Data Management

The WOLTRONIC SNM continuously records different physical parameters, which are of essential importance in contributing to the reliability and safety of the railway system.

This data is forwarded to the next and next-but-one module in both directions via a long-range wireless access network, LoRaWAN for short, and thus also receives data from the surrounding modules.

In addition to the communication between the modules, each SNM also transmits to the local LTE network.

The data is then forwarded to a Network Integration Center (NIC, data center). From there, all information can then be analyzed and further processed.