Title:
IN-VEHICLE COMMUNICATION SYSTEM, IN-VEHICLE COMMUNICATION METHOD, MANAGER DEVICE, AND ON-VEHICLE CONTROL DEVICE
Document Type and Number:
Japanese Patent JP2018074306
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To allow control of an object apparatus to be maintained when a control program of a manager device is updated.SOLUTION: A system of the present invention includes: one or more manager devices mounted on a vehicle; and one or more on-vehicle control devices for controlling an object apparatus mounted on the vehicle according to a control command received from the manager devices. Each of the manager devices transmits a transition notice indicating the manager device itself shifts to update of a control program to the on-vehicle control devices. The on-vehicle control devices shift to autonomous operation to autonomously control the object apparatus in response to reception of the transition notice.SELECTED DRAWING: Figure 4
Inventors:
IZUMI TATSUYA
Application Number:
JP2016210163A
Publication Date:
May 10, 2018
Filing Date:
October 27, 2016
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES
International Classes:
H04L12/28; B60R16/023; G06F8/65
Attorney, Agent or Firm:
Patent Business Corporation Suncrest International Patent Office
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