Basics of Computer Engineering (Tamil)

180 125

Regulation 2023

ISBN978-81-19432-89-9

Unit I INTRODUCTION TO COMPUTERS

Introduction – Characteristics of Computers – Evolution of Computers – Data, Information and Program – Basic Computer organization – Central Processing Unit, Processor Speed, Arithmetic and Logic Unit (ALU), Memory Unit, Input and Output Unit.

Unit II INPUT DEVICES AND OUTPUT DEVICES

Introduction to Input Devices – Keyboard – Scanner – Microphone – Mouse (Optical Mouse, Mechanical Mouse), Touch Screen, Web Camera, Wearable Devices – Computer Output Fundamentals – Printers (Laser Printer, 3D Printers) – Monitors (Liquid Crystal Display, Light Emitting Diodes) – Projector – Speaker – Computer Cables (HDMI, VGA, USB, PS/2, Ethernet, 3.5mm jack).

Unit III COMPUTER MEMORY AND STORAGE

Introduction – Bits and Bytes – Memory Hierarchy – Primary Memory – Random Access Memory (RAM) – Read Only Memory (ROM) – Secondary Memory – Secondary Storage Devices – Hard Disk, Optical Disks, Flash Drive, Solid State Drives (SSD) – Cache Memory.

Unit IV COMPUTER SOFTWARE

Computer Software –Types of Software – System Software: Compilers, Linker, Loader, Operating Systems (Windows, Linux Basics) – Application Software: Word Processors, Presentation Software, Graphics Software – Difference between Program and Packages –Introduction to Python Programming – Real Time Applications of Software: ERP, Finance.

Unit V INTERNET AND SECURITY

Concept of Internet – Applications of Internet – Popular Web Browsing Software – Search Engines – Computer Ethics –Social Networks and E-Commerce – Cloud Computing Basics – Security Issues Over the Internet – Introduction to Cyber Security.

Reviews

There are no reviews yet.

Be the first to review “Basics of Computer Engineering (Tamil)”

Your email address will not be published. Required fields are marked *