Case study on computer science
Case study on computer science
• Case Study – Medical Supplies, Inc.
– Currently only supports phone and mail orders.
– Orders are processed at the headquarter and dispatched to the distribution centers for fulfillment
– Needs online ordering system for business-to-business customers that supports,
• shopping cart with product catalog and payment processing,
• order status and history lookup from back office ERP system
Questions:
1. Create a High-Level Use Case for the proposed online order management system
2. Identify major risks in the project and prioritize them using a risk matrix
3. Create an Activity Diagram for order checkout
4. Create a Domain Object Model using these key objects: Customer, Product, Price, Payment, Credit Card, Billing Address, Order, Shipping Address
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