Deck 5: Technology and Virtualization: Exploring Syndicated Content, Cloud Computing, and Amazon Web Services

Question 1

How many technologies are used for most of the syndicated content on the Internet?

A)1
B)2
C)3
D)4

Answer 1

2

Question 2

Which of the following technology is used for syndicated content?

A)ajax
B)rss
C)javascript
D)all of the mentioned

Answer 2

rss

Question 3

The full form of AJAX is

A)asynchronous javascript and xml
B)another java and xml library
C)abstract json and xml
D)none of the mentioned

Answer 3

asynchronous javascript and xml

Question 4

The advantages of Ajax is __________        

A)bandwidth utilization
B)more interactive
C)speeder retrieval of data
D)all of these

Question 5

which of the following are the controls of Ajax?

A)scriptmanager
B)scriptmanagerproxy
C)updateprogress
D)all of the mentioned

Question 6

Which of the following type of virtualization is also characteristic of cloud computing?

A)storage
B)application
C)cpu
D)all of the mentioned

Question 7

Virtualization assigns a logical name for a physical resource and then provides a pointer to that physical resource when a request is made

Question 8

Virtual Machines (VMs) are offered in cloud by

A)saas
B)paas
C)iaas
D)none of these

Question 9

The technology used to distribute service requests to resources is referred to as

A)load performing
B)load scheduling
C)load balancing
D)all of the mentioned

Question 10

___________  computing refers to applications and services that run on a distributed network using virtualized resources.

A)distributed
B)cloud
C)soft
D)parallel

Question 11

Cloud computing is an abstraction based on the notion of pooling physical resources and presenting them as a ___________resource.

A)real
B)virtual
C)cloud
D)none of the mentioned

Question 12

Amazon's Elastic Compute Cloud (EC2) is a well known .

A)virtual machine
B)cloud storage
C)paas
D)soa

Question 13

___________virtualization abstracts networking hardware and software into a virtual network that can be managed.

A)storage
B)network
C)software
D)none of the mentioned

Question 14

___________  is used by Amazon Web Services to store copies of a virtual machine.

A)ami
B)emi
C)imi
D)application services

Question 15

In para-virtualization, VMs run on hypervisor that interacts with the hardware.

Question 16

Which of the following provide system resource access to virtual machines ?

A)vmm
B)vmc
C)vnm
D)all of the mentioned

Question 17

An operating system running on a Type__________VM is a full virtualization.

A)1
B)2
C)3
D)all of the mentioned

Question 18

Point out the wrong statement.

A)in gmail, you can construct searches with multiple operators using the advanced search feature
B)rss and atom are prototypes of a class of xml specifications called synchronized markup languages
C)a typical rss document or feed contains text and metadata that can be used to indicate publication dates
D)none of the mentioned

Question 19

Which of the following file format is used by RSS module?

A)xml
B)smil
C)json
D)all of the mentioned

Question 20

What makes Ajax unique?

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 asynchronously

Question 21

JavaScript is also called server-side JavaScript.

A)microsoft
B)navigator
C)livewire
D)none

Question 22

Which of the following visualization is most commonly achieved through a mapping mechanism where a logical storage address is translated into a physical storage address?

A)storage
B)network
C)software
D)none of the mentioned

Question 23

Point out the wrong statement.

A)a virtual network can create virtual network interfaces
B)instantiating a virtual machine is a very slow process
C)you can make machine images of systems in the configuration that you want to deploy or take snapshots of working virtual machines
D)all of the mentioned

Question 24

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

A)private use
B)public use
C)pay-per-use
D)all of the mentioned

Question 25

Which of the following runs on Xen Hypervisor?

A)azure
B)aws ec2
C)aws ec3
D)all of the mentioned