MX2021005415A - Tecnicas para mejorar la seguridad de las actualizaciones de software cifradas de vehiculos. - Google Patents

Tecnicas para mejorar la seguridad de las actualizaciones de software cifradas de vehiculos.

Info

Publication number
MX2021005415A
MX2021005415A MX2021005415A MX2021005415A MX2021005415A MX 2021005415 A MX2021005415 A MX 2021005415A MX 2021005415 A MX2021005415 A MX 2021005415A MX 2021005415 A MX2021005415 A MX 2021005415A MX 2021005415 A MX2021005415 A MX 2021005415A
Authority
MX
Mexico
Prior art keywords
software updates
techniques
symmetric keys
devices
vehicles
Prior art date
Application number
MX2021005415A
Other languages
English (en)
Inventor
David R Kruger
Original Assignee
Paccar Inc
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 Paccar Inc filed Critical Paccar Inc
Publication of MX2021005415A publication Critical patent/MX2021005415A/es

Links

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
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/57—Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
    • G06F21/572—Secure firmware programming, e.g. of basic input output system [BIOS]
    • 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
    • G06F21/606—Protecting data by securing the transmission between two devices or processes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H04L63/0435—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply symmetric encryption, i.e. same key used for encryption and decryption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/061—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key exchange, e.g. in peer-to-peer networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these
    • H04L9/0841—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these involving Diffie-Hellman or related key agreement protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0863—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving passwords or one-time passwords
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0866—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving user or device identifiers, e.g. serial number, physical or biometrical information, DNA, hand-signature or measurable physical characteristics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0869—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving random numbers or seeds
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3234—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving additional secure or trusted devices, e.g. TPM, smartcard, USB or software token
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3263—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
    • H04L9/3268—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements using certificate validation, registration, distribution or revocation, e.g. certificate revocation list [CRL]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/041—Key generation or derivation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/30—Security of mobile devices; Security of mobile applications
    • H04W12/35—Protecting application or service provisioning, e.g. securing SIM application provisioning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2115—Third party
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/80—Wireless
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/84—Vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Stored Programmes (AREA)
  • Information Transfer Between Computers (AREA)
  • Storage Device Security (AREA)

Abstract

Las modalidades de la presente divulgación generalmente se refieren a sistemas, dispositivos y métodos en donde las claves simétricas generadas dinámicamente se utilizan para el cifrado y descifrado de actualizaciones del software para vehículos. Las claves simétricas se generan dinámicamente utilizando una combinación de información que vincula una clave simétrica dada a una combinación específica de un vehículo y los dispositivos instalados en el mismo. La generación dinámica de las claves simétricas también utiliza un fragmento de datos aleatorios generados por un servidor intermediario, que permite al servidor intermediario validar dispositivos antes de proporcionar la pieza de datos aleatorios y así controlar el acceso a las actualizaciones del software. El uso de las técnicas divulgadas en este documento proporciona mayor seguridad, control, seguridad y confiabilidad para las actualizaciones del software inalámbricas.
MX2021005415A 2018-11-30 2019-11-29 Tecnicas para mejorar la seguridad de las actualizaciones de software cifradas de vehiculos. MX2021005415A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/206,678 US11356425B2 (en) 2018-11-30 2018-11-30 Techniques for improving security of encrypted vehicle software updates
PCT/US2019/063884 WO2020113189A1 (en) 2018-11-30 2019-11-29 Techniques for improving security of encrypted vehicle software updates

Publications (1)

Publication Number Publication Date
MX2021005415A true MX2021005415A (es) 2021-07-06

Family

ID=70848529

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021005415A MX2021005415A (es) 2018-11-30 2019-11-29 Tecnicas para mejorar la seguridad de las actualizaciones de software cifradas de vehiculos.

