Article-Journal

xPrio: Crosslayer Web Resource Prioritization at Runtime
Speeding up webpage loads is a crosslayer optimization problem that depends on webpage structure and network conditions. Yet, …
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PASTA-4-PHT: A Pipeline for Automated Security and Technical Audits for the Personal Health Train
Background: With the introduction of data protection regulations, the need for innovative privacy-preserving approaches to process and …
Sascha Welten, Karl Kindermann, Ahment Polat, Martin Görz, Maximilian Jugl, Laurenz Neumann, Alexander Neumann, Johannes Lohmöller, Jan Pennekamp, Stefan Decker
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PRepChain: A Versatile Privacy-Preserving Reputation System for Dynamic Supply Chain Environments
Despite their significant added value in the context of consumer-oriented e-commerce, reputation systems have seen limited adoption in …
Jan Pennekamp, Lennart Bader, Emildeon Thevaraj, Stefanie Berninger, Martin Perau, Tobias Schröer, Wolfgang Boos, Salil S. Kanhere, Klaus Wehrle
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Resilient low-inertia power systems through asynchronous energy balancing
Low-carbon power systems with decreasing inertia are challenging traditional operational principles based on a global synchronous …
Sebastian Schwarz, Subham Sahoo, Mirko Stoffers, Patrick Pollok, Leonardo Pompe, Arthur Marcel Fibich, Amila Kaharević, Klaus Wehrle, Antonello Monti, Frank Piller, Frede Blaabjerg
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Connected, Digitalized Wire Arc Additive Manufacturing — Utilizing Data in the Internet of Production to Enable Industrie 4.0
This work explores the potential of connected, digitalized Wire Arc Additive Manufacturing (WAAM) within the framework of Industrie …
Samuel Mann, Jan Pennekamp, Muzaffer Ay, Mohamed Behery, Lukas Oster, Benjamin Ebert, Rahul Sharma, Dirk Abel, Gerhard Lakemeyer, Uwe Reisgen, Klaus Wehrle
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Advanced Filtering of Unknown Devices in Event-Based NILM
Non-Intrusive Load Monitoring (NILM), an important application of machine learning, frequently misidentifies activities of unknown …
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Sichere industrielle Zusammenarbeit – Ein Paradigmenwechsel
Industrie 4.0 erfordert einen globalen Datenaustausch – doch Sicherheitsbedenken und Unternehmenssilos bremsen den Fortschritt. Neue …
Jan Pennekamp, Christian Fimmers
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Solving the Kidney Exchange Problem Using Privacy-Preserving Integer Programming
The Kidney Exchange Problem (KEP) aims at finding an optimal set of exchanges among pairs of patients and their medically incompatible …
Malte Breuer, Pascal Hein, Leonardo Pompe, Ulrike Meyer, Susanne Wetzel
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The Unresolved Need for Dependable Guarantees on Security, Sovereignty, and Trust in Data Ecosystems
Data ecosystems emerged as a new paradigm to facilitate the automated and massive exchange of data from heterogeneous information …
Johannes Lohmöller, Jan Pennekamp, Roman Matzutt, Carolin Victoria Schneider, Eduard Vlad, Christian Trautwein, Klaus Wehrle
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An Interdisciplinary Survey on Information Flows in Supply Chains
Supply chains form the backbone of modern economies and therefore require reliable information flows. In practice, however, supply …
Jan Pennekamp, Roman Matzutt, Christopher Klinkmüller, Lennart Bader, Martin Serror, Eric Wagner, Sidra Malik, Maria Spiß, Jessica Rahn, Tan Gürpinar, Eduard Vlad, Sander J. J. Leemans, Salil S. Kanhere, Volker Stich, Klaus Wehrle
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