Dr.-Ing. Jörg Walter Group Manager

Dr.-Ing. Jörg Walter
Contact
Activities

Position at OFFIS

Group Manager

Research and Developement Division

Manufacturing / Distributed Computing and Communication

Competence Cluster

Embedded Systems Design (ESD)

Research Focus

Industrial Control Systems, Design Methodology, System Software, Distributed Embedded Systems, Edge Computing
News

+49 441 9722-729

+49 441 9722-282

Joerg.Walter(at)offis.de

O86

OFFIS - Institut für Informatik
Escherweg 2
26121 Oldenburg
GERMANY

Publications
of Dr.-Ing. Jörg Walter

2024

A Rate-Parametric Dataflow Language for a Manual Controllable CGRA Compilation Flow

Böseler, Felix and Walter, Jörg; Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen (MBMV) 2024; 02 / 2024

BIB
Bridging Communities in Large-scale Complex and Critical Systems

Kulcsar, Géza and Lalis, Spyros and Le-Phuoc, Danh and Walter, Jörg and Robinson, Charles; May / 2024

Embracing Heterogeneity -- Using IEC 61499 to tailor your distributed control system for development efficiency, processing speed, compute power, and legacy compatibility

Jörg Walter; 29th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA); 09 / 2024

BIB
Model-Based Design of Distributed ROS2 Systems Using IEC 61499

Walter, Jörg and Grave, Malte; 2024 28th International Conference on Methods and Models in Automation and Robotics (MMAR); 08 / 2024

Timing-Monitor co-processor in safety infrastructure

Mehlhop, Sven and Oppenheimer, Frank and Walter, Jörg; edaBarCamp; 09 / 2024

Towards a Methodology for Evaluating the Execution Semantics of IEC 61499 Runtime Environments

Pfefferkorn, Christian and Mehlhop, Sven and Rauh, Andreas and Walter, Jörg; MBMV 2024 - 27. Workshop "Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen; 02 / 2024

Zukunftslabor Produktion: Vernetzung, Modellierung und Optimierung in der industriellen Produktion

Kallisch, Jonas and Denkena, Berend and Kramer, Kathrin and Stürenburg, Lukas and Pachandrin, Slava and Rokicki, Markus and Walter, Jörg and Nein, Marcus and Voss, Marvin and Wunck, Christoph and Niemann, Karl-Heinz and Schmidt, Matthias and Dilger, Klaus and Niederée, Claudia and Hoffmann, Norbert; Zeitschrift für wirtschaftlichen Fabrikbetrieb; April / 2024

2023

A Flexible Graph Language for a Model-Based Semi-Automatic CGRA Compilation Flow

Böseler, Felix and Walter, Jörg; Forum on specification & Design Languages (FDL) 2023; 09 / 2023

Challenges and Opportunities of DevOps in Cyber-Physical Production Systems Engineering

Koren, István and Rinker, Felix and Meixner, Kristof and Matevska, Jasminka and Walter, Jörg; 2023 IEEE 6th International Conference on Industrial Cyber-Physical Systems (ICPS); 05 / 2023

BIB
Smart digital retrofitting in manufacturing operations for sustainable Industry 4.0 implementation

Baumann, Sabine and Bellagarda, Andrea and Franze, Claudia and Merlino, Alessandro and Pesce, Danilo and Walter, Jörg; Euroma Conference 2023; 2023

BIB
VALI-CPPS -- Verification And Large-scale Integration for Cyber-Physical Production Systems

Jörg Walter; ENHANCE Workshop (Bridging Communities Workshop Series) at HiPEAC'23; 01 / 2023

BIB

2022

A Comparison of Virtual Platform Simulation Solutions for Timing Prediction of Small RISC-V Based SoCs

Böseler, Felix and Walter, Jörg and Razi Perjikolaei, Behnam; Forum on specification & Design Languages (FDL) 2022; 09 / 2022

A Detailed Analysis of Timing Effects in an IEC 61499 Ethernet/TSN Communication Scenario

Bruns, Friederike and Walter, Jörg and Nebel, Wolfgang; 27th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA); 09 / 2022

BIB
Architectural Concepts for IEC 61499-based Machine Controls: Beyond Normal Operation Handling

Sonnleithner, Lisa and Walter, Jörg and Wiesmayr, Bianca and Ashiwal, Virendra and Sharma, Shubham and Zoitl, Alois; 27th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA); 09 / 2022

BIB
Model-aware Simulation of IEC 61499 Designs

Mehlhop, Sven and Walter, Jörg; 27th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA); 09 / 2022

BIB

2020

Towards Time-Sensitive Behavioral Contract Monitors for IEC 61499 Function Blocks

Duc Do Tran, Kim Grüttner, Jörg Walter and Frank Oppenheimer; 3rd IEEE International Conference on Industrial Cyber-Physical Systems (ICPS 2020); 06 / 2020

BIB
Work-in-Progress: Modeling of real-time communication for industrial distributed automation systems

Friederike Bruns, Wolfgang Nebel, Jörg Walter and Kim Grüttner; 16th IEEE International Conference on Factory Communication Systems (WFCS 2020); 04 / 2020

BIB

2018

Towards Contract Based Assertions in IEC 61499 Applications

Duc Do Tran, Jörg Walter, Kim Grüttner and Frank Oppenheimer; Forum on specification & Design Languages 2018 (FDL 2018); 09 / 2018

BIB
Using IEC 61499 and OPC-UA to Implement a Self-Organising Plug and Produce System

Jörg Walter, Kim Grüttner and Wolfgang Nebel; The 5th International Workshop on Model-driven Robot Software Engineering (MORSE 2018); 10 / 2018

BIB

2016

Predicting Performance and Energy Efficiency for Large-Scale Parallel Applications on Highly Heterogeneous Platforms

Jörg Walter, Ralph Görgen and Wolfgang Nebel; 19th GI/ITG/GMM Workshop Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen (MBMV 2016); 03 / 2016

2015

Energy-Aware Mapping and Scheduling of Large-Scale Macro Data-Flow Applications

Jörg Walter and Wolfgang Nebel; 1st International Workshop on Investigating Dataflow in Embedded Computing Architecture (IDEA 2018); 01 / 2015

BIB

2014

Hardware-Based Real-Time Simulation on the Raspberry Pi

Jörg Walter, Maher Fakih and Kim Grüttner; 2nd Workshop on High-performance and Real-time Embedded Systems (HiRES 2014); 01 / 2014

BIB
MotorBrain: Model-Based Design and Virtual Integration of an Intelligent and Safe Electrical Powertrain

Sven Rosinger, Maher Fakih and Jörg Walter; University Booth at DATE 2014; 03 / 2014

BIB
Using early power and timing estimations of massively heterogeneous computation platforms to create optimized HPC applications

Patrick Knocke, Ralph Görgen, Jörg Walter, Domenik Helms and Wolfgang Nebel; Proceedings of 2014 International Conference on Embedded and Ubiquitous Computing - EUC 2014; 08 / 2014

BIB

2013

SoC Performance Evaluation with ArchC and TLM-2.0

Jörg Walter, Jörg Lenhardt and Wolfram Schiffmann; 8th International Workshop on Reconfigurable and Communication-Centric Systems-on-Chip (ReCoSoC 2013); 07 / 2013