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Exam 16: Cloud Computing

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Question 21

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Modern organizations do not use mainframes because cloud computing is much more efficient.

A) True
B) False

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Question 22

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________ can perform a wide variety of tasks from automating business processes to integrating components of an enterprisewide system to streamlining online buying and selling.

A) LANs
B) RLMs
C) Vertical clouds
D) Web services

E) B) and D)
F) C) and D)

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Question 23

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________ allows MIS professionals to search for needed web services by creating public or private searchable directories of these services.

________ is the most recent evolution of the modern IT infrastructure.

XML and HTML are both markup languages used to create the look and feel of the internet.

___ computing pools various hardware and software components to create a single IT environment with shared resources.

________ is a set of rules that define how messages can be exchange among different network systems and applications.

________ computing pools various hardware and software components to create a single IT environment with shared resources.

Server farms are often inefficient but ensure an organization can scale up quickly when customer demand increases.

Cloud computing has the following benefit for companies:

________ computing makes scalability easy.

The computing resources from the evolution of the modern IT infrastructure are cumulative; this means some organizations still use mainframes today.

________ allow organizational personnel to access remote or local data without having to understand the complexities of that process.

Private clouds provide IT activities and applications as a service over ________.

Describe the four types of clouds. Suppose you are a large, online retailer, what type of cloud would you want to implement (why)? Suppose you are a small, 5-person retailer, what type of cloud would you want to implement (why)? Explain why your answers are similar or different for these two company sizes.

Cloud computing has the following benefit for employees:

________ clouds allow you to build cloud infrastructure and applications more multiple businesses in an industry.

Which of the following cloud computing characteristics represents the organization's ability to access its computing resources using any device?

The NSA uses a public cloud because it is analyzing public data.

Which of the following cloud computing characteristics gives customers elasticity and flexibility because it allows customers to access needed computing resources automatically?