Wiley 978-0-470-56095-2 Datasheet download pdf

Chapter 1

What’s So Great about

the Internet, Anyway?

In This Chapter

▶ What, really, is the Internet?

▶ For that matter, what is a network?

▶ What is the Internet good for?

t’s huge, it’s sprawling, it’s globe spanning, and it has become part of our

lives. It must be . . . the Internet. We all know something about it, and

most of us have tried to use it, with more or less success. (If you’ve had less,

you’ve come to the right place.) In this chapter, we look at what the Internet

is and can do before we dive into details in the rest of this book.

If you’re new to the Internet, and especially if you don’t have much computer

experience, be patient with yourself. Many of the ideas here are completely

new. Allow yourself some time to read and reread. The Internet is a different

world with its own language, and it takes some getting used to.

Even experienced computer users can find using the Internet more complex

than other tasks they’ve tackled. The Internet isn’t a single software package

and doesn’t easily lend itself to the kind of step-by-step instructions we’d

provide for a single, fixed program. This book is as step-by-step as we can

make it, but the Internet resembles a living organism mutating at an astonish-

ing rate more than it resembles Microsoft Word and Excel, which sit quietly

on your computer. After you get set up and practice a little, using the Internet

seems like second nature; in the beginning, however, it can be daunting.

So, What Is the Internet?

The Internet — also known as the Net — is the world’s largest computer net-

work. “What is a network?” you may ask. Even if you already know, you may

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Summary of Contents

Page 1

Chapter 1What’s So Great about the Internet, Anyway?In This Chapter▶ What, really, is the Internet?▶ For that matter, what is a network?▶ What is the

Page 2 - What’s All the Hoopla?

10Part I: Welcome to the Internet want to read the next couple of paragraphs to make sure that we’re speaking the same language.A computer network is

Page 3

11 Chapter 1: What’s So Great about the Internet, Anyway?The Internet affects our lives on a scale as significant as the telephone and television. Whe

Page 4 - Why Is This Medium Different

12Part I: Welcome to the Internet Why Is This Medium Different from Any Other Medium?The Internet is unlike any other communications media we’ve ever

Page 5 - The Net advantage

13 Chapter 1: What’s So Great about the Internet, Anyway?The Net advantageThe Internet has become totally mainstream, and you’re falling further behin

Page 6

14Part I: Welcome to the Internet ✓ Get an education: Schoolteachers coordinate projects with classrooms all over the globe. College students and the

Page 7 - Okay, What Next?

15 Chapter 1: What’s So Great about the Internet, Anyway? ✓ Invest: People do financial research, buy stock, and invest money online. Some online comp

Page 8

16Part I: Welcome to the Internet Turn off the computer now and thenWe can tell you from experience that when you’re on the Net, the hands on the cloc

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Wiley 978-0-470-56095-2 Datasheet

Browse online or download Datasheet for Books Wiley 978-0-470-56095-2. Wiley The Internet For Dummies, 12th Edition User Manual

Summary of Contents

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