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This set of Internet of Things IoT Multiple Choice Questions & Answers (MCQs) focuses on Internet Of Things Set 8
Q1 | . What is the speed of operation in Pi 3?
- 900mhz
- 1.2ghz
- 1ghz
- 500mhz
Q2 | How many analog pins are used in Arduino Mega board?
- 16
- 14
- 12
- 8
Q3 | device, perhaps in the form of doll or toy.
- anthropomorphic
- b) devil toy
- c) chunky
- d) teddy
Q4 | The anthropomorphic device may aim its gaze atthe source of
- interpreter
- b) media device
- c) social cue
- d) transmitter
Q5 | The anthropomorphic device may transmit themedia device command to
- social cue
- b) media device
- c) interpreter
- d) transmitter
Q6 | The privacy concerns are when deviceshave the capacity to record conversations and log activity.
- clear
- b) not clear
- c) fluctuating
- d) constant
Q7 | When we hear about IoT, we think of our
- microphone
- b) speaker
- c) thermostat
- d) transmitter
Q8 | . With set of sensors and app children can do
- feed
- b) bathe
- c) hatch
- d) feed, bathe and hatch
Q9 | Using what the time can and should be used forencouraging education and imagination
- lightbot
- b) braindevelopment
- c) healthy andactivity
- d) privacy
Q10 | plays area turn into an interactive game?
- lightbot
- development
- activity
- d) privacy
Q11 | layer is the communication layer thatconnects the IoT devices with WAN.
- internet layer
- applicationlayer
- 3. sensor layer
- 4. network layer
Q12 | Which category is used for business to consumerprocess?
- personal iot
- 2. group iot
- 3. communityiot
- 4. industrial iot
Q13 | Which category could be used by citizens tocontribute to a smart city?
- personal iot
- 2. group iot
- 3. communityiot
- 4. industrial iot
Q14 | Which category is used in the context of connectedcars?
- personal iot
- 2. group iot
- 3. communityiot
- 4. industrial iot
Q15 | BAN gives
- communication
- 2. storage
- 3. network connectivity
- 4. communicati on and storage
Q16 | Thread would allow networks.
- mesh
- 2. node
- 3. mesh andnode
- 4. either meshor node
Q17 | is achieved using over hearing mechanism.
- initialization
- b) message relaying
- c) selective recovery
- d) lost message detection
Q18 | Global Sensor Network is built for
- reducing cost and time for developme nt
- b) reducing cost and increasing time for development
- c) increasing cost and increasing time for development
- d) increasing cost and decreasing time for development
Q19 | The huge number of devices connected to the Internet of Things has to communicate automatically, not via humans. What is this called?
- skynet
- b) bot 2 bot
- c) machine 2 machine
- d) intercloud
Q20 | One of the main characteristics of Linked Stream Data is “LiveStreaming”.
- true
- b) false
Q21 | Internet of Things needs a lot of network connection. What is the proposed “white Space” radiostandard called?
- bluetooth
- b) wimax
- c) weightless
- d) zigbee
Q22 | What is the sensor/protocol used inGSN?
- httpprotocol
- b) coapprotocol
- c) mqttprotocol
- d) xmppprotocol
Q23 | Which is the core wrapper of GSN?
- serial
- b) udp
- c) gpstest
- d)zeromqwr apper
Q24 | Open IoT ontology is extending the W3C SSN ontology which supports the description of the physical and processing structure of sensors.
- true
- b) false
Q25 | Open IoT manages the registration, data acquisition, deployment of sensors and interconnected of objects, through which network?
- gsn
- b) x-gsn
- c) lsm
- d) http