LO5
Discuss The Importance of The Internet and World Wide
Web
What is internet?
It’s about network.
Sometimes it is called
global system interconnected networks that uses the standard internet protocol
to serve billions of users.
Using the internet
• Find general
information /Access Information.
• Send (upload)
or receive (down load) files between computers.
• Share resources.
• To
Correspond/meet with people.
• Shop for
product and services.
Internet services:
Communication (Email), World Wide Web, Protocol, Chat Room,
Instant Messaging, IR.
1.
Email (electronic mail): 1. Allowed messages to be
exchanged from
computer to computer. Used to create, send, receive, forward, store, print and delete
email.
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2.
World Wide Web (WWW): 1. Created by Tim Berners Lee. Contains
hypertext links, or highlighted keywords and images that lead to related
information.
Example: Website, Webpage.
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Hypertext Markup Language (HTML): Markup
language for displaying web pages and other information.
How to access the web: Internet connection, Internet Service Provide (Celcom, Microsoft network, Digi), Web Browsers (Chorme, Firefox, Opera,
Internet Explorer).
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Server Structure Of The Web:
·
Web
servers: are computers that deliver web pages. It has IP address
and possibly domain name.
·
Web
client: Our computer.
3.
Transfer Protocol: 1. - Is the set of rules that the
computer use to move files from one computer to another on the internet.
-
Used on the internet is the Hypertext Transfer Protocol (HTTP).
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4.
Chat Room: Channel/medium/location
on Internet that allow people to chat with each other.
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5.
VOIP (voice over internet protocol):
6.
Forum: -Electronic bulletin board.
-Includes: Newsreader..jpg)
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