Property-Based Modulable Timing Analysis and Optimization for Complex Cyber-Physical Real-Time Systems

Información del proyecto

PropRT

Identificador del acuerdo de subvención: 865170

DOI

10.3030/865170

Fecha de la firma de la CE 3 Marzo 2020

Fecha de inicio 1 Enero 2021

Fecha de finalización 31 Diciembre 2026

Financiado con arreglo a

• EXCELLENT SCIENCE - European Research Council (ERC)

Coste total

€ 1 999 055,00

Aportación de la UE

€ 1 999 055,00

Coordinado por

TECHNISCHE UNIVERSITAT DORTMUND
Germany

CORDIS proporciona enlaces a los documentos públicos y las publicaciones de los proyectos de los programas marco HORIZONTE.

Los enlaces a los documentos y las publicaciones de los proyectos del Séptimo Programa Marco, así como los enlaces a algunos tipos de resultados específicos, como conjuntos de datos y «software», se obtienen dinámicamente de OpenAIRE .

Resultado final

Open Research Data Pilot (1)

Data Management Plan (DMP)

data management plan The publications of the project will be gold open access whenever possible. Alternatively, the results will be also published in arXiv. The research data will be published in Zenodo. Moreover, the planned monograph will be published with open access.

Publicaciones

Conference proceedings (28)

Hard Real-Time Stationary GANG-Scheduling

Autores: Niklas Ueter, Mario Günzel, Georg von der Brüggen, Jian-Jia Chen
Publicado en: Euromicro Conference on Real-Time Systems (ECRTS), 2021
Editor: Leibnitz-Zentrum für Informatik
DOI: 10.4230/lipics.ecrts.2021.10

Average Task Execution Time Minimization under (m, k) Soft Error Constraint

Autores: Junjie Shi, Niklas Ueter, Jian-Jia Chen, Kuan-Hsun Chen
Publicado en: IEEE Symposium on Real-Time and Embedded Technology and Applications (RTAS), 2023
Editor: IEEE
DOI: 10.1109/rtas58335.2023.00008

Efficiently Approximating the Worst-Case Deadline Failure Probability under {EDF}

Autores: Georg von der Bruggen; Nico Piatkowski; Kuan-Hsun Chen; Jian-Jia Chen; Katharina Morik; Bjorn B. Brandenburg
Publicado en: 42nd Real-Time Systems Symposium (RTSS), 2021
Editor: IEEE
DOI: 10.1109/rtss52674.2021.00029

Suspension-Aware Fixed-Priority Schedulability Test with Arbitrary Deadlines and Arrival Curves

Autores: Mario Günzel, Niklas Ueter, Jian-Jia Chen
Publicado en: IEEE Real-Time Systems Symposium (RTSS), 2021
Editor: IEEE
DOI: 10.1109/rtss52674.2021.00045

Critical instant for probabilistic timing guarantees: Refuted and revisited

Autores: Kuan-Hsun Chen, Mario Günzel, Georg von der Brüggen, Jian-Jia Chen
Publicado en: Real-Time Systems Symposium (RTSS), 2022
Editor: IEEE
DOI: 10.1109/rtss55097.2022.00022

Response-Time Analysis and Optimization for Probabilistic Conditional Parallel DAG Tasks

Autores: Ueter, Niklas; G��nzel, Mario; Chen, Jian-Jia
Publicado en: IEEE Real-Time Systems Symposium (RTSS), 2021
Editor: IEEE
DOI: 10.1109/rtss52674.2021.00042

Property-Based Timing Analysis and Optimization for Complex Cyber-Physical Real-Time Systems

Autores: Jian-Jia Chen, Niklas Ueter, Mario Günzel, Georg von der Brüggen, and Tei-Wei Kuo
Publicado en: 2023 60th ACM/IEEE Design Automation Conference (DAC), 2023, Página(s) 1-2
Editor: IEEE
DOI: 10.1109/dac56929.2023.10247807

Reconciling ROS 2 with Classical Real-Time Scheduling of Periodic Tasks

Autores: Harun Teper, Oren Bell, Mario Günzel, Chris Gill, Jian-Jia Chen
Publicado en: 2025 IEEE 31st Real-Time and Embedded Technology and Applications Symposium (RTAS), 2025, Página(s) 177-189
Editor: IEEE
DOI: 10.1109/rtas65571.2025.00027

