DE60011820D1 - System zur Überschreibung von Steuerinformationen - Google Patents

System zur Überschreibung von Steuerinformationen

Info

Publication number
DE60011820D1
DE60011820D1 DE60011820T DE60011820T DE60011820D1 DE 60011820 D1 DE60011820 D1 DE 60011820D1 DE 60011820 T DE60011820 T DE 60011820T DE 60011820 T DE60011820 T DE 60011820T DE 60011820 D1 DE60011820 D1 DE 60011820D1
Authority
DE
Germany
Prior art keywords
overwriting
tax information
tax
information
overwriting tax
Prior art date
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.)
Expired - Lifetime
Application number
DE60011820T
Other languages
English (en)
Other versions
DE60011820T2 (de
Inventor
Takeshi Suganuma
Yoshimitsu Fujii
Minoru Hozuka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Application granted granted Critical
Publication of DE60011820D1 publication Critical patent/DE60011820D1/de
Publication of DE60011820T2 publication Critical patent/DE60011820T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/60—Software deployment
    • 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
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0426—Programming the control sequence
    • 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
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/313—User authentication using a call-back technique via a telephone network
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/23—Pc programming
    • G05B2219/23305—Transfer program into prom with passwords
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G06F12/1408—Protection against unauthorised use of memory or access to memory by using cryptography
DE60011820T 1999-12-07 2000-12-07 System zur Überschreibung von Steuerinformationen Expired - Lifetime DE60011820T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP34756299 1999-12-07
JP34756299 1999-12-07

Publications (2)

Publication Number Publication Date
DE60011820D1 true DE60011820D1 (de) 2004-07-29
DE60011820T2 DE60011820T2 (de) 2005-07-07

Family

ID=18391069

Family Applications (4)

Application Number Title Priority Date Filing Date
DE60002422T Expired - Lifetime DE60002422T2 (de) 1999-12-07 2000-12-07 System zur Überschreibung von Steuerinformationen
DE60008802T Expired - Lifetime DE60008802T2 (de) 1999-12-07 2000-12-07 Steuerzentrale zur Kommunikation mit einer Vorrichtung zur Überschreibung von Steuerinformationen
DE60011820T Expired - Lifetime DE60011820T2 (de) 1999-12-07 2000-12-07 System zur Überschreibung von Steuerinformationen
DE60009163T Expired - Lifetime DE60009163T2 (de) 1999-12-07 2000-12-07 Vorrichtung zur Überschreibung von Steuerinformationen

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE60002422T Expired - Lifetime DE60002422T2 (de) 1999-12-07 2000-12-07 System zur Überschreibung von Steuerinformationen
DE60008802T Expired - Lifetime DE60008802T2 (de) 1999-12-07 2000-12-07 Steuerzentrale zur Kommunikation mit einer Vorrichtung zur Überschreibung von Steuerinformationen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60009163T Expired - Lifetime DE60009163T2 (de) 1999-12-07 2000-12-07 Vorrichtung zur Überschreibung von Steuerinformationen

Country Status (3)

Country Link
US (1) US7068147B2 (de)
EP (4) EP1256859B1 (de)
DE (4) DE60002422T2 (de)

