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chapter2 Flashcards

1
Q 
1. In this service model, the consumer may have control over application hosting environment configurations.
A. software as a service
B. platform as a service
C. infrastructure as a service
D. all of the above
A

B. platform as a service

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2
Q 
2. In this service model, the consumer may enjoy limited, user-specific application configuration settings.
A. software as a service
B. platform as a service
C. infrastructure as a service
D. all of the above
A

A. software as a service

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3
Q
  1. With the software as a service (SaaS) model, there is/are:
    A. one deployment model for cloud services
    B. two deployment models for cloud services
    C. three deployment models for cloud services
    D. four deployment models for cloud services
A

D. four deployment models for cloud services

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4
Q
  1. With the platform as a service (PaaS) model, there is/are:
    A. one deployment model for cloud services
    B. two deployment models for cloud services
    C. three deployment models for cloud services
    D. four deployment models for cloud services
A

D. four deployment models for cloud services

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5
Q
  1. With the infrastructure as a service (IaaS) model, there is/are:
    A. one deployment model for cloud services
    B. two deployment models for cloud services
    C. three deployment models for cloud services
    D. four deployment models for cloud services
A

D. four deployment models for cloud services

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6
Q 
6. With this deployment model, the cloud infrastructure is available to the general public or large group and is owned by an organization that sells cloud services.
A. public cloud
B. private cloud
C. community cloud
D. hybrid cloud
A

A. public cloud

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7
Q 
7. With this deployment model, the cloud infrastructure is operated only for a single organization's use.
A. public cloud
B. private cloud
C. community cloud
D. hybrid cloud
A

B. private cloud

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8
Q 
8. With this deployment model, the cloud infrastructure may be shared by a number of organizations.
A. public cloud
B. private cloud
C. community cloud
D. hybrid cloud
A

C. community cloud

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9
Q 
9. With this deployment model, the cloud infrastructure may support a group of users with shared concerns.
A. public cloud
B. private cloud
C. community cloud
D. hybrid cloud
A

C. community cloud

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10
Q 
10. This deployment model is comprised of two or more clouds that are separate entities that are bound  together.
A. public cloud
B. private cloud
C. community cloud
D. hybrid cloud
A

D. hybrid cloud

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11
Q 
11. This deployment model makes use of technology enabling data and application portability.
A. public cloud
B. private cloud
C. community cloud
D. hybrid cloud
A

D. hybrid cloud

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12
Q 
12. This deployment model may involve cloud bursting to enable load-balancing between clouds.
A. public cloud
B. private cloud
C. community cloud
D. hybrid cloud
A

D. hybrid cloud

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13
Q 
13. Which of the following deployment models may exist both on- and off-premises?
A. public and private cloud
B. private and community cloud
C. community and public cloud
D. hybrid and private cloud
A

B. private and community cloud

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14
Q
  1. Virtual private clouds are a way of using:
    A. public cloud infrastructure in a private/semi-private manner.
    B. community cloud infrastructure in a semi-private manner.
    C. private cloud infrastructure in a public/semi-private manner.
    D. hybrid cloud infrastructure in a private/public manner.
A

A. public cloud infrastructure in a private/semi-private manner.

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15
Q 
15. According to NIST (US National Institute of Standards and Technology), which of the following is NOT an essential characteristic of cloud computing?
A. resource pooling
B. on-demand self-service
C. multi-tenancy
D. measured service
A

C. multi-tenancy

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16
Q 
16. Which of the following service models is the foundation of all cloud services?
A. software as a service
B. platform as a service
C. infrastructure as a service
D. none of the above
A

C. infrastructure as a service

17
Q 
17. The software as a service (SaaS) model builds upon:
A. platform as a service
B. infrastructure as a service
C. all of the above
D. none of the above
A

C. all of the above

18
Q 
18. The infrastructure as a service (IaaS) model builds upon:
A. software as a service
B. platform as a service
C. all of the above
D. none of the above
A

D. none of the above

19
Q 
19. The platform as a service (PaaS) model builds upon:
A. software as a service
B. infrastructure as a service
C. all of the above
D. none of the above
A

B. infrastructure as a service

20
Q 
20. Which of the following is NOT included under the infrastructure as a service (IaaS) model?
A. APIs
B. metadata
C. hardware
D. facilities
A

B. metadata

21
Q 
21. Which of the following is NOT included under the platform as a service (PaaS) model?
A. facilities
B. core connectivity and delivery
C. presentation modality
D. integration and middleware
A

C. presentation modality

22
Q 
22. All of the following are unique to the software as a service (SaaS) model, EXCEPT:
A. abstraction
B. applications
C. presentation platform
D. data
A

A. abstraction

23
Q 
23. The Cloud Reference Model is a:
A. layered service model
B. hierarchical service model
C. flat service model
D. both A and C
A

A. layered service model

24
Q 
24. Which of the following service models provides a complete user experience (i.e. content, presentation, applications and management capabilities)?
A. software as a service
B. platform as a service
C. infrastructure as a service
D. both A and B
A

A. software as a service

25
Q
  1. Which of the following statements is NOT true of the software as a service (SaaS) model?
    A. It provides a self-contained operating environment.
    B. The service provider has no responsibility for security.
    C. It offers the least consumer extensibility.
    D. The model provides the most integrated functionality
A

B. The service provider has no responsibility for security.

ccsk (14 decks)

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