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Saturday, April 16, 2011

Types of Operating System

Types of OS
Single user OS: one user will have access at one time.
Multi user OS: Can handle multiple users as well as multiple peripherals.
Network systems: All the systems are linked  togethere for the purpose of Communication (Centralization)

Operating System-linux

O.S: is a software program designed to act as an interface between user and the computer.
Functions of O.S :
1.Controls hardware
2.Manages system resources
3.Supervises interaction between the system and user.