_____________ is a computing concept that describes the idea of everyday physical objects being connected to the internet. A. IOT (Internet of Things) B. MQTT C. COAP D. SPI

_____________ is a computing concept that describes the idea of everyday physical objects being connected to the internet. A. IOT (Internet of Things) B. MQTT C. COAP D. SPI
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A. IOT (Internet of Things) 
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Related questions

Which protocol is lightweight? A. MQTT B. HTTP C. CoAP D. SPI

Description : Which protocol is lightweight? A. MQTT B. HTTP C. CoAP D. SPI

Last Answer :  A. MQTT 

Which protocol has a quality of service? A. XMPP B. HTTP C. CoAP D. MQTT

Description : Which protocol has a quality of service? A. XMPP B. HTTP C. CoAP D. MQTT

Last Answer :  A. XMPP  

___________ protocol uses Universal Resource Identifiers (URIs) to identify HTTP resources. A. HTTP B. COAP C. WebSocket D. MQTT

Description : ___________ protocol uses Universal Resource Identifiers (URIs) to identify HTTP resources. A. HTTP B. COAP C. WebSocket D. MQTT

Last Answer : A. HTTP 

________ of the following is a protocol related to IOT A. Zigbee B. 6LoWPAN C. CoAP D. All of the above

Description :  ________ of the following is a protocol related to IOT A. Zigbee B. 6LoWPAN C. CoAP D. All of the above

Last Answer : C. CoAP 

Interconnection of Internet and computing devices embedded in everyday objects, enabling them to send and receive data is called_____________ A. Internet of Things B. Network Interconnection C. Object Determination D. None of these

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________ empowers IoT by bringing together everyday objects. A. Intelligence B. Connectivity C. Dynamic Nature D. Enormous Scale

Description :  ________ empowers IoT by bringing together everyday objects. A. Intelligence B. Connectivity C. Dynamic Nature D. Enormous Scale

Last Answer : B. Connectivity 

Which protocol is lightweight? A. MQTT B. HTTP C. CoAP D. SPI

Description : Which protocol is lightweight? A. MQTT B. HTTP C. CoAP D. SPI

Last Answer : A. MQTT

MQTT stands for _____________ A. MQ Telemetry Things B. MQ Transport Telemetry C. MQ Transport Things D. MQ Telemetry Transport

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MQTT is _________ protocol. A. Machine to Machine B. Internet of Things C. Machine to Machine and Internet of Things D. Machine Things

Description : MQTT is _________ protocol. A. Machine to Machine B. Internet of Things C. Machine to Machine and Internet of Things D. Machine Things

Last Answer : C. Machine to Machine and Internet of Things 

CoAP is specialized in ___________ A. Internet applications B. Device applications C. Wireless applications D. Wired applications

Description : CoAP is specialized in ___________ A. Internet applications B. Device applications C. Wireless applications D. Wired applications

Last Answer : A. Internet applications 

____________ refers to establish a proper connection between all the things of IOT. A. Connectivity B. Analyzing C. Sensing D. Active Engagement

Description : ____________ refers to establish a proper connection between all the things of IOT. A. Connectivity B. Analyzing C. Sensing D. Active Engagement

Last Answer : A. Connectivity 

Which one is not element of IOT? A. Process B. People C. Security D. Things

Description : Which one is not element of IOT? A. Process B. People C. Security D. Things

Last Answer : C. Security 

What does “Things” in IoT refers to? A. General device B. Information C. IoT devices D. Object

Description : What does “Things” in IoT refers to? A. General device B. Information C. IoT devices D. Object

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MQTT is: a. Based on client-server architecture b. Based on publish-subscribe architecture c. Based on both of the above d. Based on none of the above

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Last Answer : A. Data Distribution Serviced (DDS) 

MQTT is: A. Based on client-server architecture B. Based on publish-subscribe architecture C. Based on both of the above D. Based on none of the above

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MQTT is better than HTTP for sending and receiving data. A. True B. False

Description : MQTT is better than HTTP for sending and receiving data. A. True B. False

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______ consists of communication protocols for electronic devices, typically a mobile device and a standard device. A. RFID B. MQTT C. NFC D. None of above

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IoT devices are ____ A. Standard B. Non-standard C. Both D. None

Description : IoT devices are ____ A. Standard B. Non-standard C. Both D. None 

Last Answer : B. Non-standard 

Properties of IoT devices. A. Sense B. Send and receive data C. Both A and B D. None of above

Description : Properties of IoT devices. A. Sense B. Send and receive data C. Both A and B D. None of above

Last Answer : C. Both A and B  

________ in IoT as one of the key characteristics, devices have different hardware platforms and networks. A. Sensors B. Heterogeneity C. Security D. Connectivity

