Process modeling is a different view of the same system that you analyzed from a functional perspective. This model shows how the data are organized within the system. Process modeling provides a conceptual structure for the data, not specific technical aspects such as in what database it will be stored.
In this Assignment you will create a data flow fragments model that depicts the use cases you created for the case study in the Week 4 Assignment.
To prepare:
- Review this week’s resources.
- Search the Library and Internet for information on creating data flow fragments.
Assignment:
- Copy the use cases from the Week 4 Assignment.
- Create data flow diagram fragments for each use case.
- Create a data flow diagram from these fragments to show the process model for the case study.
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