Audis

Control and information system for bus transport

Analogous to DORIS, the AUDIS transport control and information system serves to monitor the operation of buses in the Prague Integrated Transport network. It utilises a GPS system for localisation of buses.

The positioning data are transmitted to the main switchboard via the TETRA digital radio-system in the form of short data messages (SDS), analogous to the DORIS information transport system.

Products

SIRAP

Radio operation simulator – serves as a training centre for air-traffic control personnel.

DORIS

Control and information system for tramway transport. The DORIS dispatch system serves to monitor tramway transport in the city of Prague.

AUDIS

Control and information system for bus transport. It utilises a GPS system for localisation of buses.