Description :  ________ in IoT as one of the key characteristics, devices have different hardware platforms and networks. A. Sensors B. Heterogeneity C. Security D. Connectivity

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_____ is suitable for IOT applications to have low latency or high throughput requirements. A. REST B. Publish-Subscriber C. Push-Pull D. WebSocket

Description :  _____ is suitable for IOT applications to have low latency or high throughput requirements. A. REST B. Publish-Subscriber C. Push-Pull D. WebSocket

Last Answer : D. WebSocket 

Which is not an IoT communication model. A. Request-Response B. Publish-Subscribe C. Push-Producer D. Exclusive Pair

Description : Which is not an IoT communication model. A. Request-Response B. Publish-Subscribe C. Push-Producer D. Exclusive Pair

Last Answer : a

Which protocol is used to link all the devices in the IoT? A. TCP/IP B. Network C. UDP D. HTTP

Description : Which protocol is used to link all the devices in the IoT? A. TCP/IP B. Network C. UDP D. HTTP

Last Answer : A. TCP/IP 

IOT devices are various types, for instance______________. A. Wearable sensors. B. Smart watches. C. LED lights. D. All of the above

Description : IOT devices are various types, for instance______________. A. Wearable sensors. B. Smart watches. C. LED lights. D. All of the above

Last Answer : D. All of the above 

IOT devices which have unique identities and can perform ________________________. A. Remote sensing B. Actuating C. Monitoring capabilities D. All of the above

Description : IOT devices which have unique identities and can perform ________________________. A. Remote sensing B. Actuating C. Monitoring capabilities D. All of the above

Last Answer : D. All of the above 

_____ is used by IOT A. Radio information technology B. Satellite C. Cable D. Broadband

Description : _____ is used by IOT A. Radio information technology B. Satellite C. Cable D. Broadband

Last Answer : A. Radio information technology 

Name of the IOT device which is first recognized? A. Smart Watch B. ATM C. Radio D. Video Game

Description : Name of the IOT device which is first recognized? A. Smart Watch B. ATM C. Radio D. Video Game

Last Answer : B. ATM 

The huge numbers of devices connected to the Internet of Things have to communicate automatically, not via humans, what is this called? A. Bot to Bot(B2B) B. Machine to Machine(M2M) C. InterCloud D. Skynet

Description : The huge numbers of devices connected to the Internet of Things have to communicate automatically, not via humans, what is this called? A. Bot to Bot(B2B) B. Machine to Machine(M2M) C. InterCloud D. Skynet 

Last Answer : B. Machine to Machine(M2M) 

Which protocol is lightweight? a) MQTT b) HTTP c) CoAP

Description : Which protocol is lightweight? a) MQTT b) HTTP c) CoAP

Last Answer : a) MQTT

_____________ layer protocols determine how the data is physically sent over the network’s physical layer or medium. A. Application layer B. Transport layer C. Network layer D. Link layer

Description : _____________ layer protocols determine how the data is physically sent over the network’s physical layer or medium. A. Application layer B. Transport layer C. Network layer D. Link layer

Last Answer : D. Link layer 

____ is a transformative computing paradigm that involves delivering applications and services over the internet. A. WSN B. Cloud Computing C. Big Data D. None of above

Description : ____ is a transformative computing paradigm that involves delivering applications and services over the internet. A. WSN B. Cloud Computing C. Big Data D. None of above

Last Answer : B. Cloud Computing 

____ sensor measure heat emitted by objects. A. Smoke Sensor B. Temperature Sensor C. IR Sensor D. Proximity Sensor

Description : ____ sensor measure heat emitted by objects. A. Smoke Sensor B. Temperature Sensor C. IR Sensor D. Proximity Sensor

Last Answer : C. IR Sensor 

The process of collecting, organizing and collecting large sets of data called as A. WSN B. Cloud Computing C. Big Data D. None of above

Description : The process of collecting, organizing and collecting large sets of data called as A. WSN B. Cloud Computing C. Big Data D. None of above

Last Answer : C. Big Data 

_________ is a cloud computing service model in which hardware is virtualized in the cloud. A. IaaS B. CaaS C. PaaS D. None of the mentioned

Description :  _________ is a cloud computing service model in which hardware is virtualized in the cloud. A. IaaS B. CaaS C. PaaS D. None of the mentioned

Last Answer : A. IaaS 

_________ as a Service is a cloud computing infrastructure that creates a development environment upon which applications may be build. A. Infrastructure B. Service C. Platform D. All of the mentioned

Description :  _________ as a Service is a cloud computing infrastructure that creates a development environment upon which applications may be build. A. Infrastructure B. Service C. Platform D. All of the mentioned

