Workshop report: Keeping the Web in Web 2.0

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Workshop report by Joke Van Kerckhoven

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Workshop report: Keeping the Web in Web 2.0

  1. 1. Keeping the Web in Web 2.0 Designing user interaction for web applications Instructor: Steffen Meschkat (Google)
  2. 2. Ajax applications <ul><li>Advantages: </li></ul><ul><ul><li>Sophisticated UI, interactive and visual quality of desktop applications </li></ul></ul><ul><li>Disadvantages: </li></ul><ul><ul><li>Browser history and bookmarks of classic web applications are broken if not implemented specifically. </li></ul></ul>
  3. 3. Classes of interaction state elements <ul><li>Hard state: </li></ul><ul><ul><li>Change creates history entry </li></ul></ul><ul><ul><li>E.g.: search in google maps ( http://maps.google.be ) </li></ul></ul><ul><li>Soft state: </li></ul><ul><ul><li>Change is recorded in history, but doesn’t create a new entry </li></ul></ul><ul><ul><li>E.g.: panning in google maps ( http:// maps.google.be ) </li></ul></ul><ul><li>Transient state: </li></ul><ul><ul><li>Not recorded in history </li></ul></ul><ul><ul><li>E.g.: chatbox in google docs ( http://docs.google.com ) </li></ul></ul><ul><li>External state: </li></ul><ul><ul><li>Not recorded in history, but recorded elsewhere </li></ul></ul><ul><ul><li>E.g.: messages in gmail ( http://mail.google.com ) </li></ul></ul>

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