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Difference between revisions of "Stocks & Shares"

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== Scope ==
 
== Scope ==
Stock price and performance information is a real time news source, performance can change at any time, and results of these changes can have a drastic effect. A user may not have time to keep checking a website very frequently.This application  enables the user to view up to date data at a glance, and be alerted to significant price changes as they occur, which will provide them with enough time act upon the change of performance.Thus enabling users without PC or internet connection to access stock data from the IPPhone
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Stock price and performance information is a real time news source, performance can change at any time, and results of these changes can have a drastic effect. A user may not have time to keep checking a website very frequently.This application  enables the user to view up to date data at a glance, and be alerted to significant price changes as they occur, which will provide them with enough time act upon the change of performance.Thus enabling users without PC or internet connection to access stock data from the IPPhone.
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== Operation ==
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[[Image:Weather op.JPG|thumb|Operational Overview]]
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'''Operational Overview:'''
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* A Map Finder application on the phone interacts with the server using [[XML]]. The server provides XML to the phone which the application renders into a screen for the user to interact with. The user’s interaction with the phone results in key-value pairs being passed back to the server for processing.
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* The server in turn sends a query ([[Http]] Request) to web-based services and obtains [[HTML]] data (Http Response).
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* The server then creates an XML page with the data obtained from web-based services and sends it back to the IP Phone.
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== Key Features ==
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== See also ==
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*[[XML on optiPoint application module]]
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*[[Additional Innovative XML Applications]]

Revision as of 10:05, 9 January 2007

Scope

Stock price and performance information is a real time news source, performance can change at any time, and results of these changes can have a drastic effect. A user may not have time to keep checking a website very frequently.This application enables the user to view up to date data at a glance, and be alerted to significant price changes as they occur, which will provide them with enough time act upon the change of performance.Thus enabling users without PC or internet connection to access stock data from the IPPhone.

Operation

Operational Overview

Operational Overview:

  • A Map Finder application on the phone interacts with the server using XML. The server provides XML to the phone which the application renders into a screen for the user to interact with. The user’s interaction with the phone results in key-value pairs being passed back to the server for processing.
  • The server in turn sends a query (Http Request) to web-based services and obtains HTML data (Http Response).
  • The server then creates an XML page with the data obtained from web-based services and sends it back to the IP Phone.

Key Features

See also