Enterprise Internet of Things Handbook

Architecture

The following diagram explains the architecture of the solution:

As we can see from the preceding diagram, we are using two open source stacks to build our end-to-end solution.

We are setting up the Kaa SDK on our Raspberry Pi 3 and then sending the DHT11 temperature and humidity data to the Kaa IoT middleware. Next, we are going to set up two REST log appenders that will take care of cascading the data from the IoT middleware to our end clients.

We are going to set up one REST appender to send data to a Node.js application that can be further built to send data to an app. We are also going to create another log appender to send ...