UNIT – I: Computer Hardware Fundamentals

1. Introduction to Computers

• Introduction to Computer Systems
• Types of Computers
• Architecture of a Computer System

2. Processor (CPU)

• CPU and its Functions
• Types of Processors and their Specifications:
• Intel: Celeron, Pentium 4 Family, Xeon, Dual Core, Quad Core, Core 2 Duo, i3, i5, i7
• AMD Processors

3. Memory Concepts

• Types of Storage and Semiconductor Memories
• RAM, ROM, PROM, EPROM, EEPROM
• Static Memory and Dynamic Memory
• Cache Memory

4. Secondary Storage Devices

• Types of Secondary Storage Devices
• Capacity, Popular Brands, Standards and Interfaces
• Concepts of:
• Tracks
• Sectors
• Cylinders
• Clusters
• Jumper Settings
• CMOS Settings
• Input and Output Devices

5. Ports and Communication

• Serial Port and Parallel Port
• Principle of Communication

6. Operating System Fundamentals

• Concept of Operating System
• Need and Functions of an Operating System
• Types of Operating Systems:
• Batch Processing
• Multiprocessing
• Single User & Multi User
• Distributed OS
• Time Sharing OS
• Introduction to:
• Unix
• Linux
• Windows
• Windows NT Systems

UNIT – II: Networking Fundamentals

1. Introduction to Computer Networks

• Definition of Computer Networks
• Advantages of Networking

2. Network Architecture

• Peer-to-Peer Network
• Client/Server Network

3. Network Topologies

• Star Topology
• Ring Topology
• Bus Topology
• Tree Topology
• Mesh Topology
• Hybrid Topology

4. Types of Networks

• LAN (Local Area Network)
• MAN (Metropolitan Area Network)
• WAN (Wide Area Network)
• Intranet and Internet
• Wi-Fi and Bluetooth

5. Communication Media & Connectors

• Introduction to Data Communication
• Analog and Digital Signals
• Transmission Modes:
• Simplex
• Half-Duplex
• Full-Duplex
• Cables and Media:
• Unshielded Twisted Pair (UTP)
• Shielded Twisted Pair (STP)
• Fibre Optics
• Coaxial Cable
• Connectors:
• RJ-45
• RJ-11
• BNC
• Understanding Color Codes of CAT5 Cable
• 568A and 568B Standards

6. Network Components

• Modem
• Firewall
• Hub
• Bridge
• Router
• Gateway
• Repeater
• Transceiver
• Switch
• Functions, Advantages and Applications of Each Device

7. Network Protocols

• OSI Model
• TCP/IP
• SMTP
• Telnet
• FTP
• HTTP

8. IP Addressing

• Setting IP Address (IPv4 / IPv6)
• Subnet Mask
• Classes of IP Addressing

9. Network Security & Services

• Introduction to Network Security
• Concept of Dynamic Host Control Protocol (DHCP)

Practical Lab / Hands-on Training

A. Computer Hardware Practical

• Introduction to Computer System
• Identifying the Front and Rear Panel Controls and Ports on a PC
• Power Supply Connections
• Motherboard Connections
• Understanding Motherboard Components
• CPU (Processor), RAM (Memory), Hard Drive Connections
• ROM Drives, Video Cards, Sound Cards

B. PC Assembly and Installation

• Installation and Removal of:
• Power Supply
• Processor
• Motherboard
• RAM
• ROM Drive
• Hard Drive
• Fans
• Video Card
• Expansion Cards
• CPU Cooler
• CMOS Battery
• Troubleshooting Hardware Problems
• SMPS: Cable, Connectors and Servicing Procedure

C. Windows Installation and Configuration

• Windows GUI Concepts
• Desktop, Icons and Windows Environment:
• My Computer
• Network Neighbourhood
• Network Places
• Recycle Bin
• Briefcase
• Display Settings
• Drag and Drop
• Taskbar, Start Menu, Toolbar and Menus
• Windows Explorer
• Properties of Files and Folders
• Executing Application Programs
• Properties of Connected Devices
• Windows Accessories
• Windows Help and Search Feature
• Control Panel
• Installation of Devices

D. Operating System Installation & Imaging

• Installation of Windows XP, Windows 7 / 8
• Creating a Windows System Image
• Backup and Restore using Bootable Image Disk
• Setting a Multiboot System
• Windows Boot Manager vs Alternative Boot Manager
• Setting up Dual Boot System
• Dual Boot Linux and Windows
• Windows XP Registry Tweaks

E. Networking Practical

• Layout of Network
• Familiarization with Various Network Devices, Connectors and Cables

F. Crimping & Punching

• Crimping Practice with Straight and Cross CAT5 Cables
• Punching Practice in I/O Box and Patch Panel
• Cable Making Practice

G. Cabling and Rack Setup

• Creating Cabling in a Lab with Hub/Switch, I/O Boxes and Patch Panel
• Fitting of Switch Rack

H. Install & Configure a Network

• Installing and Configuring a Peer-to-Peer Network using Windows Software

I. Data Communication Equipment Configuration

• Connecting Computers in a Network using Drop Cable
• Wi-Fi Configuration
• Basic Programmable Switch Configuration
• IP Routing Process
• Verifying Configuration

J. IP Addressing & TCP/IP Practical

• IPv4 and IPv6 Addressing Techniques
• Subnetting and Supernetting
• Installation and Configuration of TCP/IP Protocol
• Practice of TCP/IP Utilities:
• Ping
• Ipconfig
• Hostname
• Route

K. Other Network Protocols

• Working with:
• SMTP
• Telnet
• FTP
• HTTP
• Configuring DHCP