Sunday 24 March 2013

Desktop Vs Server base Operating System.

Faizan Ali contact:- 03235356409 email:- ali.faizan0009@hotmail.com



Server base
                              A server is a physical computer (a computer hardware system) dedicated to run one or more services (as a host),[1] to serve the needs of the users of other computers on a network. Depending on the computing service that it offers it could be a database server, file server, mail server, print server, web server, gaming server, or some other kind of server.

Desktop
                     A desktop computer is a personal computer (PC) in a form intended for regular use at a single location, as opposed to a mobile laptop or portable computer. Early desktop computers are designed to lie flat on the desk, while modern towers stand upright. Most modern desktop computers have separate screens and keyboards.
Prior to the widespread use of microprocessors, a computer that could fit on a desk was considered remarkably small. Early personal computers, like the IBM PC, were "desktop" machines, with a horizontally oriented computer case, usually intended to have the display screen placed on top to save space on the desktop. In modern usage the word "desktop" usually refers to tower cases that are in fact more often located on the floor under the desk than on a desk.
Technically speaking desktop and tower computers are two different styles of computer case that use desk space in varying ways  Cases intended for home theater PC systems are usually considered to be desktop cases in both senses, regardless of orientation and placement.
Difference
                       Almost any computer that meets the minimum hardware requirements can run a server operating system that alone does not make a desktop computer a true server. Even if the desktop computer had similar processor speeds, memory and storage capacity compared to a server, it still isn't a replacement for a real server. The technologies behind them are engineered for different purposes.
A desktop computer system typically runs a user-friendly operating system and desktop applications to facilitate desktop-oriented tasks.  In contrast, a server manages all network resources. Servers are often dedicated (meaning it performs no other task besides server tasks). Because a server is engineered to manage, store, send and process data 24-hours a day it has to be more reliable than a desktop computer and offers a variety of features and hardware not typically used in the average desktop computer.
1.With server OS we can manage desktop OS. Server Os is higher version of Desktop OS.
2.server OS gives centralised administration for users shared resources higher security. 
But Desktop OS gives local machine administration only.
3.Server OS is fully covered & managed security. For (ex) Domain Controller application server print server etc. We make server with security. for Desktop OS Normal PC. We make low level security.

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