2. Tim Berners-lee invented the world wide web
in1989.
The primary tool used by billions of people to
read,write and share information, to interact
with other people via internet.
Evolution happened in web1.0 to2.0 and
web3.0.
3. The term used to refer to the first stage of
development on the world wide web that
was characterized by simple static websites.
Read-only web/syntactic web.
Allow us to search for information and read
it.There was very little in the way of user
interaction or content generation.
4. 1 way platform.
They are static.
Companies publish contents.
An example might be a personal web page
that gives information about the site’s owner,
but never changes.
5. It is the ‘read-write web/social web.
The Term used to describe a variety of
websites and applications that allowsanyone
to create and share online information or
material they have created.
It’s the ability to contribute content and
interact with other web users.
As examples, look at youtube ,facebook
which rely on users submissions;online
shopping .
6. Accessed from anywhere,anytime.
Encourages participation , collaboration,and
information sharing.
People publish content.
7. The web offers so many
oppertunities to people with disabilities that are
unavailable through any other medium.It offers
Independence and freedom. However, if a
website is not created with web accessibility in
mind, it may exclude a segment of the
population that stands to gain the most from the
internet. Most people do not intend to exclude
people with disabilities. As organisations and
designers become aware of and implement
accessibility ,they will ensure that their content
can be accessed by a broader population .
The effect of web 2.0 are far-
reaching.It affects the people who use it socially
and culturally.