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JP5590069B2 (ja) * 2012-04-27 2014-09-17 株式会社デンソー マイクロコンピュータ
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EP3219553B1 (de) 2014-11-12 2019-01-23 Panasonic Intellectual Property Corporation of America Aktualisierungsverwaltungsverfahren, aktualisierungsverwaltungsvorrichtung und steuerungsprogramm
US10621331B2 (en) * 2015-06-30 2020-04-14 Hitachi Automotive Systems, Ltd. Vehicle data rewrite control device and vehicle data rewrite authentication system
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CN105785977B (zh) * 2016-05-03 2018-09-11 北京新能源汽车股份有限公司 车辆的电控系统的数据存储方法及电控系统
JP6260067B1 (ja) * 2016-08-09 2018-01-17 Kddi株式会社 管理システム、鍵生成装置、車載コンピュータ、管理方法、及びコンピュータプログラム
EP3499792A4 (de) 2016-08-10 2020-01-01 KDDI Corporation Datenbereitstellungssystem, datensicherheitsvorrichtung, datenbereitstellungsverfahren und computerprogramm
CN109314645B (zh) 2016-08-10 2021-08-13 Kddi株式会社 数据提供系统、数据保护装置、数据提供方法以及存储介质
JP6140874B1 (ja) * 2016-10-03 2017-05-31 Kddi株式会社 制御装置、制御方法、及びコンピュータプログラム
CN107132788A (zh) * 2017-03-30 2017-09-05 深圳市元征科技股份有限公司 一种汽车电子控制单元自动刷写方法及设备
JP6470344B2 (ja) * 2017-04-28 2019-02-13 Kddi株式会社 制御装置、制御方法、及びコンピュータプログラム
JP6454919B2 (ja) * 2017-10-10 2019-01-23 Kddi株式会社 管理システム、データ提供装置、車載コンピュータ、管理方法、及びコンピュータプログラム
JP6554704B2 (ja) * 2017-10-18 2019-08-07 Kddi株式会社 データ提供システム及びデータ提供方法
US11560240B2 (en) 2018-03-29 2023-01-24 Airbus Operations Gmbh Aircraft area having a textile display, aircraft passenger seat having a textile display, and aircraft including an aircraft area
EP3546355B1 (de) * 2018-03-29 2021-07-07 Airbus Operations GmbH Flugzeugbereich mit einer textilanzeige, und ein flugzeug mit einem solchen flugzeugbereich
JP7003976B2 (ja) * 2018-08-10 2022-01-21 株式会社デンソー 車両用マスタ装置、更新データの検証方法及び更新データの検証プログラム
US10592231B2 (en) 2018-08-10 2020-03-17 Denso Corporation Vehicle information communication system
US11579865B2 (en) 2018-08-10 2023-02-14 Denso Corporation Vehicle information communication system
US11163549B2 (en) 2018-08-10 2021-11-02 Denso Corporation Vehicle information communication system
WO2020032121A1 (ja) * 2018-08-10 2020-02-13 株式会社デンソー 車両用マスタ装置、更新データの検証方法及び更新データの検証プログラム
JP7408937B2 (ja) * 2018-08-10 2024-01-09 株式会社デンソー センター装置，配信パッケージの生成方法及び配信パッケージ生成用プログラム
JP7111074B2 (ja) * 2018-08-10 2022-08-02 株式会社デンソー 車両用マスタ装置、セキュリティアクセス鍵の管理方法、セキュリティアクセス鍵の管理プログラム及び車両用電子制御システム
US11356425B2 (en) 2018-11-30 2022-06-07 Paccar Inc Techniques for improving security of encrypted vehicle software updates
US11449327B2 (en) 2018-11-30 2022-09-20 Paccar Inc Error-resilient over-the-air software updates for vehicles

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Also Published As

Publication number Publication date
DE60011820T2 (de) 2005-07-07
DE60002422D1 (de) 2003-06-05
EP1253493A1 (de) 2002-10-30
EP1255176B1 (de) 2004-03-17
US20010002814A1 (en) 2001-06-07
DE60009163D1 (de) 2004-04-22
DE60002422T2 (de) 2004-02-26
DE60009163T2 (de) 2005-03-17
EP1256859A1 (de) 2002-11-13
EP1256859A8 (de) 2003-04-02
US7068147B2 (en) 2006-06-27
EP1255176A1 (de) 2002-11-06
DE60008802D1 (de) 2004-04-08
EP1253493B1 (de) 2004-06-23
EP1109085A2 (de) 2001-06-20
EP1109085A3 (de) 2001-07-18
DE60008802T2 (de) 2005-02-17
EP1109085B1 (de) 2003-05-02
EP1256859B1 (de) 2004-03-03

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition