Q14Internet of Things
Question
4 marks
Describe IoT level 1, level 2, and level 3 with block diagrams.
Answer
Levels vary by the location of data processing and the complexity of the system.
IoT Level 1 involves a single node that performs sensing, actuation, local processing, and data storage. IoT Level 2 includes a single node that sends data to the cloud for processing and storage. IoT Level 3 utilizes a single node connected to the cloud, but the application is primarily cloud-based, handling computationally intensive data analytics.
These levels categorize systems based on their architectural complexity, data handling, and deployment scale.