What is meant by deployment diagram?
In UML, deployment diagrams model the physical architecture of a system. Deployment diagrams show the relationships between the software and hardware components in the system and the physical distribution of the processing.
What are the types of deployment diagram?
There are two forms of a deployment diagram. It contains nodes, the relationship between nodes and artifacts. It contains node instance, the relationship between node instances and artifact instance. An underlined name represents node instances.