Publikation
Towards OPC UA over Shared Memory as an Open Intra-Host Middleware for Automation Software
Thomas Barth; Patrick Kremser; Tatjana Legler; Martin Ruskowski
In: 2025 IEEE 30th International Conference on Emerging Technologies and Factory Automation (ETFA). IEEE International Conference on Emerging Technologies and Factory Automation (ETFA-2025), Pages 1-4, IEEE, 2025.
Zusammenfassung
The virtualization and decoupling of automation software from hardware enable diverse industrial applications, such as PLCs, to run together on the same system, fostering more efficient cross-domain integration. This paper proposes an OPC UA-based intra-host middleware concept using a centralized data directory and shared memory to enable scalable, low-latency communication between containerized automation applications.
