Title :
The personal model of data towards a privacy oriented information system
Author :
Biskup, Joachim ; Bruggemann, H.H.
Author_Institution :
Dept. of Comput. Sci., Hildesheim Univ., West Germany
Abstract :
A general report is presented on an approach problem of privacy-oriented information systems. The report is based on extensive research experiences in specifying the structure of such a system, including the underlying data model and the privacy policy, as well as on the insight gained from a prototype implementation of selected parts of the specification. The system is called DORIS (datenschutz-orientiertes informations system). While the model is basically object-oriented, it is possible conveniently to describe an application by non-first-normal-form tuples and relations, and the data-manipulation language is high-level and relational. An expression is evaluated in three stages: navigation in the set of surrogates of persons, asking for knowledge, and finally normalization, prime value processing and output preparation. A prototype implementation of selected parts of the model is based on a kernel concept
Keywords :
data privacy; management information systems; relational databases; security of data; DORIS; data model; data-manipulation language; navigation; personal model; privacy oriented information system; privacy policy; tuples; Computer networks; Computer science; Data privacy; Data security; Information security; Information systems; Military computing; Navigation; Object oriented modeling; Waste materials;
Conference_Titel :
Data Engineering, 1989. Proceedings. Fifth International Conference on
Conference_Location :
Los Angeles, CA
Print_ISBN :
0-8186-1915-5
DOI :
10.1109/ICDE.1989.47235
