The Computer Networking Fundamentals course provides a strong foundation in computer networks and data communication. Students will learn how computers communicate, how networks are designed, and how data flows across networks. This course is ideal for learners preparing for careers in IT support, networking, cyber security, cloud computing, and system administration.
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Course Syllabus
Module 1: Introduction to Computer Networks
What is a Computer Network
Importance of Networking
Types of Networks
Network Applications
Module 2: Network Types & Topologies
LAN, MAN, WAN
PAN & CAN
Star, Bus, Ring & Mesh Topologies
Hybrid Topologies
Module 3: Networking Devices
Network Interface Card (NIC)
Hub, Switch & Router
Modem & Access Point
Gateway & Firewall (Overview)
Module 4: Network Models
OSI Model
OSI Layers & Functions
TCP/IP Model
Comparison of OSI & TCP/IP
Module 5: IP Addressing
What is an IP Address
IPv4 & IPv6
Public vs Private IP
Static & Dynamic IP
Module 6: Network Protocols
HTTP & HTTPS
FTP
SMTP, POP3, IMAP
DNS & DHCP
Module 7: Network Cables & Transmission Media
Twisted Pair Cables
Coaxial Cable
Fiber Optic Cable
Wired vs Wireless Media
Module 8: Wireless Networking Basics
Wi-Fi Concepts
Wireless Standards
Wireless Security Basics
Bluetooth & Hotspots
Module 9: Network Security Basics
Network Threats
Firewalls
Antivirus & IDS Concepts
Safe Networking Practices
Module 10: Troubleshooting & Practical Basics
Common Network Issues
Network Testing Tools
Basic Troubleshooting Steps
Practical Assessment
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