Question 1

Virtualization is a collection of computers, often geographically dispersed, that are coordinated to solve a common problem.

Accepted Answer

A) True 
 B)False

Question 2

What is Software as a Service (SaaS) ?

Accepted Answer

A)   Offers backup services that use cloud resources to protect applications and data from disruption caused by disaster.
B)   Delivers applications over the cloud using a pay-per-use revenue model.
C)   Facilitates the accessibility of business-critical data in a timely, secure, and affordable manner.
D)   Offers a cloud-based Big Data service to help organizations analyze massive amounts of data to solve business dilemmas.E) A) and B)
F) None of the above

Question 3

What offers a pay-per-use revenue model similar to a metered service such as gas or electricity?

Accepted Answer

A)   Disaster recovery as a Service (DRaaS) 
B)   Data as a service (DaaS) 
C)   Software as a Service (SaaS) 
D)   Utility computingE) B) and C)
F) All of the above

Question 4

Private cloud serves only one customer or organization and can be located on the customers' premises or off the customer's premises.

Accepted Answer

A) True 
 B)False

Question 5

Single-tenancy in the cloud means that a single instance of a system serves multiple customers. In the cloud, each customer is called a tenant and multiple tenants can access the same system.

Accepted Answer

A) True 
 B)False

Question 6

What is server virtualization?

Accepted Answer

A)   Combines multiple network storage devices so they appear to be a single storage device.
B)   Combines networks by splitting the available bandwidth into independent channels that can be assigned in real time to a specific device.
C)   Combines the physical resources, such as servers, processors, and operating systems, from the applications.
D)   Offers backup services that use cloud resources to protect applications and data from disruption caused by disaster.E) A) and D)
F) None of the above

Question 7

Grid computing takes advantage of the available 75% of unused processing power of a computer and links thousands of individual computers around the world creating a ________ that can process intensive tasks.

Accepted Answer

A)   personal computer
B)   employee client
C)   company server
D)   virtual supercomputerE) All of the above
F) A) and B)

Question 8

What combines the physical resources, such as servers, processors, and operating systems, from the applications?

Accepted Answer

A)   Server virtualization
B)   Network virtualization
C)   Disaster recovery as a service
D)   Storage virtualizationE) B) and C)
F) C) and D)

Question 9

Community cloud includes two or more private, public, or community clouds, but each cloud remains separate and is only linked by technology that enables data and application portability.

Accepted Answer

A) True 
 B)False

Question 10

What describes the production, management, use, and disposal of technology in a way that minimizes damage to the environment?

Accepted Answer

A)   Environmental MIS
B)   Holistic MIS
C)   The green designation for technology
D)   Sustainability or green MISE) A) and B)
F) B) and D)

Question 11

Multi-tenancy occurs in which each customer or tenant must purchase and maintain an individual system.

Accepted Answer

A) True 
 B)False

Question 12

Corporate social responsibility is a company's acknowledged responsibility to ________.

Accepted Answer

A)   shareholders
B)   employees
C)   society
D)   governmentsE) B) and D)
F) All of the above

Question 13

Server virtualization combines the physical resources, such as servers, processors, and operating systems, from the applications.

Accepted Answer

A) True 
 B)False

Question 14

What is Big Data as a Service (BDaaS) ?

Accepted Answer

A)   Offers backup services that use cloud resources to protect applications and data from disruption caused by disaster.
B)   Delivers applications over the cloud using a pay-per-use revenue model.
C)   Facilitates the accessibility of business-critical data in a timely, secure, and affordable manner.
D)   Offers a cloud-based Big Data service to help organizations analyze massive amounts of data to solve business dilemmas.E) All of the above
F) None of the above

Question 15

What occurs when a company uses its own computing infrastructure for normal usage and accesses the cloud when it needs to scale for high/peak load requirements ensuring a sudden spike in usage does not result in poor performance or system crashes?

Accepted Answer

A)   Community cloud
B)   Private cloud
C)   Cloud bursting
D)   Hybrid cloudE) A) and D)
F) All of the above

Question 16

Utility computing offers a pay-per-use revenue model similar to a metered service such as gas or electricity.

Accepted Answer

A) True 
 B)False

Question 17

What combines networks by splitting the available bandwidth into independent channels that can be assigned in real time to a specific device?

Accepted Answer

A)   Server virtualization
B)   Network virtualization
C)   Disaster recovery as a service
D)   Storage virtualizationE) All of the above
F) C) and D)

Question 18

Virtualization creates multiple virtual machines on a single computing device. A good analogy is a computer printer. In the past you had to purchase a fax machine, copy machine, answering machine, and computer printer separately. This was expensive, required enough energy to run four machines, and created additional amounts of ewaste.

Accepted Answer

A) True 
 B)False

Question 19

Gordon Moore, co-founder of Intel, observed in 1965 that continued advances in technological innovation made it possible to reduce the size of a computer chip while doubling its capacity every two years.

Accepted Answer

A) True 
 B)False

Question 20

What in the cloud means that a single instance of a system serves multiple customers?

