1. WEB 1.0, WEB 2.0 AND WEB 3.0

• WEB 1.0

-It was in the 90s
-It was a network of documents
-People could notinteract with the content
-The information online was not updated very frecuently
-Almost everything that people used online was also part of the World Wide Web (www)

• WEB 2.0

-During the 1st decade of the 21st century
-Information became bidirectional (receive information but also create and share it)
-New services appeared and became popular, such as email, chats, videoconferences, forums, blog, wikis and programs for person to person (P2P)

• WEB 3.0

-From 2006 onwards
-New technologies allowed the integration of data and the web
-Programs could 'understand' and work with the information
-Cutting edge developments formed the basis of technological evolution : artificial intelligence (AI); aplications that don't use a browser, virtual reallity, and GPS