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This set of Internet of Things IoT Multiple Choice Questions & Answers (MCQs) focuses on Internet Of Things Set 2
Q1 | is a community that is working together to establish an IoT architecture.
- eclipse iot
- red hat
- intercloud
- bot 2 bot
Q2 | provides a middleware and application container for IoT gateway.
- eclipse kura
- red hat
- intercloud
- bot 2 bot
Q3 | is a modular and cloud basedplatform.
- eclipse kura
- red hat
- intercloud
- eclipse kapua
Q4 | Kapua also provides a core integrationframework.
- true
- false
Q5 | an open source stack forgateways and the edge.
- eclipse kapua
- red hat
- intercloud
- eclipse kura
Q6 | Gateway provides the connection between and
- cloud and controller
- network andcloud
- network andcontroller
- controller anddevice
Q7 | Sensors provide data per second.
- hundreds of hundreds of data
- hundreds of thousands of data
- tens of hundreds of data
- tens of thousands of data
Q8 | Does IOT gateway provide security for thenetwork.
- true
- false
Q9 | A sensor uses which network?
- lan and han
- han and pan
- lan and pan
- lan, pan andhan
Q10 | Gateway software should be smartenough to handle
- gps
- message
- logging
- sensors
Q11 | Number of approaches gateway can beinstalled?
- 2 approaches
- 3 approaches
- 2 approaches
- 2 approaches
Q12 | Drawback of Factory Bootstrap?
- it should not have many gateways
- it should not have many devices
- complex circuit can’t be handled
- it should have many gateways
Q13 | Central software management server communicates with the gateway devices in which approach?
- factory bootstrap
- server limited bootstrap
- client initiated bootstrap
- bootstrap
Q14 | Which mode assumes that it is the gateway’s responsibility to connect to the central repository server?
- factory bootstrap
- server limited bootstrap
- client initiated bootstrap
- bootstrap
Q15 | The feature of IoT Gateway is the ability to download updates over-the-air.
- true
- false
Q16 | Hardware address is known as
- mac address
- ip address
- network interface card
- address resolution protocol
Q17 | MAC stands for
- media area control
- memory access control
- memory area control
- media access control
Q18 | What translates IP address into MAC address?
- organizationally unique identifier
- address resolution protocol
- network interface card
- burned in address
Q19 | Networking Hardware Address is referred with
- ip address
- mac address
- nic
- organizationally unique identifier
Q20 | Does MAC address contain characters.
- true
- false
Q21 | MAC addresses are very useful indiagnosing network issues.
- true
- false
Q22 | On wireless networks filtering isthe security measure.
- oui
- ip
- nic
- mca
Q23 | MAC addresses are used as
- network addresses
- ip address
- hardwareaddress
- burned inaddress
Q24 | IEEE standards for Institute of Electricaland Electronics Engineers.
- false
- true
Q25 | The original IEEE 802 MAC addresscomes from
- mac address
- ip address
- ethernetaddress
- http