UML—部署图

一、简介**：**

deployment diagram, also referred to as an implementation diagram, is used to depict the physical topology of a system and the software installed on it. It illustrates the hardware's physical layout and the software installed on this hardware. It highlights the hardware components, the software installed on each piece of hardware, and the middleware that facilitates communication between dissimilar machines. This collection of implementation diagrams collectively portrays a comprehensive view of the system's architecture. It emphasizes one aspect of static implementation within