Privacy Support and Evaluation on an Ontological Basis

This work is concerned with user perceived privacy and how clients (which we call data subjects here) can be empowered to control their own data consistently with their own interests. To support building and evaluation of privacy-aware applications, we describe a privacy ontology, how the privacy principles relate to that and how they are influenced by the core concepts as well as by each other. We use this influence of the privacy principles to evaluate the level of privacy for a particular transaction, when applying and extending the core concepts for an application domain.