Introduction
In this article, we'll take a look at the definition of Industry 4.0 and the role of IoT within it. Then we'll discuss the adoption of IoT in SAP and how it plays an important role. Finally, we will briefly discuss automatic inventory replenishment using SAP IoT.
Industrial Revolutions 1.0 to 4.0
The picture below describes how the industries transformed from mechanical power to the Internet of Things.