JPWO2021010143A1 - - Google Patents

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Publication number
JPWO2021010143A1
JPWO2021010143A1 JP2021532763A JP2021532763A JPWO2021010143A1 JP WO2021010143 A1 JPWO2021010143 A1 JP WO2021010143A1 JP 2021532763 A JP2021532763 A JP 2021532763A JP 2021532763 A JP2021532763 A JP 2021532763A JP WO2021010143 A1 JPWO2021010143 A1 JP WO2021010143A1
Authority
JP
Japan
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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Application number
JP2021532763A
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JPWO2021010143A5 (ja
JP7246032B2 (ja
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Publication of JPWO2021010143A5 publication Critical patent/JPWO2021010143A5/ja
Application granted granted Critical
Publication of JP7246032B2 publication Critical patent/JP7246032B2/ja
Active legal-status Critical Current
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Classifications

    • 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
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
    • 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
    • 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
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
    • G06F11/0727—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in a storage system, e.g. in a DASD or network based storage system
    • 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
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • 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
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0793—Remedial or corrective actions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
    • G06F12/023—Free address space management
    • G06F12/0238—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory
    • G06F12/0246—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory in block erasable memory, e.g. flash memory
    • 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
    • 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
    • G06F12/1416—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights
    • G06F12/1425—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights the protection being physical, e.g. cell, word, block
    • G06F12/1441—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights the protection being physical, e.g. cell, word, block for a range
    • 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
    • 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
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0604—Improving or facilitating administration, e.g. storage management
    • 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
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/062—Securing storage systems
    • 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
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/062—Securing storage systems
    • G06F3/0622—Securing storage systems in relation to access
    • 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
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0638—Organizing or formatting or addressing of data
    • G06F3/0644—Management of space entities, e.g. partitions, extents, pools
    • 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
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0653—Monitoring storage devices or systems
    • 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
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G06F3/0659—Command handling arrangements, e.g. command buffers, queues, command scheduling
    • 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
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device
    • 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
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device
    • G06F3/0679—Non-volatile semiconductor memory device, e.g. flash memory, one time programmable memory [OTP]
    • 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
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
    • G06F11/0736—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in functional embedded systems, i.e. in a data processing system designed as a combination of hardware and software dedicated to performing a certain function
    • G06F11/0739—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in functional embedded systems, i.e. in a data processing system designed as a combination of hardware and software dedicated to performing a certain function in a data processing system embedded in automotive or aircraft systems
    • 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
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0766—Error or fault reporting or storing
    • G06F11/0769—Readable error formats, e.g. cross-platform generic formats, human understandable formats
    • 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
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0766—Error or fault reporting or storing
    • G06F11/0772—Means for error signaling, e.g. using interrupts, exception flags, dedicated error registers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/10—Providing a specific technical effect
    • G06F2212/1052—Security improvement
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/72—Details relating to flash memory management
    • G06F2212/7204—Capacity control, e.g. partitioning, end-of-life degradation

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Human Computer Interaction (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Quality & Reliability (AREA)
  • Mechanical Engineering (AREA)
  • Storage Device Security (AREA)
  • Debugging And Monitoring (AREA)
JP2021532763A 2019-07-12 2020-06-26 車載セキュアストレージシステム Active JP7246032B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019129761 2019-07-12
JP2019129761 2019-07-12
PCT/JP2020/025349 WO2021010143A1 (ja) 2019-07-12 2020-06-26 車載セキュアストレージシステム

Publications (3)

Publication Number Publication Date
JPWO2021010143A1 true JPWO2021010143A1 (ja) 2021-01-21
JPWO2021010143A5 JPWO2021010143A5 (ja) 2022-06-20
JP7246032B2 JP7246032B2 (ja) 2023-03-27

Family

ID=74210643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021532763A Active JP7246032B2 (ja) 2019-07-12 2020-06-26 車載セキュアストレージシステム

Country Status (5)

Country Link
US (1) US11983304B2 (ja)
EP (1) EP3989075B1 (ja)
JP (1) JP7246032B2 (ja)
CN (1) CN114127726A (ja)
WO (1) WO2021010143A1 (ja)

Citations (10)

