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by:
Ashish
Jain |
Bandwidth
explained:
Bandwidth is the amount of data transfer
that you are allowed to have for a hosting
package i.e. Let's say you have a web page
that is 48KB in size, now each time a user
opens your site and goes to that page S/he
downloads 48 KB of information on to their
computer. If a 100 users view that page
one time each then there has been a total
of 4800 KB of data transferred from the
server on which your files are stored for
the computer of users.
Size of web Page: 48 KB
Number of users who viewed the web page:
100
Total amount of data transferred: 48KB *
100 = 4800 KB
Bandwidth is the term that is used to denote
the amount of data that has been transferred
from your web space.
The amount of bandwidth that you require
while choosing a host depends on two factors:
> The size of your site.
> The popularity of your site.
If your site is not very huge and you do
not have any audio/video downloads and it's
not very popular i.e. not a lot of people
visit your site then you do not really require
a lot of bandwidth, on a average a web site
uses up only 500 MB of bandwidth per month.
Or if your site is small but extremely popular
then you might have to go for a Web
hosting package that offers high bandwidth.
On the other hand if your web site is huge,
providing audio/video downloads, as well
as being very popular then you would certainly
require a huge amount of bandwidth. Let's
say you have a video file that is 150 MB
in size and in a single day a 100 visitors
download the file. This means that 15 GB
of bandwidth will have been used. If you
multiply that by 30 days for the month it
comes to 450 GB.
The unlimited bandwidth controversy
For some time now a lot of hosting companies
are supposedly providing "unlimited bandwidth"
for their Web
hosting packages.
It's absolutely true, you can have unlimited
bandwidth. However, you will need an unlimited
amount of money by your side! Jokes apart,
if you ever come across such a host it would
be best to turn around and run back the
way you came from.
Just think, if you can get unlimited bandwidth
for $25-30 a month then why aren't big companies
like Sun, Microsoft etc. not hosted there?
In fact, why isn't everyone hosted there?
For that matter, if unlimited is a standard
feature then why don't all the hosts offer
it? Is it because it is expensive and requires
better hardware? No, it's because some hosts
are honest and don't give in to such gimmicks.
Statistically speaking, a T1 Internet connection
(huge broadband) equals approximately 500GB
per month and costs around $1200 per month.
So how can it be possible to get the same
or unlimited for $30 a month?
There are a lot of ways you can be duped
by these ' unlimited' hosts; here are just
a few of them:
The secret of 'unlimited' is actually buried
in the Terms of Service by the host. Do
not be surprised to find that unlimited
= 15 GB.
The host may restrict the sort of files
that you can host on their server. Generally
image galleries and audio/video files attract
a lot more downloads thereby resulting in
higher bandwidth consumption. So if there
are no files of this type, your site won't
really require a lot of bandwidth.
Some newly opened hosts use it as a scam.
They take your money and after a few months
when their server starts to become slow
or reaches its limit, they run. with your
money!
Some hosts outline in their Terms of Service
that you can have unlimited bandwidth as
long as you qualify for it. i.e. Your site
must use less then, let's say 2 GB of bandwidth
in order to qualify for the unlimited bandwidth
feature. As soon as your site goes over
that limit they either start charging you
for it or cut off your downloads altogether.
In life it's a universal truth that you
always get what you pay for, and it's no
different for Web
hosting.
If a host is using a cheap advertising gimmick
like 'unlimited' bandwidth they maybe lying
about a few other things too. Their 'dedicated'
support team could be a single person (the
hoster itself in most cases) sitting in
front of a computer and taking your calls.
Do you really want unlimited bandwidth hosting
from hosts that have very limited resources
at their disposal? Or, do you want to go
for a host that has spent thousands of dollars
on setting up a good network infrastructure,
servers, and a highly qualified and dedicated
support team? The choice ultimately is yours
and yours alone.
About the author:
Ashish Jain
M6.Net Web Helpers
http://www.m6.net
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