Country Status (5)

Country Link
US (1) US11356425B2 (es)
EP (1) EP3887937A4 (es)
CA (1) CA3116067A1 (es)
MX (1) MX2021005415A (es)
WO (1) WO2020113189A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10776096B2 (en) * 2018-01-12 2020-09-15 Blackberry Limited Method and system for controlling software updates on a network connected device
US20220114845A1 (en) * 2019-01-09 2022-04-14 Hyundai Motor Company Method and system for collecting and managing vehicle generated data
CN112584350B (zh) * 2020-12-10 2023-02-28 阿波罗智联(北京)科技有限公司 处理信息的方法、装置、设备及可读存储介质
CN112883382B (zh) * 2021-03-03 2023-05-23 一汽解放汽车有限公司 一种车辆刷写的方法、车联网盒、车辆及存储介质
CN113055181A (zh) * 2021-03-08 2021-06-29 爱瑟福信息科技(上海)有限公司 Ota文件安全处理方法、装置及系统
CN113365244A (zh) * 2021-05-10 2021-09-07 中国汽车技术研究中心有限公司 整车ota升级方法、装置、电子设备、介质及签名方法
CN113805916A (zh) * 2021-08-16 2021-12-17 江铃汽车股份有限公司 一种升级方法、系统、可读存储介质及车辆
US20230198978A1 (en) * 2021-12-22 2023-06-22 Mcafee, Llc Deterministic hash to secure personal data and passwords
CN114662087B (zh) * 2022-05-20 2022-09-02 广州万协通信息技术有限公司 一种多端验证的安全芯片固件更新方法及装置
CN115643017B (zh) * 2022-12-23 2023-03-31 云加速(北京)科技有限公司 一种基于混合编码模型的软件标识有效性校验方法