Last Answer : C. Platform 

Benefit of cloud computing services A. Fast B. Anywhere access C. Higher utilization D. All of the above

Description : Benefit of cloud computing services A. Fast B. Anywhere access C. Higher utilization D. All of the above

Last Answer : D. All of the above 

IIOT stands for A. Information Internet of Things B. Industrial Internet of Things C. Inovative Internet of Things D. None of above

Description : IIOT stands for A. Information Internet of Things B. Industrial Internet of Things C. Inovative Internet of Things D. None of above

Last Answer : B. Industrial Internet of Things 

_____ devices may support a number of interoperable communication protocols and communicate with other device and also with infrastructure. A. Artificial Intelligence B. Machine Learning C. Internet of Things D. None of above

Description : _____ devices may support a number of interoperable communication protocols and communicate with other device and also with infrastructure. A. Artificial Intelligence B. Machine Learning C. Internet of Things D. None of above

Last Answer : C. Internet of Things 

Term "the Internet of things" was coined by A. Edward L. Schneider B. Kevin Ashton C. John H. D. Charles Anthony

Description : Term "the Internet of things" was coined by A. Edward L. Schneider B. Kevin Ashton C. John H. D. Charles Anthony

Last Answer : B. Kevin Ashton 

_____________ is a collection of wired Ethernet standard for the link layer. A. IEEE 802.3 B. IEEE 802.11 C. IEEE 802.16 D. IEEE 802.15.4

Description : _____________ is a collection of wired Ethernet standard for the link layer. A. IEEE 802.3 B. IEEE 802.11 C. IEEE 802.16 D. IEEE 802.15.4

Last Answer : A. IEEE 802.3 

MQTT stands for _____________ A. MQ Telemetry Things B. MQ Transport Telemetry C. MQ Transport Things D. MQ Telemetry Transport

Description : MQTT stands for _____________ A. MQ Telemetry Things B. MQ Transport Telemetry C. MQ Transport Things D. MQ Telemetry Transport

Last Answer : D. MQ Telemetry Transport

MQTT stands for _____________ a) MQ Telemetry Things b) MQ Transport Telemetry c) MQ Transport Things d) MQ Telemetry Transport

Description : MQTT stands for _____________ a) MQ Telemetry Things b) MQ Transport Telemetry c) MQ Transport Things d) MQ Telemetry Transport

Last Answer : d) MQ Telemetry Transport

____detect the presence or absence of nearby object without any physical contact. A. Smoke Sensor B. Pressure Sensor C. IR Sensor D. Proximity Sensor

Description : ____detect the presence or absence of nearby object without any physical contact. A. Smoke Sensor B. Pressure Sensor C. IR Sensor D. Proximity Sensor

Last Answer : D. Proximity Sensor 

Devices that transforms electrical signals into physical movements A. Sensors B. Actuators C. Switches D. Display

Description : Devices that transforms electrical signals into physical movements A. Sensors B. Actuators C. Switches D. Display

Last Answer : B. Actuators 

The three different service models are together known as the _____ model of cloud computing. a) SPI b) SIP c) CPI d) All of the mentioned

Description : The three different service models are together known as the _____ model of cloud computing. a) SPI b) SIP c) CPI d) All of the mentioned

Last Answer : SIP

The sensed data communicated ___________________. A. Cloud-based servers/storage. B. I/O interfaces. C. Internet connectivity. D. None of the above

Description : The sensed data communicated ___________________. A. Cloud-based servers/storage. B. I/O interfaces. C. Internet connectivity. D. None of the above

Last Answer : A. Cloud-based servers/storage. 

MQTT is _________ protocol. A. Machine to Machine B. Internet of Things C. Machine to Machine and Internet of Things D. Machine Things

Description : MQTT is _________ protocol. A. Machine to Machine B. Internet of Things C. Machine to Machine and Internet of Things D. Machine Things

Last Answer : C. Machine to Machine and Internet of Things

MQTT is better than HTTP for sending and receiving data. a) True b) False 4. MQTT is _________ protocol. a) Machine to Machine b) Internet of Things c) Machine to Machine and Internet of Things d) Machine things

Description : MQTT is _________ protocol. a) Machine to Machine b) Internet of Things c) Machine to Machine and Internet of Things d) Machine things

Last Answer : c) Machine to Machine and Internet of Things

Can Arduino be used for Internet of Things (IoT) applications?

Description : Can Arduino be used for Internet of Things (IoT) applications?

Last Answer : Yes, Arduino can be used for IoT applications by using Wi-Fi or Ethernet communication modules to connect to the internet and other devices, and by using sensors and actuators to interact with the physical environment.