EasyK.com Free Reports


Domain Names as low as $8.75

These reports are free to download, save, print, and use. The subject matter varies from business to personal.

Windows and UNIX Web Hosting starting at $7.50 with 99.9% guaranteed uptime

Visit Two Sisters Pecan House

Shopping Mall Easy K Mall . com


You may find that choosing equipment is the hardest part of all. There is

so much to choose from, and you need to be selective. You have to find the

right software as well as the correct hardware to enable you to contact

BBSes. You should ask friends, computer retailers, and others for advice on

what you should get. You can find places that will allow you to test and try

different programs to find out which ones you are interested in. To call

a BBS, you will need only four things:

* A Computer

* A Modem

* A Communications program for your computer

* A Telephone Line

This section will show you all of the details and what you need to look for

when dealing with each of these items and programs.


Obviously, the first thing you will need is a computer. You will need to

find a computer with a keyboard, a display screen, and disk drive, for

entering and storing data. You may also wish to have a hard drive so that

you can store data in the computer instead of on disks. You can use just

about any computer for telecommunications.

Serial ports-- Your computer must have a serial port, also known as a modem

port. A port is a connector that is located in the back of the computer

that allows you to plug cables into it. The port accepts data one bit at

a time, and then places it on the screen. First, the start bit comes

through, then the data (information), and finally the stop bit.

Parallel ports-- Your computer probably also has a parallel port. Unlike

the serial port, which accepts information one bit at a time, parallel

ports accept information all at once, by using a multiple set of wires.

Parallel ports will operate faster than the serial ports. That is because

all of the information is transmitted at one time, instead of bit by bit by


The thing to realize is that although parallel ports may be quicker, they

don't work any faster for BBSes. Most modems cannot send information fast

enough for you to tell a difference between the two. Put simply, modems

slow the transmission of data because they only send information serially.

Chips-- There are chips on the market that will do "serial-to-parallel"

conversion. They build bytes serially and then transmit them in parallel

form; that way, all bits go through at once.

Put Simply-- Your computer needs to have a serial port for an external

modem, or make sure that your computer has room for an internal modem that

can be hooked up to an internal serial port.


Page 1


The modem is used to transmit electric pulses into tones and then transmit

the tones over the telephone wire, and then transmits tones back into pulses

that go back into the computer.

Compatibility-- There are many ways that modems can send and receive signals.

Although all of them can be effective, you need to understand all of them,

so that your computer can be compatible with the other person's computer.

At first, AT&T only permitted Bell System modems to be connected to its phone

lines. One modem that was developed by Bell System was the Bell 212. Its

frequencies and timing became an industry standard for 1200 bps operation,

so any modem that uses these frequencies and the timing is said to be Bell

212-compatible. Therefore, any modem that you buy for BBSes must be Bell


The term Hayes-Compatible is a term that is frequently used to mean the

same thing as Bell-Compatible, but there is a difference. Hayes

Microcomputer Products, Inc. manufactures a high-quality modem that has

a number of distinct features such as auto dialing, auto answering, and

other things. The ability of a modem to understand these types of commands

makes it Hayes-Compatible. Most of the time, if a modem is Hayes-Compatible,

it will also be Bell-compatible.

Speed-- You will need to decide how fast a modem you want to buy. You should

take into consideration the speed that the majority of BBSes use, because

you will have to at least match their speeds. As the speed increases, so

does the cost of the modem. You might like to know, though, that as

the years go on, the price comes down. A modem that cost $300 5 years ago,

now will cost you about $75. You will probably want a 2400-bps modem. It

will allow you to send and receive most files that you will run across.

If you intend to do a lot of file transferring, you will want the 9600-bps

modem. You will find that even though it costs a little more, you will

make up the difference by saving on access time.

As the speed of the modem increases, so does the need for a "clean" phone

line. If you have an older phone line or phone circuit, then it will be

hard for you to use a 2400- or 9600-bps modem. Any noise that comes across

the line will be picked up by the modem, and you will not get a clear signal.

If you think that your phone lines may have static, or that your phone

service is not the best, see if you can test a modem before you but it.

It would be a waste of money to buy a fast modem and not be able to use it

at top speed.

External Modems

Most modems you will find will be external, meaning that they have a power

source of their own. They sit on the outside of the computer, and connect

with a serial port with a cable that will run from the modem to the computer.

External modems have a screen on them that has a series of lights that will

flash on and off to show you the status of the modem (whether it is sending

Page 2

or receiving, etc.).

There are several advantages of external modems. The following is a general


* They will run with almost any computer. All you have to do is

connect the modem with the serial port on the back of the computer

that you want to use it with.

* They are portable. If you want to use the modem with another

computer, all you have to do is unplug the modem, and hook it up to

another computer and you are ready to go.

* The Status Display. Unlike the internal modem, where you can't

see anything going on, you are able to see the display lights to

see what the modem is doing.

*They don't take up computer space. If you need slots in your

computer for other internal devices, then you can have this modem

outside of the computer, and it will not take space.


Internal Modems

Internal modems look just like the inside of your computer. Most people

would say it looks just like a bunch of messed up trash. It really

is very unique, and has a special function. The internal modem is a

printed circuit board that has its own serial port. The main difference

between the internal and external modem is that the internal doesn't

have a status display. Obviously, you don't need one; you couldn't

see it anyway.

The advantages of an internal modem would be:

* No extra space needed. With an external modem, you have to find

space on the desk for it. Most desks already have enough junk on

them as it is. You won't need extra space with an internal

modem. Since they have their own power source, you don't have to

take up an extra plug in your power strip.

* They have their own serial port. If you have an external modem,

then you have to make sure that you have an available serial port

to hold the modem. When you have an internal modem, it comes with

a serial port, so you don't use an extra one.

* Usually, thay are cheaper. Internal modems tend to cost less

for one reason: they don't need an extra power supply. They come

with a serial port, so you don't pay for it.

* They are specialized for one computer. Internal modems are

customized so that they work just for your computer, therefore

being more effective.

If it doesn't make much difference to you, you should probably go with the

Page 3

external. That way, you don't have to mess with hooking up the internal

modem. You also don't have to guess when trying to figure out what is

wrong with the modem. The external modem has the status display, so that

you can see what your modem is doing.

Modem Features

There are a number of features that come standard with most modems. When

looking to buy a modem, you should try to get as many of these features

as you possibly can:

Auto-dial (automatic dialing): This is the ability for the modem to dial

a number from your communications program.

Automatic speed sensing (A.K.A. automatic baud-rate sensing): This allows

your modem to detect the speed of the modem that is sending you something.

A modem of this sort will have all speeds included. You set the modem on

the highest speed, and then when a modem calls your modem, it will start

at the highest, and work its way down speeds until it connects.

Auto-answer (automatic answering): This is simply the ability of the modem

to answer without having you tell it to. All BBSes have auto-answer, so

that you don't have to be there to receive information. If you set up your

own BBS you will have to have this feature.


Speaker: This may seem odd, but it is really an essential part of a modem.

This will tell you when the modem gets a dial tone, and when it connects.

If you do not have a speaker, then the only way to tell if you connect OK

is to pick up the phone and listen.


























Page 4