1. ABC Book Store is designing an online system for customers to buy books. A Customer can browse the catalog and select books to buy. Then the Customer goes to check-out, and fills in shipping information, such as address, phone number, email, and normal or express delivery. The System then calculates total price and presents the bill to the customer. Customer fills in credit card information to make payment. System contacts Credit card company, which will authorize purchase and process credit card payment. System then confirms the sale transaction, and sends a confirmation email to the customer. Design a use case diagram based on the above information.

1. ABC Book Store is designing an online system for customers to buy books. A Customer can browse the catalog and select books to buy. Then the Customer goes to check-out, and fills in shipping information, such as address, phone number, email, and normal or express delivery. The System then calculates total price and presents the bill to the customer. Customer fills in credit card information to make payment. System contacts Credit card company, which will authorize purchase and process credit card payment. System then confirms the sale transaction, and sends a confirmation email to the customer. Design a use case diagram based on the above information.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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