Web 2.0 is a loosely defined set of web development techniques that allow users to interact and collaborate online through social media and user-generated content. It originated from a term coined in 1999 and allows users to do more than just retrieve information through their browsers. Common Web 2.0 techniques include RSS/Atom feeds, AJAX, LAMP servers, CSS/XML, peer-to-peer applications, and Flash which enable features like searching, linking, authoring, tagging, and extending websites through third-party applications.
2. • Web 2.0 is a loosely defined intersection of
web application features that facilitate
participatory information sharing,
interoperability, user-centered design, and
collaboration on the World Wide Web.
3. Where does Web 2.0 from?
• The term was first used in January 1999 by
Darcy DiNucci, a consultant on electronic
information design.
4. What’s the benefits?
• allow users to do more than just retrieve
information
• more user-interface, software and storage
facilities, all through their browser. This has
been called "Network as platform" computing.
