IaaS

__________as a Service is a cloud computing infrastructure that creates a development environment upon which applications may be build.

• SaaS

• PaaS

• IaaS

• All of the mentioned

_________ is a cloud computing service model in which hardware is virtualized in the cloud.

• SaaS

• PaaS

• IaaS

• None of the mentioned

Which of the following is classic example of an IaaS service model ?

• AWS

• Azure

• Cloudera

• All of the mentioned

_________ serves as a PaaS vendor within Google App Engine system.

• Google

• Microsoft

• Amazon

• All of the mentioned

_______ provides virtual machines, virtual storage, virtual infrastructure, and other hardware assets.

• SaaS

• PaaS

• IaaS

________ describes a cloud service that can only be accessed by a limited amount of people.

• Data center

• Private cloud

• Virtualization

• Public cloud

_________ is the feature of cloud computing that allows the service to change in size or volume in order to meet a user’s needs.

• Scalability

• Virtualization

• Security

• Cost-savings

Cloud Bursting for load balancing between clouds is an example of

• Public cloud

• Private cloud

• Hybrid cloud

• Community cloud

Customer’s computer does not need the processing power or hard disk space demanded by the application running in the cloud.

• True

• False

What is the disadvantage of cloud computing?

• It requires constant internet connection.

• It does not support group collaboration.

• It provides limited storage.

• None of these.