Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2021Blockchain-based privacy preservation for supply chains supporting lightweight multi-hop information accountability
Bader, L.; Pennekamp, J.; Matzutt, R.; Hedderich, D.; Kowalski, M.; Lücken, V.; Wehrle, K.
Journal Article
2021CoinPrune: Shrinking Bitcoin’s Blockchain Retrospectively
Matzutt, R.; Kalde, B.; Pennekamp, J.; Drichel, A.; Henze, M.; Wehrle, K.
Journal Article
2020Assessing the Security of OPC UA Deployments
Roepert, Linus; Dahlmanns, Markus; Fink, Ina Berenice; Pennekamp, Jan; Henze, Martin
Conference Paper
2020Easing the Conscience with OPC UA: An Internet-Wide Study on Insecure Deployments
Dahlmanns, M.; Lohmöller, J.; Fink, I.B.; Pennekamp, J.; Wehrle, K.; Henze, M.
Conference Paper
2020Expressing factdag provenance with PROV-O
Gleim, L.; Tirpitz, L.; Pennekamp, J.; Decker, S.
Conference Paper
2020FactDAG: Formalizing Data Interoperability in an Internet of Production
Gleim, L.; Pennekamp, J.; Liebenberg, M.; Buchsbaum, M.; Niemietz, P.; Knape, S.; Epple, A.; Storms, S.; Trauth, D.; Bergs, T.; Brecher, C.; Decker, S.; Lakemeyer, G.; Wehrle, K.
Journal Article
2020How to Securely Prune Bitcoin's Blockchain
Matzutt, R.; Kalde, B.; Pennekamp, J.; Drichel, A.; Henze, M.; Wehrle, K.
Conference Paper
2020Privacy-Preserving Production Process Parameter Exchange
Pennekamp, J.; Buchholz, E.; Lockner, Y.; Dahlmanns, M.; Xi, T.; Fey, M.; Brecher, C.; Hopmann, C.; Wehrle, K.
Conference Paper
2020Private multi-hop accountability for supply chains
Pennekamp, J.; Bader, L.; Matzutt, R.; Niemietz, P.; Trauth, D.; Henze, M.; Bergs, T.; Wehrle, K.
Conference Paper
2020A Secure and Practical Decentralized Ecosystem for Shareable Education Material
Matzutt, R.; Pennekamp, J.; Wehrle, K.
Conference Paper
2020Secure End-to-End Sensing in Supply Chains
Pennekamp, J.; Alder, F.; Matzutt, R.; Mühlberg, J.T.; Piessens, F.; Wehrle, K.
Conference Paper
2020Stamping Process Modelling in an Internet of Production
Niemietz, P.; Pennekamp, J.; Kunze, I.; Trauth, D.; Wehrle, K.; Bergs, T.
Journal Article
2020TrafficSliver: Fighting Website Fingerprinting Attacks with Traffic Splitting
Cadena, W. De La; Mitseva, A.; Hiller, J.; Pennekamp, J.; Reuter, S.; Filter, J.; Engel, T.; Wehrle, K.; Panchenko, A.
Conference Paper
2020Utilizing Public Blockchains for the Sybil-Resistant Bootstrapping of Distributed Anonymity Services
Matzutt, R.; Pennekamp, J.; Buchholz, E.; Wehrle, K.
Conference Paper
2019Dataflow challenges in an internet of production: A security & privacy perspective
Pennekamp, J.; Henze, M.; Schmidt, S.; Niemietz, P.; Fey, M.; Trauth, D.; Bergs, T.; Brecher, C.; Wehrle, K.
Conference Paper
2019Hi Doppelgänger : Towards Detecting Manipulation in News Comments
Pennekamp, J.; Hohlfeld, O.; Henze, M.; Panchenko, A.
Conference Paper
2019Multipathing traffic to reduce entry node exposure in onion routing
Pennekamp, Jan; Hiller, Jens; Reuter, Sebastian; Cadena, Wladimir de la; Mitseva, Asya; Henze, Martin; Engel, Thomas; Wehrle, Klaus; Panchenko, Andriy
Conference Paper
2019Tailoring Onion Routing to the Internet of Things: Security and Privacy in Untrusted Environments
Hiller, Jens; Pennekamp, Jan; Dahlmanns, Markus; Henze, Martin; Panchenko, Andriy; Wehrle, Klaus
Conference Paper
2019Towards an Infrastructure Enabling the Internet of Production
Pennekamp, J.; Glebke, R.; Henze, M.; Meisen, T.; Quix, C.; Hai, R.; Gleim, L.; Niemietz, P.; Rudack, M.; Knape, S.; Epple, A.; Trauth, D.; Vroomen, U.; Bergs, T.; Brecher, C.; Buhrig-Polaczek, A.; Jarke, M.; Wehrle, K.
Conference Paper