DAG Scheduling with Execution Groups

Autores: Junjie Shi, Mario Günzel, Niklas Ueter, Georg von der Bruggen, Jian-Jia Chen
Publicado en: 2024 IEEE 30th Real-Time and Embedded Technology and Applications Symposium (RTAS), 2024, Página(s) 149-160
Editor: IEEE
DOI: 10.1109/rtas61025.2024.00020

On the Trade-offs between Generalization and Specialization in Real-Time Systems

Autores: Georg von der Brüggen, Alan Burns, Jian-Jia Chen, Robert I. Davis, Jan Reineke
Publicado en: IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA), 2022
Editor: IEEE
DOI: 10.1109/rtcsa55878.2022.00022

A Distribution-Agnostic and Correlation-Aware Analysis of Periodic Tasks

Autores: Filip Marković, Georg von der Brüggen, Mario Günzel, Jian-Jia Chen, Björn B. Brandenburg
Publicado en: 2024 IEEE Real-Time Systems Symposium (RTSS), 2025, Página(s) 215-228
Editor: IEEE
DOI: 10.1109/rtss62706.2024.00027

Sync or Sink? The Robustness of Sensor Fusion Against Temporal Misalignment

Autores: Daniel Kuhse, Nils Holscher, Mario Gunzel, Harun Teper, Georg Von Der Bruggen, Jian-Jia Chen, Ching-Chi Lin
Publicado en: 2024 IEEE 30th Real-Time and Embedded Technology and Applications Symposium (RTAS), 2024, Página(s) 122-134
Editor: IEEE
DOI: 10.1109/rtas61025.2024.00018

Optimizing Electric Vehicle Scheduling with Charging Guarantees using Flow Models with Local Penalties

Autores: Leoni Winschermann, Mario Günzel, Kuan-Hsun Chen, Johann Hurink
Publicado en: Proceedings of the 16th ACM International Conference on Future and Sustainable Energy Systems, 2025, Página(s) 305-316
Editor: ACM
DOI: 10.1145/3679240.3734593

Segment-Level FP-Scheduling in FreeRTOS

Autores: Robin Edmaier, Niklas Ueter, Jian-Jia Chen
Publicado en: IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA), 2022
Editor: IEEE
DOI: 10.1109/rtcsa55878.2022.00026

Theoretical Foundations of Utility Accrual for Real-Time Systems

Autores: Jian-Jia Chen, Junjie Shi, Mario Günzel, Georg von der Brüggen, Kuan-Hsun Chen, Peter Bella
Publicado en: 37th Euromicro Conference on Real-Time System (ECRTS), 2025, Página(s) 17:1-17:26
Editor: "Schloss Dagstuhl - Leibniz-Zentrum f{\""{u}}r Informatik"
DOI: 10.4230/lipics.ecrts.2025.17

EDF-Like Scheduling for Self-Suspending Real-Time Tasks

Autores: Mario Günzel, Georg von der Brüggen, Kuan-Hsun Chen, Jian-Jia Chen
Publicado en: Real-Time Systems Symposium (RTSS), 2022
Editor: IEEE
DOI: 10.1109/rtss55097.2022.00024

Optimal Task Phasing for End-To-End Latency in Harmonic and Semi-Harmonic Automotive Systems

Autores: Mario Günzel, Matthias Becker
Publicado en: 2025 IEEE 31st Real-Time and Embedded Technology and Applications Symposium (RTAS), 2025, Página(s) 164-176
Editor: IEEE
DOI: 10.1109/rtas65571.2025.00026

Graph-Based Optimizations for MultiprocessorNested Resource Sharing

Autores: Junjie Shi, Niklas Ueter, Georg von der Brüggen, Jian-Jia Chen
Publicado en: International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA), 2021
Editor: IEEE
DOI: 10.1109/rtcsa52859.2021.00023

Optimal Priority Assignment for Synchronous Harmonic Tasks with Dynamic Self-Suspension

