The Controller Area Network (CAN) is a serial data communication bus, which is originally developed by the German company Robert Bosch for use in the automotive industry.

• 控制器局域网络(CAN)是一种串行数据通信总线,由于其具备可靠性、健壮性和良好的效能价格比,因而在汽车信息控制中得到广泛的应用。