Peter Wägemann

2025

• Vogelgesang K., Mudraje I., Gerhorst L., Raffeck P., Wägemann P., Herfet T., Schröder-Preikschat W.:
  PfIP: A UDP/IP Transactional Network Stack for Power-Failure Resilience in Embedded Systems
  22nd IEEE Consumer Communications & Networking Conference (CCNC) (Las Vegas, NV, USA, 10. January 2025 - 13. January 2025)
  In: Proceedings of the Consumer Communications & Networking Conference (CCNC 2025) 2025
  Open Access: https://sys.cs.fau.de/publications/2025/vogelgesang_25_ccnc.pdf
  URL: https://sys.cs.fau.de/publications/2025/vogelgesang_25_ccnc.pdf

2024

• Böhm H., Distler T., Wägemann P.:
  TinyBFT: Byzantine Fault-Tolerant Replication for Highly Resource-Constrained Embedded Systems
  30th IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS 2024) (Hong Kong, China, 13. May 2024 - 16. May 2024)
  In: Proceedings of the 30th IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS 2024) 2024
  DOI: 10.1109/RTAS61025.2024.00026
  URL: https://sys.cs.fau.de/publications/2024/boehm_24_rtas.pdf
• Dengler E., Wägemann P.:
  Crêpe: Clock Reconfigurability for Preemption Control (Artifact)
  In: Schloss Dagstuhl - Leibniz-Zentrum für Informatik (ed.): Dagstuhl Artifacts Series, 2024 (Dagstuhl Artifacts Series, Vol.10)
  DOI: 10.4230/DARTS.10.1.2
  URL: https://drops.dagstuhl.de/storage/05darts/darts-vol010/darts-vol010-issue001_ecrts2024/DARTS.10.1.2/DARTS.10.1.2.pdf
  (anderer)
• Dengler E., Wägemann P.:
  Crêpe: Clock-Reconfiguration–Aware Preemption Control in Real-Time Systems with Devices
  36th Euromicro Conference on Real-Time Systems (Lille, France, 9. July 2024 - 12. July 2024)
  In: Proceedings of the 36th Euromicro Conference on Real-Time Systems (ECRTS 2024) 2024
  DOI: 10.4230/LIPIcs.ECRTS.2024.10
  URL: https://drops.dagstuhl.de/storage/00lipics/lipics-vol298-ecrts2024/LIPIcs.ECRTS.2024.10/LIPIcs.ECRTS.2024.10.pdf
• Gerhorst L., Herzog H., Wägemann P., Ott M., Kapitza R., Hönig T.:
  VeriFence: Lightweight and Precise Spectre Defenses for Untrusted Linux Kernel Extensions
  RAID'24: The 27th International Symposium on Research in Attacks, Intrusions and Defenses (Padua, 30. September 2024 - 2. October 2024)
  In: Proceedings of the 27th International Symposium on Research in Attacks, Intrusions and Defenses, RAID 2024
  DOI: 10.1145/3678890.3678907
  URL: https://arxiv.org/pdf/2405.00078
• Maroun EJ., Dengler E., Dietrich C., Herzog H., Hepp S., Huber B., Knoop J., Wiltsche-Prokesch D., Puschner P., Raffeck P., Schoeberl M., Schuster S., Wägemann P.:
  The Platin Multi-Target Worst-Case Analysis Tool
  22nd International Workshop on Worst-Case Execution Time Analysis (WCET 2024) (Lille, France, 9. July 2024 - 9. July 2024)
  In: Proceedings of the 22nd International Workshop on Worst-Case Execution Time Analysis (WCET 2024) 2024
  DOI: 10.4230/OASIcs.WCET.2024.2
  URL: https://drops.dagstuhl.de/storage/01oasics/oasics-vol121-wcet2024/OASIcs.WCET.2024.2/OASIcs.WCET.2024.2.pdf
• Müller K., Weidner J., Franchi N., Wägemann P.:
  TinyEP: TinyML-enhanced Energy Profiling for Extreme Edge Devices
  In: IEEE Access (2024), p. 1-1
  ISSN: 2169-3536
  DOI: 10.1109/ACCESS.2024.3520089
• Raffeck P., Maier J., Wägemann P.:
  WoCA: Avoiding Intermittent Execution in Embedded Systems by Worst-Case Analyses with Device States
  25th ACM SIGPLAN/SIGBED International Conference on Languages, Compilers, and Tools for Embedded Systems (LCTES 2024) (Copenhagen, Denmark, 24. June 2024 - 28. June 2024)
  In: Proceedings of the 25th ACM SIGPLAN/SIGBED International Conference on Languages, Compilers, and Tools for Embedded Systems (LCTES 2024) 2024
  URL: https://sys.cs.fau.de/publications/2024/raffeck_24_lctes.pdf
• Raffeck P., Posner S., Wägemann P.:
  CO2CoDe: Towards Carbon-Aware Hardware/Software Co-Design for Intermittently-Powered Embedded Systems
  HotCarbon Workshop on Sustainable Computer Systems (Santa Cruz, CA, 9. July 2024 - 9. July 2024)
  In: Proceedings of the HotCarbon Workshop on Sustainable Computer Systems (HotCarbon '24) 2024
  URL: https://sys.cs.fau.de/publications/2024/raffeck_24_hotcarbon.pdf
• Vogelgesang K., Raffeck P., Wägemann P., Herfet T., Schröder-Preikschat W.:
  WIP: Towards a Transactional Network Stack for Power-Failure Resilience
  In: Proceedings of the 21st IEEE Consumer Communications & Networking Conference (CCNC) - Work-In-Progress 2024
  DOI: 10.1109/CCNC51664.2024.10454781

