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The Cloud Computing Model Won't Catch Up with SOA Anytime Soon

Will SOA Fold into SaaS? Will Quality Happen Along the Way?

John Michelsen's Blog

It will take a while for SaaS in a Cloud Computing model to catch up with SOA. One obstacle for the pure plays in the cloud to join SOA is to recognize and deal with the increased testing and validation of data from even more diverse sources, as well as the governance and validation of all the underlying technologies that contribute to specific business outcomes.

I'm on my way to STARwest in Disneyland, CA today, and since it's been a little while since my last software quality-focused conference, I'm particularly interested to see how these testing experts and vendors are addressing the needs of a more distributed computing environment. Our own expert Rajeev Gupta is coming in to present "Building the SOA Quality Center of Excellence" at 11:30 PT on Thursday Oct. 2.

Joe McKendrick recently posted, CTO Predicts SOA Will Fade into SaaS. He quoted Ron Huxter, CTO of the provincial government of Ontario, “Over the last ten years, we’ve got most of the common business practices identified. The issues that we’re coming into now are sourcing the actual services -- in two to three years, SOA will fade into yet another sales banner like everything else has and it will transform into software-as-a-service (SaaS).” Ron acknowledges that new issues in cost structures and security will go along with this transition.

Joe concluded that, “Every paradigm, every change that sweeps the IT space promises greater integration, ease of use, and cost efficiencies. However, they also introduce new vulnerabilities that need new types of solutions. The rise of SOA, and now melding with cloud computing, is no exception.”

This is certainly the case, whether or not SOA is a leading indicator of SaaS. However, it will take a while for SaaS in a Cloud Computing model to catch up with SOA (see ReadWriteWeb’s post - Fastest Growing US Companies are Rapidly Adopting Social Media for a presentation of this particular Gartner Hype Curve.) One obstacle for the pure plays in the cloud to join SOA is to recognize and deal with the increased testing and validation of data from even more diverse sources, as well as the governance and validation of all the underlying technologies that contribute to specific business outcomes.

More Stories By John Michelsen

John Michelsen is co-Founder and “Chief Geek” at iTKO. He has over twenty years of experience as a technical leader at all organization levels, designing, developing, and managing large-scale, object-oriented solutions in traditional and network architectures. He is the chief architect of iTKO's LISA cloud virtualization and testing product and a leading industry advocate for efficient software development and quality. Before forming iTKO, Michelsen was Director of Development at Trilogy Inc., and VP of Development at AGENCY.COM. He has been titled Chief Technical Architect at companies like Raima, Sabre, and Xerox while performing as a consultant. Through work with clients like Cendant Financial, Microsoft, American Airlines, Union Pacific and Nielsen Market Research, John has deployed solutions using technologies from the mainframe to the handheld device.

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