Investigation of data transfer capabilities for heterogeneous service support in critical mobile objects communication situations

Research of heterogeneous service providing in the fast-changing topology vehicular communication networks are important because expansion and integration of this intelligent transport systems platform would greatly improve traffic safety and reduce injuries on the road. At the same time, the trips would be more comfortable. In this work, it is investigated data-transfer capabilities for heterogeneous service support, road safety, assessed their integration potentials and prospects in vehicle communication networks with changing topology. It is showed that to provide quality heterogeneous services it is necessary new routing protocols and channel access methods for the large volume fast changing topology networks.