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Case Study: Delivering Data Driven Analysis
Introduction
ProWorks has partnered with the global technology leader Hewlett Packard (HP) to develop a critical software solution called KEW Analysis. The Kew Analysis solution is a .NET application developed by ProWorks to improve the way Hewlett Packard is able to make data driven business decisions regarding their inkjet production. KEW provides HP engineering analysts with the means to rapidly analyze sampled measurement data to determine if production specifications are within the required ranges.

Challenge
Hewlett Packard's evolving inkjet production processes had outgrown their previous production analysis solution. A new .NET solution with powerful database capabilities and customized graphical reporting was necessary to meet their changing needs. To address this need, HP partnered with ProWorks to develop the KEW Analysis solution. HP selected ProWorks based on their data visualization expertise and demonstrated ability to rapidly develop leading edge software.

It was critical to Hewlett Packard that KEW was delivered quickly and within budget. Operating under accelerated conditions, ProWorks had to work closely with HP managers to collect requirements, design the architecture, present benchmarks and receive sign-offs in order to ensure a smooth deployment. Functional requirements included the ability to import uniquely formatted Excel worksheets containing cartridge measurement data and integrate it into a central KEW database. Customized charts would be needed to communicate this data to analysts in order to monitor production quality.

How ProWorks Delivered
ProWorks' experience in developing .NET components and applications made the .NET framework the logical choice. By utilizing the .NET framework to develop KEW, ProWorks was able maintain an accelerated development schedule and produce robust code in a best-in-class development environment. ProWorks customized its own commercial graphing software, Flipper Graph Control, in order to create the specialized graphs that allow engineers and analysts to monitor production quality and consistency.

KEW delivers analysis and monitoring capabilities by presenting the cartridge measurement data from the various suppliers in graphical reports. Customized charts and graphs highlight out of range dimensions to production analysts and allow them to compare the measurement results across multiple suppliers over time. The reports could be exported as PowerPoint slides and HTML pages to facilitate communication and collaboration between Hewlett Packard and its suppliers.

High Quality Solution
The monitoring capacity provided by KEW Analysis has contributed to the consistent quality of Hewlett Packard's inkjet cartridges. Utilizing KEW, the suppliers are able to self-audit the results of their own manufacturing measurements prior to shipping the product to Hewlett Packard. The overall analysis process time was reduced from two weeks to less than one day.

ProWorks assures the satisfaction of Hewlett Packard by providing technical support for the KEW Analysis software. The KEW Analysis project illustrates ProWorks' aptitude for rapidly developing important solutions that enhance the ability of organizations to make better data-driven business decisions.
 
 

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"The ProWorks development process is concise and on-time. For our project, they worked from a loosely defined goal and turned it into a product we were able to bring to market in a very reasonable amount of time and dollars."

Craig Borghesani
Terasoft, Inc.
Cincinnati, OH