Internet basic

Internet basic

1. INTERNET

2. What is Internet?
•Interconnection of computers and computer
networks using TCP/IP communication
protocol
•Transport Control Protocol/ Internet Protocol
(TCP/IP)
•What is a protocol?
–A protocol is a set of rules defining
communication between systems

3. Facilities of internet
•e-mail : we can send and receive
message through computers by
e-mail facility.
•e-commerce: buying and selling of information,
products and services through
computer based communication
network.
•e-governance: government officials can directly
gather information and establish
communication network for quick
and better administrative control.

4. Facilities of internet
•e-banking :any person can withdraw money,
transfer or exchange amounts or
know the balance by simply logging
through internet.
•e-reservation: one can electronically book or
reserve ticket of airways, railways,
hotels, etc., with help of internet.
•Search engine: one can easily locate and search
information around the globe with
help of search engine.

5. Facilities of internet
•Chatting :a person can instantly
communicate with an individual or
multiple people from one computer
to another computer using internet.
•Video conferencing : it a communicating style in
which two or more person residing
at far places can instantly talk and
watch each other as they do so in
face-to-face communication.

6. Types of Internet Connections
1] Analog or dial-up access
users connect to the
Internet when the computer
dials a phone number.
•Speed very slow upto128
kbps (kilo byte per second)
in case of 2G.
•Speed 326 kbps (kilo byte
per second) and above in
case of 3G.
2] Broadband :-through
modem
•Speed very above 256
kbps (kilo byte per
second).

7. Software used for accessing internet
Web Browser :-
Internet explorer
Mozilla Firefox
Chrom
Opera
Safari

8. www.______________._____
WORLD WIDE WEB
DOMAIN NAME:-e.g:-yahoo ; gmail;
rediff; hotmail; argusacademyetc
Extension code:-
e.g:-.edu; .org;
.com ; .in ; .uk; .us ;
.gov; .pk

9. Web site are made from :-
:-
HTML (HYPER TEXT MARKUP
LANGUAGE)
XML (EXTENSIBLE MARKUP
LANGUAGE)
(FOR DEVELOPING BASIC WEB
PAGES)
FLASH FOR ANIMATION INWEB PAGES
PHOTOSHOP
FOR IMAGE EDITING OR
DESIGNING WEB PAGES
PHP & SQL (STRUCTURE QUERY
LANGUAGE)
FOR DATABASE CONNECTIVITY
AND MAKING DYNAMICWEB
PAGES
DREAMWEAVER
FOR DEVELOPING WEB PAGES
WITHOUT CODING
SERVER
LOCATION FROMWERE WEB
PAGES ARE HOSTED

10. DIFFERENT TYPES OF WEBSITE
FOR E-MAILING
•www.gmail.com
•www.yahoo.com
•www.rediffmail.com
FOR SHOPPING
•www.ebay.in
•www.snapdeal.com
•www.homeshop18.com
•www.flipkart.com

11. DIFFERENT TYPES OF WEBSITE
FOR JOB SEARCH
•www.naukri.com
•www.monster.com
•www.sarkarinaukri.co.in
FOR MATRIMONIAL
•www.shaadi.com
•www. jeevansathi.com

12. DIFFERENT TYPES OF WEBSITE
FOR SEARCHING
•www.google.com
•www.msn.com
•www.yahoo.com
SOCIAL NETWORKING
•www.facebook.com
•www.twitter.com

13. DIFFERENT TYPES OF WEBSITE
FOR WATCHING VIDEO
•www.youtube.com
•www.dailymotion.com/in
•www.movieplace.in
•www.skymovies.in
FOR SONGS
•www.songspk.name
•www.indiamp3.com
FOR GREETINGS
•www.123greetings.com
FOR SMS
•www.way2sms.com
•www.160by2.com
FOR VIDEO SONGS
•www.videoming.com
•www.video9.in
•www.mobmp4.com

14. DIFFERENT TYPES OF WEBSITE
FOR TICKET BOOKING
•www.yatra.com
•www.makemytrip.com
•www.irctc.co.in
FOR GAMING
•www.zapak.com
•www.ibibo.com
FOR PERSONAL ENTERTAINMENT WEBSITE
•www.horoscope.com
•www.deathclock.com
•www.paulsadowski.com
•www.thebigview.com/pastlife/
•www.exploratorium.edu/ronh/age/
•www.funnywebsite.com
•www.pokemyname.com

15. DIFFERENT TYPES OF WEBSITE
FOR CAREER and EXAM INFORMATION
•www.successcds.net
•www.jagranjosh.com
•www.freejobalert.com
•www.bollywood.com
•www.boxofficeindia.com
EDUCATIONAL WEBSITE
•www.khanacademy.org
•www.learnoid.com
BOLLYWOOD REPORT WEBSITE

16. DIFFERENT TYPES OF WEBSITE
LOCAL SEARCH ENGINE
•www.justdial.com
•www.getit.in
•www.bindassranchi.com
SELLING AND PURCHASING
•www.quikr.com
•www.olx.in
JHARKHAND LOCAL WEBSITE
•www.jharkhand.gov.in
•www.jharkhandcomtax.gov.in
•www.jhpolice.gov.in