What is web hosting?
If you want to take part in the internet as a business, information resource, directory, or as a hobbyist wanting to share data, information and knowledge with the many people and communities on the internet, you have to contain this in a central spot on the internet. You have to own a piece of space in cyberspace.
Web hosting empowers you and anyone with a computer and internet connection to own a piece of cyberspace. In your space, you can have news, bulletins, documents, data, files (your web site) and your own post office (mail server) to accept mail, all in the context of you or your business. This is your space and to get this space you either have to own a piece of the physical internet with a network connection to the internet backbone and computer(s) operating as server(s) offering access to your files and post office, for people on the internet to view your web site or send and receive email with you.
The cost of owning a direct connection to the backbone and a server dedicated to a web site and email is out of reach for the average business and especially general members of the internet. Even running a web site and mail server on your own computer when it is connected to the internet requires a lot of technical ability and knowledge. The internet itself has to be your business for either of these options to be viable.
In our modern society, for every person in business or with a career in most industries today, it is imperative to have a place in cyberspace, not just to be competitive but to survive. Web hosting companies were born out of this great need to provide an environment for the masses to own a piece of cyberspace, to offer an environment where people could have their piece of cyberspace on the internet 24/7 without the great cost. Web hosting companies developed a model where they could split up areas on the servers connected to the backbone and ‘rent’ this space, cutting the costs across many people sharing the server and backbone connection to the internet.
In a web-hosting environment, you are offered a web site to place your files, data, documents, and bulletins for people to access with their web browser and an email server for you to send and receive email messages. The web host will also provide you a means to get an address for people to get to your web site with a web browser and post email to you.
To obtain space in a web hosting environment you become a member and agree to terms and conditions of renting the space – just as if you were to rent a house or commercial premises for your business. Once you agree and become a member, you are given an access code, a key, to your piece of cyberspace. This key, in the form of a login and password, allows you to connect to the web hosting server and up-load (transfer to) your web site so it can be accessed on the internet. Your login and password is also used to connect to a mail server to create and administer mailboxes to send and receive email for you, your staff, or family members.
Just like when you rent a house or commercial premises for your business, you have so many rooms, bathrooms, and floor space to use. In a web-hosting environment, your area is defined as disk space and network transfer.
Disk space is measured in Megabytes (MB) or Gigabytes (GB). Megabyte roughly means 1,024,000 characters and Gigabyte roughly means 1,024 Million characters. Imagine a character as one key on your key board. These amounts determine how many files, documents, or data you can have on your web site.
Network Transfer is also measured in Megabytes or gigabytes which determines how much data (how many of your files, documents or data) can be downloaded (transferred to) people accessing your web site. The more people, or the more data each person accesses on your web site the more data is transferred on the network.
The more disk space and network transfer you use the greater percentage of the web-hosting environment you are using – therefore the higher the rent.
Just as no office building and home is the same, neither is every web-hosting environment. Some offices have stairs, others have lifts, some houses have ensuites, swimming pools, and gardens, – and others do not. Web-hosting environments are much the same, some offer bare structures to do just the basics and others offer an array of features and facilities to help you do just about everything you could ever need or want. Some of the features and facilities likely to be offered are ranges of software to use, components, databases, and server side script processing.
The similarity of renting an office or home to renting space in a web-hosting environment is even more similar. With some buildings a gardener and/or a guard is available to look after the gardening or provide security. In a web-hosting environment, you have support people to help you do what you need to do on your web site to make it grow and there are server administrators to protect and secure your web-hosting space.
When you rent a building there are key parts needed to work or live in the space, like rooms, offices, kitchens, toilets, and bathrooms. In your web-hosting environment, you will find equally important components that are required to make the space workable. The core components in a web-hosting environment are:
Web Server
The web server is a relatively simple piece of software that accepts requests over HTTP (Hypertext Transfer Protocol) and delivers HTML pages and Image files.
FTP Server
FTP is the means of which a web master can transfer files to and from the server. To put your HTML and image files on a server you will generally use FTP to upload (transfer to) your files to the server running the web server. Web Design Company Dubai