Computer Networks by Prof Ravindrababu Ravula
Published 8/2026
Created by Prof Ravindrababu Ravula
MP4 |
Video: h264, 1280x720 |
Audio: AAC, 44.1 KHz, 2 Ch
Level: All Levels |
Genre: eLearning |
Language: English |
Duration: 235 Lectures ( 44h 40m ) |
Size: 42.6 GB
Learn Computer Networks from Basics to Advanced Concepts
What you'll learn

Understand the fundamental concepts and principles of Computer Networks required for GATE CSE.

Master important topics such as OSI and TCP/IP models, networking devices, transmission media, and network architecture.

Understand Data Link Layer concepts including framing, error detection and correction, flow control, and MAC protocols.

Master Network Layer concepts including IPv4, IPv6, subnetting, routing, routing algorithms, and IP addressing.

Understand Transport Layer concepts including TCP, UDP, flow control, congestion control, and reliable data transfer.

Learn important Application Layer protocols such as HTTP, DNS, FTP, SMTP, and DHCP.

Solve GATE-level numerical and conceptual problems from Computer Networks.

Analyze and solve previous years' GATE questions with proper problem-solving techniques.

Identify common mistakes and tricky concepts frequently tested in GATE examinations.

Build a strong conceptual foundation for Computer Networks and improve overall GATE CSE preparation.
Requirements

Basic understanding of Computer Science fundamentals is recommended.

Familiarity with basic programming concepts is helpful but not mandatory.

No prior knowledge of Computer Networks is required.

Students should have a basic understanding of mathematics and logical reasoning for solving numerical and conceptual problems.

A strong willingness to learn and prepare for the GATE CSE examination is the most important requirement.

A strong willingness to learn and prepare for the GATE CSE examination is the most important requirement.

No programming experience needed. You will learn everything from scratch.
Description
Master Computer Networks for GATE, College Mathematics & Competitive Exams
Build a strong foundation in
Computer Networks with this comprehensive course designed for
GATE aspirants, college and university students, placement learners, competitive exam candidates, and anyone looking to master networking concepts and problem-solving.
This course is taught by
RBR Sir, with a strong focus on conceptual clarity, practical understanding, and problem-solving techniques. The course goes beyond memorizing definitions and protocols, helping learners understand how computer networks work internally and how to approach both theoretical and numerical problems confidently.
Starting from the fundamentals, the course progressively covers advanced networking concepts relevant to
GATE CS, university examinations, placement tests, competitive programming, and technical interviews.
You will learn through

Concept-based explanations

Protocol analysis and networking models

Numerical and problem-solving techniques

Real-world networking examples

Diagram-based learning

Layer-wise understanding of network communication

GATE PYQs and practice problems

Exam-oriented shortcuts and analytical approaches
Topics Covered

Introduction to Computer Networks

Network Types & Topologies

OSI & TCP/IP Reference Models

Physical Layer Fundamentals

Data Link Layer

Framing & Error Detection

Error Correction Techniques

Flow Control & Sliding Window Protocols

Multiple Access Protocols

Ethernet & MAC Protocols

Switching Techniques

Network Layer & Routing

IPv4 Addressing & Subnetting

CIDR and Address Allocation

ARP, ICMP & DHCP

Routing Algorithms

Distance Vector & Link State Routing

Congestion Control

IPv6

Transport Layer

UDP & TCP

TCP Connection Management

Flow & Congestion Control in TCP

TCP Timers & Performance

Application Layer Protocols

DNS, HTTP, FTP, SMTP and related protocols

Network Security Fundamentals

Numerical Problems & GATE PYQs

Practice & Problem-Solving Sessions
Who this course is for

Engineering students who want to understand Computer Networks from fundamentals to advanced concepts.

GATE CSE aspirants preparing for Computer Networks with a focus on concepts, problem-solving, and previous year questions (PYQs).

Computer Science and Information Technology students who want to strengthen their academic understanding of Computer Networks.

Students preparing for university/semester examinations and other competitive examinations that include Computer Networks.

Learners who want to develop strong networking fundamentals that are useful for both academics and competitive exams.

Beginners with basic Computer Science knowledge who want a structured and exam-oriented approach to learning Computer Networks.
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