1120+ Cloud Computing Solved MCQs

These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Computer Science Engineering (CSE) , Information Technology Engineering (IT) , Bachelor of Science in Computer Science TY (BSc CS) , Bachelor of Computer Applications (BCA) , Master of Science in Information Technology (MSc IT) .

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251.	CoAP provides which of the following requirements?
A.	multicast support and simplicity
B.	low overhead and multicast support
C.	simplicity and low overhead
D.	multicast support, low over head, and simplicity
Answer» D. multicast support, low over head, and simplicity

252.	CoAP is a specialized protocol.
A.	web transfer
B.	power
C.	application
D.	resource
Answer» A. web transfer

253.	URI and content type support is which protocol feature?
A.	http
B.	udp
C.	coap
D.	spi
Answer» C. coap

254.	What is the full form of WLAN?
A.	wide local area network
B.	wireless local area network
C.	wireless land access network
D.	wireless local area node
Answer» B. wireless local area network

255.	Which of the following specifies a set of media access control (MAC) and physical layer specifications for implementing WLANs?
A.	ieee 802.16
B.	ieee 802.3
C.	ieee 802.11
D.	ieee 802.15
Answer» C. ieee 802.11

256.	Which of the following is not a characteristic of a ZigBee network?
A.	low power consumption
B.	easy installation.
C.	high data rates.
D.	unlicensed radio bands.
Answer» C. high data rates.

257.	Which of the following IEEE standards provides the lowest level of the ZigBee software stack?
A.	ieee 802.11.
B.	ieee 802.15.1.
C.	ieee 802.15.3.
D.	ieee 802.15.4.
Answer» D. ieee 802.15.4.

258.	Which of the following layers are defined by the ZigBee stack?
A.	transport layer
B.	physical layer.
C.	application support sub-layer.
D.	medium access layer
Answer» D. medium access layer

259.	What is the typical range of transmission distance in a ZigBee network?
A.	5 m.
B.	50 m.
C.	500 m.
D.	5 km
Answer» B. 50 m.

260.	_ is an attack which forces an end user to execute unwanted actions on a web application in which he/she is currently authenticated.
A.	cross-site scoring scripting
B.	cross-site request forgery
C.	two-factor authentication
D.	cross-site scripting
Answer» D. cross-site scripting

261.	Representational State Transfer (REST) is the standard interface between
A.	two machines in a lan
B.	http client and user
C.	http client and servers
D.	none of the above
Answer» C. http client and servers

262.	Which of the following is not a messaging mode in CoAP?
A.	confirmable
B.	separate
C.	direct
D.	piggyback
Answer» C. direct

263.	Which of the following is the full form of XMPP?
A.	extension messaging and presence protocol
B.	extensible messaging and presence protocol
C.	extension messaging and privacy protocol
D.	extensible messaging and privacy protocol
Answer» B. extensible messaging and presence protocol

264.	In 6LoWPAN address, how many bits are globally unique?
A.	16 bits
B.	32 bits
C.	64 bits
D.	128 bits
Answer» C. 64 bits

265.	IEEE 802.15.4 uses which of the following for accessing the channel?
A.	carrier sense multiple access (csma)
B.	carrier sense multiple access with collision detection (csma-cd)
C.	carrier sense multiple access with collision avoidance (csma-ca)
D.	none of these
Answer» C. carrier sense multiple access with collision avoidance (csma-ca)

266.	Three parts of GPS include:
A.	space segment
B.	control segment
C.	user segment
D.	all of the above
Answer» D. all of the above

267.	In case of , the GPS works as a receiver, not a transmitter.
A.	active tracking
B.	passive tracking
C.	assisted tracking
D.	receiver tracking
Answer» B. passive tracking

268.	is an embedded system which meshes the computing process with the physical world in the form of an interactive as well as intelligent system
A.	cloud-physical system
B.	cyber-space system
C.	cyber-physical system
D.	none of the above
Answer» C. cyber-physical system

269.	The number of binding of a node to other actors of the graph in the graph representation of a network is called as .
A.	node degree
B.	path length
C.	social circle
D.	bridge
Answer» A. node degree

270.	is the degree to which nodes have a common set of connections to other nodes
A.	structural hole
B.	structural equivalence
C.	structural cohesion
D.	none of the above
Answer» C. structural cohesion

271.	The degree to which actors are directly linked to one another through cohesive bonds is called as .
A.	closeness
B.	cohesion
C.	centralized
D.	path length
Answer» B. cohesion

272.	The social circles are loosely coupled if there is stringency of direct contact.
A.	less
B.	more
C.	equal
D.	no
Answer» A. less

273.	The measures of centrality include:
A.	betweenness
B.	closeness
C.	degree
D.	all of the above
Answer» D. all of the above

274.	Arrange the stages in supply chain management: i. Material and Equipment Supplies ii. Delivery of Products iii. After Sale Service and Returns iv. Planning and Coordination v. Manufacturing and Testing
A.	iv, v, i, ii, iii
B.	iv, i, v, iii, ii
C.	iv, i, v, ii, iii
D.	i, ii, iv, v, ii
Answer» C. iv, i, v, ii, iii

275.	Nodes in the network analysis graph represent the and the edges represent the relationships between nodes.
A.	actors
B.	nodes
C.	users
D.	both a and b
Answer» D. both a and b

1120+ Cloud Computing Solved MCQs

CoAP provides which of the following requirements?

