Systems Analysis and Integration
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W1A1Example.docx.pdf
FirstName LastName CIS320 Week 1 Assignment Professor Tuan Do, Ph.D., PMP National University 08Aug2018
1. Identify (at least 5) use cases for the system using the user goal technique. List the users, user goals, resulting use cases and write a brief use case description for each resulting use case. (10 points) Actors: Buyer, Seller, Employees
Users User Goal Use Case Brief Description Buyer Register individual
information on the website to buy books
Register on the website Opening an account on the system
Seller Register individual information on the website to sell books
Register on the website Opening an account on the system
Buyer Search for books by to buy/purchase
Search for book Books can be searched by Title, Author, Category or Key Word
Buyer Request from seller to purchase the book or books chosen
Request to Purchase Book
1. EyesHaveIt sends email notice to Seller of book chosen
2. Book marked as purchased
3. Maintains invoice until book shipped by seller
Seller Ship the book to the buyer
Ship Book 1. Seller accepts purchase
2. Seller notifies Buyer via email within 48 hours that purchase is noted.
3. Seller sends book to Buyer and sends notification to both Buyer and EyesHaveIt that shipment is made
Employees Change/Update information on book purchased in the EyesHaveIt website
Adjust Purchase Information
1. Email from Seller received that shipment was made.
2. EyesHaveIt Changes order to “Shipped” Status.
3. Date annotated for 30
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day wait period and Service Code Response.
Buyer Enters a rating code to determine condition of the book received and Seller Service
Enter Service Code 1. This is a rating system for the seller and customer satisfaction indicator.
2. Buyer submits rating for condition of the book and how well the Seller is servicing the books.
Seller Register information about the Book the seller wishes to sell
Register the Book 1. Book form is submitted for Title, Author, Category, General Condition and asking price.
2. More than one book can be listed by a seller.
Employees Send the money received for the purchased book from the Buyer to the Seller
Send Money to Sellers At the end of every month all sold books that have completed the 30 days wait period and the Service Code has been entered by Buyer the money is sent to the Seller.
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2. Use a UML Editor (for example MS Visio with UML template) to draw a use case diagram based on the actors and use cases you identified (10 points)
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