車両通信制御装置、車両通信制御システム、車両通信制御方法、および車両通信制御プログラム

Japanese Patent JP7192308

B2

To appropriately execute switching of a relay device.SOLUTION: A vehicle communication control device according to the present embodiment comprise: a communication control part for transmitting and receiving a radio signal between itself and at least one of a plurality of relay devices arranged in a predetermined area where a vehicle travels, to establish radio communication with the one relay device to communicate with an external device via the one relay device; and a relay switching part for switching the one relay device as an object for which the radio communication is established, from a first relay device to a second relay device according to success/failure of a predetermined condition based on a reception intensity of a first radio signal as a radio signal transmitted and received with the first relay device and a reception intensity of a second radio signal as a radio signal transmitted and received with the second relay device when it becomes possible to transmit and receive the radio signal with the second relay device that is different from the first relay device, in a situation where the vehicle travels in a state of establishing radio communication with the first relay device out of the plurality of relay devices.SELECTED DRAWING: Figure 5

Kenji Miura

JP2018159657A

December 20, 2022

August 28, 2018

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Aisin Co., Ltd.

G08G1/09; G08G1/14; G08G1/16; H04W36/08; H04W36/36

JP2012028831A
JP2018508889A
JP2005086421A
JP2003189352A
JP2010286956A
JP2016006603A
JP10141962A

US20040058678

Sakai International Patent Office

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