2023

• Dengler E., Raffeck P., Schuster S., Wägemann P.:
  FusionClock: Energy-Optimal Clock-Tree Reconfigurations for Energy-Constrained Real-Time Systems
  35th Euromicro Conference on Real-Time Systems (ECRTS '23) (Vienna, Austria)
  In: Proceedings of the 35th Euromicro Conference on Real-Time Systems (ECRTS '23) 2023
  DOI: 10.4230/LIPIcs.ECRTS.2023.6
• Dengler E., Raffeck P., Schuster S., Wägemann P.:
  FusionClock: WCEC-Optimal Clock-Tree Reconfigurations (Artifact)
  In: Dagstuhl Artifacts Series, 2023, p. 2:1--2:3 (Dagstuhl Artifacts Series, Vol.9)
  DOI: 10.4230/DARTS.9.1.2
  URL: https://drops.dagstuhl.de/opus/volltexte/2023/18023/pdf/DARTS-9-1-2.pdf
  (anderer)
• Heinloth B., Wägemann P., Schröder-Preikschat W.:
  Luci: Loader-based Dynamic Software Updates for Off-the-shelf Shared Objects
  2023 USENIX Annual Technical Conference (Boston, MA, 10. July 2023 - 12. July 2023)
  In: 2023 USENIX Annual Technical Conference (USENIX ATC 23) 2023
  Open Access: https://www.usenix.org/system/files/atc23-heinloth.pdf
  URL: https://www.usenix.org/system/files/atc23-heinloth.pdf
• Raffeck P., Wägemann P.:
  Ecology-Aware Material Use as a Pervasive Trait in Intermittent Real-Time Systems
  35th Euromicro Conference on Real-Time Systems, Real-Time Pitches session (Vienna, Austria, 11. July 2023 - 14. May 2023)
  Open Access: https://sys.cs.fau.de/publications/2023/raffeck_23_ecrts-poster.pdf
  URL: https://sys.cs.fau.de/publications/2023/raffeck_23_ecrts-poster.pdf

