Question 1

Which of the following is Type 2 VM?

Accepted Answer

A)  virtuallogix vlx
B)  vmware esx
C)  xen
D)  lynxsecureE) None of the above
F) B) and C)

Question 2

Point out the wrong statement.

Accepted Answer

A)  wolf frameworks uses a c# engine and supports both microsoft sql server and mysql database
B)  applications built in wolf are 50-percent browser-based and support mashable and multisource overlaid content
C)  google applications are cloud-based applications
D)  none of the mentionedE) All of the above
F) A) and B)

Question 3

Which of the following is another name for the system virtual machine?

Accepted Answer

A)  hardware virtual machine
B)  software virtual machine
C)  real machine
D)  none of the mentionedE) None of the above
F) B) and C)

Question 4

AMI(Amazon Machine Image)  imaging service is provided by Amazon for ______________

Accepted Answer

A)  private use
B)  public use
C)  pay-per-use
D)  all of the mentionedE) None of the above
F) A) and D)

Question 5

Dynamic content presented in Google _____________ crawling isn't normally indexed.

Accepted Answer

A)  ajax
B)  java
C)  javascript
D)  all of the mentionedE) A) and D)
F) None of the above

Question 6

Which of the following is the machinery for interacting with Amazon's vast product data and eCommerce catalog function?

Accepted Answer

A)  Amazon Elastic Compute Cloud
B)  Amazon Associates Web Services
C)  Alexa Web Information Service
D)  All of the mentionedE) A) and C)
F) A) and B)

Question 7

Which of the following is a structured data store that supports indexing and data queries to both EC2 and S3?

Accepted Answer

A)  CloudWatch
B)  Amazon SimpleDB
C)  Amazon Cloudfront
D)  All of the mentionedE) C) and D)
F) A) and C)

Question 8

Appear IQ, Mendix, Amazon Web Services (AWS)  Elastic Beanstalk, Google App Engine and Heroku, are some of the example of providing services for:

Accepted Answer

A)  IaaS
B)  SaaS
C)  PaaS
D)  NoneE) A) and B)
F) C) and D)

Question 9

The BEST way to define Virtualization in cloud computing is

Accepted Answer

A)  Virtualization enables simulating compute, network, and storage service platforms from the underlying virtual hardware
B)  Virtualization enables abstracting compute, network, and storage service platforms from the underlying physical hardware
C)  Virtualization enables realization of compute, network, and storage service platforms from the underlying virtual hardware
D)  Virtualization enables emulating compute, network, and storage service platforms from the underlying virtual hardwareE) A) and B)
F) A) and C)

Question 10

Bare metal hypervisor sits on top of

Accepted Answer

A)  physical hardware
B)  virtualized hardware
C)  operating system
D)  none of the aboveE) B) and C)
F) All of the above

Question 11

Which of the following should be placed in second lowermost layer for the following figure?

Accepted Answer

A)  host operating system
B)  software
C)  vm
D)  none of the mentionedE) None of the above
F) A) and C)

Question 12

_______ JavaScript is also called server-side JavaScript.

Accepted Answer

A)  Microsoft
B)  Navigator
C)  LiveWire
D)  NoneE) B) and C)
F) C) and D)

Question 13

If the IP address or hostname of a data node changes

Accepted Answer

A)  The namenode updates the mapping between file name and block name
B)  The data in that data node is lost forever
C)  The namenode need not update mapping between file name and block name
D)  There namenode has to be restartedE) All of the above
F) A) and B)

Question 14

Point out the correct statement.

Accepted Answer

A)  every third-party im clients aim to allow their users to connect to the different major im services
B)  sip stands for secure initiation protocol
C)  xmpp stands for extensible messaging and presence protocol
D)  all of the mentionedE) A) and D)
F) All of the above

Question 15

What makes Ajax unique?

Accepted Answer

A)  It works as a stand-alone Web-development tool
B)  It works the same with all Web browsers
C)  It uses C++ as its programming language
D)  It makes data requests asynchronouslyE) A) and B)
F) A) and C)

Question 16

In a ____________ scheme, the VM is installed as a Type 1 Hypervisor directly onto the hardware.

Accepted Answer

A)  paravirtualization
B)  full virtualization
C)  emulation
D)  none of the mentionedE) A) and C)
F) B) and C)

Question 17

Point out the wrong statement :

Accepted Answer

A)  some hypervisors are installed over an operating system and are referred to as type 2 or hosted vm
B)  all cpus support virtual machines
C)  on a type 2 vm, a software interface is created that emulates the devices with which a system would normally interact
D)  all of the mentionedE) B) and C)
F) None of the above

Question 18

Which type of Hypervisor is shown in the following figure ?

Accepted Answer

A)  type 1
B)  type 2
C)  type 3
D)  all of the mentionedE) A) and C)
F) All of the above

Question 19

Point out the correct statement.

Accepted Answer

A)  Different types of cloud computing service models provide different levels of security services
B)  Adapting your on-premises systems to a cloud model requires that you determine what security mechanisms are required
C)  Data should be transferred and stored in an encrypted format for security purpose
D)  All of the mentionedE) B) and C)
F) A) and B)

Question 20

Point out the wrong statement :

Accepted Answer

A)  load balancing virtualizes systems and resources by mapping a logical address to a physical address
B)  multiple instances of various google applications are running on different hosts
C)  google uses hardware virtualization
D)  all of the mentionedE) C) and D)
F) B) and D)

Exam 6: Cloud Computing, Virtualization, Search Engines, and Instant Messaging

What makes Ajax unique?

Correct AnswerverifiedShow Answer

Which type of Hypervisor is shown in the following figure ?

Correct AnswerverifiedShow Answer

Point out the wrong statement :

Correct AnswerverifiedShow Answer

Which of the following is another name for the system virtual machine?

Correct AnswerverifiedShow Answer

AMI(Amazon Machine Image) imaging service is provided by Amazon for ______________

Correct AnswerverifiedShow Answer

Bare metal hypervisor sits on top of

Correct AnswerverifiedShow Answer

Which of the following is the machinery for interacting with Amazon's vast product data and eCommerce catalog function?

Correct AnswerverifiedShow Answer

Point out the wrong statement.

Correct AnswerverifiedShow Answer

The BEST way to define Virtualization in cloud computing is

Correct AnswerverifiedShow Answer

In a ____________ scheme, the VM is installed as a Type 1 Hypervisor directly onto the hardware.

Correct AnswerverifiedShow Answer

Point out the wrong statement :

Correct AnswerverifiedShow Answer

Which of the following is a structured data store that supports indexing and data queries to both EC2 and S3?

Correct AnswerverifiedShow Answer

Dynamic content presented in Google _____________ crawling isn't normally indexed.

Correct AnswerverifiedShow Answer

If the IP address or hostname of a data node changes

Correct AnswerverifiedShow Answer

_______ JavaScript is also called server-side JavaScript.

Correct AnswerverifiedShow Answer

Which of the following should be placed in second lowermost layer for the following figure?

Correct AnswerverifiedShow Answer

Which of the following is Type 2 VM?

Correct AnswerverifiedShow Answer

Appear IQ, Mendix, Amazon Web Services (AWS) Elastic Beanstalk, Google App Engine and Heroku, are some of the example of providing services for:

Correct AnswerverifiedShow Answer

Point out the correct statement.

Correct AnswerverifiedShow Answer

Point out the correct statement.

Correct AnswerverifiedShow Answer

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