The BACKEND server serves as a universal interface converter between the network communication infrastructure and the operator’s information applications. The main task of the server is to provide contractors with data coming from radio modules of different systems through either gateways or outside backend servers. The data are provided in the raw form, in the way they are received from various technologies, and are of a unified form. Based on the BACKEND configuration, the server decides to whom the data shall be sent. The BACKEND server contains a custom user configuration extension.