management information systems; security of data; very large databases; OLAP/Data Warehouse solutions; WWW-EIS-DWH project; data warehouse security; metadata; prototype model; Computer science; Computer security; Data security; Data warehouses; Electrical capacitance tomography; Information security; Information systems; Protection; Prototypes; Software prototyping;
Conference_Titel :
Database and Expert Systems Applications, 1998. Proceedings. Ninth International Workshop on
Conference_Location :
Vienna
Print_ISBN :
0-8186-8353-8
DOI :
10.1109/DEXA.1998.707417
