34 citations · 65 across the 10 of their papers we have counts for
10 papers
Association-based Privacy Attacks in Wireless Protocols: Formal Modeling and Mitigation
Mohit Kumar Jangid, Felix Engelmann, Zhiqiang Lin
With the surge in privacy-sensitive data from sources such as social media and IoT devices, there is a pressing need for formal, automated methods to assess privacy risks within th…
Data acquisition from high-rate detectors at MAX IV
Paul Bell, Michele Cascella, Felix Engelmann +7
At MAX IV pixelated area detectors are operated at high frame rates to take advantage of the X-ray beam properties available from the fourth generation synchrotron in scattering, d…
PrePaMS: Privacy-Preserving Participant Management System for Studies with Rewards and Prerequisites
Echo Meißner, Frank Kargl, Benjamin Erb +1
Taking part in surveys, experiments, and studies is often compensated by rewards to increase the number of participants and encourage attendance. While privacy requirements are usu…
ForMAX -- a beamline for multiscale and multimodal structural characterization of hierarchical materials
K. Nygård, S. A. McDonald, J. B. González +35
The ForMAX beamline at the MAX IV Laboratory provides multiscale and multimodal structural characterization of hierarchical materials in the nm to mm range by combining small- and…
Evaluating the Future Device Security Risk Indicator for Hundreds of IoT Devices
Pascal Oser, Felix Engelmann, Stefan Lüders +1
IoT devices are present in many, especially corporate and sensitive, networks and regularly introduce security risks due to slow vendor responses to vulnerabilities and high diffic…
Confidential Token-Based License Management
Felix Engelmann, Jan Philip Speichert, Ralf God +2
In a global economy with many competitive participants, licensing and tracking of 3D printed parts is desirable if not mandatory for many use-cases. We investigate a blockchain-bas…
PeQES: A Platform for Privacy-enhanced Quantitative Empirical Studies
Echo Meißner, Felix Engelmann, Frank Kargl +1
Empirical sciences and in particular psychology suffer a methodological crisis due to the non-reproducibility of results, and in rare cases, questionable research practices. Pre-re…
Coloured Ring Confidential Transactions
Felix Engelmann, Frank Kargl, Christoph Bösch
Privacy in block-chains is considered second to functionality, but a vital requirement for many new applications, e.g., in the industrial environment. We propose a novel transactio…
Towards an Economic Analysis of Routing in Payment Channel Networks
Felix Engelmann, Florian Glaser, Henning Kopp +2
Payment channel networks are supposed to overcome technical scalability limitations of blockchain infrastructure by employing a special overlay network with fast payment confirmati…
Blackchain: Scalability for Resource-Constrained Accountable Vehicle-to-X Communication
Rens Wouter van der Heijden, Felix Engelmann, David Mödinger +2
In this paper, we propose a new Blockchain-based message and revocation accountability system called Blackchain. Combining a distributed ledger with existing mechanisms for securit…