2022

• Berger A., Schuster S., Wägemann P., Ulbrich P.:
  OS-State–Aware Fuzzing for Worst-Case Response Times
  Herbsttreffen der Fachgruppe Betriebssysteme 2022 (, 19. September 2022 - 20. September 2022)
  Open Access: https://www.betriebssysteme.org/wp-content/uploads/2022/09/FGBS2022-autumn_paper_343.pdf
  URL: https://www.betriebssysteme.org/wp-content/uploads/2022/09/FGBS2022-autumn_paper_343.pdf
• Wägemann P.:
  Static worst-case analyses and their validation techniques for safety-critical systems
  In: Michael Felderer, Wilhelm Hasselbring, Heiko Koziolek, Florian Matthes, Lutz Prechelt, Ralf Reussner, Bernhard Rumpe, Ina Schaefer (ed.): Ernst Denert Award for Software Engineering 2020. Practice Meets Foundations, Cham: Springer, 2022, p. 227-247
  ISBN: 978-3-030-83127-1
  DOI: 10.1007/978-3-030-83128-8_11

2021

• Schuster S., Wägemann P., Ulbrich P., Schröder-Preikschat W.:
  Annotate Once - Analyze Anywhere: Context-Aware WCET Analysis by User-Defined Abstractions
  22nd ACM SIGPLAN/SIGBED International Conference on Languages, Compilers, and Tools for Embedded Systems, LCTES 2021 (Virtual, Online, CAN, 22. June 2021)
  In: Jorg Henkel, Xu Liu (ed.): Proceedings of the 22nd SIGPLAN/SIGBED International Conference on Languages,Compilers, and Tools for Embedded Systems (LCTES '21), New York, NY, USA: 2021
  DOI: 10.1145/3461648.3463847
  URL: https://www4.cs.fau.de/Publications/2021/schuster_21_lctes.pdf
• Vaas S., Ulbrich P., Eichler C., Wägemann P., Reichenbach M., Fey D.:
  Taming Non-Deterministic Low-Level I/O: Predictable Multi-Core Real-Time Systems by SoC Co-Design
  2021 IEEE 24th International Symposium on Real-Time Distributed Computing (ISORC)
  DOI: 10.1109/isorc52013.2021.00017
  URL: https://www4.cs.fau.de/Publications/2021/vaas_21_isorc.pdf

2020

• Ripperger S., Carter G., Page R., Duda N., Kölpin A., Weigel R., Hartmann M., Nowak T., Thielecke J., Schadhauser M., Robert J., Herbst S., Meyer-Wegener K., Wägemann P., Schröder-Preikschat W., Cassens B., Dressler F., Mayer F., Kapitza R.:
  Thinking small: next-generation sensor networks close the size gap in vertebrate biologging
  In: Plos Biology (2020)
  ISSN: 1544-9173
  DOI: 10.1371/journal.pbio.3000655
• Wägemann P.:
  Energy-Constrained Real-Time Systems and Their Worst-Case Analyses (Dissertation, 2020)
  URL: https://nbn-resolving.org/urn:nbn:de:bvb:29-opus4-146935

