Resumen
The subject and aim of that article is defining the following terms: Transport 4.0, Mobility 4.0 and Commercial Vehicle 4.0. That article is mainly based on the analysing of the newest foreign documents dedicated to that subject. These conclusions are completed by own author?s conclusions, which were formulated after analysing some internal companies? documents, including training ones. These documents were received by the author from the companies, which are the suppliers of the commercial vehicles. Due to that fact these companies are connected to the subjects linked with the introduction of the rules of Mobility 4.0 in the Commercial Vehicles 4.0, dedicated to implementation of the ideas of Transport 4.0 in transportsystems.