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Data, schemas and Applications

Data, schemas and Applications. IFIEKG-20-3 Chris Wallace Mark Butler. Assessment. 50% exam 50% coursework Term 1 – well-defined group project using PHP and SQL Term 2 – open individual project using XML Project-based – work on the coursework to trigger needs for teaching.

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Data, schemas and Applications

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  1. Data, schemas and Applications IFIEKG-20-3 Chris Wallace Mark Butler

  2. Assessment • 50% exam • 50% coursework • Term 1 – well-defined group project • using PHP and SQL • Term 2 – open individual project • using XML • Project-based – work on the coursework to trigger needs for teaching

  3. Themes of the Module • Under the hood • Design decisions • Data structures • Multimedia • Interactivity • Applications • Questions?

  4. Applications • We start the module by looking at a typical web application: • To see how it is constructed • To see what data it contains and how the data is related • We have chosen Flickr as the base application. Work on understanding and describing Flickr will form the first part of the first coursework.

  5. Flickr - http://www.flickr.com/ • Our Canoeing photos • Flickr architecture • a talk by Cal Henderson, http://www.iamcal.com/ • Flickr architect at Web design World San Francisco Feb 2006. • Flickr: a Case study in http://video.google.co.uk/videoplay?docid=-2308715675825246477&q=ajax+applications

  6. Exploring an Application • What are we studying existing applications? • What kind of questions should we be asking? • What sources of information are there? • How do we record our understanding?

  7. Pyramiding • 5 minutes – think about these questions on your own • 10 minutes – in pairs, look for differences and explore these • 10 minutes - groups

  8. Tutorial • Hand out Draft assignment specification. • Discuss the results of the pyramiding session – how to investigate Flickr • Start to look at Flickr.

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