Bjarne Johansson, Industrial Doctoral Student
Bjarne Johansson is a Senior Software Developer at ABB IA/CT. He has been working with development of redundant real-time embedded real-time systems for 12 years. Both as a consultant and at different business units within ABB. He joined ABB 2016 and the first project was to develop a redundant communication interface for AC800 M, with placement in Bangalore, India.
Bjarne has an M.Sc. in Computer engineering from MDH. His main research interest include:
- Real-time systems
- Embedded systems and IoT
- High availability software
This PhD project targets research concerning highly available embedded real-time control systems. High availability is crucial in today's control system, achieved with high-quality hardware and software topped with redundancy.
Tomorrow's control systems are more distributed than today's distributed control systems (DCS), bringing challenges when it comes to determinism, communication, and availability. This research aims to find suitable performance and diagnostic measurements to be able to make proper role selection and application deployment choices. This work is carried out in collaboration among ABB IA/PCP and MDH.
The computing continuum: From IoT to the cloud (Oct 2024) Auday Al-Dulaimy, Matthijs Jansen , Bjarne Johansson, Animesh Trivedi , Alexandru Iosup , Mohammad Ashjaei, Antonino Galletta , Dragi Kimovski , Radu Prodan , Konstantinos Tserpes , George Kousiouris , Chris Giannakos , Ivona Brandic , Nawfal Ali , André B. Bondi , Alessandro Papadopoulos Internet of Things (IoT)
Towards Developing a Supervisory Agent for Adapting the QoS Network Configurations (Sep 2024) Sebastian Leclerc, Kasra Ekrad, Bjarne Johansson, Ines Alvarez, Mohammad Ashjaei, Saad Mubeen IEEE International Conference on Emerging Technologies and Factory Automation (ETFA'24)
OPC UA PubSub and Industrial Controller Redundancy (Sep 2024) Bjarne Johansson, Olof Holmgren , Martin Dahl , Håkan Forsberg, Thomas Nolte, Alessandro Papadopoulos IEEE International Conference on Emerging Technologies and Factory Automation 2024 (ETFA 2024)
Real-Time Fault Diagnosis of Node and Link Failures for Industrial Controller Redundancy (Sep 2024) Kasra Ekrad, Sebastian Leclerc, Bjarne Johansson, Ines Alvarez, Mohammad Ashjaei, Saad Mubeen IEEE International Conference on Emerging Technologies and Factory Automation 2024 (ETFA 2024)
Redundancy Link Security Analysis:\An Automation Industry Perspective (Sep 2024) Björn Leander, Bjarne Johansson, Saad Mubeen, Mohammad Ashjaei, Tomas Lindström IEEE International Conference on Emerging Technologies and Factory Automation (ETFA'24)
Towards high-integrity redundancy role leasing (Sep 2024) Bjarne Johansson, Olof Holmgren , Håkan Forsberg, Thomas Nolte, Alessandro Papadopoulos IEEE International Conference on Emerging Technologies and Factory Automation 2024 (ETFA 2024)