Conference Program
This page covers the program for RTAS-specific sessions. Please see the the CPS-IoT Week Program for details on registration, opening, keynote, coffee, lunch, reception, debate, gala, and closing sessions.
Outstanding papers are marked with a ☆ below.
Best papers are marked with a ★ below.
Session 1: Time-Sensitive Networking
11:00-12:30, Tuesday, May 12th
Chair: Marc Boyer (ONERA)
Weakly-Hard Real-Time Flow Scheduling in Time-Sensitive Networks Tamim Ahmed (Washington State University), Zain A. H. Hammadeh (DLR) Daniel Lüdtke (DLR), Monowar Hasan (Washington State University).
COS Scheduler: Conflict-Oriented Search Principle for Fast Slot-Free Time-Triggered Scheduling Zixiao Wang, Zonghui Li, Cheng Long (all: Beijing Jiaotong University).
Efficient AVB-aware Scheduling for Critical Traffic in Time-sensitive Networks Daniel Bujosa (Mälardalen University), Silviu Craciunas (NXP Semiconductors), Saad Mubeen (Mälardalen University).
Session 2: Scheduling
14:00-16:00, Tuesday, May 12th
Chair: Eduardo Tovar (CISTER)
☆ A Controller Synthesis Framework for Weakly-Hard Control Systems Marc Seidel (University of Stuttgart), Martina Maggio (Saarland University), Frank Allgöwer (University of Stuttgart).
Releaser Design and Schedulability Analysis for Care-Taking Tasks in Real-Time Systems Nils Hölscher (TU Dortmund), Kay Heider (TU Dortmund), Mario Guenzel (TU Dortmund), Georg von der Brüggen (TU Dortmund), Kuan-Hsun Chen (University of Twente), Jian-Jia Chen (TU Dortmund).
Framework-Agnostic Model Inference for Intra-Thread Real-Time Tasks Bite Ye (MPI-SWS), Filip Markovic (University of Southampton), Björn Brandenburg (MPI-SWS).
Shape-Aware Analysis of End-to-End Latency Under LET Mario Guenzel (TU Dortmund), Matthias Becker (KTH Royal Institute of Technology Stockholm, Sweden), Daniel Casini (Scuola Superiore Sant'Anna).
Optimal Resource Allocation and Periodic Scheduling Roel van Os (Eindhoven University of Technology), Marc Geilen (Eindhoven University of Technology), Martijn Hendriks (Eindhoven University of Technology), Twan Basten (Eindhoven University of Technology).
Session 3: Brief Presentations
16:30-18:00, Tuesday, May 12th
Chair: Anna Friebe (Mälardalen University)
Journal-First: Koopman-driven Grip Force Prediction Through EMG Sensing Tomislav Bazina (University of Rijeka), Ervin Kamenar (University of Rijeka), Maria Fonoberova (AIMdyn), Igor Mezić (University of California, Santa Barbara).
Journal-First: Configuration of Guard Band and Offsets in Cyclic Queuing and Forwarding Damien Guidolin-Pina (ECE), Marc Boyer (ONERA), Jean-Yves Le Boudec (EPFL).
Work-in-Progress: Configuration of Cycle Duration in Cyclic Queuing and Forwarding Damien Guidolin-Pina (Ecole Centrale d'Electronique), Marc Boyer (ONERA), Jean-Yves Le Boudec (EPFL).
Work-in-Progress: Queue Assignment and Parameter Selection in TSN Credit-Based Shapers Tamim Ahmed, Monowar Hasan (all: Washington State University).
Work-in-Progress: Exploring Timing Anomalies in Multi-Core Systems with Time Petri Nets Maha Essabyr, Florian Brandner (Telecom Paris; Institut Polytechnique de Paris), Mihail Asavoae (CEA-List), Sébastien Faucou (Nantes Université), Jean-Luc Béchennec (École Centrale Nantes; CNRS).
Work-in-Progress: Efficient Readers-Writer Locks for the RTIC Framework Valhe Kouneli (Tampere University), Henri Lunnikivi (Tampere University), Per Lindgren (Luleå University of Technology).