Autores: Mario Günzel, Marion Sudvarg, Max Deppert, Ao Li, Ning Zhang, Jian-Jia Chen
Publicado en: 2025 IEEE 31st Real-Time and Embedded Technology and Applications Symposium (RTAS), 2025, Página(s) 40-53
Editor: IEEE
DOI: 10.1109/rtas65571.2025.00010

Timing Analysis of Asynchronized Distributed Cause-Effect Chains

Autores: Mario Günzel, Kuan-Hsun Chen, Niklas Ueter, Georg von der Brüggen, Jian-Jia Chen, Marco Dürr
Publicado en: IEEE Real Time Technology and Applications Symposium (RTAS), 2021
Editor: IEEE
DOI: 10.1109/rtas52030.2021.00012

Parameter Optimization for EDF-Like Scheduling of Self-Suspending Tasks

Autores: Mario Günzel, Jian-Jia Chen
Publicado en: IEEE 29th International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA), 2023
Editor: IEEE
DOI: 10.1109/rtcsa58653.2023.00038

Unikernel-based Deferrable Server Analysis

Autores: Chen, Kuan-Hsun and Günzel, Mario and Jablkowski, Boguslaw, Buschhoff, Markus Chen, Jian-Jia
Publicado en: Euromicro Conference on Real-Time Systems (ECRTS), 2022
Editor: Leibnitz-Zentrum für Informatik
DOI: 10.4230/lipics.ecrts.2022.6

End-to-end timing analysis in ROS2

Autores: Harun Teper, Mario Günzel, Niklas Ueter, Georg von der Brüggen, Jian-Jia Chen
Publicado en: Real-Time Systems Symposium (RTSS), 2022
Editor: IEEE
DOI: 10.1109/rtss55097.2022.00015

End-To-End Timing Analysis and Optimization of Multi-Executor ROS 2 Systems

Autores: Harun Teper, Tobias Betz, Mario Günzel, Dominic Ebner, Georg Von Der Brüggen, Johannes Betz, Jian-Jia Chen
Publicado en: 2024 IEEE 30th Real-Time and Embedded Technology and Applications Symposium (RTAS), 2024, Página(s) 212-224
Editor: IEEE
DOI: 10.1109/rtas61025.2024.00025

Timing Analysis of Cause-Effect Chains with Heterogeneous Communication Mechanisms

Autores: Mario Guenzel; Niklas Ueter; Kuan-Hsun Chen; Jian-Jia Chen
Publicado en: 31st International Conference on Real-Time Networks and Systems (RTNS(, 2023, Página(s) 224-234
Editor: ACM
DOI: 10.1145/3575757.3593640

Scheduling Periodic Segmented Self-Suspending Tasks without Timing Anomalies

Autores: Ching-Chi Lin, Mario Günzel, Junjie Shi, Tristan Taylan Seidl, Kuan-Hsun Chen, Jian-Jia Chen
Publicado en: IEEE Symposium on Real-Time and Embedded Technology and Applications (RTAS), 2023
Editor: IEEE
DOI: 10.1109/rtas58335.2023.00020

On the Equivalence of Maximum Reaction Time and Maximum Data Age for Cause-Effect Chains

Autores: Mario Günzel, Harun Teper, Kuan-Hsun Chen, Georg von der Brüggen, Jian-Jia Chen
Publicado en: Euromicro Conference on Real-Time Systems (ECRTS), 2023
Editor: Schloss Dagstuhl -- Leibniz-Zentrum für Informatik
DOI: 10.4230/lipics.ecrts.2023.10

Tighter Worst-Case Response Time Bounds for Jitter-Based Self-Suspension Analysis

Autores: Mario Günzel, Georg von der Brüggen, Jian-Jia Chen
Publicado en: 36th Euromicro Conference on Real-Time Systems (ECRTS), 2024, Página(s) 4:1 - 4:24
Editor: Schloss Dagstuhl - Leibniz-Zentrum für Informatik
DOI: 10.4230/lipics.ecrts.2024.4

Peer reviewed articles (8)

Type-aware federated scheduling for typed DAG tasks on heterogeneous multicore platforms

Autores: Ching-Chi Lin, Junjie Shi, Niklas Ueter, Mario Günzel, Jan Reinecke, Jian-Jia Chen
Publicado en: Transactions on Computers (TC), 2023, ISSN 0018-9340
Editor: Institute of Electrical and Electronics Engineers
DOI: 10.1109/tc.2022.3202748

