The invention belongs to the field of automobile communication, and particularly relates to a domain control network architecture and a vehicle. A central computing layer in the architecture comprises a central computing center; the input acquisition and output control layer comprises a plurality of input and output control units, and the plurality of input and output control units are arranged at different positions in the vehicle; the tail end sensing and execution layer comprises input execution modules corresponding to a plurality of tail end devices in the vehicle; the central computing center is in communication connection with each input/output control unit in the input/acquisition/output control layer, and is provided with an interface for communicating with the outside; each input and output control unit is connected with the corresponding input execution module; the central computing center is used for interacting information with each input and output control unit and is responsible for logic processing and algorithm implementation of a vehicle domain function; each input and output control unit is used for interacting information with the input execution module close to the input and output control unit; therefore, the problems that an existing network architecture is dispersed in computing power, low in computing resource utilization rate and long in wire harness are solved.
本发明属于汽车通信领域,具体涉及一种域控网络架构及车辆,该架构中中央计算层包括中央计算中心;输入采集输出控制层包括多个输入输出控制单元,且多个输入输出控制单元设置于车辆中不同的位置;末端传感与执行层包括车辆中多个末端设备对应的输入执行模块;中央计算中心通信连接输入采集输出控制层中的各输入输出控制单元,以及设有与外部通信的接口;各输入输出控制单元分别连接对应的输入执行模块;中央计算中心用于与各输入输出控制单元交互信息,负责车辆域功能的逻辑处理及算法实现;各输入输出控制单元用于与其距离近的输入执行模块交互信息;由此,本发明解决了现有网络架构的计算能力分散、计算资源利用率低和线束较长的问题。
Domain control network architecture and vehicle
一种域控网络架构及车辆
2023-08-29
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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