1. Today’s session
Introduction on Internet
Internet Technical Terms
 WWW , URL , Protocols ,websites ,ways to connect Int. etc.
Web Browser
 IE, History, Bookmark, Stop, refresh, Home, HTML
Explore The web
Search engines, Directories
Explore the digital world
Career , Educational information, See results, see your future,
etc.
Use of E-mail ID

2. What Is An Internet
The intenet is a worldwide, publicly accessible series of
interconnected computer networks that trasmit data by packet
switching using the standard protocol (ip).

3. History Of Internet
The internet evolved from 1960 US
Defence
Department experiment in computer
networking
called ARPAnet. its goal was to allow
different
kinds of computers to interconnect , so that
researchers could share data.

4. Technical terms
World wide web
It is a system of interlinked hypertext
documents
accessed via the Internet.

5. URL - Overview
A uniform resource locater is a means of specifying
the pathname for any resource on the internet or
intranet. It consists of three parts as below.
 A protocol part: ( http://)
 Domain name /host part : (www. Example .net)
 Registered domain name : ( yahoo.com)
 Complete url : http://www.yahoo.com

6. Protocols
A protocol is a convention or standard that controls
or enables the connection, communication, and data
transfer between two computing endpoints.

7. Types of protocol
 Tcp/Ip : (Transmission Control Protocol /Internet
Protocol )
 Http : (Hypertext Transfer Protocol )
 Ftp: (File Transfer Protocol )
 Pop: (Post Office Protocol)
 Nntp : ( Network News Transfer Protocol )

8. Websites
This is a collection of web files or web pages,
including a Home page.
Web page
A document written in html can be accessed on
the internet.

9. Equipment Needed to get
Internet
 Computer
 Modem
 Browsers
 Anti-virus software : Ex. – Symantec /
Norton,
MacAfee
 Optional equipment: Ex. - Microphone,
Webcam,
stereo speakers etc

10. Web Browsers
 Internet Explorer
 Google Chrome
 Mozilla Firefox

11. E-Mail
E-mail stand for electronic mail , the transmission
of messages over communication networks.
Benefits of using E- mail
Mail can be send at cheaper rates .
Fastest medium to send mail.
Create a personal signature file.
Address book availability.
Online help.

12. Create E- Mail Id
 Click internet browser
 Type website name in Address bar
 Click sign up option
 Mail id form is appeared
 Fill information in form
 Click create my account button

13. Read Your Mail
 Open website
 Click sign in option
 Click mail option (mail window is displayed)
 Click inbox option and click mail subject

14. Send E-mail
 Log in with your E-mail ID
 Click compose
 Write e-mail address , write subject & message
( if you want to send file with your mail , then you
have to choose attach file option(attach file dialog
box is display) , select location and choose file
name from attach file box and click open button .)
 Click send button.
Note:- See Reply, Forward and Delete Also.

15. Explore The Web
www.google.com
www.yahoo.com
www.altavista.com
www.khoj.com
www.infoseek.com

16. Explore The Digital world
www.careerage.com
www.careerindia.com
www.indiaresults.com
www.webduniya.com
www.indiatimes.com
www.healthfinder.gov
www.webmath.org
www.shayari.com