公开(公告)号：US20240010129A1

公开(公告)日：2024-01-11

申请号：US18372456

申请日：2023-09-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaolin JIA ,  Xiubo CHEN

IPC: B60R1/20 ,  B60W50/00 ,  B60W50/14

CPC classification number: B60R1/20 ,  B60W50/0098 ,  B60W50/14 ,  B60W2050/146 ,  B60W2050/143 ,  B60R2300/102 ,  B60W2420/42 ,  B60W2554/4029

Abstract: This application relates to the field of intelligent vehicle technologies in the field of artificial intelligence technologies, and in particular, to a controller system. The controller system includes: an intelligent driving domain control unit; a human-machine interaction domain control unit; and a sensor interface unit that is connected to the intelligent driving domain control unit and the human-machine interaction domain control unit. The sensor interface unit is connected to a sensor, and transmit data of the sensor to the intelligent driving domain control unit and the human-machine interaction domain control unit. In this application, external cable connections can be simplified, occupation of data stream transfer resources can be reduced, and power consumption of a vehicle can be reduced.

公开(公告)号：US20220157092A1

公开(公告)日：2022-05-19

申请号：US17665143

申请日：2022-02-04

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaolin JIA

IPC: G07C5/02 ,  B60W60/00 ,  B60W30/09 ,  B60W30/095 ,  B60W50/08 ,  B60W40/08 ,  B60W50/02

Abstract: This application discloses a black box data management method for an intelligent driving vehicle. A black box device first obtains black box data based on a black box trigger event, evaluates a storage level of the black box data based on an event type of the black box trigger event and a data type; and stores the black box data based on the storage level and according to a preset rule. A method is disclosed for recording and storing the black box data in the intelligent driving vehicle, thereby improving the effectiveness of black box data of the intelligent driving vehicle and enhancing vehicle safety.

公开(公告)号：US20190155548A1

公开(公告)日：2019-05-23

申请号：US16258575

申请日：2019-01-26

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaolin JIA ,  Muhui LIN

IPC: G06F3/06 ,  G06F9/455 ,  G06F9/50 ,  G06F12/08

Abstract: A computer system and a storage access apparatus are provided. The storage access apparatus is configured to: configure at least one virtual function VF by using a physical function PF of an single-root I/O virtualization (SR-IOV) function, and configure a VM-VF association relationship, so that a direct access path is established between a VM and a VF that are associated; and obtain, by using a network interface, data block resources provided by at least one network storage device that is connected to the storage access apparatus, form a plurality of virtual volumes by using the obtained data block resources, and configure a VF-virtual volume association relationship. Therefore, by using a storage access method supported by the storage access apparatus, a storage access path and latency can be shortened, and occupation of CPU resources in a compute node can be reduced.