discussing security, we refer to the state of the art definitions from cryptography and complexity theory. The key contributions … complete confidentiality, our security model considers shortcomings of these solutions. We also describe a content …In dieser Arbeit werden die Mšglichkeiten sicherer Ausgliederung von Datenbanken und inhaltsbasiertem Routing an einen …

verschiedene Quellen wie z.B. Personal Computer oder Datenbanken verstreut sind. Weil diese Informationen oft auch sehr heterogen … different sources such as personal computers or corporate and public databases. As these information sources are often … of an encryption-based service architecture in an untrusted two-party environment We analyze the foundations of trust in …

Information Confidentiality and Data Protection Networks (ICPN) support process modelers and process managers in not … only taking a purely technical view of data protection and confidentiality, but also in taking it into account at an early … systematically consider confidentiality and data protection aspects within business process models. …

implement a control strategy, which consists of low effort discretion and little or no rent-sharing, or they implement a trust … control strategy prevails, while the possibility of screening renders the trust strategy profitable. The introduction of … competition substantially fosters the trust strategy, reduces market segmentation, and leads to large welfare gains for both …

implement a control strategy, which consists of low effort discretion and little or no rent-sharing, or they implement a trust … control strategy prevails, while the possibility of screening renders the trust strategy profitable. The introduction of … competition substantially fosters the trust strategy, reduces market segmentation, and leads to large welfare gains for both …

implement a control strategy, which consists of low effort discretion and little or no rent-sharing, or they implement a trust … control strategy prevails, while the possibility of screening renders the trust strategy profitable. The introduction of … competition substantially fosters the trust strategy, reduces market segmentation, and leads to large welfare gains for both …

implement a control strategy, which consists of low effort discretion and little or no rent-sharing, or they implement a trust … control strategy prevails, while the possibility of screening renders the trust strategy profitable. The introduction of … competition substantially fosters the trust strategy, reduces market segmentation, and leads to large welfare gains for both …