15 Sequence Diagram Actor. Sequence diagram is an interaction diagram, which shows the message communication between various objects. Sequence diagram is an interaction diagram that an actor does not necessarily represent a specific physical entity but merely a particular role of some.
uml – Two actors invoking same functionality in sequence … from i.stack.imgur.com
Sequence diagrams are good for showing what's going on, for extracting requirements and for. Learn about sequence diagram a lifeline notation with an actor element symbol is used when the particular sequence diagram is. • a use case is a collection of interactions between external actors and a system.
But i don't know how can i show 4 actors in the sequence diagram.is it right to do such a thing?
15 Sequence Diagram Actor. Examine the uml sequence diagram, used primarily to show the interactions between objects in the sequential order that those interactions occur. Or is this a complete misunderstanding of the actor role. Learn about sequence diagram notations and messages. You create sequence diagrams to actors communicate exclusively with borders.
