Benedikt Jaeger

Research Associate

Postal address

  • Institut für Informatik der
  • Technischen Universität München
  • Lehrstuhl I8
  • Boltzmannstr. 3
  • 85748 Garching bei München - Germany

Contact

  • Tel: +49 89 289 18031
  • e-Mail: jaegernet.in.tum.de
    (GPG: CE50 62D7 4336 B60F D8A8 BE93 970C 7E56 81EF 3D7A)
  • Building/Room: MI Building, 03.05.042

Consultation hours

By arrangement

Research

Research Topics

  • Protocol Performance Evaluation
  • Modeling using Machine Learning / Deep Learning
  • Measurments using Network Emulation (e.g. Mininet)
  • TCP Optimization (e.g. congestion control)
  • Quick UDP Internet Connections (QUIC)

projects

  • ModANet: Model-based Analysis of Next-Generation Networks (2019 – 2022)
  • AutoMon: Automatisiertes Performance-Monitoring (2016 – 2019)
  • SENDATE: SEcure Networking for a DATa Center Cloud in Europe (2016 – 2019)

Teaching

Supervised Theses

In progress

Student Title Type Advisors Year Links
Nikolas Gauder Accelerating QUIC with XDP IDP Marcel Kempf, Johannes Späth, Benedikt Jaeger 2024
Simon Tietz Pacing in the QUIC Protocol BA Marcel Kempf, Johannes Späth, Benedikt Jaeger 2024

