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hw2 - Software Engineering CSE435 Fall 2007 Homework 2 Due...

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Software Engineering CSE435 Fall 2007 Homework 2 Due: September 17, 2007 Offering books for sale and selling them are integral components of any bookstore operation. The objective of BECS (book e-commerce system) is to provide automation support for this process. BECS will be used by a manager to enter new items for sale, review current inventory, and adjust prices. BECS will be used by customers to browse current inventory and purchase books online. BECS will help the manager re-order books by notifying her/him when the number of copies for a given title drops below a given threshold. People whose names start with A-G should perform the assignment for requirements 1,2, and 5. Those whose names start with H-Z should perform the assignment for requirements 3,4, and 5. Requirements: The following are five functionalities of BECS that can be represented as use cases in your use case diagram: 1. ( Inventory - manager ) The manager adds items to the inventory. Each item in the inventory is represented by a unique ID (e.g., bar code). The manager may also
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