Family Cites Families (171)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5278759A (en) 1991-05-07 1994-01-11 Chrysler Corporation System and method for reprogramming vehicle computers
US5394327A (en) 1992-10-27 1995-02-28 General Motors Corp. Transferable electronic control unit for adaptively controlling the operation of a motor vehicle
US5442553A (en) 1992-11-16 1995-08-15 Motorola Wireless motor vehicle diagnostic and software upgrade system
EP0636955B1 (en) 1993-07-26 1998-11-04 Hitachi, Ltd. Control unit for vehicle and total control system therefor
US9443358B2 (en) 1995-06-07 2016-09-13 Automotive Vehicular Sciences LLC Vehicle software upgrade techniques
US5896566A (en) 1995-07-28 1999-04-20 Motorola, Inc. Method for indicating availability of updated software to portable wireless communication units
US6151643A (en) 1996-06-07 2000-11-21 Networks Associates, Inc. Automatic updating of diverse software products on multiple client computer systems by downloading scanning application to client computer and generating software list on client computer
US5922037A (en) 1996-09-30 1999-07-13 Vlsi Technology, Inc. Wireless system for diagnosing examination and programming of vehicular control systems and method therefor
JP3151831B2 (ja) 1996-11-13 2001-04-03 トヨタ自動車株式会社 車両情報通信装置及び車両情報通信システム
US6680694B1 (en) 1997-08-19 2004-01-20 Siemens Vdo Automotive Corporation Vehicle information system
JP4061694B2 (ja) 1998-02-19 2008-03-19 株式会社デンソー 電子制御装置及び制御システム
US6487717B1 (en) 1999-01-15 2002-11-26 Cummins, Inc. System and method for transmission of application software to an embedded vehicle computer
JP2000207219A (ja) 1999-01-18 2000-07-28 Fujitsu Ten Ltd 車載端末とセンタ―との間の通信システム、及び、通信システムに使用する車載端末
US6181994B1 (en) 1999-04-07 2001-01-30 International Business Machines Corporation Method and system for vehicle initiated delivery of advanced diagnostics based on the determined need by vehicle
US6253122B1 (en) 1999-06-14 2001-06-26 Sun Microsystems, Inc. Software upgradable dashboard
US6975612B1 (en) 1999-06-14 2005-12-13 Sun Microsystems, Inc. System and method for providing software upgrades to a vehicle
US6434455B1 (en) 1999-08-06 2002-08-13 Eaton Corporation Vehicle component diagnostic and update system
US7783507B2 (en) 1999-08-23 2010-08-24 General Electric Company System and method for managing a fleet of remote assets
JP2001067232A (ja) 1999-08-31 2001-03-16 Hitachi Ltd ソフトウエアの配信システムおよびソフトウエアの受信端末装置
KR20010027466A (ko) 1999-09-14 2001-04-06 박종섭 차량의 엔진제어유닛 리프로그래밍 방법
US7068147B2 (en) 1999-12-07 2006-06-27 Denso Corporation Control information rewriting system
US6839614B1 (en) 1999-12-29 2005-01-04 Bellsouth Intellectual Property Corporation Multi-mode in-vehicle control unit with network selectivity for transmitting vehicle data for fleet management
KR20010091797A (ko) 2000-03-18 2001-10-23 조형기 이동 통신 단말기를 이용한 차량 자가 진단 시스템 및 방법
DE10038096A1 (de) 2000-08-04 2002-02-14 Bosch Gmbh Robert Verfahren und System zur Übertragung von Daten
US7092803B2 (en) 2000-08-18 2006-08-15 Idsc Holdings, Llc Remote monitoring, configuring, programming and diagnostic system and method for vehicles and vehicle components
AU8314001A (en) 2000-08-18 2002-03-04 Nexiq Technologies Inc System, method and computer program product for remote vehicle diagnostics, monitoring, configuring and reprogramming
US6370455B1 (en) 2000-09-05 2002-04-09 Hunter Engineering Company Method and apparatus for networked wheel alignment communications and service
JP4816992B2 (ja) 2001-01-31 2011-11-16 マツダ株式会社 車両の遠隔故障診断用サーバ、車両の遠隔故障診断方法、遠隔故障診断用プログラム、及び、車載の遠隔故障診断装置
US7149206B2 (en) 2001-02-08 2006-12-12 Electronic Data Systems Corporation System and method for managing wireless vehicular communications
US8458689B2 (en) 2001-03-30 2013-06-04 Roderick A. Barman Method and apparatus for reprogramming engine controllers
US7065347B1 (en) 2001-06-27 2006-06-20 Peoplenet Communications Corporation System and method for over the air programming
US6677854B2 (en) 2001-10-05 2004-01-13 Case, Llc Remote vehicle diagnostic system
US20030093199A1 (en) 2001-11-15 2003-05-15 Michael Mavreas Remote monitoring and control of a motorized vehicle
FR2834360B1 (fr) 2001-12-31 2004-03-19 Bosch Gmbh Robert Procede et installation de mise a jour d'un logiciel de calculateur embarque dans un vehicule automobile
DE10207858A1 (de) 2002-02-19 2003-08-28 Deutsche Telekom Ag Verfahren und System für die Informationsbereitstellung und Kommunikation in Fahrzeugen
US20030195951A1 (en) 2002-04-12 2003-10-16 Wittel Walter I. Method and system to dynamically detect, download and install drivers from an online service
US6947732B2 (en) 2002-06-18 2005-09-20 General Motors Corporation Method and system for communicating with a vehicle in a mixed communication service environment
