Computer Networks For Beginners It Networking Fundamentals

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Basics of networks and its introduction

Last updated 2022-01-10 | 3.3

- Introduction to computer networks
- Networking devices like switches
- Learn about LANs and WANs

What you'll learn

Introduction to computer networks
Networking devices like switches
Learn about LANs and WANs
Subnets
layers
models
Understand OSI Model
Understand concept of TCP/IP protocol
Understand what is Physical Layer
Learn about Multiplexing
Transmission media in Physical layer
Fiber optic cables

* Requirements

* Basic knowledge of Computer Hardware and Software.

Description

Computer network connects two or more autonomous computers. The computers can be geographically located anywhere. Computer networks have opened up an entire frontier in the world of computing called the client/server model.

By choosing this course, you will come to know about the basics of computer networks, types of network models, Types of layers in each model, types of devices, types of networks and what is internet etc. You will also learn about the history of internet, history of these computer networks and who are the scientist involved in developing these technologies.

Who this course is for:

  • Computer science engineering students who are passionate about networks and security
  • Beginners
  • Students

Course content

8 sections • 62 lectures

Introduction 5 lectures

Introduction Preview 03:04

Basics

Types of communication and types of networks Preview 04:01

Communication types and categories

Internet Preview 04:24

Network topologies 6 lectures

Network topologies Preview 05:18

About topologies

Protocols and Standards Preview 03:45

About Standards

Types of Network Models Preview 04:25

About Network models

Networks with the OSI Model 5 lectures

User support layers in OSI model Preview 04:15

Quiz1

Network support layers in OSI model Preview 04:48

Real world example of data flow in OSI model Preview 11:56

We will come to know what exactly happens in OSI layers when we interact with the Internet

Quiz1

TCP/IP 4 lectures

TCP/IP model Preview 05:14

TCP/IP model

Addressing in computer Networks Preview 03:09

Addressing

Physical Layer 10 lectures

Introduction to Physical Layer Preview 03:26

Physical layer

Multiplexing Preview 06:09

Types of multiplexing

Transmission media Preview 04:49

Transmission media

Fiber optic cables Preview 05:03

Fiber optic cable

Circuit Switching Preview 04:49

Packet Switching Preview 08:05

Data link Layer 16 lectures

Introduction to Data link layer Preview 01:48

Error Detection & Correction Preview 03:17

Error detecting codes Preview 05:42

Framing Preview 04:38

Flow & Error control Preview 06:35

Stop & Wait protocol Preview 04:26

Sliding window protocol Preview 04:54

Random access protocol Preview 07:46

CSMA, CSMA-CD, CSMA-CA Preview 05:54

Controlled Access Preview 04:04

Ethernet Preview 06:36

Giga-bit Ethernet Preview 05:53

SONET/SDH - 1 Preview 05:26

SONET/SDH - 2 Preview 05:26

Wireless LANs - 1 Preview 04:36

Wireless LANs - 2 Preview 06:51

Network Layer 7 lectures

Introduction & IPv4 Addressing Preview 04:47

Classful Addressing Preview 07:32

Subnetting Preview 06:44

Network Address Translation (NAT) Preview 02:47

Internetworking Preview 03:22

Tunneling Preview 02:50

Address Mapping Preview 05:19

Transport Layer 9 lectures

Process to Process delivery Preview 05:25

TCP & UDP Preview 04:46

SCTP Preview 05:24

Congestion Control - Open Loop Preview 04:25

Closed loop congestion control Preview 03:50

Congestion Control in TCP Preview 09:39

Integrated & Differentiated services Preview 01:54

Quality of Service (QoS) - 1 Preview 05:10

Quality of Service (QoS) - 2 Preview 03:34