Vehicle-mounted internet gateway, vehicle OTA upgrading system and method and computer storage medium

The invention provides a vehicle-mounted internet gateway, a vehicle OTA upgrading system, a vehicle OTA upgrading method, a computer storage medium and a vehicle. A one-stop OTA refreshing scheme isrealized by using a vehicle-mounted internet gateway. The upgrading and refreshing of an intelligent controller on the vehicle can be completed, updating and refreshing of non-intelligent controllersof all CAN sub-networks can be completed, all OTA control strategies can be completed in a vehicle-mounted internet gateway, and then unified refreshing strategies and file formats can be formed, andvehicle OTA updating and refreshing schemes of different vehicle types and different configurations can be unified for a whole vehicle factory. Furthermore, a deeper customized vehicle OTA upgrading refreshing scheme can be provided, for example, independent refreshing, refreshing sequence configuration, multi-subnet parallel refreshing and the like of each module of each controller can be realized. 本发明提供一种车载互联网关、车辆OTA升级系统、