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First and foremost, for non-IT savvy, it might be a little tough
for them to comprehend the meaning of web hosting. I believe if you
search it on any search engine, of course there will be answer and
explanation for them. But, how far do you really understand? Honestly,
when I first get to know this term few years back, I had problem understanding
myself. Then, I found one simple explanation that might be easy for
people to understand. So, today, if anyone were to ask me what is
"web hosting", i'd explain as follows...
Imagine you are homeless and you want to rent a room or buy a house.
In order to get a shelter for yourself, you need a room. So, you
imagine yourself as the website and the room as the hosting that
you need to place yourself in. That means your website need a web
hosting. Then, that's the time you start finding yourself a web
hosting provider. Here, web hosting provider would be the house
owner who rents you the room. So, in order for your website to be
available and browsed by Internet users, you need to make sure your
website is hosted in a web server provided by a web hosting provider. |
| So, when you finally understand what web hosting
is, next will be the time to find out more about the different types
of web hosting available. You have shared hosting, dedicated hosting,
reseller hosting, VPS hosting, and colocation hosting. You name it,
the Internet has it! So many to remember and differentiate..so, let's
get the ball rolling with... Shared Hosting
Shared hosting means that a web server has its resources shared
by many other websites. Or you can put it as, in a house, there
are many tenants. Usually small or normal e-commerce businesses
will choose this type of hosting. Websites with high traffic might
not be able to choose this type of hosting due to insufficient webspace.
Dedicated Hosting
Dedicated hosting refers to hosting in which you rent a server from
your web hosting provider and will be placed at your web hosting
provider's datacentre. They will provide software installation and
connection to Internet. This will indicates that the website owner
has control over the server as they don't share it with other websites.
In short, dedicated hosting is where only 1 user hosted on the server
machine and have a full privilege over the server to manage it by
themself. The server machine will be still belongs to the web hosting
provider.
Colocation Hosting
Well, this hosting has the features which are almost the same as
dedicated hosting EXCEPT that you provide your own server and web
hosting provider just help you to plug it into their datacentre.
You need to install own software and hardwares. Everything is DIY.
Reseller Hosting
Reseller Hosting is a hosting where the account owner has the priviledge
to allocate the webspace and bandwidth access and resell them to
his clients. This shows that reseller hosts act like a middleman
and is usually not responsible for any software or hardware intallation.
They only buy webspace and resell to clients.
VPS Hosting
VPS stands for Virtual Private Server. It is almost the same as
dedicated server. Hence, it's sometimes called Virtual Dedicated
Server. Generally, it means that the account owner has the feeling
as though his owns a dedicated server. In real sense, it's actually
separating a physical server into several independent hosting spaces
or VPS-es, each isolated from the other. This will allow you to
create and manage multiple sites and domains and take full control
of your VPS with root/administrator access which allows you to access
the virtual hard disk, RAM and to reboot your private server independently
from other VPS-es.
Domain Name
After we are done with the different types of hosting, there is
something else which I want to touch on. It is none other than the
"domain name". So, ever wonder what is domain name? Wow,
sounds technical? Not really actually. Don't be scared. Last time,
when I saw the words domain name, it freaked me out too. Now, when
I got used to it, it's not that nerve-wracking after all.
So, domain name is just the normal web address or url (Uniform Resource
Locator) you type in the "address" area when you open
a browser. Examples of domain name are "exabytes.com".
You know? Just the normal web address. Well, since it's a web address,
it's a unique name. Hence, there will be no other same domain name.
In fact, domain name is actually corresponding with numeric IP address.
So, every domain name will have its numeric IP address. For example,
the IP address for exabytes.com is 72.18.131.206
When you see exabytes.com, ever wonder ".com" stands
for what? It actually stands for commercial. Whenever you see .com,
.org, .net or others which ends after the final dot or period (.)
of a url, it is known as top-level domain. It actually tells you
what kind of website it is, indirectly. And the commonly used domain
name extension nowadays will be .org, .net, .com. However, there
are a lot of new domain extension up for grab lately such as .aero,
.info, .museum, and .name. Next in the list that I shall explain
is, Country Level Domain Name. Examples of country level domain
name is exabytes.com.my. It has ".my" as its country code
top-level domain (ccTLD). .my here represents the country "Malaysia".
Of course, different country will have different ccTLD. For example,
.jp stands for Japan, .au for Australia, .ca for Canada.
There are more to learn in order to excel in web hosting industry.
Hopefully this simple guide will help all those novice out there.
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