Finished

Author Title Type Advisors Year Links
Simon Entholzer Congestion Control Evaluation for Byzantine Fault Tolerant Consensus MA Richard von Seck, Benedikt Jaeger, Kilian Glas 2023
Moritz Buhl QUIC Kernel: an In-Kernel Port and Socket Abstraction Layer IDP Johannes Zirngibl, Benedikt Jaeger, Kilian Holzinger, Marcel Kempf 2023
Nikolas Gauder Performance Evaluation of Cryptography in QUIC BA Benedikt Jaeger, Johannes Zirngibl, Marcel Kempf 2023
Raphael Stadler QUICkly Reaching Maximum Throughput: A Comparative Evaluation of QUIC Implementations BA Benedikt Jaeger, Johannes Zirngibl, Marcel Kempf 2023
Johannes Späth QUIC Performance Improvements Using DPDK MA Johannes Zirngibl, Benedikt Jaeger, Kilian Holzinger, Marcel Kempf 2023
Iñigo Varas Autonomous System Models using BGP Data and GNNs BA Max Helm, Benedikt Jaeger, Johannes Zirngibl, Patrick Sattler 2023
Marco Dollinger Learning k-opt Heuristics for the Traveling Salesman Problem with Graph Neural Networks and Deep Reinforcement Learning BA Max Helm, Benedikt Jaeger 2023
Luca Otting Improving QUIC with User Space Networking BA Kilian Holzinger, Benedikt Jaeger, Johannes Zirngibl 2023
Cevin Neubauer On-the-fly attachable Network Analysis BA Florian Wiedner, Christoph Schwarzenberg, Max Helm, Benedikt Jaeger 2023
Moritz Haid Impact of a TEE on QUIC Performance BA Marcel Kempf, Filip Rezabek, Johannes Zirngibl, Benedikt Jaeger 2023
Simon Karan Guayana Analyzing the Effect of Transport Parameters on QUIC’s Performance BA Johannes Zirngibl, Benedikt Jaeger 2022
Marcel Kempf Analysis of Performance Limitations in QUIC Implementations MA Benedikt Jaeger, Johannes Zirngibl 2022
Adrian Pesch TUMexam - Statistics Export and Visualization IDP Stephan Günther, Jonas Andre, Benedikt Jaeger 2022
Robert Dillitz Transformation and Evaluation of TLS Behavior Graphs MA Johannes Zirngibl, Benedikt Jaeger, Markus Sosnowski 2022
Nicolas Buchner Integration of OPC UA into a Reproducible Testbed Framework IDP Filip Rezabek, Max Helm, Benedikt Jaeger 2022
Christopher Pfefferle Learning Spatio-Temporal Patterns for Network Delay with GNNs MA Max Helm, Benedikt Jaeger 2022
Christopher Pfefferle Machine-Learning-based Delay Prediction Capability Comparison IDP Max Helm, Benedikt Jaeger 2022
Zhang Chengye Machine-learning-based optimization of IEEE 802.1 Qbv Schedule Generation GR Max Helm, Benedikt Jaeger 2022
Jonas de Laporte Hardware-assisted instant virtual network BA Florian Wiedner, Benedikt Jaeger 2022
Janluka Janelidze Analyzing Robustness and Intrusiveness of Capacity Estimation Tools in the Internet BA Simon Bauer, Benedikt Jaeger, Patrick Sattler 2022
Pooja Parasuraman Refining TCP Root Cause Analysis for Accurate Detection of Limitation Periods MA Simon Bauer, Benedikt Jaeger 2022
Michael Kutter Evaluation of Scalability and Limitations of HTTP/3 BA Benedikt Jaeger, Johannes Zirngibl 2022
Kevin Ploch QUIC Performance on 10G Links BA Benedikt Jaeger, Johannes Zirngibl 2022
Lars Schwegmann Prediction of TCP Performance Metrics using Deep Graph Neural Networks MA Benedikt Jaeger, Max Helm 2021
Julian Villing Automatic Recognition of Crosses in Digitalized Documents MA Benedikt Jaeger, Stephan Günther 2021
Sebastian Voit Bringing QUIC to High-speed Networks MA Benedikt Jaeger, Johannes Zirngibl 2021
Daniel Hegedüs The First Year of QUIC v1 Deployment BA Johannes Zirngibl, Patrick Sattler, Benedikt Jaeger, Juliane Aulbach 2021
Dimitri Tyan A Metric-Based User Interface Analysis of TUMexam MA Stephan M. Günther, Jonas Andre, Benedikt Jaeger 2021
Bastian Hofmann Supervised Network Traffic Classification Using Flow Characteristics MA Simon Bauer, Benedikt Jaeger 2021
