Web 2.0

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Web 2.0

  1. 1. WEB 2.0 <ul><li>Second generation of internet based services
  2. 2. Intractive information sharing
  3. 3. It include tools that let people collaborate and share information online </li></ul>
  4. 4. Examples of Web 2.0 <ul><li>Hosted services
  5. 5. Web applications
  6. 6. Social Networking sites
  7. 7. Video-sharing sites
  8. 8. Wikis
  9. 9. Folksonomies
  10. 10. Blogs
  11. 11. Mashups </li></ul>
  12. 12. Characteristics <ul><li>Web 2.0 websites allow users to do more than just retrieve information
  13. 13. It allows users to run software-applications entirely through a browser.
  14. 14. These sites may have an &quot;Architecture of participation&quot; that encourages users to add value to the application as they use it. </li></ul>
  15. 15. Technology Overview <ul><li>Web 2.0 draws together the capabilities of client- and server-side software, content syndication and the use of network protocols.
  16. 16. Andrew McAfee used the acronym SLATES to refer to them
  17. 17. S-Search, L-Links, A-Authoring, T-Tags, E-Extensions, S-Signals </li></ul>
  18. 18. <ul><li>Search-Finding information through keyword search.
  19. 19. Links-connects information together into a meaningful ecosystem
  20. 20. Authoring-The ability to create and update content
  21. 21. Tags-Categorization of content by users
  22. 22. Extensions-Software that makes the Web an application platform as well as a document server.
  23. 23. Signals-The use of syndication technology such as RSS to notify users of content changes. </li></ul>
  24. 24. AJAX <ul><li>The technology that used in web 2.0 development are Asynchronous Javascript and XML(AJAX), Adobe flash, and the Adobe flex frameworks </li></ul>
  25. 25. WordPress <ul><li>WordPress is an open source blog publishing application powered by PHP and MySQL.
  26. 26. It has many features including a plugin architecture and templating system
  27. 27. It is a powerful blog software in use today </li></ul>
  28. 28. Features <ul><li>It has a templating system which includes widgets that can be rearranged without editing PHP or HTML code
  29. 29. Themes can also be editied for more advanced customizations
  30. 30. It has a rich plugin architecture which allows users and developers to extend its functionality beyond the features that come as part of the base install. </li></ul>

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