STEM designs safety and fitting devices for ambulances, increasingly automated. Different products, with different technologies, had to become manageable and updatable remotely through a single system.
STEM
Global Service
The web and mobile platform connecting STEM, its sales network and its customers: device management and remote control over Bluetooth and MQTT, on Azure IoT Hub.
- Division
- ARSERA CREO
- Client
- STEM
- Sector
- Professional vehicles and biomedical
- Services
- Custom software, System integration, Consulting
The analysis led to a proprietary communication protocol connecting different STEM products with a uniform data structure, over Bluetooth Low Energy and GSM. The platform updates firmware remotely, sends commands, reads diagnostics and integrates Azure IoT Hub.