Provide an architecture draft for your system from the home to the backend IT @ Allianz. Let's assume that the sensor can only determine that someone is in the house by viewing the activity at the door and that the insurance rate changes based on open/close events from the door (open/close = someone is there).

Write down the algorithm that determines if someones "insurance policy" needs to be adapted based on the incoming event streams from the houses.

What kind of technologies would you use for the different parts of the architecture?