JP2019156331A - プログラム更新管理装置 - Google Patents
プログラム更新管理装置 Download PDFInfo
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- JP2019156331A JP2019156331A JP2018049197A JP2018049197A JP2019156331A JP 2019156331 A JP2019156331 A JP 2019156331A JP 2018049197 A JP2018049197 A JP 2018049197A JP 2018049197 A JP2018049197 A JP 2018049197A JP 2019156331 A JP2019156331 A JP 2019156331A
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- Prior art keywords
- ecu
- program update
- vehicle
- scene
- ecus
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/30—Detection related to theft or to other events relevant to anti-theft systems
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1415—Saving, restoring, recovering or retrying at system level
- G06F11/1433—Saving, restoring, recovering or retrying at system level during software upgrading
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/36—Preventing errors by testing or debugging software
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
- G06F8/654—Updates using techniques specially adapted for alterable solid state memories, e.g. for EEPROM or flash memories
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
- G06F8/658—Incremental updates; Differential updates
Landscapes
- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Stored Programmes (AREA)
Abstract
Description
Claims (2)
- 車両が利用されているシーンを示すシーン信号を取得する取得部と、
前記シーン信号が示す前記シーンにおいて同一の機能を有する複数のECUそれぞれの機能が失われた場合に前記車両が受ける制約の大きさを示す度合いを判定する判定部と、
前記度合いに基づいて、前記複数のECUの中からプログラム更新を実行するECUを選定する選定部と、を備えるプログラム更新管理装置。 - 前記判定部は、前記複数のECUそれぞれの接続先を考慮して前記度合いを判定する、
請求項1に記載のプログラム更新管理装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018049197A JP7010087B2 (ja) | 2018-03-16 | 2018-03-16 | プログラム更新管理装置、プログラム更新管理方法、およびプログラム |
CN201910184649.6A CN110275720A (zh) | 2018-03-16 | 2019-03-12 | 程序更新管理装置 |
US16/353,045 US10877742B2 (en) | 2018-03-16 | 2019-03-14 | Program update management device |
US17/107,092 US11556331B2 (en) | 2018-03-16 | 2020-11-30 | Program update management device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018049197A JP7010087B2 (ja) | 2018-03-16 | 2018-03-16 | プログラム更新管理装置、プログラム更新管理方法、およびプログラム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019156331A true JP2019156331A (ja) | 2019-09-19 |
JP7010087B2 JP7010087B2 (ja) | 2022-01-26 |
Family
ID=67904499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018049197A Active JP7010087B2 (ja) | 2018-03-16 | 2018-03-16 | プログラム更新管理装置、プログラム更新管理方法、およびプログラム |
Country Status (3)
Country | Link |
---|---|
US (2) | US10877742B2 (ja) |
JP (1) | JP7010087B2 (ja) |
CN (1) | CN110275720A (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6962301B2 (ja) * | 2018-09-25 | 2021-11-05 | 株式会社オートネットワーク技術研究所 | 中継装置 |
US10896038B2 (en) | 2019-03-25 | 2021-01-19 | Aurora Labs Ltd. | Generating and signing a line-of-code behavior and relation model |
WO2021113305A1 (en) * | 2019-12-02 | 2021-06-10 | Excelfore Corporation | Master agent and distributed agent architecture for vehicles |
CN115793623B (zh) * | 2023-02-08 | 2023-05-16 | 北京理工大学 | 一种车辆混合关键系统的硬件在环测试装置及方法 |
Citations (4)
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JP2006257915A (ja) * | 2005-03-15 | 2006-09-28 | Fujitsu Ten Ltd | 機械制御装置、保守制御システム、及び、保守制御方法 |
JP2010195111A (ja) * | 2009-02-24 | 2010-09-09 | Fujitsu Ten Ltd | 車載コンピュータシステム |
JP2011040912A (ja) * | 2009-08-07 | 2011-02-24 | Toyota Motor Corp | 車載ネットワーク装置 |
JP2014106875A (ja) * | 2012-11-29 | 2014-06-09 | Denso Corp | 車載プログラム更新装置 |
Family Cites Families (27)
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JP5526695B2 (ja) | 2009-10-09 | 2014-06-18 | トヨタ自動車株式会社 | 車両制御装置 |
JP5717240B2 (ja) * | 2010-08-09 | 2015-05-13 | 国立大学法人名古屋大学 | 通信システム及び通信装置 |
JP5829839B2 (ja) * | 2011-06-16 | 2015-12-09 | 富士通テン株式会社 | サーバ装置、プログラム提供システム、プログラム提供方法、及び、プログラム |
US8813061B2 (en) * | 2012-10-17 | 2014-08-19 | Movimento Group | Module updating device |
KR20140060912A (ko) * | 2012-11-13 | 2014-05-21 | 한국전자통신연구원 | 부트로더를 업데이트하는 방법 및 장치 |
JP5900390B2 (ja) * | 2013-01-31 | 2016-04-06 | 株式会社オートネットワーク技術研究所 | アクセス制限装置、車載通信システム及び通信制限方法 |
JP6244453B2 (ja) * | 2014-04-16 | 2017-12-06 | クラリオン株式会社 | データ配信システム及びデータ配信方法 |
EP3412514B1 (en) * | 2014-11-12 | 2019-12-04 | Panasonic Intellectual Property Corporation of America | Update management method, update management device, and control program |
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JP6684690B2 (ja) * | 2016-01-08 | 2020-04-22 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカPanasonic Intellectual Property Corporation of America | 不正検知方法、監視電子制御ユニット及び車載ネットワークシステム |
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2018
- 2018-03-16 JP JP2018049197A patent/JP7010087B2/ja active Active
-
2019
- 2019-03-12 CN CN201910184649.6A patent/CN110275720A/zh active Pending
- 2019-03-14 US US16/353,045 patent/US10877742B2/en active Active
-
2020
- 2020-11-30 US US17/107,092 patent/US11556331B2/en active Active
Patent Citations (4)
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JP2006257915A (ja) * | 2005-03-15 | 2006-09-28 | Fujitsu Ten Ltd | 機械制御装置、保守制御システム、及び、保守制御方法 |
JP2010195111A (ja) * | 2009-02-24 | 2010-09-09 | Fujitsu Ten Ltd | 車載コンピュータシステム |
JP2011040912A (ja) * | 2009-08-07 | 2011-02-24 | Toyota Motor Corp | 車載ネットワーク装置 |
JP2014106875A (ja) * | 2012-11-29 | 2014-06-09 | Denso Corp | 車載プログラム更新装置 |
Also Published As
Publication number | Publication date |
---|---|
CN110275720A (zh) | 2019-09-24 |
US20210109741A1 (en) | 2021-04-15 |
US20190286433A1 (en) | 2019-09-19 |
JP7010087B2 (ja) | 2022-01-26 |
US11556331B2 (en) | 2023-01-17 |
US10877742B2 (en) | 2020-12-29 |
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