VEHICLE FUNCTION SECURITY SYSTEM USING DYNAMIC RECONSTITUTION DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a technology capable of securing an action of an on-vehicular computer at collision of a vehicle using a dynamic reconstitution device.

SOLUTION: A collision direction presumption means instructs to transfer an execution software executed by ECU having presumption that an influence of the collision exists from the collision direction to the other ECU having presumption that the collision is not affected when it is determined that there is a fear of the collision of the vehicle. When the other ECU receives the transferred execution software, it successively carries out treatment concerning the vehicle by the execution software and also carries out treatment concerning the vehicle executed by itself.

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