CoAP is a specialized protocol.

URI and content type support is which protocol feature?

What is the full form of WLAN?

Which of the following specifies a set of media access control (MAC) and physical layer specifications for implementing WLANs?

Which of the following is not a characteristic of a ZigBee network?

Which of the following IEEE standards provides the lowest level of the ZigBee software stack?

Which of the following layers are defined by the ZigBee stack?

What is the typical range of transmission distance in a ZigBee network?

_ is an attack which forces an end user to execute unwanted actions on a web application in which he/she is currently authenticated.

Representational State Transfer (REST) is the standard interface between

Which of the following is not a messaging mode in CoAP?

Which of the following is the full form of XMPP?

In 6LoWPAN address, how many bits are globally unique?

IEEE 802.15.4 uses which of the following for accessing the channel?

Three parts of GPS include:

In case of , the GPS works as a receiver, not a transmitter.

is an embedded system which meshes the computing process with the physical world in the form of an interactive as well as intelligent system

The number of binding of a node to other actors of the graph in the graph representation of a network is called as .

is the degree to which nodes have a common set of connections to other nodes

The degree to which actors are directly linked to one another through cohesive bonds is called as .

The social circles are loosely coupled if there is stringency of direct contact.

The measures of centrality include:

Arrange the stages in supply chain management: i. Material and Equipment Supplies ii. Delivery of Products iii. After Sale Service and Returns iv. Planning and Coordination v. Manufacturing and Testing

Nodes in the network analysis graph represent the and the edges represent the relationships between nodes.

Which is the latest Operating System?

JOES stands for

Responsibility of OS developers to add new feature in existing OS are

In future, companies wont worry about the capital for large data center because of

is an autonomic cloud engine whose basic aim is to realize a virtual component of cloud with computing capability

CometCloud supports policy based autonomic and

Which are the three conceptual layers in CometCloud?

In Comet, a tuple is a simple string

Which of the following policies is not mentioned in ‘not to violate’ regarding CloudBurst?

The cloud media services are:

KPI stands for

SEEP is used in

SEEP stands for

Keywords in Docker are

Docker can simplify both, and

Basic approach of Docker as a company is:

Which containers are used by Docker severs?

Two main components in Docker are:

Docker is generally configured to use TCP port while executing unencrypted traffic

Docker is generally configured to use TCP port while managing encrypted traffic.

Containers require less disk space as compared to virtual machine

There is no built-in framework in Docker for testing.

Docker provides simple one-line deployment strategy.

The examples of deployment tools are:

CNS stands for

Arrange the stages in supply chain management:
i. Material and Equipment Supplies
ii. Delivery of Products
iii. After Sale Service and Returns
iv. Planning and Coordination
v. Manufacturing and Testing

276.	Which is the latest Operating System?
A.	real-time os
B.	desktop os
C.	mainframe os
D.	cloud os
Answer» D. cloud os

277.	JOES stands for
A.	joint expensive operating system
B.	just expensive operating system
C.	just enough operating system
D.	joined environmental operating system
Answer» C. just enough operating system

278.	Responsibility of OS developers to add new feature in existing OS are
A.	more reliability
B.	convenience and security
C.	compatibility
D.	all of the above
Answer» D. all of the above

279.	In future, companies wont worry about the capital for large data center because of
A.	saas solution
B.	paas solution
C.	iaas solution
D.	none of the above
Answer» B. paas solution

280.	is an autonomic cloud engine whose basic aim is to realize a virtual component of cloud with computing capability
A.	cometcloud
B.	asteroidcloud
C.	starcloud
D.	planetcloud
Answer» A. cometcloud

281.	CometCloud supports policy based autonomic and
A.	cloudbursting
B.	cloudbridging
C.	none
D.	both a and b
Answer» D. both a and b

282.	Which are the three conceptual layers in CometCloud?
A.	development, application, physical
B.	infrastructure, dynamic, static
C.	transport, network, programming
D.	programming, service, infrastructure
Answer» D. programming, service, infrastructure

283.	In Comet, a tuple is a simple string
A.	java
B.	python
C.	xml
D.	html
Answer» C. xml

284.	Which of the following policies is not mentioned in ‘not to violate’ regarding CloudBurst?
A.	deadline-based
B.	budget-based
C.	quality-based
D.	workload-based
Answer» C. quality-based

285.	The cloud media services are:
A.	cloud gaming
B.	experiencing multi- screens
C.	image processing
D.	all of the above
Answer» D. all of the above