In this paper, we propose a probabilistic framework targeting three important issues in the computation of quality and trust in decentralized systems. Specifically, our approach a...
In this work we discuss a service that aims to make quoting of online documents, „web contents“ easy and provable. For that reason we report the conception of a gateway that w...
Andreas Heuer 0002, Frank Losemann, Christoph Mein...
—With the popularity of voting systems in cyberspace, there are growing evidence that the current voting systems can be manipulated by fake votes. This problem has attracted many...
Qinyuan Feng, Yan Lindsay Sun, Ling Liu, Yafei Yan...
Radio Frequency Identification (RFID) technology raises significant privacy issues because it enables tracking of items and people possibly without their knowledge or consent. O...
We study the specification of access control policy in large-scale distributed systems. We present Cassandra, a language and system for expressing policy, and the results of a sub...