Deck 19: Internet Of Things (IoT) and Networking Terminology

Question 1

IBM's Blue Cloud uses a special software for monitoring of virtual cluster operations and acts as a provisioning manager is known as .

A)web sphere
B)tivoli
C)nebula
D)altix

Answer 1

tivoli

Question 2

Cloud system from SGI is functionally considered as an _.

A)on-demand cloud computing service
B)on-demand cloud storage service
C)on-demand cloud accessing service
D)on-demand

Answer 2

on-demand cloud computing service

Question 3

NASA created can be fifty percent more energy efficient as it turns off the computers on the network to make cloud computing efficient.

A)nebula cloud
B)cyclone cloud
C)force.com cloud
D)cern cloud

Answer 3

nebula cloud

Question 4

To establish scalability for the analysis of huge research data, CERN uses LSF i.e. a grid and workload management solution of cloud computing platform

A)load setting facility
B)load sharing facility
C)load setting faculty
D)load assigning faculty

Question 5

A mashup cloud can be designed by utilizing the Scalability of AWS and   of GAE platforms

A)accessibility
B)mobility
C)agility
D)scalability

Question 6

The Cloudlets have a ownership unlike that of Clouds.

A)centralized
B)decentralized
C)global
D)none of the above

Question 7

The Data-Intensive Scalable Computing(DISC) utilizes a data-center clusters to gather and maintain data.

A)htc
B)hpc
C)hcc
D)hac

Question 8

Performance metrics for HPC/HTC systems include :

A)multitasking scalability
B)security index
C)cost effectiveness
D)all of the above

Question 9

[?=n/Ttotal=n?[kTo+Te(n,m)] The above equation calculates the value of which of the following?

A)scalability
B)throughput
C)availability
D)effectiveness

Question 10

  refers to an increase in the performance by the addition of more resources along the service layers

A)horizontal scalability
B)vertical scalability
C)diagonal scalability
D)none of the above

Question 11

  is the technology used to search tagged objects and mobile devices with the help of browsing an IP address or using the database entry

A)gps
B)cloud
C)iot
D)rfid

Question 12

RFID stand for .

A)rangeable frequency identification
B)radio fragment identification
C)radio frequency identification
D)rangeable fragment identification

Question 13

The architecture of IoT consists of different layers including which of the following? i. Application Layerii. Sensing Layeriii. Combination Layeriv. Network Layer

A)i, ii, iv
B)i, iii, iv.
C)ii, iii, iv.
D)ii, iii, iv

Question 14

  tags needs an external source to wake up the battery.

A)acitve rfid
B)passive rfid
C)battery-assisted passive rfid
D)battery-assisted active rfid

Question 15

Types of Zigbee devices are available as follows: i. ZigBee Coordinatorii. ZigBee Routeriii. ZigBee End Deviceiv. ZigBee Accessor

A)i, ii, iii
B)i, ii, iii, iv
C)ii, iii, iv
D)i, ii, iv

Question 16

Even with two-factor authentication, users may still be vulnerable to attacks.

A)scripting
B)cross attack
C)man-in-the-middle
D)radiant

Question 17

Which of the following is not the component of IoT Endpoint

A)sensor
B)gateway
C)communication module
D)mcu

Question 18

Which of the following makes sure that data is not changed when it not supposed to be?

A)integrity
B)availability
C)confidentiality
D)accounting

Question 19

Which of the following terms indicates that information is to be read only by those people for whom it is intended?

A)availability
B)accounting
C)integrity
D)confidentiality

Question 20

DCS is a  

A)distributed control system
B)data control system
C)data column system
D)distributed column system

Question 21

RFID stands for?

A)random frequency identification
B)radio frequency identification
C)random frequency information
D)radio frequency information

Question 22

M2M is a term introduced by

A)iot service providers
B)fog computing service providers
C)telecommunication service providers
D)none of these

Question 23

Smart Dust can be used to measure the

A)temperature of the industrial lathe machine
B)heat inside a computer's cpu
C)chemical in the soil
D)strength of a solid material

Question 24

Request field is present in which message format?

A)request message
B)response message
C)both request and response
D)neither request nor response

Question 25

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

Question 26

CoAP is a specialized protocol.

A)web transfer
B)power
C)application
D)resource

Question 27

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

Question 28

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

Question 29

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.

Question 30

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.

Question 31

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

Question 32

_ 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

Question 33

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

Question 34

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

Question 35

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

A)active tracking
B)passive tracking
C)assisted tracking
D)receiver tracking

Question 36

  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

Question 37

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

Question 38

  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