Operating System

Introduction
In this operating systems review report, researcher will mainly discuss and provide technical overview on UNIX based system and Windows 2000 system. The discussion on the OS will separate into two sections. For the first section, researcher will discuss on the UNIX systems. In the section two, the researcher will focus on Microsoft Window 2000.
Section A
UNIX SYSTEM
Background
In 1970, Bell Labs created UNIX system and operational on a PDP-7. Work on UNIX at Bell Labs, and later elsewhere, produced a series of versions of UNIX. The first important milestone was porting the…