noun
intervehicle communication; IVC
Technical term in computing and automotive engineering for direct wireless communication between vehicles.
車々間通信は、交通事故を減らすための技術として注目されている。
Intervehicle communication is attracting attention as a technology for reducing traffic accidents.
路車間通信 refers to communication between the road infrastructure and vehicles, while 車々間通信 is vehicle-to-vehicle communication.
Compound of 車 (vehicle), the iteration mark 々 (repeating the preceding kanji), 間 (between), and 通信 (communication).