Question 1

Which of the following is the foundation technology for web services?

Accepted Answer

A)  XML
B)  HTML
C)  SOAP
D)  UDDI
E)  SCSI A

Question 2

Cloud computing is the fastest growing form of computing.

Accepted Answer

A) True 
 B)False

Question 3

Which of the following is a recent addition to the mobile digital platform?

Accepted Answer

A)  Quantum computing devices
B)  Wearable computing devices
C)  Cloud computing devices
D)  Grid computing devices
E)  Green computing devices

Question 4

________ are computers consisting of a circuit board with processors,memory,and network connections that are stored in racks.

Accepted Answer

A)  Mainframes
B)  Rack servers
C)  Cloud servers
D)  Hybrid servers
E)  Blade servers

Question 5

Which of the following is not an example of the mobile digital platform?

Accepted Answer

A)  Tablets
B)  Kindle
C)  Cell phones
D)  CRM
E)  Apps

Question 6

All of the following are cloud computing services except:

Accepted Answer

A)  infrastructure as a service.
B)  platform as a service.
C)  software as a service.
D)  on-demand computing.
E)  virtualization as a service.

Question 7

Microsoft is the market leader in client/server networking.

Accepted Answer

A) True 
 B)False

Question 8

________ are created by combining and customizing components from different online software applications.

Accepted Answer

A)  Apps
B)  Web browsers
C)  SaaS
D)  Web services
E)  Web mashups

Question 9

Hardware and software acquisition costs account for about ________ percent of TCO.

Accepted Answer

A)  20
B)  40
C)  50
D)  75
E)  90

Question 10

Which of the following factors does not help explain why computing resources today are even more available than in previous decades?

Accepted Answer

A)  Network economics
B)  Law of mass digital storage
C)  Moore's law
D)  Declining communications costs and the Internet
E)  Widespread rejection of technology standards

Question 11

Today's nanotechnology-produced computer transistors are roughly equivalent in size to:

Accepted Answer

A)  the width of a fingernail.
B)  a human hair.
C)  a virus.
D)  an atom.
E)  a grain of sand.

Question 12

The decision to purchase your own IT assets or rent them from external providers is also referred to as the rent-versus-buy decision.

Accepted Answer

A) True 
 B)False

Question 13

A software program with a graphical user interface for displaying web pages and for accessing the web and other Internet resources is called a web:

Accepted Answer

A)  service.
B)  client.
C)  browser.
D)  app.
E)  beacon.

Question 14

________ interfaces allow users to employ one or more fingers to manipulate objects on a screen without a mouse or keyboard.

Accepted Answer

A)  Hypertouch
B)  Nanotech
C)  Multitouch
D)  Linux
E)  Scalable

Question 15

Which of the following refers to a set of self-contained services that communicate with each other to create a working software application?

Accepted Answer

A)  Web services
B)  EAI software
C)  SOA
D)  SOAP
E)  Prepackaged software

Question 16

Specifications that establish the compatibility of products and the ability to communicate in a network are called:

Accepted Answer

A)  network standards.
B)  telecommunications standards.
C)  technology standards.
D)  Internet standards.
E)  compatibility standards.

Question 17

Which of the following is not an IT infrastructure service component?

Accepted Answer

A)  Operating system software
B)  Computing platforms to provide a coherent digital environment
C)  Physical facilities management to manage the facilities housing physical components
D)  IT management services to plan and develop the infrastructure and provide project management
E)  IT education services that provide training to employees

Question 18

Software that manages the resources of the computer is called:

Accepted Answer

A)  operating system software.
B)  application software.
C)  data management software.
D)  network software.
E)  web services software. A

Question 19

Java software is designed to run on any computing device,regardless of the specific microprocessor or operating system it uses.

Accepted Answer

A) True 
 B)False

Question 20

Which of the following is not one of the NIST defined characteristics of cloud computing?

Accepted Answer

A)  Ubiquitous network access
B)  Location-independent resource pooling
C)  On-demand self service
D)  Measured service
E)  Reduced elasticity E

Exam 5: It Infrastructure and Emerging Technologies

Which of the following is the foundation technology for web services?

Correct AnswerverifiedA

Cloud computing is the fastest growing form of computing.

Correct AnswerverifiedShow Answer

Which of the following is a recent addition to the mobile digital platform?

Correct AnswerverifiedShow Answer

________ are computers consisting of a circuit board with processors,memory,and network connections that are stored in racks.

Correct AnswerverifiedShow Answer

Which of the following is not an example of the mobile digital platform?

Correct AnswerverifiedShow Answer

All of the following are cloud computing services except:

Correct AnswerverifiedShow Answer

Microsoft is the market leader in client/server networking.

Correct AnswerverifiedShow Answer

________ are created by combining and customizing components from different online software applications.

Correct AnswerverifiedShow Answer

Hardware and software acquisition costs account for about ________ percent of TCO.

Correct AnswerverifiedShow Answer

Which of the following factors does not help explain why computing resources today are even more available than in previous decades?

Correct AnswerverifiedShow Answer

Today's nanotechnology-produced computer transistors are roughly equivalent in size to:

Correct AnswerverifiedShow Answer

The decision to purchase your own IT assets or rent them from external providers is also referred to as the rent-versus-buy decision.

Correct AnswerverifiedShow Answer

A software program with a graphical user interface for displaying web pages and for accessing the web and other Internet resources is called a web:

Correct AnswerverifiedShow Answer

________ interfaces allow users to employ one or more fingers to manipulate objects on a screen without a mouse or keyboard.

Correct AnswerverifiedShow Answer

Which of the following refers to a set of self-contained services that communicate with each other to create a working software application?

Correct AnswerverifiedShow Answer

Specifications that establish the compatibility of products and the ability to communicate in a network are called:

Correct AnswerverifiedShow Answer

Which of the following is not an IT infrastructure service component?

Correct AnswerverifiedShow Answer

Software that manages the resources of the computer is called:

Correct AnswerverifiedA

Java software is designed to run on any computing device,regardless of the specific microprocessor or operating system it uses.

Correct AnswerverifiedShow Answer

Which of the following is not one of the NIST defined characteristics of cloud computing?

Correct AnswerverifiedE

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