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Linux

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INTRODUCTION

It comes to my knowledge that at this current moment, your library are using Windows XP to operate your computer system and also accessing your catalog of holdings electronically. I am pleased to get the opportunity to help you in choosing the new Operating System for your library and in this proposal, I would gives you my opinions on pro and cons of Windows and Linux Operating System. I hope you can make a perfect decision at the end of my proposal.

FACTORS

First of all, there are some factors that needs to be put into considerations when you are choosing an operating system that is

FUNCTIONS OF OPERATING SYSTEM

There are a few main functions of operating system need to be known by us which it provides user interface, managing the computer system components, for system safety and also to control the unexpected occurrences.

It is known that operating system interact with any software using this mechanism and also as the graphic interface provider. We are using icons, menu and buttons to gives command to the software using two different kind which is the typed in or codes known as Command Driven Interface, or choosing numbers and characters to gives instructions called Menu Driven Interface.

Apart from that, it also managing computer system components by storing a program into right memory and get it out from the same memory space. More than one program can be opened at one time called multi-tasking operating system by helps of it.

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