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Kyle Gabhart

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Top Stories by Kyle Gabhart

What happens when the hype of Web services meets the increasingly popular and ever-changing world of wireless computing? Most likely, confusion and disillusionment. In this two-part article, we'll explore the uncharted waters of wireless Web services. We'll use the J2ME platform for developing our Web service clients and access remote services on the Internet using standardized industry protocols. In this first article, we'll examine XML-RPC, a simple, lightweight mechanism for invoking remote services with XML. The second article will compare and contrast XML-RPC with SOAP, a more robust, sophisticated, and heavier solution for invoking remote services with XML. The Wireless World A Web service is a coarse-grained interface to one or more business services that is invocable across a network. With a wireless network, this invocation process becomes more complicated. ... (more)

The Sun Rises on Web Services

With Microsoft's .NET marketing campaign in full swing, Sun announced its Sun ONE (Open Net Environment) initiative in October of 2001. While J2EE provides a robust, scalable, and portable enterprise platform, until then it had been sorely lacking in the area of standardized support for Web services. As a part of the Sun ONE initiative, Sun has since released the Java XML Pack, a suite of Java APIs for working with XML. Java XML Pack Basics So what exactly is the Java XML Pack? From a Web services perspective, the Java XML Pack facilitates the development, publishing, locating, an... (more)

Ten Steps to Successful Cloud Adoption

A Journey of False Starts This is not the first time you’ve had your heart set on revolutionizing your information systems: One year, you rolled out a big Enterprise Application Integration (EAI) initiative, but it was too brittle and carried high maintenance costs. For a while you experimented with Web Services, but found that while they were easy to work with, they were largely insufficient to meet your broader needs due to a lack of architectural design guidelines. Out-sourcing, in-sourcing, up-sourcing, down-sourcing, and cross-sourcing just seemed to shuffle the work aroun... (more)

Juggling Multiple Data Models with Services

Recently, a client approached me with a quandary.  When designing XML schemas for Web services, how do you balance the desire to use industry standards such as UBL ( Universal Business Language) or CICA ( Context Inspired Component Architecture) to support data interoperability with the unique needs of particular domains and sub-systems within the enterprise?  The client’s service design team is rightfully concerned with the competing interests of internal enterprise standardization, interoperability with external entities, and addressing the unique needs of local domains and p... (more)

Big Data May Have Big Problems in 2013

Unless you’ve been hiding under a rock, you are aware of the hype around Big Data and Predictive Analytics.  The potential is mind-blowing, but organizations looking to pursue Big Data must be cautious and consider the enabling pieces that need to be in place in order to be successful.  Otherwise, irrational exuberance may well lead to a Big Investment in a Big Disappointment. Earlier this month, I was interviewed for the Cloud Computing Journal as a survey of IT pundits on the subject of Big Data Predictions for 2013.  While many were extolling the virtues of Big Data, I was th... (more)