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Title:
INFORMATION PROCESSING DEVICE, MOBILE BODY, AND INFORMATION PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2021/117445
Kind Code:
A1
Abstract:
An information processing device (210) is provided with: an ECU (230); a management ECU (220) that supplies, to the ECU (230), virtual storage having a first memory region (241) and a second memory region (242), one of which stores a first program to be executed by the ECU (230) at start-up; an update control unit (221) that obtains, from an external device, a second program for updating the first program and that stores the second program in the other one of the first memory region (241) and the second memory region (242); and a switching unit (222) that, after the second program is stored in the other one of the memory regions, switches the program to be executed by the ECU (230) at start-up, from the first program to the second program which is stored in the other one of the memory regions.

Inventors:
KAMITSUJI TAKAHIKO
MATSUDA DAIKI
TAMANO HIROKAZU
Application Number:
PCT/JP2020/043029
Publication Date:
June 17, 2021
Filing Date:
November 18, 2020
Export Citation:
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Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
G06F8/65
Foreign References:
JP2018200510A2018-12-20
JPH10243004A1998-09-11
JP2010111233A2010-05-20
JP2015179411A2015-10-08
JP2013041436A2013-02-28
JP2002099517A2002-04-05
Attorney, Agent or Firm:
NII, Hiromori et al. (JP)
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