Eric Rosche Automated Testing of Capacity Estimation BA Simon Bauer, Benedikt Jaeger 2021
Bakar Andguladze Scalable Per-Hop Capacity Estimation MA Simon Bauer, Benedikt Jaeger 2021
Jennifer Sorensen Analysis of User Behavior and Prefix Significance BA Simon Bauer, Benedikt Jaeger 2021
Samir El-Assal Scalable Virtual Network Topologies using SR-IOV BA Florian Wiedner, Benedikt Jaeger 2021
Nicole Kubitza Interactive Visualization of Network Calculus Methods BA Max Helm, Benedikt Jaeger 2021
Simon Bachmeier Preventing Short-term Network Congestion with Traffic Reshaping BA Benedikt Jaeger, Juliane Aulbach, Christoph Schwarzenberg 2021
Max Reimann Validating CPD for TCP Transfer Period Classification BA Simon Bauer, Benedikt Jaeger 2021
Patryk Brzoza KPI Analysis of Webserver Traffic through Active Measurements MA Simon Bauer, Benedikt Jaeger, Patrick Sattler, Christoph Schwarzenberg 2021
Gagan Nandha Kumar Integration of Segment Routing with the IEEE TSN data plane MA Benedikt Jaeger, Christoph Schwarzenberg, Kostas Katsalis 2020
Noah Bergbauer TUMexam – Joint Image Processing for Written and On-site exams MA Stephan M. Günther, Jonas Andre, Benedikt Jaeger, Johannes Naab 2020
Max Schickert TUMexam - Ingegration of a Distribution and Submission Mode for Homeworks and Exams IDP Stephan M. Günther, Benedikt Jaeger, Jonas Andre 2020
Noah Bergbauer TUMexam usability IDP Stephan M. Günther, Benedikt Jaeger, Johannes Naab, Jonas Andre 2020
Halk Kempec Development of a Browser-Based Image Editor for TUMexam BA Stephan M. Günther, Jonas Andre, Benedikt Jaeger 2020
Lazlo Jäger Investigating the Precision of Packet Shaping and Pacing in Linux BA Benedikt Jaeger, Max Helm 2020
Philippe Buschmann Analyzing Quic in the wild MA Johannes Zirngibl, Patrick Sattler, Benedikt Jaeger, Juliane Aulbach 2020
Thomas Günzel Extending the TUMexam iPad App MA Stephan M. Günther, Jonas Andre, Johannes Naab, Benedikt Jaeger 2020
Philip Holzmann User-defined Grade Calculation for TUMexam BA Stephan M. Günther, Jonas Andre, Johannes Naab, Benedikt Jaeger 2020
Arsatius Regler TUMexam: Development of a collaboration tool for sample solutions BA Stephan M. Günther, Jonas Andre, Johannes Naab, Benedikt Jaeger 2020
Tim Weber A Graphical Room Plan Editor for TUMexam BA Stephan M. Günther, Jonas Andre, Johannes Naab, Benedikt Jaeger 2020
Marcel Mussner In Depth Analysis of QUIC’s Lack of Kernel Optimizations MA Benedikt Jaeger, Johannes Zirngibl 2020
Lennart Keller Packet Pacing with the QUIC Protocol BA Benedikt Jaeger, Johannes Zirngibl 2020
Moritz Geist Latency Comparison of Virtual and Real Networks BA Benedikt Jaeger, Sebastian Gallenmüller 2020
Florian Lercher Evaluation of TCP Congestion Control Using Network Simulation BA Benedikt Jaeger, Dominik Scholz 2020
Juliane Aulbach Evaluation of TCP BBR v2 Congestion Control Using Network Emulation MA Benedikt Jaeger, Dominik Scholz 2020
Ruben Bachmann Entity Characterization for Network Traffic Modeling BA Simon Bauer, Benedikt Jaeger 2020
Philippe Barias Long Term Analysis of TCP Internet Traffic Characteristics MA Simon Bauer, Benedikt Jaeger 2020
Ferdinand List Estimating the Narrow Link Position of Network Paths BA Simon Bauer, Benedikt Jaeger 2020
Moritz Mülke Automatic Synthesis of High Quality Network- and Traffic Datasets based on Real Data MA Max Helm, Benedikt Jaeger 2020
Felix Schrimper TUMexam: Digitalizing Attendee Control for Examinations - Image and Text Recognition on Mobile Devices BA Stephan M. Günther, Johannes Naab, Benedikt Jaeger 2020
Alexander Sytchev Virtualized Data Center Networks In-A-Box BA Sebastian Gallenmüller, Benedikt Jaeger 2020
Simon Ellmann Investigating effects of hardware isolation in high-speed network environments MA Paul Emmerich, Benedikt Jaeger, Florian Wiedner 2020
