Saturday, January 17, 2009

Dedicated Server in Web Hosting

By Ganesh Chovorick

A dedicated server is a powerful computer that is used solely as a network server; in other words, a single computer in a network reserved for network needs. It refers to the rental and exclusive use of a computer and it provides services for only one account or domain name. A dedicated server is therefore solely for use by one organization, and is leased and stored in the data centre of the host company. Read Wikipedia's article about dedicated hosting for more information.

A dedicated server includes an operating system (mostly some variants of Linux or Windows) a Web server, related software (such as a SQL server, Control Panel and much more) and connection to the Internet, housed in the Web hosting company's premises. It is typically required for a Web site or a group of related company sites that may develop a substantial amount of traffic. The server can usually be configured and operated remotely from the client company and you can customize the server to your own needs. It can be assigned to function only as a resource server and cannot be used as a client. The server is owned by the web host and you don't have physical access to the server.

A dedicated web hosting is beneficial while developing a complex business or a high-end e-commerce site as you will need more space and security - a web server dedicated to your business. It is purchased by a company when they want more control of their server. They purchase or rent the hardware from the hosting company who then normally support and manage it. Internet connectivity is provided to the server, in many cases over 10 or 100 Mbit/s Ethernet.

Dedicated servers are most often housed in data centres, similar to co-location facilities, providing redundant power sources and HVAC systems. You do not need a large initial investment to set it up.

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