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Patent Searching and Data


Title:
VEHICLE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/074000
Kind Code:
A1
Abstract:
This vehicle control device is used in a vehicle-mounted system including a plurality of information processing devices connected to one another by way of a communication bus, and is provided with a storage unit which stores information, and a calculating unit which performs processing based on the information stored by the storage unit, wherein: the information includes first management information relating to security anomalies, which are communication data anomalies attributable to a security attack from outside the vehicle-mounted system, and second management information relating to safety anomalies, which are communication data anomalies attributable to anomalies within the vehicle-mounted system; the first management information includes first constraining condition information indicating a first constraining condition for executing a security countermeasure against the security anomaly; the second management information includes second constraining condition information indicating a second constraining condition for executing a safety countermeasure against the safety anomaly; and if a communication data anomaly is detected in the vehicle-mounted system, the calculating unit determines the countermeasure details for the detected communication data anomaly on the basis of the first management information and the second management information.

Inventors:
MORITA, Nobuyoshi (6-6, Marunouchi 1-chome, Chiyoda-k, Tokyo 80, 〒1008280, JP)
IDEGUCHI, Kota (6-6, Marunouchi 1-chome, Chiyoda-k, Tokyo 80, 〒1008280, JP)
Application Number:
JP2018/037701
Publication Date:
April 18, 2019
Filing Date:
October 10, 2018
Export Citation:
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Assignee:
HITACHI AUTOMOTIVE SYSTEMS, LTD. (2520, Takaba Hitachinaka-sh, Ibaraki 03, 〒3128503, JP)
International Classes:
B60R16/023; G06F11/30; G06F21/55; H04L12/40
Foreign References:
JP2017152762A2017-08-31
JP2016096419A2016-05-26
JP2015114907A2015-06-22
Attorney, Agent or Firm:
SUNNEXT INTERNATIONAL PATENT OFFICE (Seafort Square Center Building, 16F 2-3-12, Higashishinagawa, Shinagawa-k, Tokyo 02, 〒1400002, JP)
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