2019

• Eichler C., Wägemann P., Schröder-Preikschat W.:
  GenEE: A Benchmark Generator for Static Analysis Tools of Energy-Constrained Cyber-Physical Systems
  2nd Workshop on Benchmarking Cyber-Physical Systems and Internet of Things, CPS-IoTBench 2019 (Montreal, QC, 15. April 2019)
  In: Gowri Sankar Ramachandran, Jorge Ortiz (ed.): CPS-IoTBench 2019 - Proceedings of the 2019 2nd Workshop on Benchmarking Cyber-Physical Systems and Internet of Things 2019
  DOI: 10.1145/3312480.3313170
  URL: https://www4.cs.fau.de/Publications/2019/eichler_19_cpsiotbench.pdf
• Maier S., Hönig T., Wägemann P., Schröder-Preikschat W.:
  Asynchronous Abstract Machines: Anti-noise System Software for Many-core Processors
  9th International Workshop on Runtime and Operating Systems for Supercomputers, ROSS 2019, co-located with HPDC 2019 (Phoenix, AZ, 25. June 2019)
  In: ROSS 2019 - Proceedings of the 9th International Workshop on Runtime and Operating Systems for Supercomputers, co-located with HPDC 2019 2019
  DOI: 10.1145/3322789.3328744
  URL: https://www4.cs.fau.de/Publications/2019/maier_19_ross.pdf
• Raffeck P., Eichler C., Wägemann P., Schröder-Preikschat W.:
  Worst-case energy-consumption analysis by microarchitecture-aware timing analysis for device-driven cyber-physical systems
  19th International Workshop on Worst-Case Execution Time Analysis, WCET 2019 (Stuttgart, 9. July 2019)
  In: Sebastian Altmeyer (ed.): OpenAccess Series in Informatics 2019
  DOI: 10.4230/OASIcs.WCET.2019.4
  URL: https://drops.dagstuhl.de/storage/01oasics/oasics-vol072-wcet2019/OASIcs.WCET.2019.4/OASIcs.WCET.2019.4.pdf
• Schuster S., Wägemann P., Ulbrich P., Schröder-Preikschat W.:
  Proving Real-Time Capability of Generic Operating Systems by System-Aware Timing Analysis
  25th Real-Time and Embedded Technology and Applications Symposium (RTAS '19) (Montral, Canada, 16. April 2019 - 18. April 2019)
  In: In Proceedings of the 25th Real-Time and Embedded Technology and Applications Symposium (RTAS '19) 2019
  DOI: 10.1109/rtas.2019.00034
  URL: https://www4.cs.fau.de/Publications/2019/schuster_19_rtas.pdf
• Sieh V., Burlacu R., Hönig T., Janker H., Raffeck P., Wägemann P., Schröder-Preikschat W.:
  Combining Automated Measurement-Based Cost Modeling With Static Worst-Case Execution-Time and Energy-Consumption Analyses
  In: IEEE Embedded Systems Letters 11 (2019), p. 38-41
  ISSN: 1943-0663
  DOI: 10.1109/LES.2018.2868823
  URL: https://www4.cs.fau.de/Publications/2019/sieh_19_esl.pdf

2018

• Duda N., Nowak T., Hartmann M., Schadhauser M., Cassens B., Wägemann P., Nabeel M., Ripperger S., Herbst S., Meyer-Wegener K., Mayer F., Dressler F., Schröder-Preikschat W., Kapitza R., Robert J., Thielecke J., Weigel R., Kölpin A.:
  BATS: Adaptive Ultra Low Power Sensor Network for Animal Tracking
  In: Sensors (2018)
  ISSN: 1424-8220
  DOI: 10.3390/s18103343
• Eichler C., Wägemann P., Distler T., Ulbrich P., Schröder-Preikschat W.:
  TASKers: A Whole-System Generator for Benchmarking Real-Time-System Analyses
  Workshop on Worst-Case Execution Time Analysis (Barcelona, 3. July 2018 - 3. July 2018)
  In: 18th International Workshop on Worst-Case Execution Time Analysis (WCET 2018), Dagstuhl, Germany: 2018
• Schuster S., Ulbrich P., Wägemann P., Schröder-Preikschat W.:
  Towards System-Wide Timing Analysis of Real-Time-Capable Operating Systems
  30th Euromicro Conference on Real-Time Systems (ECRTS '18) (Barcelona, 3. July 2018 - 6. July 2018)
  In: Martina Maggio (ed.): Work-In-Progress Proceedings of 30th Euromicro Conference on Real-Time Systems (ECRTS-WiP '18) 2018
  URL: https://www.ecrts.org/fileadmin/files_ecrts18/ECRTS2018-WiP-proceedings.pdf
• Wägemann P., Dietrich C., Distler T., Ulbrich P., Schröder-Preikschat W.:
  Whole-System Worst-Case Energy-Consumption Analysis for Energy-Constrained Real-Time Systems
  30th Euromicro Conference on Real-Time Systems (ECRTS '18) (Barcelona, 3. July 2018 - 6. July 2018)
  In: Proceedings of the 30th Euromicro Conference on Real-Time Systems (ECRTS '18), Dagstuhl, Germany: 2018
  DOI: 10.4230/LIPIcs.ECRTS.2018.24

