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The Online World resources handbook

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Getting started http://home.eunet.no/~presno/bok/v2.html<br />

You must have a modem<br />

External modems<br />

<strong>The</strong> <strong>Online</strong> <strong>World</strong> <strong>resources</strong> <strong>handbook</strong><br />

Appendix 2:<br />

Getting started<br />

[INDEX] [Expanded Index] [Search] [NEXT] [BACK]<br />

Asynchronous or synchronous modems?<br />

Choice of speed<br />

MNP error correction and compression<br />

<strong>The</strong> speed of your computer's COMM port<br />

MNP and efficiency<br />

File transfers using MNP and V.42bis<br />

You must have a computer.<br />

Dumb or intelligent modem?<br />

<strong>The</strong> Hayes standard<br />

A standard on the move<br />

<strong>The</strong> modem cable<br />

Connecting your equipment to earth<br />

<strong>The</strong> communications program<br />

Connecting to the online service<br />

Getting started with Procomm<br />

It is not important what kind of computer you have, though you may find out that it is an<br />

advantage to have a popular one. <strong>The</strong> most common type of microcomputer today is<br />

called MS DOS computers (or IBM PC compatibles or IBM clones).<br />

Your computer should have enough memory for communication. Available<br />

memory impacts communications speed on many modern computers!<br />

You do not need a hard disk. Many do without. Not having one, however, means<br />

more work, and less room for storage of the nice things you may want to retrieve by<br />

modem.<br />

Personally, I want as much hard disk space as I can possibly get. When you have<br />

read the book, I guess you'll understand why.<br />

Others may want to delay the purchase of a hard disk until they can spare the<br />

money. If you can afford it, however, do it! It is a decision that you'll never regret.<br />

You must have a modem<br />

Some computers are always connected to a network. If this is your situation, then you<br />

probably have what you need already. <strong>The</strong> rest of us need a modem.<br />

A modem is a small piece of equipment that is translating the internal, electrical<br />

signals of the computer to sound codes. <strong>The</strong>se codes can be sent over an ordinary<br />

telephone line. You may think of it as a type of Morse alphabet.<br />

In some places, a computer can be connected to the Internet and other networks<br />

through cable television networks. Cable modems use the same lines that transmit cable<br />

television to provide two way telecommunications.<br />

<strong>The</strong>re are also ISDN and ASDL modems. Sometimes these are called Terminal<br />

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