Göppert, Amon; Grahn, Lea; Rachner, Jonas; Grunert, Dennis - In: Journal of Intelligent Manufacturing (2021), pp. 1-20
-physical systems, the digital twin is a digital model that is fully connected to the physical and digital assets. A digital model must … definition of a schema, which is the first phase of creating a digital twin. The next phase is the standardized and structured … protocols provide a standardized data exchange. A survey on the state-of-the-art of these three digital twin phases reveals the …