2017

• Dietrich C., Wägemann P., Ulbrich P., Lohmann D.:
  SysWCET: Whole-System Response-Time Analysis for Fixed-Priority Real-Time Systems (Outstanding Paper)
  Real-Time and Embedded Technology and Applications Symposium (Pittsburgh, PA, USA, 17. April 2017 - 21. April 2017)
  In: Davis, Rob; Parmer, Gabriel (ed.): Proceedings of the 23rd Real-Time and Embedded Technology and Applications Symposium (RTAS '17), Los Alamitos, CA: 2017
  DOI: 10.1109/RTAS.2017.37
  URL: https://www4.cs.fau.de/Publications/2017/dietrich_17_rtas.pdf
• Eichler C., Wägemann P., Distler T., Schröder-Preikschat W.:
  Demo Abstract: Tooling Support for Benchmarking Timing Analysis
  23rd Real-Time and Embedded Technology and Applications Symposium, Demo Session (RTAS Demo '17) (Pittsburgh, USA, 18. April 2017 - 20. April 2017)
  In: Proceedings of the 23rd Real-Time and Embedded Technology and Applications Symposium, Demo Session (RTAS Demo '17) 2017
  DOI: 10.1109/RTAS.2017.20
  URL: https://www4.cs.fau.de/Publications/2017/eichler_17_rtas-demo.pdf
• Sieh V., Burlacu R., Hönig T., Janker H., Raffeck P., Wägemann P., Schröder-Preikschat W.:
  An End-To-End Toolchain: From Automated Cost Modeling to Static WCET and WCEC Analysis
  20th International Symposium on Real-Time Distributed Computing (ISORC 2017) (Toronto, Canada, 16. May 2017 - 18. May 2017)
  In: Proceedings of the 20th International Symposium on Real-Time Distributed Computing (ISORC 2017) 2017
  DOI: 10.1109/ISORC.2017.10
  URL: https://www4.cs.fau.de/Publications/2017/sieh_17_isorc.pdf
• Wägemann P., Distler T., Eichler C., Schröder-Preikschat W.:
  Benchmark Generation for Timing Analysis
  23rd Real-Time and Embedded Technology and Applications Symposium (RTAS '17) (Pittsburgh, USA, 18. April 2017 - 20. April 2017)
  In: Proceedings of the 23rd Real-Time and Embedded Technology and Applications Symposium (RTAS '17) 2017
  DOI: 10.1109/RTAS.2017.6
  URL: https://www4.cs.fau.de/Publications/2017/waegemann_17_rtas.pdf
• Wägemann P., Distler T., Janker H., Raffeck P., Sieh V., Schröder-Preikschat W.:
  Operating Energy-Neutral Real-Time Systems
  In: ACM Transactions on Embedded Computing Systems 17 (2017), p. 11:1-11:25
  ISSN: 1539-9087
  DOI: 10.1145/3078631
  URL: https://www4.cs.fau.de/Publications/2017/waegemann_17_tecs.pdf

