Stock watcherpresent

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Stock watcherpresent

  1. 1. Stock Watcher Lei CHEN 09/03/2012
  2. 2. Stock WatcherObjective Stock Watcher is a UPnP device which answers the users request for stock and send the stock information to them. It gets the stock information from the internet and updates itself automatically.
  3. 3. ResourceYahoo FinanceStock information: quote.cvs Ex: "INTC",26.70,"2/24/2012","4:00pm", +0.04,26.71,26.80,26.45,39311240RSS news: rss.xml
  4. 4. DeviceService provided to endpoint:getStock()Get stock information andRSS news from Yahoo Finance and send to endpoint user.Show the 5 recent stocks and update the information automatically
  5. 5. EndpointSmart Phone Input: stock symbol Output: String stock symbol price time change 5 news
  6. 6. Interaction
  7. 7. Merci!

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