Basics of Cloud Computing – Multiple Choice Questions and Answers

1. Which of the following is related to the service provided by Cloud ?
a) Sourcing
b) Ownership
c) Reliability
d) AaaS
Answer: Option (a)
2. How many types of service model are mainly present in Cloud ?
a) 2
b) 3
c) 4
d) 6
Answer: Option (b)
3. Which of the following is called the best service model ?
a) SaaS
b) IaaS
c) PaaS
d) All of the above
Answer: Option (d)
4. CaaS stands for
a) Compliance as service
b) Computer as service
c) Community as service
d) Communication as service.
Answer: Option (d)
5. Which of the following is most important area of concern in cloud computing ?
a) Security
b) Storage
c) Scalability
d) None
Answer: Option (a)
6. Which of the following is one of the unique attribute of Cloud Computing ?
a) utility type of delivery
b) elasticity
c) low barrier to entry
d) all of the above
Answer: Option (d)
7. Which of the following cloud concept is related to pooling and sharing of resources ?
a) Polymorphism
b) Virtualization
c) Abstraction
d) Both a) and b)
Answer: Option (b)
8. The three different service models is together known as the _____ model of cloud computing.
a) CPI
b) SPI
c) SIP
d) MOC
Answer: Option (b)
9. Point out the wrong statement :
a) A cloud is defined as the combination of the infrastructure of a datacenter with the ability to provision hardware and software
b) High touch applications are best done on-premises
c) The Google App Engine follows IaaS
d) All of the above
Answer: Option (c)