Key Features of Web 2.0

Question 1

also known as social tagging, are user-defined metadata collections.

Answer 1

Folksonomy

Question 2

content is dynamic and is responsive to user’s input. An example would be a website that shows local content.

Answer 2

Rich User Interface

Question 3

the owner of a website is not the only one who is able to put content. Others are able to place a content on their own by means of comments, reviews, and evaluation.

Answer 3

User Participation

Question 4

services are offered on demand rather than on a one-time purchase.

Answer 4

Long Tail