IOT Communication and Open Platforms Quiz

What is wireless communication in IoT?

• Sending data through physical cables

• Using telepathy to communicate between devices

• Transferring data through carrier pigeons

• Transfer of data between IoT devices using wireless technologies

How do IoT devices communicate wirelessly?

• Using carrier pigeons

• Using telepathy

• Sending smoke signals

• Using protocols such as Wi-Fi, Bluetooth, Zigbee, Z-Wave, and LoRa.

Name one example of wireless communication protocol used in IoT.

• Bluetooth

• Wi-Fi

• USB

• Ethernet

What are data transmission protocols in IoT?

• A type of music played by IoT devices

• A type of fruit used for data storage

• Set of rules and standards that enable devices to communicate and exchange data

• A method for watering plants in IoT

How do data transmission protocols help in IoT communication?

• By making the communication between devices more complicated

• By increasing the chances of data loss

• By providing a set of rules and standards for devices to communicate with each other, ensuring efficient and reliable data transfer.

• By slowing down the data transfer process

Name one commonly used data transmission protocol in IoT.

• SMTP

• HTTP

• FTP

• MQTT

What are cloud-based IoT platforms?

• Platforms that provide infrastructure and services for managing and analyzing IoT devices and data in the cloud.

• Platforms for managing IoT devices in outer space

• Platforms for analyzing weather data

• Platforms for managing IoT devices on-premises

How do cloud-based IoT platforms help in managing IoT devices?

• By providing centralized management, remote monitoring, over-the-air updates, and data analytics.

• By reducing the security of IoT devices

• By increasing the cost of managing IoT devices

• By causing interference with other IoT devices

Name one popular cloud-based IoT platform.

• Facebook IoT

• Google IoT

• AWS IoT

• Microsoft IoT

Why is security important in IoT communication?

• To make the communication slower and more complicated

• To protect sensitive data, prevent unauthorized access, and ensure the integrity of the connected devices and systems.

• To ensure that the devices and systems are easily compromised

• To allow easy access to sensitive data