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Computer Networks (CN) Masterclass: OSI, TCP/IP
2 students

Computer Networks (CN) Masterclass: OSI, TCP/IP

Master Computer Networking concepts, OSI Model, IP Addressing, and Routing Protocols for Exams and Interviews.
Created byKshitij Sharma
Last updated 2/2026
English

What you'll learn

  • Understand OSI Model and TCP/IP Suite architecture in depth.
  • Master IP Addressing, Subnetting, and CIDR calculations.
  • Analyze key protocols like HTTP, DNS, TCP, UDP, and DHCP.
  • Learn fundamentals of Routing Algorithms and Network Security.

Course content

8 sections • 28 lectures • 12h 17m total length

  • Introduction7:56
  • Basics Of Computer Networks24:14

Requirements

  • Learn fundamentals of Routing Algorithms and Network Security.

Description

Welcome to the Complete Computer Networks Course!

Are you struggling to understand how the internet actually works? Whether you are a Computer Science student, an IT aspirant, or preparing for competitive exams (like GATE, PSU, or University finals), this course is designed specifically for you.

Computer Networking is the backbone of the modern IT world. In this course, we break down complex networking concepts into simple, easy-to-understand modules. We start from the absolute basics and move towards advanced topics, ensuring you build a strong foundation.

  1. Network Fundamentals: Understanding LAN, WAN, MAN, Topologies, and Transmission Modes.

  2. Layered Architectures: Deep dive into the OSI Model (7 Layers) and TCP/IP Suite.

  3. IP Addressing & Subnetting: Learn how to calculate Subnets, CIDR, IPv4, and IPv6 without confusion.

  4. Key Protocols: Detailed working of HTTP, DNS, DHCP, FTP, SMTP, and ARP.

  5. Transport Layer: The difference between TCP and UDP, Flow Control, and Error Control.

  6. Routing Algorithms: How data travels using OSPF, RIP

Why this course? Most textbooks make networking sound boring and difficult. This course changes that. We focus on "concept clarity" so you can not only pass your exams but also crack technical interviews. No prior networking experience is needed. Join us and master Computer Networks today!

Who this course is for:

  • Computer Science students and IT aspirants preparing for interviews or exams.

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