How the Internet Works & the Web Development Process

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

Beginner 3.9(72 Ratings) 9,717 Students enrolled
Created by YouAccel Training Last updated 07/2019 English English [Auto-generated]
What will i 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

Curriculum for this course
9 Lectures 00:37:17
How the Internet Works
7 Lectures 00:29:56
  • The Internet Overview 00:05:25
  • The HTTP Protocol 00:03:33
  • The HTTPS Protocol 00:03:11
  • The SMTP Protocol and Local Mail Delivery 00:04:42
  • Outbound Mail Delivery 00:02:08
  • Network Basics - LAN and WAN 00:05:56
  • Network Ports and Firewalls 00:05:01
  • Web Development Process Overview 00:02:45
  • Web Application Planning Overview 00:04:36
Requirements
  • Basic Computer Skills
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Description

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.

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About the instructor
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