Work-in-Progress: Efficient EDF scheduling using COTS hardware acceleration Justin Beaurivage (Université du Québec à Trois-Rivières), Pawel Dzialo (Luleå University of Technology), Per Lindgren (Luleå University of Technology).
Work-in-Progress: Hardware Support for EDF Scheduling on Bare-Metal Systems Antti Nurmi (Tampere University), Justin Beaurivage (Université du Québec à Trois-Rivières), Pawel Dzialo (Luleå University of Technology), Per Lindgren (Luleå University of Technology), Timo D. Hämäläinen (Tampere University).
Work-in-Progress: Enabling Deterministic User-Level Interrupts in Microcontrollers via Hardware Extension Hongbin Yang (Shandong University), Huanle Zhang (Shandong University), Tuo Wu (City University of Hong Kong), Runyu Pan (Shandong University).
TCRTS Outstanding Technical Achievement and Leadership Award Lecture
10:30-11:30, Wednesday, May 13th (prefix of Session 4)
Featuring awardee Prof. Gernot Heiser (UNSW Sydney)
Award presentation by Björn Brandenbourg (MPI-SWS)
Session 4: Predictability
11:30-12:30, Wednesday, May 13th
Chair: Isabelle Puaut (University de Rennes)
☆ A POP⋆ is Born: Formal Predictable Out-of-Order Processor Model Lilia Rouizi (CEA-List), Mihail Asavoae (CEA-List), Benjamin Binder (CEA-List), Engin Ermiş (Telecom Paris), Lionel Rieg (Grenoble UGA), Florian Brandner (Telecom Paris).
Wasm-WCET: Worst-Case Execution-Time Analysis of WebAssembly Modules on Updatable Resource-Constrained Embedded Devices Maximilian Seidler, Martin Michelis, Peter Wägemann, Rüdiger Kapitza (all: Friedrich-Alexander-Universität Erlangen-Nürnberg).
Session 5: Memory Management
14:00-15:40, Wednesday, May 13th
Chair: Alessandro Biondi (Scuola Superiore Sant'Anna)
★ ☆ Per-Bank Memory Bandwidth Regulation for Predictable and Performant Real-Time Systems Connor Sullivan, Amin Mamandipoor, Cole Strickler, Heechul Yun (all: University of Kansas).
ETM2: Empowering Traditional Memory Bandwidth Regulation using ETM Alexander Zuepke, Ashutosh Pradhan, Daniele Ottaviano, Andrea Bastoni, Marco Caccamo (all: Technical University of Munich).
ROSBand: A Bandwidth Regulation Approach on ROS2-based Systems Jon Altonaga (Ikerlan), Enrico Mezzetti (Barcelona Supercomputing Center), Irune Agirre (Ikerlan), Jaume Abella (Barcelona Supercomputing Center), Francisco J Cazorla (Barcelona Supercomputing Center).
Fault-Tolerant Offloading Framework for Real-Time Applications in Mobile Edge Computing Chuanchao Gao, Yiyang Gao, Michael Yuhas, Arvind Easwaran (all: Nanyang Technological University).
Industrial Challenge Presentation from Bosch
15:40-16:00, Wednesday, May 13th (postfix of Session 5)
Chair: Marion Sudvarg (Washington University in St. Louis)
Invited paper: Physics-Driven Real-Time CPS Challenge Paolo Pazzaglia, Kevin Schmidt, Laura Beermann, Dirk Ziegenbein, Arne Hamann (all: Bosch).
Session 6: ML Inference and Acceleration
10:30-12:30, Thursday, May 14th
Chair: Michael Roltzsch (Barkhausen Institut)
★ ☆ ZeroSwap: Minimizing Swap Overhead for Real-Time Multi-DNN Inference via SSD-based GPU Memory Extension Woosung Kang (DGIST), Filippo Muzzini (University of Modena and Reggio Emilia), Gianluca Brilli (University of Modena and Reggio Emilia), Jong-Chan Kim (Kookmin University), Jinkyu Lee (Yonsei University), Hoon Sung Chwa (DGIST).
AI Inference in the Heat: Thermal-Aware Strict Partitioning for Configurable Real-Time Gang Tasks Binqi Sun (Technical University of Munich), Jinyang Li (UIUC), Tomasz Kloda (LAAS-CNRS), Tarek Abdelzaher (UIUC), Marco Caccamo (Technical University of Munich).
