The invention discloses a vehicle-mounted terminal and an Internet of Vehicles system, and belongs to the technical field of Internet of Vehicles. The vehicle-mounted terminal comprises a main control module, a communication module and a gateway function module; wherein the gateway function module is connected with the main control module through a first interface and is used for transmitting data related to a vehicle control function and/or underlying operation; moreover, the gateway function module is connected with the communication module through a second interface, and is used for transmitting data with large data volume and/or high response speed requirement. According to the vehicle-mounted terminal, the gateway function module is added on the basis of a traditional vehicle-mounted terminal, and the gateway function module communicates with different modules through different interfaces for different data, so that the information transmission efficiency and transmission stability of the vehicle-mounted terminal are improved, and the data transmission requirements of more and more function modules in a vehicle are met.
本发明公开了一种车载终端及车联网系统,属于车联网技术领域,该车载终端包括:主控模块、通信模块和网关功能模块;其中,网关功能模块通过第一接口与主控模块连接,用于传输与车辆控制功能和/或底层操作相关的数据;并且,网关功能模块通过第二接口与所述通信模块连接,用于传输数据量大和/或响应速度要求高的数据。本发明在传统车载终端基础上增加了网关功能模块,并且针对不同的数据,网关功能模块通过不同接口与不同模块通信,进而提高车载终端的信息传输效率以及传输稳定性,以适应车辆内部越来越多的功能模块的数据传输需求。
Vehicle-mounted terminal and vehicle networking system
一种车载终端及车联网系统
2023-06-09
Patent
Electronic Resource
Chinese
IPC: | H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr |
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