37
c. Relationships
Relationship is relation between actor and the use-case it
triggers. Relationships consist of several types:
1.
Associations
Association is a type of relationships where
interactions happened between actors and use-case.
Example of associations is shown in Figure 2.7 in
which one actor (Club Member) is doing a specific
action (Place New Member Order) on the system
that later accepted by receiver user (Distribution
Center).
Club Member
Distribution Center
Figure 2.5 Associations
Place New
Member Order
 |