Extending Context Models for Privacy in Pervasive Computing Environments
Karen Henricksen, Ryan Wishart, T. McFadden, Jadwiga Indulska · 2005
Privacy is widely recognised as a significant obstacle inhibiting the adoption of context-aware applications. In order to remove this obstacle, advances are required in many areas of context-awareness research. In this paper, we address the incorporation of privacy support into context models. In particular, we present extensions to our context modelling approach that address the challenges of assigning ownership to context information and enabling users to express privacy preferences for their own information.