"Software as a Service (SaaS)" Please respond to the following: Analyze how a CIO of a large organization would enable SaaS opportunities in their organization while mitigating the obstacles for cloud

"Software as a Service (SaaS)" Please respond to the following:

Analyze how a CIO of a large organization would enable SaaS opportunities in their organization while mitigating the obstacles for cloud computing growth.

Analyze service-oriented architecture (SOA) and discuss its evolution since the beginnings of distributed computing concepts. Review how SOA is related to cloud computing and provide an example that supports your answer.