Web 2.0 is defined as a network platform that connects all devices and allows software to be updated continually as more people use it. It allows data from multiple sources including users to be consumed and remixed, creating network effects through participation. Web 2.0 delivers rich experiences beyond simple web pages. While Web 1.0 focused on connecting computers efficiently, Web 2.0 focuses on connecting people efficiently. Web 1.0 was about commerce while Web 2.0 is about people.

1. WEB 2.0 by Max Basov , 371SE, State University – Higher School of Economics Moscow 2009

2. What is Web 2.0?

4. Web 2.0 ‘‘ definition’’ “ Web 2.0 is the network as platform , spanning all connected devices; Web 2.0 applications are those that make the most of the intrinsic advantages of that platform: delivering software as a continually-updated service that gets better the more people use it, consuming and remixing data from multiple sources, including individual users, while providing their own data and services in a form that allows remixing by others, creating network effects through an " architecture of participation ," and going beyond the page metaphor of Web 1.0 to deliver rich user experiences .” Tim O'Reilly

5. Another ‘‘ definition’’ “ Web 1.0 was about connecting computers and making technology more efficient for computers . Web 2.0 is about connecting people and making technology efficient for people .” Dan Zambonini

6. One more… “ Web 1.0 was commerce, Web 2.0 is people .” Ross Mayfield

7. Web 1.0 vs Web 2.0 Characteristic Web 1.0 Web 2.0 Delivery mechanism Page Microcontent Web content Static Dynamic Information delivery Text Video/Audio/Graphics Content creation Producer Participatory Data organization Directories (taxonomy) Tags (folksonomy)

8. Services

10. A thought to ponder If Web 1.0 was commerce and Web 2.0 is people … What will Web 3.0 be?

11. Q&A