WorksheetsQuiz on IoT and Its Applications in Logistics Operation
Total questions: 8
Worksheet time: 4mins
What does IoT stand for?
Internet of Things
Internet of Technology
Internet of Telecommunication
Internet of Transmission
Which protocol is specifically mentioned as a lightweight messaging protocol for IoT?
MQTT
SMTP
FTP
HTTP
What is the primary function of Node-RED?
Flow-based programming tool
Database management
Data storage
Network security
What does JSON stand for?
Java Object Standard Notation
JavaScript Online Notation
Java Standard Object Notation
JavaScript Object Notation
Which of the following is NOT a method of data communication mentioned?
Bluetooth
Cables
Radio waves
Fibre optics
What is the purpose of the publish/subscribe model in MQTT?
To enhance security
To store data locally
To manage user permissions
To enable efficient data exchange
Which programming language is primarily used in Node-RED?
Java
Python
C++
JavaScript
What is the role of TCP/IP in data communication?
To connect and share data across networks
To visualize data
To encrypt data
To compress data