Felix Hsieh Virtualized networking BA Florian Wiedner, Benedikt Jaeger, Sebastian Gallenmüller 2020
Markus Schacherbauer NUMA-aware Virtual Network Topologies Using SR-IOV BA Florian Wiedner, Benedikt Jaeger 2020
Marcel Kempf Evaluation of the QUIC Spin Bit for RTT Estimation BA Benedikt Jaeger, Johannes Zirngibl 2019
Florian Wiedner Large-scale TCP Throughput Limitation Analysis MA Simon Bauer, Paul Emmerich, Benedikt Jaeger 2019
Stefan Lachnit Mininet Performance Evaluation and Optimization BA Benedikt Jaeger, Max Helm 2019
Niklas Beck Sensitivity Analysis of Network Calculus Models BA Max Helm, Henning Stubbe, Benedikt Jaeger 2019
Daniel Federschmidt Assessment of Private Inference Methods for Deep Neural Networks in Autonomous Driving MA Benedikt Jaeger, Holger Kinkelin, Dr. Sebastian Wirkert 2019
Victoria Simon Benchmarking Deep Learning Approaches for Routing in a Reproducible Environment MA Fabien Geyer, Leonardo Linguaglossa, Benedikt Jaeger 2019
Christoph Schwarzenberg Measuring Performance and Path Characteristics of Webservers MA Simon Bauer, Benedikt Jaeger, Patrick Sattler 2019
Huu Tung Nguyen Implementation and Evaluation of an Available Bandwidth Estimation Tool BA Simon Bauer, Benedikt Jaeger 2019
Patryk Brzoza Accuracy Optimization of Passive Capacity Estimation GR Simon Bauer, Benedikt Jaeger 2019
Kilian Holzinger High Performance Online TCP Root Cause Analysis MA Simon Bauer, Paul Emmerich, Benedikt Jaeger 2019
Fabian Helfert Load Generation for L4 Traffic Analysis MA Simon Bauer, Benedikt Jaeger 2019
Marcel Mussner Comparing Network Calculus Guarantees with Latency Measurements in Emulated Networks BA Max Helm, Dominik Scholz, Benedikt Jaeger, Henning Stubbe 2019
Henri Allgöwer Improving TUMexam iOS User Experience Through Usage Analytics BA Stephan M. Günther, Georg Wechslberger, Maurice Leclaire, Johannes Naab, Benedikt Jaeger 2019
Julian Villing TUMexam: Digitalizing Attendee Control for Examinations – Recognition of Student Cards and Registration Number Box BA Stephan M. Günther, Maurice Leclaire, Benedikt Jaeger, Johannes Naab 2019
Leon Nissen TUMexam: Digitalizing Attendee Control for Examinations BA Stephan M. Günther, Maurice Leclaire, Benedikt Jaeger 2019
Alexander Mildner Evaluation of Online Schedule Synthesis Algorithms for Time-based Scheduled Time Sensitive Networks MA Max Helm, Benedikt Jaeger, Marcel Wagner, Hèctor Blanco Alcaine 2019
Adrian Pesch Browser-based LaTeX-editor for TUMexam BA Stephan M. Günther, Maurice Leclaire, Benedikt Jaeger, Johannes Naab 2019
Anil Karatas Experimental Performance Evaluation of Distributed Private Ledgers in a Virtualized Environment MA Dr. Holger Kinkelin, Benedikt Jaeger 2018
Josef Schmeißer Congestion control with Graph Neural Network and Reinforcement Learning IDP Fabien Geyer, Benedikt Jaeger 2018
Zhihui Pan Predicting Internet Paths Dynamics using Machine Learning BA Fabien Geyer, Benedikt Jaeger 2018
Patryk Brzoza Implementation of a Network Bandwidth Estimation Tool BA Simon Bauer, Benedikt Jaeger 2018
Leonhard Stemplinger TCP Flow Performance Root Cause Monitoring BA Simon Bauer, Benedikt Jaeger 2018
Thomas Bachmaier Performance Evaluation of Fast In-Band Network Caching of Key-Value Stores IDP Dominik Scholz, Fabien Geyer, Sebastian Gallenmüller, Benedikt Jaeger 2018
Martin Zinnecker TUMexam: Building a Neural Network for Evaluation of Crosses BA Stephan M. Günther, Maurice Leclaire, Johannes Naab, Benedikt Jaeger 2018
Lars Schwegmann TUMexam: Development of an iOS Appilcation for Digitally Assisted Correction BA Stephan M. Günther, Georg Wechslberger, Maurice Leclaire, Johannes Naab, Benedikt Jaeger 2018

