Quiz on Connectivity Technologies and IoT Protocols

What does 6LoWPAN stand for?

• Low-power Wireless Personal Area Network over IPv4

• Low-power Wireless Personal Area Network over IPv6

• Low-power Wireless Personal Area Network over IPv7

• Low-power Wide Area Network over IPv6

Which organization created 6LoWPAN?

• IEEE

• W3C

• IETF

• ITU

What is the primary use of 6LoWPAN?

• High-speed data transfer

• Connecting low-power devices to the Internet

• File sharing

• Video streaming

What type of addressing does 6LoWPAN use?

• 64-bit and 16-bit addresses

• 256-bit addresses

• 128-bit addresses

• 32-bit addresses

Which routing protocol is derived from AODV for IoT?

• CoAP

• LOADng

• RPL

• MQTT

What is the main function of MQTT?

• Data storage

• Message queuing

• Data encryption

• Data visualization

Which protocol is designed for constrained nodes and networks?

• XMPP

• HTTP

• CoAP

• MQTT

What is the primary application of RFID technology?

• Data encryption

• Data visualization

• Object identification

• Data storage

What does CoAP stand for?

• Constrained Application Protocol

• Conventional Application Protocol

• Common Application Protocol

• Connected Application Protocol

Which of the following is a feature of ZigBee?

• High data rate

• Low power consumption

• Long-range communication

• Complex setup