公开(公告)号：US20220104285A1

公开(公告)日：2022-03-31

申请号：US17367695

申请日：2021-07-06

Applicant: DENSO CORPORATION

Inventor： Yuuto HIRASHIMA ,  Tomohiro TAKAHASHI

IPC: H04W76/10 ,  H04W4/40 ,  H04L29/08

Abstract: A vehicle system includes a plurality of applications issuing a request for a communication with an outside of a vehicle, a communicator device performing the communicating, and a network coordinator managing the request for the communication from the plurality of applications. In a communication method in the vehicle system, when the network coordinator receives a request for a connection with an outside of the vehicle from the application, the network coordinator determines whether or not to permit the connection with the outside of the vehicle, and the network coordinator notifies the application of a determination result of the connection with the outside of the vehicle.

公开(公告)号：US20210188295A1

公开(公告)日：2021-06-24

申请号：US16952006

申请日：2020-11-18

Applicant: DENSO CORPORATION

Inventor： Yuuto HIRASHIMA

IPC: B60W50/04 ,  B60W30/095

Abstract: In a vehicle control system, a sampling period change unit changes a sampling period such that the sampling period is made shorter, when a driving state of the vehicle becomes to have a higher possibility of accident as a result of driving control of the vehicle than when the driving state of the vehicle becomes to have a lower possibility of accident. A data storage control unit stores in an eMMC control instruction data stored in a temporary storage buffer in a non-volatile memory by sampling at the sampling period set by the sampling period change unit.