Network Management

43 publications

  1. Martine S. Lenders, Carsten Bormann, Thomas C. Schmidt, Matthias Wählisch
    A Leaner and Faster Web: How CBOR Can Improve Dynamic Content Encoding in JSON and DNS over HTTPS
    IEEE Transactions on Network and Service Management (TNSM), 2026
    accepted for publication
  2. Pouyan Fotouhi Tehrani, Raphael Hiesgen, Thomas C. Schmidt, Matthias Wählisch
    A Call to Reconsider Certification Authority Authorization
    IEEE Security & Privacy, 24(1), pp. 35–43, 2026
  3. Ibrahim Ayoub, Martine S. Lenders, Benoît Ampeau, Sandoche Balakrichenan, Kinda Khawam, Thomas C. Schmidt, Matthias Wählisch
    Toward a Better Understanding of IoT Domain Names: A Study of IoT Backend
    IEEE Access, 13, pp. 68871–68890, 2025
  4. The SAP Cloud Infrastructure Dataset: A Reality Check of Scheduling and Placement of VMs in Cloud Computing
    In: Proc. of ACM Internet Measurement Conference (IMC), pp. 746–760, ACM, 2025
  5. Forward to Hell? On the Potentials of Misusing Transparent DNS Forwarders in Reflective Amplification Attacks
    In: Proc. of ACM CCS, pp. 3915–3929, ACM, 2025
  6. Alexander Männel, Jonas Mücke, kc Claffy, Max Gao, Ricky K. P. Mok, Marcin Nawrocki, Thomas C. Schmidt, Matthias Wählisch
    Lessons Learned from Operating a Large Network Telescope
    In: Proc. of ACM SIGCOMM, pp. 826–841, ACM, 2025
  7. Jonas Mücke, Konstantin Gasser, Thomas C. Schmidt, Matthias Wählisch
    POSTER: Towards a Complete View of Encrypted Client Hello Deployments
    In: Proc. of ACM SIGCOMM: Posters and Demos, pp. 22–24, ACM, 2025
  8. Alexander Männel, kc Claffy, Ricky K. P. Mok, Thomas C. Schmidt, Matthias Wählisch
    DEMO: Hilby – Hilbert Interactive Prefix Plots
    In: Proc. of ACM SIGCOMM: Posters and Demos, pp. 134–136, ACM, 2025
  9. DEMO: Privacy-Preserving Payments on Constrained End-User Devices
    In: Proc. of ACM SIGCOMM: Posters and Demos, pp. 152–154, ACM, 2025
  10. POSTER: Challenges in VM Scheduling and Placement: Insights from a Real-World SAP Cloud Dataset
    In: Proc. of ACM SIGCOMM: Posters and Demos, pp. 124–126, ACM, 2025
  11. Yue Xin, Maynard Koch, Isabell Egloff, Raphael Hiesgen, Thomas C. Schmidt, Matthias Wählisch
    POSTER: Two-Phase Scanning in IPv6 – First Observations from a Reactive IPv6 Network Telescope
    In: Proc. of ACM SIGCOMM: Posters and Demos, pp. 103–105, ACM, 2025
  12. Martine S. Lenders, Carsten Bormann, Thomas C. Schmidt, Matthias Wählisch
    A Leaner and Faster Web: How CBOR Can Improve Dynamic Content Encoding in JSON and DNS over HTTPS
    Technical Report arXiv:2512.12067, Open Archive: arXiv.org, 2025
  13. Robert H. Thomson, Quan Nguyen, Essien Ayanam, Matthew Canham, Thomas C. Schmidt, Matthias Wählisch, Eric Osterweil
    Combating the Effects of Cyber-Psychosis: Using Object Security to Facilitate Critical Thinking
    Technical Report arXiv:2503.16510, Open Archive: arXiv.org, 2025
  14. Pouyan Fotouhi Tehrani, Eric Osterweil, Thomas C. Schmidt, Matthias Wählisch
    A Security Model for Web-Based Communication
    Communications of the ACM, 67(10), pp. 83–90, 2024
  15. Raphael Hiesgen, Marcin Nawrocki, Thomas C. Schmidt, Matthias Wählisch
    The Log4j Incident: A Comprehensive Measurement Study of a Critical Vulnerability
    IEEE Transactions on Network and Service Management, 21(6), pp. 5921–5934, 2024
  16. Peter Kietzmann, Thomas C. Schmidt, Matthias Wählisch
    PUF for the Commons: Enhancing Embedded Security on the OS Level
    IEEE Transactions on Dependable and Secure Computing, 21(4), pp. 2194–2210, 2024
  17. Nils Rodday, Ítalo Cunha, Randy Bush, Ethan Katz-Bassett, Gabi Dreo Rodosek, Thomas C. Schmidt, Matthias Wählisch
    The Resource Public Key Infrastructure (RPKI): A Survey on Measurements and Future Prospects
    IEEE Transactions on Network and Service Management, 21(2), pp. 2353–2373, 2024
  18. Pouyan Fotouhi Tehrani, Raphael Hiesgen, Teresa Lübeck, Thomas C. Schmidt, Matthias Wählisch
    Do CAA, CT, and DANE Interlink in Certificate Deployments? A Web PKI Measurement Study
    In: Proc. of 8th Network Traffic Measurement and Analysis Conference (TMA), IEEE, 2024
  19. Pouyan Fotouhi Tehrani, Eric Osterweil, Thomas C. Schmidt, Matthias Wählisch
    How to Measure TLS, X.509 Certificates, and Web PKI: A Tutorial and Brief Survey
    Technical Report arXiv:2401.18053, Open Archive: arXiv.org, 2024
  20. Marcin Nawrocki, John Kristoff, Raphael Hiesgen, Chris Kanich, Thomas C. Schmidt, Matthias Wählisch
    SoK: A Data-driven View on Methods to Detect Reflective Amplification DDoS Attacks Using Honeypots
    Technical Report arXiv:2302.04614, Open Archive: arXiv.org, 2023
  21. Eric Osterweil, Pouyan Fotouhi Tehrani, Thomas C. Schmidt, Matthias Wählisch
    From the Beginning: Key Transitions in the First 15 Years of DNSSEC
    IEEE Transactions on Network and Service Management, 19(4), pp. 5265–5283, 2022
  22. Industrial Control Protocols in the Internet Core: Dismantling Operational Practices
    Wiley International Journal of Network Management, 32(1), pp. e2158:1–e2158:20, 2022
  23. Pouyan Fotouhi Tehrani, Eric Osterweil, Thomas C. Schmidt, Matthias Wählisch
    SoK: Public Key and Namespace Management in NDN
    In: Proc. of 9th ACM Conference on Information-Centric Networking (ICN), pp. 67–79, ACM, 2022
  24. Raphael Hiesgen, Marcin Nawrocki, Thomas C. Schmidt, Matthias Wählisch
    The Race to the Vulnerable: Measuring the Log4j Shell Incident
    In: Proc. of Network Traffic Measurement and Analysis Conference (TMA), IFIP, 2022
  25. Jonas Mücke, Marcin Nawrocki, Raphael Hiesgen, Patrick Sattler, Johannes Zirngibl, Georg Carle, Thomas C. Schmidt, Matthias Wählisch
    Waiting for QUIC: On the Opportunities of Passive Measurements to Understand QUIC Deployments
    Technical Report arXiv:2209.00965, Open Archive: arXiv.org, 2022
  26. Martine Lenders, Christian Amsüss, Cenk Gündogan, Marcin Nawrocki, Thomas C. Schmidt, Matthias Wählisch
    Securing name resolution in the IoT: DNS over CoAP
    Technical Report arXiv:2207.07486, Open Archive: arXiv.org, 2022
  27. Clemens Mosig, Randy Bush, Cristel Pelsser, Thomas C. Schmidt, Matthias Wählisch
    Revisiting Recommended BGP Route Flap Damping Configurations
    In: Proc. of Network Traffic Measurement and Analysis Conference (TMA), IFIP, 2021
  28. Nils Rodday, Lukas Kaltenbach, Italo Cunha, Randy Bush, Ethan Katz-Bassett, Gabi Dreo Rodosek, Thomas C. Schmidt, Matthias Wählisch
    On the Deployment of Default Routes in Inter-domain Routing
    In: Proc. of ACM SIGCOMM Workshop on Technologies, Applications, and Uses of a Responsible Internet (TAURIN'21), pp. 14–20, ACM, 2021
  29. Nils Rodday, Italo Cunha, Randy Bush, Ethan Katz-Bassett, Gabi Dreo Rodosek, Thomas C. Schmidt, Matthias Wählisch
    Revisiting RPKI Route Origin Validation on the Data Plane
    In: Proc. of Network Traffic Measurement and Analysis Conference (TMA), IFIP, 2021
