Cloud computing; freedom of choice?

Guest blog on Cloud Computing Economics:
“Cloud computing; freedom of choice”

The three cloud computing service models, as defined by NIST, (Software as a Service (SaaS), Platform as a Service (PaaS) and Infrastructure as a Service (IaaS)); offers the promise of massive cost savings combined with increased IT agility based on the assumption of improved IT interoperability and portability. Also there is the quiet assumption that the service provider act on behalf and in the interest of the customer.  But are these assumptions right?”

And for your information, about is run by the Institute of Computer Science at University of Tartu in Estonia. It is the biggest research institution in the Baltics (Skype was invented and developed there) and has a special focus on Cloud Computing and all economics aspects of Cloud Computing.

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