Communication and Distributed Systems
RWTH Aachen University
Ahornstr. 55
52074 Aachen, Germany
E-Mail: johannes.lohmoeller[[at]]comsys.rwth-aachen.de
Phone: +49 241 80-21421
Office: Building E3, Room 9018
Personal Webpage · LinkedIn · Google Scholar · ORCiD · DBLP
Short CV
Since November 2021, I am a researcher at the Chair of Communication and Distributed Systems. Before, I graduated with an M.Sc. in Computer Science at RWTH Aachen University. I am part of the Security and Privacy Group, and my research centers around privacy-preserving methods such as confidential computing, homomorphic encryption, and trusted execution environments.
Looking for a Thesis?
Great! I always seek motivated students interested in improving privacy-preserving methods in today's distributed systems and analyzing their security. Email me two sentences on your motivation and research interests. Also, include a recent transcript of records or another reference, and we might figure out a suitable thesis topic together.
Due to high demand, I typically hand out a quick introductory challenge before starting a new thesis. Prepare for about one week of preliminary work before starting to work on your thesis.
Publications
| 5. |
Proceedings of the 28th ACM SIGSAC Conference on Computer and Communications Security (CCS '21), November 15-19, 2021, Seoul, Korea, page 2411-2413.
Publisher: ACM,
November
2021
ISBN: 978-1-4503-8454-4/21/11
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| 4. |
An lnternet-Wide Study on TLS Usage in lndustrial Control Systems
Master Thesis
RWTH Aachen University,
June
2021
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| 3. |
Proceedings of the Internet Measurement Conference (IMC '20), October 27-29, 2020, Pittsburgh, PA, USA, page 101-110.
Publisher: ACM,
October
2020
ISBN: 978-1-4503-8138-3/20/10
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| 2. |
Application of the open-source cloud platform FIWARE for future building energy management systems
Journal of Physics: Conference Series 1343
Publisher: IOP Publishing,
November
2019
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| 1. |
Exploiting User Sessions for Website Fingerprinting
Bachelor Thesis
RWTH Aachen University,
Communication and Distributed Systems
March
2019
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Ongoing Theses
My currently ongoing thesis topics are only visible within the RWTH Aachen Campus network.
Advised theses
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Privacy-Preserving Cluster-to-Cluster Matching for Single-Cell RNA Sequencing Data
Master's Thesis, RWTH Aachen University, November 2024
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A Topic in Security & Privacy
Master's Thesis, RWTH Aachen University, August 2024
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Cross-Institutional Discovery of Rare-Disease Patients using Fully Homomorphic Encryption
Bachelor's Thesis, RWTH Aachen University, August 2024
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Towards automated classification of BES datapoints using semantic data models
Master's Thesis, RWTH Aachen University, May 2024
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A Topic in Security & Privacy
Master's Thesis, RWTH Aachen University, April 2024
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Oblivous Data Alignment for Privacy-Preserving Vertical Federated Learning
Master's Thesis, RWTH Aachen University, February 2024
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Informing Users About New Data in a Personal Health Train Infrastructure
Bachelor's Thesis, RWTH Aachen University, February 2024
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A Topic in Security & Privacy
Bachelor's Thesis, RWTH Aachen University, December 2023
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A Topic in Security & Privacy
Bachelor's Thesis, RWTH Aachen University, December 2023
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A Topic in Security & Privacy
Bachelor's Thesis, RWTH Aachen University, November 2023
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A Topic in Security & Privacy
Master's Thesis, RWTH Aachen University, July 2023
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A Privacy-Preserving Data Sharing Platform based on Trusted Execution Environments
Bachelor's Thesis, RWTH Aachen University, October 2022
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Towards Data Usage Transparency in Data Ecosystems
Bachelor's Thesis, RWTH Aachen University, September 2022
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Applying Trusted Execution for Privacy-Preserving Company Benchmarking
Bachelor's Thesis, RWTH Aachen University, September 2022
Research within the Internet of Production (IoP)
FOLKS Award for the best Bachelor's theses in 2022
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Teaching
I am/have been involved in the following teaching activities at RWTH Aachen University
SS2024
Seminar on Advanced Internet Technology (2 advised topics; M course)
WS2023
Seminar on Internet Technology (1 advised topics; B course)
Research Focus Class on Medical Data Privacy (1 of 3 advisors; M course)
SS2023
Seminar on Internet Technology (2 advised topics; B course)
WS2022
Seminar on Internet Technology (2 advised topics; B course)
SS2022
Seminar on Internet Technology (2 advised topics; B course)
Practical Internet eXperience (PIX) Lab (1 advised project; M course)
Preseminar on Networks & Security (2 advised topics; B course)
WS2021
Lab: Entwicklung eines Transportprotokolls (1 of 3 advisors; B course)
Seminar on Advanced Internet Technology (1 advised topic; M course)
Seminar on Internet Technology (1 advised topic; B course)