14+ State Sequence Diagram. Learn about sequence diagram notations and messages. In sequence diagrams you show the message exchange between objects:
The order in which these interactions sequence diagrams describe how and in what order the objects in a system function. These diagrams are used by software developers and business professionals to understand requirements for a new system or to document an existing process. A uml sequence diagram shows how messages go back and forth between objects over time.
It depicts the objects involved in the scenario and the sequence of messages exchanged between the objects needed to carry out the functionality of the scenario.
14+ State Sequence Diagram. A uml sequence diagram shows how messages go back and forth between objects over time. In sequence diagrams you show the message exchange between objects: The object initiating the sequence of messages is a reservation window. A sequence diagram shows object interactions arranged in time sequence.