Jacobson's Design Model
Jacobson's design model shows how the system behaves. There are two types of diagrams under this model: interaction
diagrams and state transition diagrams. Interaction diagrams are similar to
UML's sequence diagrams. State transition diagrams are like
UML statechart diagrams, but Jacobson also employs a
number of unique symbols listed below.
Send Message
Receive Message
Return Message
Send Signal
Receive Signal
Perform Task
Decision
Label
Learn how to connect these objects.
Learn how to edit text on these objects.
