Essay about Use Case Assignment

756 Words Jan 31st, 2013 4 Pages
Ebay Use Case

Week6: Use Cases Assignment
MIS1101

Use Case Template. Copyright (c) 2004-2005 TechnoSolutions Corporation
(Learn more about “TopTeam for Use Cases” at www.technosolutions.com)

Permission is hereby granted, free of charge, to any person obtaining a copy of this document and its associated documentation, to use the document on their projects for any commercial or non-commercial purpose. However you may not publish, distribute, sublicense, and/or sell copies of this document.

THE DOCUMENT IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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Buyer must have a PayPal account.
Seller must have a PayPal account.
Buyer must have PayPal account.
Buyer must have a valid shipping address.
Buyer must have an acceptable positive buying feedback rating on Ebay (98% or beter)
Buyer has to complete payment before 2PM EST for item to ship same day.

Post Conditions

Success end condition
Auction is completed, buyer is identified. Payment is received via PayPal from buyer.
Couch is crated for shipment by shipping clerk and picked up for shipment by shipping company. Couch is delivered to buyer by delivery driver.

Failure end condition:
No one participates in auction and item is not sold.
Buyer is unable to pay for item and transaction is cancelled.
Item is damaged in shipping and must be returned.

Minimal Guarantee
PayPal is utilized to guarantee payment is made between buyer and seller.
Shipping insurance is required to ensure value of couch is insured during shipment.

Trigger
Seller posts couch for sale on Ebay.
Main Success Scenario
1. Seller posts couch for sale on Ebay
2. Highest bidder is selected at auction end
3. Seller sends invoice and instructions for payment via PayPal
4. Buyer pays for couch and shipping (with insureance) via PayPal and identifies shipping address
5. Couch is

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