1. INTERNET
J O Y
P R O T I M
1 4 2 0 0 2 0 1 4

2. PRESENTATION OUTLINES
@ Definition & History
@ Basic service of INTERNET
@ The World Wide
Web(W.W.W)
@ WWW browsers
@ INTERNET search engines
@ IM (Instant Massaging)
@ Merits & De-merits

3. DEFINITION & HISTORY
The internet is a network of computers,
which links many different types of
computers all over the world.
ARPANET was the 1st WAN and had only
four sites in 1969.
In 1989 , the U.S government lifted
restrictions on the use of internet and allow
its usages.

4. BASIC SERVICE OF INTERNET
Electronic Mail (E-mail) -
Allow user to send a mail to another internet
user in any part of the world in a near-real-
time manner.
File Transfer Protocol (FTP) -
Allow user to move a file from one computer
to another computer
Telnet -
Allow user to log into another computer
somewhere on the internet.

5. THE WORLD WIDE WEB (W.W.W)
World Wide Web or W3 is
the most popular and
promising Method
organizing and accessing
information on the internet.

6. WWW BROWSERS
 To use a computer as a web client, a user needs to
load on it a special software tool known as WWW
Browser.

7. INTERNET SEARCH ENGINES
 Some popular Internet Search Engines -------

8. IM
IM means --- Instant Massaging Software

9. MERITS & DE-MERITS
Merits
 On-line communication
 Software sharing
 On-line shopping
 Customer support service
 Watching videos
 Research
 Downloading/listening to music
And many others
………………………………………..
De-merits
 Viruses
 Theft of personal information
 Immorality
 Pornography
 Spamming
 Wastages of times
 Social disconnect
And many others
………………………………………..

10. GRAPH

11. QUOTE
The internet is like alcohol in some sense. It
accentuates what you would do anyway. If
you want to be a loner, you can be more
alone. If you want to connect, it makes it
easier to connect.
ESTHER
DYSON

12. Just move to the Internet , its great here.
We get to live inside where the weather is always.