Remote monitoring systems and apparatus; electric, electronic, computer-based and processor-based controllers and control systems; computer programs for visualization, testing, control, regulation, diagnosis, configuration and monitoring, in particular of system conditions for infrastructure facilities in rail transport; computer programs for recording, archiving, visualization, analysis and diagnosis of measured values, alarms, status signals, trends and messages, in particular of system conditions of infrastructure facilities in rail transport; electrical and electronic devices for integrating status messages and switching commands in overall systems for diagnosing the status and determining maintenance information, in particular for infrastructure facilities in rail transport; electrical and electronic measuring, signaling, information, control apparatus and instruments, in particular for receiving, processing, transmitting and displaying information on rail transport infrastructure facilities; systems consisting of the aforementioned devices, apparatus and instruments for the acquisition and transmission of information, in particular about infrastructure facilities in rail transport; software and electronic devices for programming, monitoring and diagnosing the aforementioned equipment, apparatus and instruments, in particular for rail transport infrastructure facilities

Construction services, commissioning, maintenance and repair of visualization, control and diagnostic systems, in particular for rail transport infrastructure facilities

Development and configuration of computer programs, in particular computer programs for visualization, testing, control, regulation, diagnosis, configuration, monitoring, recording, archiving, visualization, analysis and diagnosis of system conditions, measured values, alarms, status signals, trends and messages of and for infrastructure facilities in rail transport; development of process graphics, in particular for visualization, control and diagnostic software; technical planning of visualization, control and diagnostic systems, in particular for rail transport infrastructure facilities