Accepted Answer

A)   Multi-tenancy
B)   Single-tenancy
C)   Cloud fabric
D)   Cloud fabric controllerE) B) and D)
F) C) and D)

Exam 28: Enabling the Organizationdecision Making

Server virtualization combines the physical resources, such as servers, processors, and operating systems, from the applications.

Correct Answer
verified

Multi-tenancy occurs in which each customer or tenant must purchase and maintain an individual system.

Correct Answer
verified

What in the cloud means that a single instance of a system serves multiple customers?

Correct Answer
verified

Community cloud includes two or more private, public, or community clouds, but each cloud remains separate and is only linked by technology that enables data and application portability.

Correct Answer
verified

What occurs when a company uses its own computing infrastructure for normal usage and accesses the cloud when it needs to scale for high/peak load requirements ensuring a sudden spike in usage does not result in poor performance or system crashes?

Correct Answer
verified

What combines networks by splitting the available bandwidth into independent channels that can be assigned in real time to a specific device?

Correct Answer
verified

What describes the production, management, use, and disposal of technology in a way that minimizes damage to the environment?

Correct Answer
verified

Utility computing offers a pay-per-use revenue model similar to a metered service such as gas or electricity.

Correct Answer
verified

Private cloud serves only one customer or organization and can be located on the customers' premises or off the customer's premises.

Correct Answer
verified

Correct Answer
verified

What is server virtualization?

Correct Answer
verified

What combines the physical resources, such as servers, processors, and operating systems, from the applications?

Correct Answer
verified

What is Software as a Service (SaaS) ?

Correct Answer
verified

Single-tenancy in the cloud means that a single instance of a system serves multiple customers. In the cloud, each customer is called a tenant and multiple tenants can access the same system.

Correct Answer
verified

Grid computing takes advantage of the available 75% of unused processing power of a computer and links thousands of individual computers around the world creating a ________ that can process intensive tasks.

Correct Answer
verified

Virtualization is a collection of computers, often geographically dispersed, that are coordinated to solve a common problem.

Correct Answer
verified

Gordon Moore, co-founder of Intel, observed in 1965 that continued advances in technological innovation made it possible to reduce the size of a computer chip while doubling its capacity every two years.

Correct Answer
verified

Corporate social responsibility is a company's acknowledged responsibility to ________.

Correct Answer
verified

What offers a pay-per-use revenue model similar to a metered service such as gas or electricity?

Correct Answer
verified

What is Big Data as a Service (BDaaS) ?

Correct Answer
verified

Exam 28: Enabling the Organizationdecision Making

Server virtualization combines the physical resources, such as servers, processors, and operating systems, from the applications.

Correct AnswerverifiedShow Answer

Multi-tenancy occurs in which each customer or tenant must purchase and maintain an individual system.

Correct AnswerverifiedShow Answer

What in the cloud means that a single instance of a system serves multiple customers?

Correct AnswerverifiedShow Answer

Community cloud includes two or more private, public, or community clouds, but each cloud remains separate and is only linked by technology that enables data and application portability.

Correct AnswerverifiedShow Answer

What occurs when a company uses its own computing infrastructure for normal usage and accesses the cloud when it needs to scale for high/peak load requirements ensuring a sudden spike in usage does not result in poor performance or system crashes?

Correct AnswerverifiedShow Answer

What combines networks by splitting the available bandwidth into independent channels that can be assigned in real time to a specific device?

Correct AnswerverifiedShow Answer

What describes the production, management, use, and disposal of technology in a way that minimizes damage to the environment?

Correct AnswerverifiedShow Answer

Utility computing offers a pay-per-use revenue model similar to a metered service such as gas or electricity.

Correct AnswerverifiedShow Answer

Private cloud serves only one customer or organization and can be located on the customers' premises or off the customer's premises.

Correct AnswerverifiedShow Answer

Correct AnswerverifiedShow Answer

What is server virtualization?

Correct AnswerverifiedShow Answer

What combines the physical resources, such as servers, processors, and operating systems, from the applications?

Correct AnswerverifiedShow Answer

What is Software as a Service (SaaS) ?

Correct AnswerverifiedShow Answer

Single-tenancy in the cloud means that a single instance of a system serves multiple customers. In the cloud, each customer is called a tenant and multiple tenants can access the same system.

Correct AnswerverifiedShow Answer

Grid computing takes advantage of the available 75% of unused processing power of a computer and links thousands of individual computers around the world creating a ________ that can process intensive tasks.

Correct AnswerverifiedShow Answer

Virtualization is a collection of computers, often geographically dispersed, that are coordinated to solve a common problem.

Correct AnswerverifiedShow Answer

Gordon Moore, co-founder of Intel, observed in 1965 that continued advances in technological innovation made it possible to reduce the size of a computer chip while doubling its capacity every two years.

Correct AnswerverifiedShow Answer

Corporate social responsibility is a company's acknowledged responsibility to ________.

Correct AnswerverifiedShow Answer

What offers a pay-per-use revenue model similar to a metered service such as gas or electricity?

Correct AnswerverifiedShow Answer

What is Big Data as a Service (BDaaS) ?

Correct AnswerverifiedShow Answer

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