2016

• Eibel C., Herbst S., Cassens B., Hönig T., Wägemann P., Janker H., Kapitza R., Meyer-Wegener K., Schröder-Preikschat W.:
  A Flexible, Adaptive System for Data-Stream Processing in Energy-Constrained Ad-hoc Networks
  In: Technische Berichte des Departments Informatik, Erlangen: FAU Erlangen-Nürnberg, 2016, p. 1-10
  URL: https://opus4.kobv.de/opus4-fau/frontdoor/index/index/docId/6893
  (online publication)
• Falk Heiko, Altmeyer Sebastian, Hellinckx Peter, Hellinckx Peter, Lisper Björn, Puffitsch Wolfgang, Rochange Christine, Schoeberl Martin, Bo Sørensen Rasmus, Wägemann Peter, Wegener Simon:
  TACLeBench: A Benchmark Collection to Support Worst-Case Execution Time Research
  16th International Workshop on Worst-Case Execution Time Analysis (Toulouse, France)
  In: Proceedings of the 16th International Workshop on Worst-Case Execution Time Analysis (WCET '16) 2016
  DOI: 10.4230/OASIcs.WCET.2016.2
  URL: https://drops.dagstuhl.de/storage/01oasics/oasics-vol055_wcet2016/OASIcs.WCET.2016.2/OASIcs.WCET.2016.2.pdf
• Wägemann P., Distler T., Janker H., Raffeck P., Sieh V.:
  A Kernel for Energy-Neutral Real-Time Systems with Mixed Criticalities
  22nd Real-Time Embedded Technology & Applications Symposium (Vienna, Austria)
  In: Proceedings of the 22nd Real-Time Embedded Technology & Applications Symposium (RTAS '16) 2016
  Open Access: https://www4.cs.fau.de/Publications/2016/waegemann_16_rtas.pdf
  URL: https://www4.cs.fau.de/Publications/2016/waegemann_16_rtas.pdf
• Wägemann P., Distler T., Raffeck P., Schröder-Preikschat W.:
  Poster Abstract: Towards Code Metrics for Benchmarking Timing Analysis
  37th Real-Time Systems Symposium (Porto, Portugal)
  In: Proceedings of the 37th Real-Time Systems Symposium (RTSS '16) 2016
  URL: https://www4.cs.fau.de/Publications/2016/waegemann_16_rtss.pdf
• Wägemann P., Distler T., Raffeck P., Schröder-Preikschat W.:
  Towards Code Metrics for Benchmarking Timing Analysis
  Real-Time Systems Symposium Work-in-Progress Session (Porto, Portugal)
  In: Proceedings of the 37th Real-Time Systems Symposium Work-in-Progress Session (RTSS WiP '16) 2016
  Open Access: https://www4.cs.fau.de/Publications/2016/waegemann_16_rtss-wip.pdf
  URL: https://www4.cs.fau.de/Publications/2016/waegemann_16_rtss-wip.pdf

2015

• Hönig T., Eibel C., Herzog B., Janker H., Wägemann P., Schröder-Preikschat W.:
  Playing Hare and Tortoise: The FigarOS Kernel for Fine-Grained System-Level Energy Optimizations
  Brazilian Symposium on Computing Systems Engineering (Fóz do Iguaçú, Brazil, 3. November 2015 - 6. November 2015)
  In: IEEE (ed.): Proceedings of the 2015 Brazilian Symposium on Computing Systems Engineering (SBESC '15) 2015
  DOI: 10.1109/SBESC.2015.22
• Wägemann P.:
  Energieverbrauchsanalyse mittels impliziter Pfadaufzählung und genetischer Algorithmen
  Echtzeit 2015 (GI 2015) (Boppard, Germany)
  In: Betriebssysteme und Echtzeit, Berlin Heidelberg: 2015
• Wägemann P., Distler T., Hönig T., Janker H., Kapitza R., Schröder-Preikschat W.:
  Worst-Case Energy Consumption Analysis for Energy-Constrained Embedded Systems
  Euromicro Conference on Real-Time Systems (Lund, Sweden)
  In: Proceedings of the 27th Euromicro Conference on Real-Time Systems (ECRTS '15) 2015
  DOI: 10.1109/ECRTS.2015.17
  URL: https://www4.cs.fau.de/Publications/2015/waegemann_15_ecrts.pdf
• Wägemann P., Distler T., Hönig T., Sieh V., Schröder-Preikschat W.:
  GenE: A Benchmark Generator for WCET Analysis
  15th International Workshop on Worst-Case Execution Time Analysis (Lund, Sweden)
  In: Proceedings of the 15th International Workshop on Worst-Case Execution Time Analysis (WCET '15) 2015
  Open Access: https://www4.cs.fau.de/Publications/2015/waegemann_15_wcet.pdf
  URL: https://www4.cs.fau.de/Publications/2015/waegemann_15_wcet.pdf

2014

• Wägemann P., Hönig T., Kapitza R., Schröder-Preikschat W.:
  Worst-Case Energy Consumption Analysis for Soft and Hard Energy Systems
  USENIX OSDI 2014 (Broomfield, CO, USA)
  In: Proceedings of the 11th USENIX Symposium on Operating Systems Design and Implementation (OSDI 2014), Poster Session 2014
  URL: https://www.usenix.org/conference/osdi14/poster-sessions