What is required in order to achieve ISO/IEC 20000 certification? A. A member of ISO must always be present at the Cloud provider. B. Documentation alone is enough to be certified. C. The Cloud provider’s IT systems must be upgraded…
The National Institute of Standards and Technology (NIST) states there are `five essential characteristics, three service models and four deployment models’ to Cloud Computing. What is an example of a service model? A. Measured service B. On-demand self-service C. Resource…
What is not a key characteristic of multipurpose architecture? A. Multi-tiered B. Open standards C. Security D. Server virtualization
Why are Service level agreements (SLAs) in Public Clouds highly standardized? A. They need to be available to and usable by everyone. B. Cloud providers aim for a single service level for all offered services. C. They are standardized by…
What is meant by data partitioning in the Cloud? A. formatting a hard disk to allow for very big files B. keeping data from one Cloud user on a single hard disk C. keeping data from one Cloud user safe…
Why may Service levels vary for Hybrid Clouds? A. Hybrid Clouds are constantly shifting from Public to Private Clouds. B. Hybrid Clouds are less reliable than Public Clouds. C. Hybrid Clouds are less reliable than Private Clouds. D. SLAs of…
How can a move to Cloud Computing reduce capital expenditure? A. It can reduce the number of applications in use within the enterprise. B. It can reduce the number of IT staff in the datacenter. C. It needs less client…
What is not a security measure associated with the Single Sign On (SSO) principle? A. Active directory authentication B. Security token C. SOAP protocol D. Smart card
What is a driver for Cloud Computing? A. It makes it easier to scale down IT resources. B. It makes an organization less dependent on the network. C. It allows organizations to invest in IT before it is needed. D.…
What is the operational benefit of software licensing for a Cloud solution? A. Operational costs are part of capital expenditure. B. Platform costs are much more stable. C. Server costs are lower. D. Software licensing may no longer impact capital…