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Patent Searching and Data


Title:
ONBOARD COMMUNICATION DEVICE, ABNORMALITY NOTIFICATION SYSTEM, AND ABNORMALITY NOTIFICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2017/098977
Kind Code:
A1
Abstract:
Provided are an abnormality notification system, an onboard communication device, and an abnormality notification method capable of notifying that an abnormality is occurring in communication between a vehicle and outside. A gateway of the vehicle detects an abnormality relating to communication with another vehicle via a first wireless communication device. The gateway transmits identification information capable of identifying the vehicle with which the first communication device had been communicating when the abnormality was detected to a server device outside the vehicle from a second wireless communication device. The server device which received the identification information from the vehicle transmits an abnormality occurrence notification to the vehicle relating to the identification information. The gateway of the vehicle which received the abnormality occurrence notification from the server device with the second wireless communication device can recognize the occurrence of an abnormality in the first wireless communication device.

Inventors:
YOSHIKI TOMOAKI (JP)
HORIHATA SATOSHI (JP)
UEDA HIROSHI (JP)
Application Number:
PCT/JP2016/085523
Publication Date:
June 15, 2017
Filing Date:
November 30, 2016
Export Citation:
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Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
H04W12/12; B60R16/02; B60R16/023; G08B21/00; G08B25/10; H04W4/46; H04W4/48
Foreign References:
JP2006229492A2006-08-31
JP2010272083A2010-12-02
JP2013513256A2013-04-18
Attorney, Agent or Firm:
KOHNO, Hideto et al. (JP)
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