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Phase 1 - System Overview & Use Cases Problem Statement Organizations have numerous processes and systems they use to fulfill their day - to -
Phase System Overview & Use Cases
Problem Statement
Organizations have numerous processes and systems they use to fulfill their daytoday duties and the
University of Dayton is no different. You, as a student, have interacted with many of these processes and
experienced some of the challenges they may have. This is your opportunity to propose an improved
system that removes the difficulties you have experienced.
Objectives
Your system must include processes for applying to the university, scheduling classes, withdrawing from
a class, final class grade submission, changing your major, viewing your transcript, and graduation.
Your Task
Your task in this assignment is to start defining the system via the context level data flow diagram,
context level entity relationship model, and use cases discussed in class. These should be presented in a
cohesive document that is readable and captures all essential information we have discussed in class.
You may choose the organization of your document but a template will be provided for guidance.
Information Gathering
I have created a Discussion topic on the class Canvas site where you can ask questions directly to the
users to gather additional information about current processes.
Helpful Hints
Focus on the core functionality and features explicitly asked for; do not add things that would be nice to
have.
Graduate Students
There is nothing extra for you to complete for this phase of the project.
Deliverables
You are required to turn in a PDF document with a context level data flow diagram, context level entity
relationship model, use case scenarios and a use case diagram. Only one submission per team is needed
on Canvas. Ensure your document has a tile page with the phase number and all names of the group
members.
This assignment is intended for you to get feedback and prepare for more indepth diagrams in later
phases. Please still take this assignment seriously and ensure you have time to complete the
assignment.
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