Wednesday, August 7, 2019

GETTING STARTED WITH GUI OPERATING SYSTEM

GETTING STARTED WITH GUI BASIC ICONS


GUI MANAGEMENT


OPERATING SYSTEM

CLASSIFICATION OF OPERATING SYSTEM


BATCH PROCESSING OPERATING SYSTEM


TIME SHARING OPERATING SYSTEM


REAL TIME OPERATING SYSTEM


CHAPTER NO.2 FUNDAMENTALS OF OPERATING SYSTEM

INTRODUCTION

THE CONCEPT OF OPERATING SYSTEM


OBJECTIVES OF OPERATING SYSTEM


FUNCTIONS OF OPERATING SYSTEM


COMMAND LINE USER INTERFACE


MENU DRIVER INTERFACE


GRAPHICAL USER INTERFACE



Wednesday, July 31, 2019

COMPUTER HARDWARE-VIDEOS

What is Computer Hardware

I/O Hardware : Input Output Devices

Processing Hardware : CPU

Storage Hardware : Memory

Cache and its Types

Networking Hardware


Hardware vs Software

Ports and Types

Expansion Slots Types

ROLE OF COMPUTER-VIDEOS

Applications of Computers in Education

Applications of Computers in Business

Use of Computers in Defence

Use of Computers in Media

Computer Aided Design

The Scope of Career in IT

FUNDAMENTALS OF COMPUTER-VIDEOS

WHAT IS COMPUTER?

A QUICK REVIEW OF HISTORY

MECHANICAL COMPUTING DEVICES



ELECTRO-MECHANICAL COMPUTING DEVICES


GENERATIONS OF COMPUTER


1ST GENERATION OF COMPUTER


2ND GENERATION OF COMPUTER


3RD GENERATION OF COMPUTER


4TH GENERATION OF COMPUTER


5TH GENERATION OF COMPTUER


TYPES OF COMPUTER W.R.T WORKING (ANALOG, DIGITAL AND HYBRID)


TYPES OF COMPUTER W.R.T SIZE, SPEED AND EFFICIENCY