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WorksheetsCC-IAT2 QUIZ
Total questions: 50
Worksheet time: 50mins
Name
Class
Date
1.
Which of the following is considered as Web Service Platform Elements ?
a)
WSDL
b)
SOAP
c)
UDDI
d)
All of the mentioned
2.
WSDL Stands for ______________________
a)
None of these
b)
Web Services Description Language
c)
Web Services Design Language
d)
Web Services Development Language
3.
UDDI Stands for ______________________
a)
Universal Development, Design and Integration
b)
None of these
c)
Universal Description, Discovery and Integration
d)
Universal Description, Development and Integration
4.
Long form of SOAP is ______________
a)
Secure Object Access Protocol
b)
Simplified Object Arbitary Protocol
c)
Simple Object Access Protocol
d)
None of these
5.
Web services use ________ to code and to decode data
a)
UDDI
b)
XML
c)
SOAP
d)
None of the mentioned
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
7.
Point out the wrong statement.
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 mentioned
8.
Which of the following is another name for the system virtual machine?
a)
hardware virtual machine
b)
software virtual machine
c)
real machine
d)
none of the mentioned
9.
Which of the following provide system resource access to virtual machines?
a)
VMM
b)
VMC
c)
VNM
d)
All of the mentioned
10.
Point out the correct statement.
a)
A virtual machine is a computer that is walled off from the physical computer that the virtual machine<br />is running on
b)
Virtual machines provide the capability of running multiple machine instances, each with their own operating system
c)
The downside of virtual machine technologies is that having resources indirectly addressed means there is some level of overhead
d)
all of the mentioned
11.
An operating system running on a Type ______ VM is full virtualization
a)
1
b)
2
c)
3
d)
All of the mentioned
12.
Which of the following is Type 1 Hypervisor?
a)
Wind River Simics
b)
Virtual Server 2005 R2
c)
KVM
d)
LynxSecure
13.
Which of the following type of virtualization is found in hypervisor such as Microsoft’s Hyper-V?
a)
paravirtualization
b)
full virtualization
c)
emulation
d)
none of the mentioned
14.
In _______ the virtual machine simulates hardware, so it can be independent of the underlying system hardware.
a)
paravirtualization
b)
full virtualization
c)
emulation
d)
none of the mentioned
15.
Point out the wrong statement.
a)
Full virtualization requires that the host operating system provide a virtual machine interface for the guest operating system and that the guest access hardware through that host VM
b)
Guest operating systems in full virtualization systems are generally faster than other virtualization schemes
c)
A process virtual machine instantiates when a command begins a process
d)
All of the mentioned
16.
A service provider reselling an ____ may have the option to offer one module to customize the information
a)
CaaS
b)
Aaas
c)
Paas
d)
Saas
17.
_________ allows different operating systems to run in their own memory space.
a)
VMM
b)
VMc
c)
CMC
d)
All of the mentioned
18.
_________ as a Service is a cloud computing infrastructure that creates a development environment upon which applications may be build.
a)
Infrastructure
b)
Service
c)
Platform
d)
All of the mentioned
19.
Which of the following is classic example of an IaaS service model ?
a)
AWS
b)
Azure
c)
Cloudera
d)
All of the mentioned
20.
__________ authentication requires the outside use of a network security or trust service
a)
SSO
b)
Singlefactor
c)
Multifactor
d)
All of the mentioned
21.
Which of the following can be considered PaaS offering ?
a)
Google Maps
b)
Gmail
c)
Google Earth
d)
All of the mentioned
22.
Which of the following is a SaaS characteristic ?
a)
he typical license is subscription-based or usage-based and is billed on a recurring basis
b)
The software is available over the Internet globally through a browser on demand
c)
The software and the service are monitored and maintained by the vendor
d)
All of the mentioned
23.
________ as a Service is a hosted application that is the cloud equivalent of a traditional desktop application.
a)
Software
b)
Platform
c)
Analytics
d)
Compliance
24.
When you add a software stack, such as an operating system and applications to the service, the model shifts to _____ model.
a)
SaaS
b)
PaaS
c)
IaaS
d)
All of the mentioned
25.
