How the Internet Works & the Web Development Process

Learn how the Internet Works - HTTP/HTTPS, Mail Delivery (SMTP), LAN, WAN, Network Basics & Firewalls

4.41 (1759 reviews)
Udemy
platform
English
language
Web Development
category
155,538
students
37 mins
content
Jul 2019
last update
$29.99
regular price

What you will learn

How the Internet Facilities the movement of Data Packets

The Difference between Local and Wide Area Networks (LAN, WAN)

The Basics of the HTTP and HTTPS Protocols

How DNS Lookups Work

How Email Exchange works using SMTP and IMAP

How Network Ports and Firewalls Work

The difference between Hardware and Software Firewalls

An Overview of the Web Development Process

How to Plan the Development of a Small Website

Description

Course: How the Internet Works & the Web Development Process

This course explores how the internet works, including the composition and transmission of data packets over both Local and Wide Area Networks. We take a look at the HTTP and HTTPS protocols as applicable to client and server side communications - including DNS Lookups. This course will also teach students how email exchange works over SMTP and IMAP. The role of Network Ports and Firewalls are also introduced.

The course comes complete with two bonus sections which offer a quick guide for aspiring Web Developers. Here we offer a brief overview of the Web Development Process and Basic insights into the planning stages of a small website.

Key Concepts:

  • How the Internet Facilities the movement of Data Packets

  • The Difference between Local and Wide Area Networks (LAN, WAN)

  • The Basics of the HTTP and HTTPS Protocols

  • How DNS Lookups Work

  • How Email Exchange works using SMTP and IMAP

  • How Network Ports and Firewalls Work

  • The difference between Hardware and Software Firewalls

  • An Overview of the Web Development Process

  • How to Plan the Development of a Small Website

Outline:

  • How the Internet Works

    • The Internet Overview

    • The HTTP Protocol

    • The HTTPS Protocol

    • The SMTP Protocol and Local Mail Delivery

    • Outbound Mail Delivery

    • Network Basics - LAN and WAN

  • The Web Development Process - Overview

  • Planning a Website

Content

How the Internet Works

The Internet Overview
The HTTP Protocol
The HTTPS Protocol
The SMTP Protocol and Local Mail Delivery
Outbound Mail Delivery
Network Basics - LAN and WAN
Network Ports and Firewalls

The Web Development Process - An Overview

Web Development Process Overview

Planning a Website

Web Application Planning Overview

Screenshots

How the Internet Works & the Web Development Process - Screenshot_01How the Internet Works & the Web Development Process - Screenshot_02How the Internet Works & the Web Development Process - Screenshot_03How the Internet Works & the Web Development Process - Screenshot_04

Reviews

Simphiwe
January 17, 2023
HI. I enjoyed the simplifying of complex info. However, it does seem to end randomly, so I'm not sure how to go forward from here
Sai
October 4, 2022
Is this the complete one? It only has duration of 37 mins. The instructor explains very good and I wish I can learn more from it. Otherwise, the course covers most of the basics that you will hardly found on the internet.
Viktor
June 29, 2022
GOOD CURSO, de un entendimiento básico del funcionamiento de las redes, algunos puertos importantes y como funciona servicio web
Hamza
June 14, 2022
It was great and summarized course ,help to clear basic for interviews ,also suitable for non technical person to learn
JP
December 31, 2021
The information about how the internet works is good, but very, very basic. Greater depth would have been appreciated. The sections on the web development process and web application planning are essentially the introductory lessons of different courses that are not included. If you're looking to explore those topics you should either purchase those additional courses or look for something else. The presentation is clean, clear, and well-recorded, if a little bit dry.
Md.
August 1, 2021
This is the good project for beginner level who are entering the IT field and who want make strong knowledge base in IT.
George
July 7, 2021
Thank you for the course, if you could speed up and try to make topics appears they are connected together. Thank you.
Mintu
June 22, 2021
nice delivery of the content with perfect animations. Can you please tell the software name with which you animated all these slides ?
Soma
May 7, 2021
It's a Nice course, one can get a very good understanding on 'how internet works' but it's short on the web development, expected some more content on web development
Alejandro
March 5, 2021
Nice Info. for Begginers. I think the course isn't nearly finished at this point so, I'll have to look how to get the real course
Harry
March 5, 2021
Very informative.. will have to re go thru this course many a time in order to pass my undergraduate computer science paper
Cherie
March 2, 2021
For a complete novice like me this was nice and easy to take in. For such a short course I still have 7 pages of notes! Bear in mind I truly did only have a limited concept of how the internet worked, so this course help lots.
Adeosun
January 22, 2021
I really enjoyed this course because it has broaden my knowledge and understanding about the internet and other component that it function better.
Zichao
January 14, 2021
Would be great if the presenter could make it sounds more interesting, and more friendly to people have got zero IT background. The whole course is also cutted short from the full version I believe.
Piyush
January 11, 2021
This short course helped to understand the flow of information and data from local desktop or laptop that travels over the internet. Thank you

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Related Topics

2444060
udemy ID
7/4/2019
course created date
7/19/2019
course indexed date
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course submited by