Within the framework of the project, the system of variable content tables will be modernised on the most important entrance routes to Krakow, which will allow to provide expanded information to travellers, including the time of journeys on data sections, alternative routes and the availability of park Ride car parks. Integration with the existing road monitoring system will be carried out in order to automate data acquisition and estimating travel time information. The work envisaged by the project: the construction of fibre-optic sewerage connection of the central system with existing weather stations containing variable content tables on the main inlet routes and the main communication lines in the City; supply of new displays for variable content tables to display more information; modernisation of the existing system of arrays replacement of necessary elements and execution of IT works in the field of data transmission to variable content tables; the construction of a transit time prediction system, including complementing communication lines with measuring points of journey time with monitoring cameras and complementing data from external systems; creation of so-called data warehouse with operational data storage and implementation of APIs for data exchange between systems, which is the core core of the system; development and commissioning of a mobile application providing users with extended information on the functioning of Municipal Communications in Krakow, enabling users to additionally transmit notifications concerning disturbances in the operation of KMK.