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JP2004218614A (ja) * 2003-01-17 2004-08-05 Mitsubishi Electric Corp 車載電子制御装置
JP2007310916A (ja) * 2007-09-03 2007-11-29 Renesas Technology Corp メモリカード
JP2009199515A (ja) * 2008-02-25 2009-09-03 Hitachi Ltd 車両制御装置
JP2014086089A (ja) * 2012-10-19 2014-05-12 Samsung Electronics Co Ltd セキュリティ管理ユニットとそれを含むホストコントローラインターフェース及びその動作方法、並びにホストコントローラインターフェースを含むコンピュータシステム
JP2015079402A (ja) * 2013-10-18 2015-04-23 ソニー株式会社 記憶制御装置、記憶装置、情報処理システムおよびその記憶制御方法
JP2018116510A (ja) * 2017-01-18 2018-07-26 トヨタ自動車株式会社 不正判定システム及び不正判定方法
JP2018194909A (ja) * 2017-05-12 2018-12-06 日立オートモティブシステムズ株式会社 情報処理装置及び異常対処方法
US20180357184A1 (en) * 2017-06-09 2018-12-13 Intel Corporation Fine-grained access host controller for managed flash memory
WO2018230280A1 (ja) * 2017-06-14 2018-12-20 住友電気工業株式会社 車外通信装置、通信制御方法および通信制御プログラム
US20190102114A1 (en) * 2017-10-02 2019-04-04 Western Digital Technologies, Inc. Storage protection unit

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JP3969494B2 (ja) * 2004-08-31 2007-09-05 三菱電機株式会社 車載電子制御装置
JP4817836B2 (ja) 2004-12-27 2011-11-16 株式会社東芝 カードおよびホスト機器
JP4458179B2 (ja) * 2008-03-27 2010-04-28 トヨタ自動車株式会社 故障検出装置、故障検出システム、故障検出方法
JP4414470B1 (ja) * 2008-10-10 2010-02-10 本田技研工業株式会社 車両の故障診断のための基準値の生成
JP2011231698A (ja) * 2010-04-28 2011-11-17 Suzuki Motor Corp 車載電子制御装置
JP5206737B2 (ja) * 2010-06-11 2013-06-12 株式会社デンソー 電子制御装置及び情報管理システム
CN103502057B (zh) * 2011-05-25 2016-06-01 丰田自动车株式会社 车辆通信装置
KR101600460B1 (ko) * 2013-06-17 2016-03-08 한국산업기술대학교산학협력단 보안기능을 갖는 ｅｃｕ 업그레이드시스템 및 그 방법
KR20150022329A (ko) * 2013-08-23 2015-03-04 주식회사 만도 자동차 고장 정보 저장 장치 및 방법
JP2016203719A (ja) * 2015-04-17 2016-12-08 株式会社デンソー メモリ管理装置、認証センタ、および認証システム
JP6585113B2 (ja) * 2017-03-17 2019-10-02 株式会社東芝 データ格納装置
JP7029366B2 (ja) * 2018-08-30 2022-03-03 日立Astemo株式会社 自動車用電子制御装置
US20220144291A1 (en) * 2019-03-15 2022-05-12 Tvs Motor Company Limited Portable wireless connected diagnostic system for a vehicle
CN112905207A (zh) * 2021-03-16 2021-06-04 深圳市轱辘车联数据技术有限公司 Ecu数据刷写方法、ecu数据刷写装置、车载终端及介质
CN115096604A (zh) * 2022-06-16 2022-09-23 北斗星通智联科技有限责任公司 一种车辆故障状态检测方法及装置

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004218614A (ja) * 2003-01-17 2004-08-05 Mitsubishi Electric Corp 車載電子制御装置
JP2007310916A (ja) * 2007-09-03 2007-11-29 Renesas Technology Corp メモリカード
JP2009199515A (ja) * 2008-02-25 2009-09-03 Hitachi Ltd 車両制御装置
JP2014086089A (ja) * 2012-10-19 2014-05-12 Samsung Electronics Co Ltd セキュリティ管理ユニットとそれを含むホストコントローラインターフェース及びその動作方法、並びにホストコントローラインターフェースを含むコンピュータシステム
JP2015079402A (ja) * 2013-10-18 2015-04-23 ソニー株式会社 記憶制御装置、記憶装置、情報処理システムおよびその記憶制御方法
JP2018116510A (ja) * 2017-01-18 2018-07-26 トヨタ自動車株式会社 不正判定システム及び不正判定方法
JP2018194909A (ja) * 2017-05-12 2018-12-06 日立オートモティブシステムズ株式会社 情報処理装置及び異常対処方法
US20180357184A1 (en) * 2017-06-09 2018-12-13 Intel Corporation Fine-grained access host controller for managed flash memory
WO2018230280A1 (ja) * 2017-06-14 2018-12-20 住友電気工業株式会社 車外通信装置、通信制御方法および通信制御プログラム
US20190102114A1 (en) * 2017-10-02 2019-04-04 Western Digital Technologies, Inc. Storage protection unit

Also Published As

Publication number Publication date
JP7246032B2 (ja) 2023-03-27
EP3989075B1 (en) 2023-10-25
EP3989075A1 (en) 2022-04-27
US20220138353A1 (en) 2022-05-05
CN114127726A (zh) 2022-03-01
EP3989075A4 (en) 2022-08-17
WO2021010143A1 (ja) 2021-01-21
US11983304B2 (en) 2024-05-14

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