2. Stock Watcher
Objective
Stock Watcher is a UPnP device which answers
the user's request for stock and send the stock
information to them.
It gets the stock information from the internet and
updates itself automatically.
4. Device
Service provided to endpoint:
getStock()
Get stock information and
RSS news from Yahoo Finance and send to
endpoint user.
Show the 5 recent stocks and update the
information automatically
5. Endpoint
Smart Phone
Input: stock symbol
Output: String
stock symbol
price
time
change
5 news