Chapter 1…………………………………………………………………………………… 7
Introduction to Computer Hardware
1.1 Introduction
1.2 Components of a Computer System
1.3 More about Central Processing Unit (CPU)
1.4 Memory: RAM and ROM
1.5 Input and Output Devices
Chapter 2…………………………………………………………………………………. 23
Introduction to Computer Software
2.1 Introduction to Software
2.2 Concept of Booting
2.3 Concepts of High Level and Low Level Languages
2.4 Compiler and Interpreter
2.5 Types of Software: System software, Application Software
2.6 Operating System
2.7 Types of Operating Systems
Chapter 3…………………………………………………………………………………. 38
Networking Fundamentals
3.1 Basic Terminologies
3.2 Importance of Networking
3.3 Network Topology
3.4 Network Topologies
3.5 Types of Network
3.6 Ethernet
3.7 Network Devicese                                                                                                                                                                                      Chapter 4…………………………………………………………………………………. 74
Internet
4.1 Introduction
4.2 Concept of Internet
4.3 World Wide Web (WWW)
4.4 Web Browsing Software
4.5 Search Engines
4.6 Understanding URL