IoT devices only need to pass the mathematical expression and the input values for evaluation to Diafanis. If the mathematical expression doesn't change, the IoT device only needs to give the new input values as required. Diafanis allows IoT devices to scale the number of inputs of their sensing capabilities by moving the computing power required for mathematical calculations to a central platform.
The Eclipse Diafanis web service listens on port 8080 by default. The port can be freely configured. Calculations are then created via HTTPS request.