Real-Time Language Model Jamming: A Case Study for Live Music Accompaniment Generation Bowen Zheng (University of Wisconsin–Madison), Andrew H. Yang (University of California), Jiaqi Ruan (University of Science and Technology of China), Jia He (University of Science and Technology of China), Xinyue Li (Mohamed bin Zayed University of Artificial Intelligence), Yuan-Hsin Chen (Wuhan University), Ziyu Wang (New York University), Xiaosong Ma (Mohamed bin Zayed University of Artificial Intelligence).
☆ Time-Predictable Acceleration of Deep Neural Networks on FPGA SoCs with Multi-Core DPUs Federico Aromolo, Niko Salamini, Jacopo Del Granchio, Alessandro Biondi, Mauro Marinoni, Giorgio Buttazzo (all: Scuola Superiore Sant'Anna).
Generative Profiling for Soft Real-Time Systems and its Applications to Resource Allocation Georgiy A. Bondar (University of California), Abigail Eisenklam (University of Pennsylvania), Yifan Cai (University of Pennsylvania), Robert Gifford (University of Pennsylvania), Tushar Sial (University of Pennsylvania), Linh Thi Xuan Phan (University of Pennsylvania), Abhishek Halder (Iowa State University).
Session 7: Networked Control Systems
14:00-16:00, Thursday, May 14th
Chair: Iryna de Albuquerque Silva (CEA)
MIRAGE: MILP-Based Block Grouping for Real-Time Signal Processing Tiancheng He, Bryan Ward (all: Vanderbilt University).
RT-Radar: Maneuver-Aware Real-Time Beam Scheduling for Multi-Target Tracking Tasks Jinsoo Park (Sungkyunkwan University), Hanwoong Park (Hanwha Systems Co.), Youngjin Cho (Hanwha Systems Co.), Jinkyu Lee (Yonsei University).
Bi-phased Uplink and Downlink Scheduling for Mesh Networked Control Systems Ruijie Fu, Yehan Ma (all: Shanghai Jiao Tong University).
Balancing Security and Schedulability: WCET Evaluation and Security Optimization in CPS Zihan Li (Washington University in St. Louis), Marion Sudvarg (Washington University in St. Louis), Ching-Hsiang Chan (Washington University in St. Louis), Ryan Burrow (MIT Lincoln Laboratory), Nathan Burow (MIT Lincoln Laboratory), Cailani Lemieux-Mack (Vanderbilt University), Sanjoy Baruah (Washington University in St. Louis), Ning Zhang (Washington University in St. Louis), Bryan Ward (Vanderbilt University).
Latency-Optimized Data Harvesting in LoRa Networks Using a Mobile Sink Abusayeed Saifullah (University of Texas at Dallas), Nasif Ahmed (University of Texas at Dallas), Aakriti Jain (University of Texas at Dallas), Md Yusuf Sarwar Uddin (University of Missouri-Kansas City), Mohammad Ashiqur Rahman (Florida International University).
Session 8: OS and Applications
18:00-18:30, Wednesday, May 13th (first paper)
16:30-17:20, Thursday, May 14th (second and third papers)
(This session is split due to insufficient time for the full session on Thursday.)
Chair: Bryan Ward (Vanderbilt University)
Supporting Mixed-Criticality and Mutually Exclusive Callback Groups in Multi-Thread ROS 2 Abdullah Al Arafat (Florida International University), Kurt Wilson (North Carolina State University), Shareef Ahmed (University of South Florida), Zhishan Guo (North Carolina State University).
Anytime ROS 2: Timely Task Completion in Non-Preemptive Robotic Systems Harun Teper (TU Dortmund University), Daniel Kuhse (TU Dortmund University), Yun-Chih Chen (TU Dortmund University), Georg von der Brüggen (TU Dortmund University), Zhishan Guo (North Carolina State University), Jian-Jia Chen (TU Dortmund University).
Scheduling Constraints: A Universal OS Mechanism for Managing Shared Resources Moritz Lumme (ETH Zurich), Michael Roitzsch (Barkhausen Institut), Adam Lackorzyński (TU Dresden).