PowerPoint Presentation/PPT on WWW (World Wide Web).

1. Presented by:Pramod Kshirsagar
WRO No.: ******

2. CA VIKAS HASE
Nasik Branch Chairman
The Institute of Chartered Accountants of India
CERIFICATE
This is to certify that Pramod Kshirsagar
has completed 100 Hours ITT Training and a project
on World Wide Web in Web technology.

3. OBJECTIVES

4. • The World Wide Web (abbreviated
WWW or the Web) is an information
space where documents and other
web resources are identified by
Uniform Resource Locators (URLs),
interlinked by Hypertext links, and
can be accessed via the internet.
WHAT IS WWW?

5. • British computer scientist “Tim Berners –
Lee” is the inventor of the Web.
• In 1989-1990 introduced WWW at CERN in
Switzerland.
• In his book Weaving the web he developed 3
essential technologies i.e.- URL, HTML &
HTTP.
• In 1990 Web server & Web browser are
created.
• Aug 6,1991 the Web became a publicly
available.
• In 1995 Internet Explorer released, and
JavaScript Integrated, also the first browser
war starts.
• In 1994 Netscape Navigator, Opera
Browsers are released.
HISTORY OF WWW

6. CONCEPT OF WWW
URL
Uniform resource
locator:
The last part of
the puzzle
required to allow
the web to work
is a URL. This is
the address
which indicates
where any given
document lives
on the web
HTML
Hypertext markup
language:
A standardized
system for
tagging text files
to achieve font,
color, graphic &
hyperlink effects
on WWW pages.
HTTP
Hypertext
Transfer Protocol :
This protocol
requests the
'HTML'
document from
the server and
serves it to the
browser.

7. HYPERLINK:-
A hyperlink is a word, phrase, or image
that you can click on to jump to a new
document or a new section within the
current document.
Hyperlinks are found in nearly all Web
pages, allowing users to click their way
from page to page. Text hyperlinks are
often blue and underlined

8. HYPERTEXT:-
Hypertext is text that links to other
information. By clicking on a link in a
hypertext document, a user can quickly
jump to different content.
Hypertext is usually associated with Web
pages. Today nearly every web page
includes links to other pages and both text
and images can be used as links to more
content

9. WEB PAGE:-
A web page or webpage is a resource of
information that is suitable for the world
wide web and can be accessed through a
web browser.
This information is usually in HTML or
XHTML format and may provide navigation
to other web pages via hypertext links.

10. • A website is a collection of web pages,
images, videos or other digital assets
that is hosted on one or more web
servers, usually accessible via the
internet.
• All publicly accessible web sites are
seen collectively as constituting the
world wide web.
WEBSITES

12. CONNECTING COMPUTER & PEOPLE

13. A) Classification according to STYLE:
Static Website
▪ A Static Website is one that has web
pages stored on the server in the
same form as the user will view
them. It is primarily coded in HTML
and it simply presents pre-defined
information to the user
Dynamic Website
• A Dynamic Website is one that does not
have web pages stored on the server in the
same form as the user will view them.
Instead, the web page content changes
automatically
TYPES OF WEBSITES

14. B) Classification according to
function:
1) Personal website: These are
World Wide Web pages
created by an individual to
contain content of a personal
nature rather than on behalf
of a company, organization or
institution.
2) Commercial Websites: A
website that generates revenue
or cash flow of any type that
isn’t under a non profit
organizations filed with that
state.
TYPES OF WEBSITES

15. 3) Government Website: These are
websites created by government to
cope up with the need of new
generation and make things easily
available and convenient for them as
well as the users
4) Not-Profit Organization Websites
These are the websites which are used by
not for profit organization to promote
there cause of work and spread there work
of kindness all over the world to help more
people and also to get more investments.
TYPES OF WEBSITES

16. C) Classification according to Content:
TYPES OF WEBSITES

17. TYPES OF WEBSITES

18. Mainly free information.
Low cost of initial connection.
Rapid interactive communication.
Facilitates the exchange of huge volumes
of data.
Has become the global media.
ADVANTAGES

19.  Danger of overload &
excess information.
 Difficult to filter &
prioritize information.
 No guarantee of finding
what one is looking for.
 No regulation.
 No quality control over
available data.
DISADVANTAGES

20. The WWW has
quickly become
the most popular
medium to access
information that
resides on various
computers that are
connected to a
computer network.