Paper-Conference

Easing the Conscience with OPC UA: An Internet-Wide Study on Insecure Deployments
Due to increasing digitalization, formerly isolated industrial networks, e.g., for factory and process automation, move closer and …
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Utilizing Public Blockchains for the Sybil-Resistant Bootstrapping of Distributed Anonymity Services
Distributed anonymity services, such as onion routing networks or cryptocurrency tumblers, promise privacy protection without trusted …
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Improving MAC Protocols for Wireless Industrial Networks via Packet Prioritization and Cooperation
Jörg Christian Kirchhof, Martin Serror, René Glebke, Klaus Wehrle
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Secure End-to-End Sensing in Supply Chains
Trust along digitalized supply chains is challenged by the aspect that monitoring equipment may not be trustworthy or unreliable as …
Jan Pennekamp, Fritz Alder, Roman Matzutt, Jan Tobias Mühlberg, Frank Piessens, Klaus Wehrle
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Symbolic Partial-Order Execution for Testing Multi-Threaded Programs
Daniel Schemmel, Julian Büning, César Rodríguez, David Laprell, Klaus Wehrle
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How to Securely Prune Bitcoin’s Blockchain
Bitcoin was the first successful decentralized cryptocurrency and remains the most popular of its kind to this day. Despite the …
Roman Matzutt, Benedikt Kalde, Jan Pennekamp, Arthur Drichel, Martin Henze, Klaus Wehrle
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Private Multi-Hop Accountability for Supply Chains
Today’s supply chains are becoming increasingly flexible in nature. While adaptability is vastly increased, these more dynamic …
Jan Pennekamp, Lennart Bader, Roman Matzutt, Philipp Niemietz, Daniel Trauth, Martin Henze, Thomas Bergs, Klaus Wehrle
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QWIN: Facilitating QoS in Wireless Industrial Networks Through Cooperation
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Study on weld seam geometry control for connected gas metal arc welding systems
Samuel Mann, René Glebke, Ike Kunze, Dominik Scheurenberg, Rahul Sharma, Uwe Reisgen, Klaus Wehrle, Dirk Abel
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Assessing the Security of OPC UA Deployments
To address the increasing security demands of industrial deployments, OPC UA is one of the first industrial protocols explicitly …
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