Use Cases Diagrams

Describe the functional behavior of the system as seen by the user.

Class Diagrams

Describe the static structure of the system: Objects, Attributes, and Associations.

Interaction Diagrams

Models that describe how groups of objects collaborate in some behavior.

Package Diagrams

Groups classes together into high level unities.

State Diagrams

Describe the dynamic behavior of an individual object as a finite state machine.

Activity Diagrams

Model the dynamic behavior of a system, in particular the workflow, i.e. a flowchart.

Deployment Diagrams

Shows the physical relationships among software and hardware components in the delivered system.