Real-time detailed stock update and past data analysis application on smartphone with minimum usage of memory and low battery consumption.

1. HSTC910 Stock Ticker Application on Mobile www.harbinger-systems.com

3. Mobile

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5. eLearning

6. Web 2.0

7. Performance Engineering

8. Systems Software

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13. www.linkedin.com/companies/382306Also Read Our White Papers… Interactive User Experience (IUX): Going Beyond Interfaces Comparing Adobe Flex & JavaScript The Enterprise Software Makeover Guide Five Javascript Frameworks: A Point-by-point Comparison www.harbinger-systems.com HSTC910

14. Stock Ticker Application on Mobile Situation A leading stock broker firm which has well-established web-based stock ticker application wants to move their application on new emerging technologies like smart phone. Company wants a portal for individual to plan and track their stock & indices in real time, and to analyze the past Company facing competition from similar portals, and wants to leap ahead of them Challenge Application needs to have fast access to real-time stock quote data Application to have minimum possible memory usage with low battery consumption and high performance Display of detailed stock information in minimal screen space Harbinger Solution Created market trends charts to remain update relevant stock news Created a Wrapper customized layer (a WCF service), which plays the role of mediator/agent between mobile client and Yahoo Quote service using YQL in JSON format. Layer is customized to reduce battery consumption and increase performance App adapted from web-based interface to Windows Phone 7 native-UI principles Used Push Architecture to display the real-time stock update Technologies & Tools Visual Studio 2010 express for Windows Phone Windows Communication foundation (WCF) Service Microsoft Advertisement Visifire Charts for windows phone Push Notification Linq Benefits The mobile app is a practical application for market players to record and track their stock quote or indices in real time Automatic quote price update using push ensures critical timely access to users Revenue generation for client through Microsoft advertisement integration BOTTOM LINE A financial company uses brand new mobile channel for wider reach to its customers www.harbinger-systems.com HSTC910