Computer Networking
FAB-252609
Module Overview
Computer Networking involves connecting computers and devices to share data, resources, and communication services. This course introduces students to networking fundamentals, network devices, protocols, and real-world network setup concepts. Students will learn how data travels across networks, understand IP addressing, configure basic networks, and explore internet communication models. The course focuses on practical knowledge required to understand and manage small to medium-scale networks.
Curriculum
Course Overview
This module covers the fundamental concepts of computer networking, including network types, hardware devices, OSI and TCP/IP models, IP addressing, protocols, ports, VPN, and wireless communication. The course is structured to provide both theoretical understanding and basic practical knowledge of networking concepts.
Learning Objectives
- Understand the fundamentals of computer networking and communication.
- Learn to explain OSI and TCP/IP models and common networking protocols.
- Develop skills in identifying networking devices and basic troubleshooting.
Course Content
Day 1: Introduction to Networking
Overview of networking concepts, types of networks (LAN, WAN, MAN), Internet vs Intranet, client-server model, and how two computers communicate.
Day 2: Networking Hardware Devices
Study of router, switch, hub, modem, firewall, difference between router and switch, and understanding how WiFi works at home.
Day 3: OSI Model
Detailed explanation of the 7 layers of the OSI model and how data flows through each layer.
Day 4: TCP/IP Model and Protocols
Introduction to the TCP/IP model, comparison with OSI model, and understanding common protocols such as HTTP, HTTPS, FTP, DNS, TCP, and UDP.
Day 5: IP Addressing
Understanding IPv4 structure, IP address classes, public vs private IP, and static vs dynamic IP.
Day 6: Ports and VPN
Concept of port numbers, common well-known ports, introduction to VPN, and its working and applications.
Day 7: Wireless Networking
Basics of wireless networking, WiFi fundamentals, Bluetooth basics, and advantages and limitations of wireless communication.
Day 8: Practical Concepts and Troubleshooting
Overview of home network setup, common network issues, and basic troubleshooting techniques.