0
votes
1answer
232 views

Use Cases with respect to downstream systems

Use cases are primarily meant for interaction between user and a system. It could be used for interaction between system and another system. The actors are primarily roles. It is easy to document ...
1
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7answers
399 views

System analysis at the begining of the project

When I want to develop a new application, first I'm going to design a UML and specify project details and definition. But when I start development process, I determine that I should change some parts ...