Concepts for Database Privacy
Privacy is the individual’s right of informational self-determination. Concepts for a privacy model of data are presented. A privacy view of data collects and encapsulates the personal data of one data subject. All kinds of individuals (e.g. users, data subjects) are uniformly represented in this model. Individual personal data is -of course- considered as private, but structural personal data is considered as public. Access rights are divided into structural and individual rights. Structural rights are authorities which can be used for a certain purpose only and refer to technical roles. Technical roles model the behavior pattern of social roles. The set of individuals which is concerned by a social role is modeled by individual rights.
KeywordsDatabase System Social Role Personal Data Data Subject Class Hierarchy
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