A dedicated hosting service, dedicated server, or managed hosting service is a type of Internet hosting in which the client leases an entire server not shared with anyone. This is more flexible than shared hosting, as organizations have full control over the server(s), including choice of operating system, hardware, etc. Server administration can usually be provided by the hosting company as an add-on service. In some cases a dedicated server can offer less overhead and a larger return on investment. Dedicated servers are most often housed in data centers, similar to colocation facilities, providing redundant power sources and HVAC systems.
This hosting can be done on various operating systems like Microsoft windows, Red Hat Enterprise version of Linux, UNIX, CentOS Fedora Core, Debian, and many other Linux distributions or BSD systems FreeBSD, NetBSD, OpenBSD. The monthly fee provides OS updates through the Red Hat Network using an application called yum.
A dedicated server is a powerful computer that is used solely as a network server; 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 includes an operating system a web server, related software and connection to the Internet, all housed in the web hosting company's data centers. Dedicated server hosting is typically required for a web site or a group of related company sites that develop a substantial amount of traffic. The server can usually be configured and operated remotely from the host company while still allowing for client customization. A dedicated server can be assigned to function only as a resource server and cannot be used as a client. It is important to note that the server is owned by the web host and you do not have physical access to it.
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. Internet connectivity is provided to the server, in many cases over 10 or 100 Mb/s Ethernet. Dedicated servers are most often housed in datacenters, similar to co-location facilities, providing redundant power sources and HVAC systems.
Dedicated hosting in two flavors: managed and unmanaged hosting
Commonly, unmanaged hosting plans include hardware, operating system, web server and Internet connection. Managed plans however include the basics and pretty much everything else, the only thing you need to worry about is your web site and content.
A dedicated server could also be a computer that manages printer resources. However, it is important to note that not all servers are dedicated. In some networks, it is possible for a computer to act as a server and perform other functions as well.
If you are looking for a cheap dedicated server, you should be careful when comparing packages. Things to consider are operating system, data backup and monitoring service, hardware options, space, bandwidth and technical support. Ask the hosting providers to give you a few websites for references, read hosting reviews before you sign up and be sure that the price is affordable.
Dedicated server utilize massive amounts of bandwidth, they are able to secure lower volume based pricing to include a multi-provider blend of bandwidth. It is also very flexible and cost efficient.