Q.1
How many number of elements in the Open IoT Architecture?
  • a) 3 elements
  • b) 7 elements
  • c) 8 elements
  • d) 6 elements
Q.2
IoT-A stands for ________
  • a) Internet of Things Area
  • b) Industrial of things Architecture
  • c) Internet of Things Address
  • d) Internet of Things Architecture
Q.3
Which of the following is not a feature of the Raspberry PI model B IoT device?
  • a) It has 256 MB SDRAM
  • b) It has a single USB connector
  • c) It has its own operating system
  • d) It has an Ethernet port
Q.4
Which of the following processor is used in the Raspberry PI 3 IoT device?
  • a) Broadcom BCM2711
  • b) Broadcom BCM2837
  • c) Broadcom BCM2838
  • d) Intel 8085
Q.5
Which library is used to access Iin Arduino IoT devices?
  • a) EEPROM
  • b) Wire
  • c) DHT11
  • d) ArduinoJson
Q.6
Which of the following is not related to Arduino IDE IoT software?
  • a) Serial monitor
  • b) Verify
  • c) Upload
  • d) Terminate
Q.7
Which of the following is a complete line of home IoT devices that include smart switches?
  • a) Belkin’s WeMo
  • b) Cinder
  • c) Awair
  • d) Canary
Q.8
IoT gateway must provide __________
  • a) Protocol abstraction
  • b) Data storage
  • c) Security with hardware
  • d) Simple and fast installation
Q.9
What IoT collects?
  • a) Device data
  • b) Machine generated data
  • c) Sensor data
  • d) Human generated data
Q.10
Which of the following protocol is used to link all the devices in the IoT?
  • a) HTTP
  • b) UDP
  • c) Network
  • d) TCP/IP
Q.11
Which service permits the changes to the IoT services?
  • a) Update
  • b) Registered service status
  • c) Enable from suspension
  • d) Enable
Q.12
What is the role of Cloud in smart grid architecture of IoT?
  • a) Security
  • b) Collect data
  • c) Manage data
  • d) Store data
Q.13
What is the component of an IoT system that executes a program?
  • a) A sensor
  • b) A microcontroller
  • c) An actuator
  • d) A digital to analog converter
Q.14
Which programming language is used by Arduino IDE IoT software for writing codes?
  • a) Python
  • b) Java
  • c) C/C++
  • d) JavaScript
Q.15
What is the full form of DHCP in IoT communication protocols?
  • a) Dynamic Host Communication Protocol
  • b) Domain Host Communication Protocol
  • c) Dynamic Host Control Protocol
  • d) Domain Host Control Protocol
Q.16
What is the full form of IDE in Arduino IDE IoT software?
  • a) Intra Defence Environment
  • b) Intra Development Environment
  • c) Integrated Development Environment
  • d) Integrated Deployed Environment
Q.17
dweet.io provides __________ to send data from IoT devices.
  • a) Web API
  • b) POST HTTP
  • c) JSON
  • d) HTTP
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