ITC 561 | Cloud Computing- Cloud Basics and Technology-Quiz | Cloud Computing

Home Recent Questions ITC 561 | Cloud Computing- Cloud Basics and Technology-Quiz | Cloud Computing

QUESTION 1

1.      Google Sheets is an example of what type of application:

1.

All of the above

2.

SaaS

3.

IaaS

4.

PaaS

0.25 points   

QUESTION 2

1.      A _________________________ is a physical or virtual IT-related artifact (software or hardware) that resides within a cloud environment.

0.25 points   

QUESTION 3

1.      “Cloud computing is a specialized form of distributed computing…”

 True

 False

0.25 points   

QUESTION 4

1.      John is using a Windows desktop. He has downloaded VMware Player software and installed in it a computer using a Linux Operating System. In this case, the Windows Operating System is the:

 

1.

None of the above

2.

Host operating system

3.

Guest operating system

4.

Hypervisor

0.25 points   

QUESTION 5

1.      ______ schemas are created to define the data structure of input and output messages exchanged by services.

 

0.25 points   

QUESTION 6

1.      In one of the following services, the Cloud service provider is responsible for creation, maintenance and update.

 

1.

All of the above

2.

SaaS

3.

IaaS

4.

PaaS

0.25 points   

QUESTION 7

1.      A _____________ application consists of a physical or virtual server hosting an application designed to allow use by multiple different users. 

 

0.25 points   

QUESTION 8

1.      In one of the following services, the Cloud service user is responsible for creation, maintenance and update.

 

1.

IaaS

2.

PaaS

3.

SaaS

4.

All of the above

0.25 points   

QUESTION 9

1.      A Multi National company has purchased an ERP application from the SAP vendor, installed in their local servers and are deploying it in their organisation. They are using:

1.

SaaS

2.

On-premise IT resources

3.

PaaS

4.

IaaS

0.25 points   

QUESTION 10

1.      Which of the following is not a challenge of Cloud Computing:

1.

Governance

2.

Privacy

3.

Security

4.

Virtualisation

0.25 points   

QUESTION 11

1.      Horizontal scaling out involves allocating:

1.

More IT resources of different types

2.

More IT resources that have just been purchased

3.

More IT resources of the same type

4.

More IT resources of higher capacity

0.25 points   

QUESTION 12

1.      _________________________ allows physical IT resources to provide multiple virtual images of themselves

0.25 points   

QUESTION 13

1.      Multi-tenant applications allow multiple users to access the same application logic simultaneously as separate instances of the software. Three (3) characteristics of a multi-tenant application are  and .

0.25 points   

QUESTION 14

1.      One of the following is not a cloud computing characteristic:

 


Unlimited data storage


On-demand self service


Rapid elasticity


Measured Service

0.25 points   

QUESTION 15

1.      What are the three (3) fundamental elements of the World Wide Web technology architecture:

1.

HTTPS, WSDL, UDDI

2.

SOAP, XML, FTP

3.

HTML, URL, HTTP

4.

URL, HTTP, VM

0.25 points   

QUESTION 16

1.      External users access corporate IT services through the corporate Internet connection. In this case, the IT resources accessed are:

 

1.

IaaS

2.

PaaS

3.

On-premise IT Resources 

4.

SaaS

0.25 points   

QUESTION 17

1.      The maximum amount of work that an IT resource is capable of delivering in a fixed period of time is described as it’s _______________

0.25 points   

QUESTION 18

1.      Three of the possible business drivers to move to a Cloud Computing model would include  and .

0.25 points   

QUESTION 19

1.      The _______ protocol defines a common messaging format for request and response messages. 

 

0.25 points   

QUESTION 20

1.      Elasticity could be defined as the ability of a system to automatically provision or de-provision computing resources on demand as a workload changes

 True

 False

 

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