Which of the following is most refined and restrictive service model ?
a)
IaaS
b)
CaaS
c)
PaaS
d)
All of the mentioned
26.
All cloud computing applications suffer from the inherent _______ that is intrinsic in their WAN connectivity.
a)
propagation
b)
latency
c)
noise
d)
All of the mentioned
27.
Cloud computing is a _______ system and it is necessarily unidirectional in nature
a)
stateless
b)
stateful
c)
reliable
d)
None of the mentioned
28.
Which of the following is best known service model ?
a)
SaaS
b)
IaaS
c)
PaaS
d)
All of the mentioned
29.
The __________ model originally did not require a cloud to use virtualization to pool resources.
a)
NEFT
b)
NIST
c)
NIT
d)
All of the mentioned
30.
Which of the following is related to service provided by Cloud ?
a)
Sourcing
b)
Ownership
c)
Reliability
d)
AaaS
31.
________ dimension corresponds to two different states in the eight possible cloud forms.
a)
Physical location of data
b)
Ownership
c)
Security boundary
d)
None of the mentioned
32.
_______ is a complete operating environment with applications, management, and the user interface.
a)
IaaS
b)
SaaS
c)
PaaS
d)
All of the mentioned
33.
Which of the following cloud concept is related to pooling and sharing of resources ?
a)
Polymorphism
b)
Abstraction
c)
Virtualization
d)
None of the mentioned
34.
Broadly divide the cloud architecture into?
a)
2
b)
3
c)
4
d)
5
35.
Cloud computing architecture is a combination of?
a)
service-oriented architecture and grid computing
b)
utility computing and event-driven architecture.
c)
service-oriented architecture and event-driven architecture.
d)
virtualization and event-driven architecture.
36.
Which of the following refers to the client part of cloud computing system?
a)
back End
b)
Front End
c)
Infrastructure
d)
Management
37.
What is the example of Front End?
a)
Amazon Web Services
b)
Google Compute Engine
c)
Cisco Metapod
d)
Web Browser
38.
The back end is used by the?
a)
Client
b)
User
c)
service provider
d)
Stackholders
39.
Both front end and back end are connected to others through a?
a)
Network
b)
Database
c)
Browser
d)
Both A and B
40.
How many types of services Cloud computing offers?
a)
2
b)
3
c)
4
d)
5
41.
Windows Azure and Force.com are example of?
a)
PaaS
b)
IaaS
c)
SaaS
d)
All of the above
42.
__________ is an in-built back end component of cloud computing
a)
Service
b)
Application
c)
Storage
d)
Security
43.
Who provide GUI (Graphical User Interface) to interact with the cloud?
a)
Client
b)
Application
c)
Client Infrastructure
d)
Server
44.
IaaS stands for?
a)
IT-as-a-Service
b)
Internet-as-a-Service
c)
Infrastructure-as-a-Service
d)
Interoperability-as-a-Service
45.
Which of the following are benefit of IaaS?
a)
Flexible and efficient renting of computer hardware.
b)
Portability, interoperability with legacy applications.
c)
Full control of the computing resources through administrative access to VMs
d)
All of the above
46.
IaaS offers an isolated environment to individual customers through?
a)
hypervisor
b)
virtual machine sprawl
c)
security vulnerabilities
d)
renting
47.
The most commonly used model for discovery and description used with SOAP messaging is the?
a)
WSDL
b)
VMc
c)
DHML
d)
SOA
48.
What is true about PaaS?
a)
PaaS tool is a fully integrated development environment.
b)
PaaS systems support standards such as HTML, JavaScript, or other rich media technologies.
c)
PaaS offers the runtime environment for applications.
d)
All of the mentioned
49.
Which of the following are benefit of PaaS?
a)
Lower administrative overhead
b)
Lower total cost of ownership
c)
More current system software
d)
All of the mentioned
50.
SaaS Stands for?
a)
Software-as-a-Service
b)
Server-as-a-Software
c)
Storage-as-a-Service
d)
None of the above
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