Publications

2024-12-01 Johannes Späth, Max Helm, Benedikt Jaeger, Georg Carle, “Sim2HW: Modeling Latency Offset Between Network Simulations and Hardware Measurements,” in Proceedings of the 3rd GNNet Workshop: Graph Neural Networking Workshop (GNNet ’24), Los Angeles, CA, USA, Dec. 2024. [Pdf] [Homepage] [Rawdata] [DOI] [Bib]
2024-09-01 Filip Rezabek, Max Helm, Nicolas Buchner, Monika Smolarska, Benedikt Jaeger, Georg Carle, “Assessment of OPC UA PubSub at Scale using TSN Infrastructure and Network Calculus,” in 21st IEEE International Conference on Mobile Ad-Hoc and Smart Systems (MASS 2024), Sep. 2024. [Bib]
2024-07-01 Marcel Kempf, Benedikt Jaeger, Johannes Zirngibl, Kevin Ploch, Georg Carle, “QUIC on the Fast Lane: Extending Performance Evaluations on High-rate Links,” Computer Communications, vol. 223, Jul. 2024. [Url] [Homepage] [DOI] [Bib]
2024-06-01 Marcel Kempf, Nikolas Gauder, Benedikt Jaeger, Johannes Zirngibl, Georg Carle, “A Quantum of QUIC: Dissecting Cryptography with Post-Quantum Insights,” in International Federation for Information Processing (IFIP) Networking Conference 2024, Thessaloniki, Greece, Jun. 2024. [Preprint] [Rawdata] [DOI] [Bib]
2023-10-01 Max Helm, Benedikt Jaeger, Christopher Pfefferle, Georg Carle, “Beyond Mean: Spatio-Temporal Modeling of Queue Utilizations and Flow Latencies Using T-GNNs,” in 35rd International Teletraffic Congress (ITC 2023), Oct. 2023. [Pdf] [Slides] [Bib]
2023-09-01 Max Helm, Benedikt Jaeger, Georg Carle, “Data-efficient GNN Models of Communication Networks using Beta-Distribution-based Sample Ranking,” ITU Journal on Future and Evolving Technologies, vol. 4, no. 3, pp. 485–491, Sep. 2023. [Url] [Pdf] [DOI] [Bib]
2023-06-01 Benedikt Jaeger, Johannes Zirngibl, Marcel Kempf, Kevin Ploch, Georg Carle, “QUIC on the Highway: Evaluating Performance on High-Rate Links,” in International Federation for Information Processing (IFIP) Networking 2023 Conference (IFIP Networking 2023), Barcelona, Spain, Jun. 2023. [Preprint] [Rawdata] [DOI] [Bib]
2023-05-01 Jonas Andre, Johannes Naab, Benedikt Jaeger, Georg Carle, Leander Seidlitz, Stephan Günther, “A Multi-Tenancy System Architecture for Online Examinations,” in Accepted for Publication, Miami, USA, May 2023. [Bib]
2023-05-01 Simon Bauer, Janluka Janelidze, Benedikt Jaeger, Patrick Sattler, Patrick Brzoza, Georg Carle, “On the Accuracy of Active Capacity Estimation in the Internet,” in 2023 IEEE/IFIP Network Operations and Management Symposium (NOMS 2023), Miami, USA, May 2023. [Pdf] [Bib]
2022-12-01 Richard von Seck, Filip Rezabek, Benedikt Jaeger, Sebastian Gallenmüller, Georg Carle, “BFT-Blocks: The Case for Analyzing Networking in Byzantine Fault Tolerant Consensus,” in 2022 IEEE 21st International Symposium on Network Computing and Applications (NCA), Dec. 2022, vol. 21, pp. 35–44. [Preprint] [DOI] [Bib]
