Home Ch: 2 - Computers
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Chapter 2 - Hardware and Software

Table of Contents

Introduction - Why Understand the basics?

What is a computer and how does it work?

Hardware - Revolutionary Changes

Older Computers
Purchasing a Computer
PC Architecture & Performance
Input Devices
Digital Dictation and Voice Recognition
Output Devices
Other Hardware Considerations
Modems
Data Storage Devices
Standardization
Upgrading Hardware
Handheld PC's, Cellular Phones and Portable Computers
Handheld PC's - The Next Killer Hardware Application
Cellular Phones
Portable Computers and The Mobile Attorney
Purchasing a Portable Computer - Features
Conclusion
Software - Present & Emerging Trends
Operating Systems Software
Application Software Programs
Software Purchase Guidelines
Upgrading Software
Software Rental
Conclusions
 

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