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Agenda Introduction Problem Restate Project Progression Use Case Narratives UML Use Case Diagram Data Flow Diagrams Functional Requirements Prototype Screens What’s Next? 2

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Agenda Introduction Problem Restate Project Progression Use Case Narratives UML Use Case Diagram Data Flow Diagrams Functional Requirements Prototype Screens What’s Next? 4

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Agenda Introduction Problem Restate Project Progression Use Case Narratives UML Use Case Diagram Data Flow Diagrams Functional Requirements Prototype Screens What’s Next? 6

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Agenda Introduction Problem Restate Project Progression Use Case Narratives UML Use Case Diagram Data Flow Diagrams Functional Requirements Prototype Screens What’s Next? 8

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Agenda Introduction Problem Restate Project Progression Use Case Narratives UML Use Case Diagram Data Flow Diagrams Functional Requirements Prototype Screens What’s Next? 12

Actor: An entity that interacts with the system externally. This can be either a human or non-human user. Use Case: A component within the system that actors may interact with. System Boundary: A boundary between internal and external components. A Actor A interacts with all of the systems Use Cases AB A A B A B B Actor A interacts with Use Case B Actor B interacts with all Use Cases that Actor A is able to interact with. Use Case A includes Use Case B Use Case B is a more specific type of Use Case A 13

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Agenda Introduction Problem Restate Project Progression Use Case Narratives UML Use Case Diagram Data Flow Diagrams Functional Requirements Prototype Screens What’s Next? 15

16 GMC TruckCustomizer CADS GMC TruckRestorer CADS MySQL Database

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User 1.1 View Library Request 1.2 Get Library View Library Request View Library Request Truck Library Truck Library Truck Library 18

CADS MySQL Database User 2.3 Enter Truck Information 2.1 Display Truck 2.2 Get Truck Information Truck Information Truck Information Truck Image Truck Image Truck Image 19

User 3.2 Select Color and Section 3.3 Display New Truck Color/Section Request Color/Section Request New Truck CADS MySQL Database 3.1 Get Factory Colors Request Colors Request Colors Factory Colors Factory Colors 20

User 4.1. Select View 4.2 Change View Request View New View New View Image 21

CADS MySQL Database User 5.1 View Library View Library Request 5.2 Get Library View Library Request View Library Request Truck Library Truck Library Truck Library 22

Agenda Introduction Problem Restate Project Progression Use Case Narratives UML Use Case Diagram Data Flow Diagrams Functional Requirements Prototype Screens What’s Next? 23

The two types of users are restorers and customizers. Restorer Will be able to choose from the original factory colors of the selected truck that will be stored in a database created by YDOS. Customizer Will be able to choose any color that the user wants using a color wheel. 24

Agenda Introduction Problem Restate Project Progression Use Case Narratives UML Use Case Diagram Data Flow Diagrams Functional Requirements Prototype Screens What’s Next? 25

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Agenda Introduction Problem Restate Project Progression Use Case Narratives UML Use Case Diagram Data Flow Diagrams Functional Requirements Prototype Screens What’s Next? 27

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