A set of rules are used for performing the verification and validation walkthrough of behavioral model. One of the rules is: if there is a message on the sequence diagram, there must be _________________on the communications diagram, and vice versa.
A) a communication
B) a message
C) a behavior
D) a dependence
E) an association

Question

Quizplus · Accepted Answer

Messages on a sequence diagram correspond to associations on a communication diagram. Both diagrams represent interactions between objects but use different notations to emphasize different aspects of these interactions. Associations on a communication diagram indicate a relationship or link through which objects can communicate, mirroring the concept of messages in sequence diagrams.

A Set of Rules Are Used for Performing the Verification