JP7085029B2 - メモリの書き換え履歴記録装置 - Google Patents

メモリの書き換え履歴記録装置 Download PDF

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Publication number
JP7085029B2
JP7085029B2 JP2020569374A JP2020569374A JP7085029B2 JP 7085029 B2 JP7085029 B2 JP 7085029B2 JP 2020569374 A JP2020569374 A JP 2020569374A JP 2020569374 A JP2020569374 A JP 2020569374A JP 7085029 B2 JP7085029 B2 JP 7085029B2
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history
memory
value
determination unit
inspection
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Japanese (ja)
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JPWO2020158075A1 (ja
Inventor
秀俊 宮田
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DENSO TRIM CORPORATION
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DENSO TRIM CORPORATION
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP2020569374A 2019-01-30 2019-10-25 メモリの書き換え履歴記録装置 Active JP7085029B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019014671 2019-01-30
JP2019014671 2019-01-30
PCT/JP2019/041841 WO2020158075A1 (ja) 2019-01-30 2019-10-25 メモリの書き換え履歴記録装置

Publications (2)

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JPWO2020158075A1 JPWO2020158075A1 (ja) 2021-09-30
JP7085029B2 true JP7085029B2 (ja) 2022-06-15

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ID=71840044

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JP2020569374A Active JP7085029B2 (ja) 2019-01-30 2019-10-25 メモリの書き換え履歴記録装置

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JP (1) JP7085029B2 (zh)
CN (1) CN113396398B (zh)
WO (1) WO2020158075A1 (zh)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008004524A1 (fr) 2006-07-03 2008-01-10 Panasonic Corporation Dispositif de certification, dispositif de vérification, système de vérification, programme informatique et circuit intégré
JP2013143095A (ja) 2012-01-12 2013-07-22 Toyota Motor Corp 電子制御装置、メモリ検査方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1372068A3 (en) * 2002-06-11 2006-02-08 Seiko Epson Corporation System, method and program for rewriting a flash memory
WO2011111211A1 (ja) * 2010-03-11 2011-09-15 三菱電機株式会社 メモリ診断方法、メモリ診断装置およびメモリ診断プログラム
JP5575338B2 (ja) * 2012-01-05 2014-08-20 三菱電機株式会社 情報処理装置、情報処理方法、およびコンピュータプログラム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008004524A1 (fr) 2006-07-03 2008-01-10 Panasonic Corporation Dispositif de certification, dispositif de vérification, système de vérification, programme informatique et circuit intégré
JP2013143095A (ja) 2012-01-12 2013-07-22 Toyota Motor Corp 電子制御装置、メモリ検査方法

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Publication number Publication date
WO2020158075A1 (ja) 2020-08-06
JPWO2020158075A1 (ja) 2021-09-30
CN113396398A (zh) 2021-09-14
CN113396398B (zh) 2023-11-28

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