In the stage of automotive cloud computing, some functions of the car are transferred to the cloud, and the in-vehicle architecture is further simplified. The various sensors and actuators of the car can be defined and controlled by software, and the parts of the car will gradually become standard parts, completely realizing the software-defined car functions.
The evolution of automotive electronic and electrical architecture provides strong support for the decoupling of software and hardware. The highly centralized electronic and electrical architecture brings computing centralization, software and hardware decoupling, platform standardization, and function customization.
Computing power tends to be concentrated, and many ECUs are concentrated on several powerful computing power platforms, providing a computing power foundation for software operation;
The underlying software and codes began to be connected, and the software ecology with the operating system as the core began to be established. The software can achieve continuous iteration, and the development of OTA is accelerated;
Domain controller + time-sensitive Ethernet can realize high-speed data processing and transmission, creating conditions for the development of software applications.