How the Internet Works & the Web Development Process

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

4.34 (1267 reviews)
Udemy
platform
English
language
Web Development
category
students
37 mins
content
Jul 2019
last update
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

Screenshots

How the Internet Works & the Web Development ProcessHow the Internet Works & the Web Development ProcessHow the Internet Works & the Web Development ProcessHow the Internet Works & the Web Development Process

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

Reviews

Md.
1 August 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
7 July 2021
Thank you for the course, if you could speed up and try to make topics appears they are connected together. Thank you.
Mintu
22 June 2021
nice delivery of the content with perfect animations. Can you please tell the software name with which you animated all these slides ?
Soma
7 May 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
5 March 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
5 March 2021
Very informative.. will have to re go thru this course many a time in order to pass my undergraduate computer science paper
Cherie
2 March 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
22 January 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
14 January 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
11 January 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
Himanshu
27 June 2020
concept explained in laymen terms, good basic program to develop understanding and then go for advance.
Jorge
20 June 2020
O início é ok. Esperava mais da parte final. O modelo apresentado na seção3 atende bem sistemas web dos anos 2000. Esperava apresentar algum modelo de estrutura de portais orientados a micro serviços, como ar organização de módulos como gateway, gerenciador de tokens e perfis, gerador e validador de certificados, criptografia, etc.
Prachi
20 June 2020
This course is good match for mi. But the content of the course is little less. If the content more then I can understand properly. Otherwise it was a good course.
Prajwol
18 June 2020
Good if one wants to have a very basic understanding of how internet works without going too deep. Also, it can be a starting point if one wants to have a deeper understanding about internet. And the web development process has a basic overview only, thus can make one wonder if there is be more.
Snazzy
14 June 2020
It is a great course for newbies who only know how to update their facebook and snapchat. It tells you how the info coming to your browser is actually coming there and what methods are applied to secure your connection and how to tell whether a connection is secure or not among other stuff.

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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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