The invention relates to the technical field of intelligent traffic, and discloses a design method of an
intelligent network-connected automobile vehicle-road cloud
integrated information system, which can realize integration and matching among vehicles, roads and cloud in the
intelligent network-connected automobile vehicle-road cloud
integrated information system, and comprises the following steps of: according to a time-space relationship of a road
network level driving task, determining a road
network level driving task according to the time-space relationship of the road
network level driving task; designing a function scene of the intelligent networked automobile vehicle-road cloud integrated
system; and according to the function scene design result and the realization logic of the
global optimization of the road network level driving task, designing a logic scene of the
intelligent network connection automobile vehicle-road cloud integrated
system, and according to the logic scene design result and the realization logic of the
global optimization of the road network level driving task, designing a physical scene of the intelligent
network connection automobile vehicle-road cloud integrated
system. According to the method, a staged, multi-scale, cross-domain and layered design method is adopted, and method support and architecture guidance can be provided for design, modeling, testing and
verification of an automobile and road cloud integrated system.