End-To-End Latency of Cause-Effect Chains: A Tutorial

Autores: Mario Günzel, Harun Teper, Georg von der Brüggen, Jian-Jia Chen
Publicado en: ACM Transactions on Embedded Computing Systems, Edición 24, 2025, Página(s) 1-18, ISSN 1539-9087
Editor: Association for Computing Machinary, Inc.
DOI: 10.1145/3703630

Thread Carefully: Preventing Starvation in the ROS 2 Multithreaded Executor

Autores: Harun Teper, Daniel Kuhse, Mario Günzel, Georg von der Brüggen, Falk Howar, Jian-Jia Chen
Publicado en: IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, Edición 43, 2024, Página(s) 3588-3599, ISSN 0278-0070
Editor: Institute of Electrical and Electronics Engineers
DOI: 10.1109/tcad.2024.3446865

Formal Verification of Resource Synchronization Protocol Implementations: A Case Study in RTEMS

Autores: Junjie Shi, Christoph-Cordt von Egidy, Kuan-Hsun Chen, Jian-Jia Chen
Publicado en: Transactions on Computer-Aided Design of Integrated Circuits and Systems, Edición 02780070, 2022, ISSN 0278-0070
Editor: Institute of Electrical and Electronics Engineers
DOI: 10.1109/tcad.2022.3197501

Compositional Timing Analysis of Asynchronized Distributed Cause-effect Chains

Autores: Mario Günzel, Kuan-Hsun Chen, Niklas Ueter, Georg von der Brüggen, Marco Dürr, Jian-Jia Chen
Publicado en: ACM Transactions on Embedded Computing Systems (TECS), 2023, ISSN 1539-9087
Editor: Association for Computing Machinary, Inc.
DOI: 10.1145/3587036

HEART: Hybrid Memory and Energy-Aware Real-Time Scheduling for Multi-Processor Systems

Autores: Mario Günzel, Christian Hakert, Kuan-Hsun Chen, Jian-Jia Chen
Publicado en: ACM Transactions on Embedded Computing Systems (TECS), 2021, ISSN 1539-9087
Editor: Association for Computing Machinary, Inc.
DOI: 10.1145/3477019

Parallel Path Progression DAG Scheduling

Autores: Niklas Ueter, Mario Günzel, Georg von der Brüggen, Jian-Jia Chen
Publicado en: Transactions on Computers, 2023, ISSN 0018-9340
Editor: Institute of Electrical and Electronics Engineers
DOI: 10.1109/tc.2023.3280137

Probabilistic Reaction Time Analysis

Autores: Mario Günzel, Niklas Ueter, Kuan-Hsun Chen, Georg von der Brüggen, and Jian-Jia Chen
Publicado en: ACM Trans. Embed. Comput. Syst. (Special issue for ESWeek 2023), Edición 5s, 2023, Página(s) 143:1--143:22, ISSN 1539-9087
Editor: Association for Computing Machinary, Inc.
DOI: 10.1145/3609390

Book chapters (1)

On the Formalism and Properties of Timing Analyses in Real-Time Embedded Systems

Autores: Jian-Jia Chen, Wen-Hung Huang, Georg von der Brüggen, Kuan-Hsun Chen, Niklas Ueter
Publicado en: A Journey of Embedded and Cyber-Physical Systems - Essays Dedicated to Peter Marwedel on the Occasion of His 70th Birthday, 2021, Página(s) 37-55, ISBN 978-3-030-47486-7
Editor: Springer International Publishing
DOI: 10.1007/978-3-030-47487-4_4

Other (1)

Unikernel-Based Real-Time Virtualization Under Deferrable Servers: Analysis and Realization (Artifact)

Autores: Chen, Kuan-Hsun; Günzel, Mario; Jablkowski, Boguslaw; Buschhoff, Markus; Chen, Jian-Jia
Publicado en: ECRTS (ARTIFACT Evaluation), 2022
Editor: Schloss Dagstuhl -- Leibniz-Zentrum für Informatik
DOI: 10.4230/darts.8.1.2