公开(公告)号：US12184436B2

公开(公告)日：2024-12-31

申请号：US17921418

申请日：2021-05-06

Applicant: NEC Communication Systems, Ltd.

Inventor： Akira Matsumoto ,  Yuki Baba ,  Katsuyuki Akizuki ,  Yuji Harada ,  Tetsuji Kawatsu

IPC: H04L12/12 ,  H04L12/40

Abstract: There is provided a network control apparatus that realizes an in-vehicle network with low power consumption. The network control apparatus comprises a vehicle state acquisition part that acquires the state of a vehicle; a control profile acquisition part that acquires a control profile, according to the acquired vehicle state, from one or more control profiles including settings for controlling equipment connected to an in-vehicle network; and a control part that controls equipment within the in-vehicle network on the basis of the acquired control profile.

公开(公告)号：US11510130B2

公开(公告)日：2022-11-22

申请号：US17050182

申请日：2019-04-24

Applicant: NEC COMMUNICATION SYSTEMS, LTD.

Inventor： Takumi Nomura ,  Tetsuji Kawatsu ,  Katsuyuki Akizuki ,  Yuji Harada ,  Akira Matsumoto ,  Yuki Baba

IPC: H04W40/24 ,  H04W4/48 ,  H04L12/40 ,  H04W40/20 ,  H04W40/28

Abstract: A car-loaded communication apparatus comprises: an acquisition part; and a selection part. The acquisition part acquires car information related to a state of a car in which a communication network is constructed inside, or an environment in which the car is placed. The selection part selects a communication route of a flow accommodating a transmission packet(s) from a plurality of communication routes included in the communication network, based on: the car information; and communication route information related to a communication route(s) included in the communication network.