mšglich sind. Die BeitrŠge dieser Dissertation sind im Einzelnen: - Wir untersuchen die Eignung sog. Privacy … operations over encrypted data, also known as privacy homomorphisms, for creating protocols that could enable secure database … possibilities for achieving confidentiality when performing the routing. Compared to the existing works, which fail in providing …

range of different information sources. In more sensitive application areas however, the privacy of the data holders can be … of detail, patients are only willing to provide data when their privacy is guaranteed. This conflict of interest between … with a solution that is satisfactory to both. The specific contributions of this thesis are the following: - Privacy …

solutions. It is therefore necessary to enforce confidentiality of her data by technical means. The second problem concerns a …

Vilhuber) and third chapter discuss the confidentiality protections and imputation of place-of-work in the Quarterly Workforce … methodology as well as assessments of the impact of the confidentiality protections and imputation of place-of-work on the …

committhemselves to professional codes of conduct, which entails competency,integrity, objectivity and confidentiality, the 1st article …

. Most systems began with few or no privacy controls and have gradually been adding and enhancing them to meet the demands of … their users. Until recently, for example, Facebook had only a binary notion of privacy - a friend could see everything. This … detriment. There is a need of strong privacy control mechanisms that factor in the dynamic changes in the user context relative …

used to modify the content or presentation of the web page. Users have demonstrated that they often claim to be privacy …, Gunther, & Spiekermann, 2005). In order to better align the privacy preferences of users to actual practice, a multi … feature in news site choice. With respect to privacy, users do not get substantial information from the privacy policies of …

. Privacy on the Internet is investigated from a consumer perspective and recommendations for better privacy management for … practices and consumers’ privacy concerns. The research is carried out with special emphasis on retailers operating multiple … analysis of Web data requires that privacy restrictions must be adhered to. Thus the impact of legislative and self …

their goods. In this case, introducing uncertainty through privacy is more beneficial for the buyer as suppliers' bargaining …