Assume you have been asked to develop a system for a wireless carrier to facilitate web-based purchasing and activation of a new cell phone. For this assignment, create an attributed data model for a database that supports at least the following application processes: 1. Online shopping from a catalog of available cell phones 2. Online shopping for cell phone service plan 3. Entry of account details including personal contact information 4. Assignment of a cell number to the phone. Note - This should allow buyer to request a new number -or- transfer a number from another carrier (also known as "porting"). 5. Shopping cart to allow phone and plan to be added to cart, followed by "checkout", which is purchase using a credit card.
Assume you have been asked to develop a system for a wireless carrier to facilitate web-based purchasing and activation of a new cell phone. For this assignment, create an attributed data model for a database that supports at least the following application processes: 1. Online shopping from a catalog of available cell phones 2. Online shopping for cell phone service plan 3. Entry of account details including personal contact information 4. Assignment of a cell number to the phone. Note - This should allow buyer to request a new number -or- transfer a number from another carrier (also known as "porting"). 5. Shopping cart to allow phone and plan to be added to cart, followed by "checkout", which is purchase using a credit card.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Assume you have been asked to develop a system for a wireless carrier to facilitate web-based purchasing and activation of a new cell phone.
For this assignment, create an attributed data model for a
1. Online shopping from a catalog of available cell phones
2. Online shopping for cell phone service plan
3. Entry of account details including personal contact information
4. Assignment of a cell number to the phone. Note - This should allow buyer to request a new number -or- transfer a number from another carrier (also known as "porting").
5. Shopping cart to allow phone and plan to be added to cart, followed by "checkout", which is purchase using a credit card.
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