  30. Pouyan Fotouhi Tehrani, Eric Osterweil, Jochen H. Schiller, Thomas C. Schmidt, Matthias Wählisch
    Security of Alerting Authorities in the WWW: Measuring Namespaces, DNSSEC, and Web PKI
    In: Proc. of 30th The Web Conference (WWW), pp. 2709–2720, ACM, 2021
  31. Eric Osterweil, Pouyan Fotouhi Tehrani, Thomas C. Schmidt, Matthias Wählisch
    From the Beginning: Key Transitions in the First 15 Years of DNSSEC
    Technical Report arXiv:2109.08783, Open Archive: arXiv.org, 2021
  32. Caitlin Gray, Clemens Mosig, Randy Bush, Cristel Pelsser, Matthew Roughan, Thomas C. Schmidt, Matthias Wählisch
    BGP Beacons, Network Tomography, and Bayesian Computation to Locate Route Flap Damping
    In: Proc. of ACM Internet Measurement Conference (IMC), pp. 492–505, ACM, 2020
  33. Uncovering Vulnerable Industrial Control Systems from the Internet Core
    In: Proc. of 17th IEEE/IFIP Network Operations and Management Symposium (NOMS), IEEE Press, 2020
  34. Pouyan Fotouhi Tehrani, Eric Osterweil, Jochen H. Schiller, Thomas C. Schmidt, Matthias Wählisch
    Who ya gonna call? (Alerting Authorities): Measuring Namespaces, Web Certificates, and DNSSEC
    Technical Report arXiv:2008.10497, Open Archive: arXiv.org, 2020
  35. Pouyan Fotouhi Tehrani, Eric Osterweil, Jochen Schiller, Thomas C. Schmidt, Matthias Wählisch
    Authenticated Communication in Crises: Toward an Infrastructureless Trust Model for Challenged Networks
    In: Proc. of International Conference on Information and Communication Technologies for Disaster Management (ICT-DM), IEEE, 2019
  36. Pouyan Fotouhi Tehrani, Eric Osterweil, Jochen Schiller, Thomas C. Schmidt, Matthias Wählisch
    The Missing Piece: On Namespace Management in NDN and How DNSSEC Might Help
    In: Proc. of 6th ACM Conference on Information-Centric Networking (ICN), pp. 37–43, ACM, 2019
  37. Pouyan Fotouhi Tehrani, Luca Keidel, Eric Osterweil, Jochen Schiller, Thomas C. Schmidt, Matthias Wählisch
    NDNSSEC: Namespace Management in NDN with DNSSEC
    In: Proc. of 6th ACM Conference on Information-Centric Networking (ICN), Demo Session, pp. 171–172, ACM, 2019
  38. Uncovering Vulnerable Industrial Control Systems from the Internet Core
    Technical Report arXiv:1901.04411, Open Archive: arXiv.org, 2019
  39. ★ Best of SIGCOMM CCR
    Vaibhav Bajpai, Anna Brunstrom, Anja Feldmann, Wolfgang Kellerer, Aiko Pras, Henning Schulzrinne, Georgios Smaragdakis, Matthias Wählisch, Klaus Wehrle
    The Dagstuhl Beginners Guide to Reproducibility for Experimental Networking Research
    ACM SIGCOMM Computer Communication Review, 49(1), pp. 24–30, 2019
    Editorial note
  40. Measuring and Implementing Internet Backbone Security: Current Challenges, Upcoming Deployment, and Future Trends
    Ph.D. thesis, Department of Mathematics and Computer Science, Freie Universität Berlin, 2016
  41. RPKI MIRO: Monitoring and Inspection of RPKI Objects
    In: Proc. of ACM SIGCOMM, Demo Session, pp. 107–108, ACM, 2015
  42. Philipp Rosenkranz, Matthias Wählisch, Emmanuel Baccelli, Ludwig Ortmann
    A Distributed Test System Architecture for Open-source IoT Software
    In: Proc. of ACM MobiSys. IoT-Sys Workshop, pp. 43–48, ACM, 2015
  43. Arndt Tochatschek, Matthias Wählisch, Thomas C. Schmidt
    Ein einfacher Mechanismus zur Vermittlung und Abrechnung von Netzteilnehmern auf der Basis von LAN-Standards
    In: Innovative Anwendungen in Kommunikationsnetzen, pp. 213–217, German Informatics Society, 2001