A software company has won a contract to implement its product for a client. As part of the implementation work, a business analyst (BA) is asked to elicit information about the other client applications that will integrate with the new system and provide the information graphically. The technical staff needs to understand the message interaction within the systems for key business transactions. Which type of diagram should the BA use?

Question

Quizplus · Accepted Answer

A Sequence diagram is used to show how objects interact in a particular scenario of a use case, focusing on the sequence of messages exchanged between the systems for key business transactions.

A Software Company Has Won a Contract to Implement Its