Cover image for Essential introduction to computers : and how to purchase a personal computer
Title:
Essential introduction to computers : and how to purchase a personal computer
Personal Author:
Series:
Shelly Cashman series
Edition:
6th ed.
Publication Information:
Boston, MA : Thomson/Course Technology, 2006
ISBN:
9780619254896
Subject Term:

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30000004583161 QA76.5 S336 2006 Open Access Book Book
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Summary

Summary

The perfect coverage of essential computer concepts for a course geared towards application software. Topics include hardware, software, communications, networks, the Internet, and e-commerce.


Table of Contents

1 Objectives
2 What Is a Computer?
3 What Does a Computer Do?
4 Why Is a Computer so Powerful?
5 How Does a Computer Know What to Do?
6 What Are the Components of a Computer?
7 Input Devices
8 System Unit
9 Output Devices
10 Storage Devices
11 Communications Devices
12 Computer Software
13 Networks and the Internet
14 How to Purchase a Personal Computer
15 How to Purchase a Desktop Computer
16 How to Purchase a Notebook Computer
17 How to Purchase a Tablet PC
18 How to Purchase a Personal Mobile Device