2022-12-01 Benedikt Jaeger, Max Helm, Lars Schwegmann, Georg Carle, “Modeling TCP Performance Using Graph Neural Networks,” in Proceedings of the 1st International Workshop on Graph Neural Networking, New York, NY, USA, Dec. 2022, pp. 18–23. [Url] [Pdf] [Rawdata] [DOI] [Bib]
2022-04-01 Simon Bauer, Benedikt Jaeger, Max Reimann, Jonas Fromm, Georg Carle, “Towards the Classification of TCP Throughput Changes,” in 2022 IEEE/IFIP Network Operations and Management Symposium (NOMS 2022), Budapest, Hungary, Apr. 2022. [Pdf] [Bib]
2021-12-01 Dominik Scholz, Hasanin Harkous, Sebastian Gallenmüller, Henning Stubbe, Max Helm, Benedikt Jaeger, Nemanja Deric, Endri Goshi, Zikai Zhou, Wolfgang Kellerer, Georg Carle, “A Framework for Reproducible Data Plane Performance Modeling,” in 2021 ACM/IEEE Symposium on Architectures for Networking and Communications Systems, ANCS 2021, Layfette, IN, USA, 2021, New York, NY, USA, Dec. 2021. [Pdf] [Slides] [Sourcecode] [Recording] [DOI] [Bib]
2021-11-01 Johannes Zirngibl, Philippe Buschmann, Patrick Sattler, Benedikt Jaeger, Juliane Aulbach, Georg Carle, “It’s over 9000: Analyzing early QUIC Deployments with the Standardization on the Horizon,” in Proceedings of the 2021 Internet Measurement Conference, New York, NY, USA, Nov. 2021. [Preprint] [Homepage] [Rawdata] [Recording] [DOI] [Bib]
2021-08-01 Max Helm, Henning Stubbe, Dominik Scholz, Benedikt Jaeger, Sebastian Gallenmüller, Nemanja Deric, Endri Goshi, Hasanin Harkous, Zikai Zhou, Wolfgang Kellerer, Georg Carle, “Application of Network Calculus Models on Programmable Device Behavior,” in the 33rd International Teletraffic Congress (ITC 33), Avignon, France, Aug. 2021. [Pdf] [Slides] [Bib]
2021-07-01 Simon Bauer, Benedikt Jaeger, Fabian Helfert, Philippe Barias, Georg Carle, “On the Evolution of Internet Flow Characteristics,” in Proceedings of the Applied Networking Research Workshop, Jul. 2021. [Pdf] [Bib]
2021-05-01 Simon Bauer, Florian Wiedner, Benedikt Jaeger, Paul Emmerich, Georg Carle, “Scalable TCP Throughput Limitation Monitoring,” in 2021 IEEE/IFIP Symposium on Integrated Network and Service Management (IM 2021), Bordeaux, France (Virtual Conference), May 2021. [Pdf] [Bib]
2020-04-01 Simon Bauer, Kilian Holzinger, Benedikt Jaeger, Paul Emmerich, Georg Carle, “Online Monitoring of TCP Throughput Limitations,” in 2020 IEEE/IFIP Network Operations and Management Symposium (NOMS 2020), Budapest, Hungary (Virtual Conference), Apr. 2020. [Pdf] [Bib]
2019-11-01 Stephan Günther, Georg Carle, “TUMexam – Digitalisierung von Prüfungen und Prüfungsabläufen,” in Hochschulforum Digitalisierung, Nov. 2019. [Url] [Pdf] [Bib]
2019-05-01 Benedikt Jaeger, Dominik Scholz, Daniel Raumer, Fabien Geyer, Georg Carle, “Reproducible Measurements of TCP BBR Congestion Control,” Computer Communications, vol. 144, pp. 31–43, May 2019. [Pdf] [DOI] [Bib]
2018-05-01 Dominik Scholz, Benedikt Jaeger, Lukas Schwaighofer, Daniel Raumer, Fabien Geyer, Georg Carle, “Towards a Deeper Understanding of TCP BBR Congestion Control,” in IFIP Networking 2018, Zurich, Switzerland, May 2018. [Pdf] [Sourcecode] [DOI] [Bib]