JP3661670B2 (ja) 2002-08-26 2005-06-15 株式会社デンソー タイヤ空気圧監視システム、タイヤ空気圧監視装置、及びタイヤ空気圧監視プログラム
US6920380B2 (en) 2002-09-18 2005-07-19 Dearborn Group, Inc. Protocol selection matrix for in-vehicle networks
US7233814B2 (en) 2003-01-14 2007-06-19 Mack Trucks, Inc. Communication system for vehicle management
US20060130033A1 (en) 2003-03-03 2006-06-15 Snap-On Technologies, Inc. Method for providing a software module to an automotive vehicle control unit, and computer program for executing the method
US7415243B2 (en) 2003-03-27 2008-08-19 Honda Giken Kogyo Kabushiki Kaisha System, method and computer program product for receiving data from a satellite radio network
US20050160259A1 (en) * 2003-03-31 2005-07-21 Masaaki Ogura Digital certificate management system, apparatus and software program
JP2004328239A (ja) 2003-04-23 2004-11-18 Denso Corp 無線通信システム、車載通信端末およびセンター通信端末
US6965326B2 (en) 2003-07-21 2005-11-15 General Motors Corporation Automated electronic module configuration within a vehicle
US20050090941A1 (en) 2003-10-22 2005-04-28 General Motors Corporation Telematics based programming gateway
US6978198B2 (en) 2003-10-23 2005-12-20 General Motors Corporation System and method to load vehicle operation software and calibration data in general assembly and service environment
DE102004002911B3 (de) 2004-01-20 2005-11-17 Siemens Ag Verfahren und System zum Austauschen von Daten zwischen Steuergeräten
US20050187668A1 (en) * 2004-02-23 2005-08-25 Baumgarte Joseph W. System or method for loading software onto a vehicle
US7280900B2 (en) 2004-02-23 2007-10-09 General Motors Corporation Technical virtual advisor
US7506309B2 (en) 2004-03-23 2009-03-17 General Motors Corporation Method for managing vehicle software configuration updates
DE102004064292B3 (de) 2004-04-29 2017-05-11 Volkswagen Ag Verfahren und System zum drahtlosen Übertragen von Daten zwischen einer Datenverarbeitungseinrichtung eines Fahrzeugs und einer lokalen externen Datenverarbeitungseinrichtung
US7366589B2 (en) 2004-05-13 2008-04-29 General Motors Corporation Method and system for remote reflash
DE102004052782B4 (de) 2004-10-30 2007-12-06 Audi Ag Fahrzeugservicesystem sowie Verfahren zur Durchführung einer Fahrzeugdiagnose
US7272475B2 (en) 2004-12-02 2007-09-18 General Motors Corporation Method for updating vehicle diagnostics software
JP4649482B2 (ja) 2004-12-14 2011-03-09 バイエリッシェ モートーレン ウエルケ アクチエンゲゼルシャフト 車両内の移動端末にソフトウェア・アプリケーションを提供するためのシステム
KR100739142B1 (ko) 2005-08-18 2007-07-13 엘지전자 주식회사 차량 내의 텔레매틱스 단말기의 소프트웨어 프로그램업그레이드 장치 및 그 방법
EP1989686A1 (de) 2006-02-28 2008-11-12 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur drahtlosen fehlerbeseitigung an einem kraftfahrzeug
DE102006032065A1 (de) 2006-07-11 2008-01-17 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Neuprogrammierung von elektronischen Fahrzeug-Steuereinheiten über eingebaute Peripherien für austauschbare Datenspeicher
KR100853124B1 (ko) 2006-08-29 2008-08-20 카시와야마 토요히테 차량용 단말기의 프로그램 업데이트 방법
FR2914080A1 (fr) 2007-03-23 2008-09-26 Renault Sas Systeme et procede de gestion de donnees en provenance et a destination d'un vehicule automobile.
US8205080B2 (en) * 2007-05-11 2012-06-19 Microsoft Corporation Over the air communication authentication using a device token
DE102007062160A1 (de) 2007-12-21 2009-06-25 Hella Kgaa Hueck & Co. Verfahren zum Aktualisieren von Programmen und/oder Programmierungsdaten in Steuergeräten von Kraftfahrzeugen
US8311507B2 (en) 2008-11-13 2012-11-13 Ezurio Limited Telematics systems and related connection methods for establishing wireless communication links
KR101547554B1 (ko) * 2008-11-27 2015-08-26 삼성전자주식회사 디지털 콘텐츠 서비스 제공 방법 및 시스템
US8190322B2 (en) 2009-01-13 2012-05-29 GM Global Technology Operations LLC Autonomous vehicle maintenance and repair system
AU2010221174A1 (en) * 2009-03-06 2011-09-29 Interdigital Patent Holdings, Inc. Platform validation and management of wireless devices
EP2416243B1 (en) 2009-03-31 2017-05-17 Toyota Jidosha Kabushiki Kaisha Device for updating software mounted on vehicle
DE102009019753A1 (de) 2009-05-02 2010-11-04 Daimler Ag Verfahren und Anordnung zur Datenkommunikation zwischen einem Diensteanbieter und einem Fahrzeug
US8713299B2 (en) 2010-03-12 2014-04-29 Gm Global Technology Operations, Llc System and method for configuring software applications in a motor vehicle
US8498771B2 (en) 2010-05-05 2013-07-30 Ford Global Technologies, Llc Wireless vehicle servicing
US8386589B2 (en) 2010-05-21 2013-02-26 Qnx Software Systems Limited System that provides embedded software to an embedded system
US9464905B2 (en) * 2010-06-25 2016-10-11 Toyota Motor Engineering & Manufacturing North America, Inc. Over-the-air vehicle systems updating and associate security protocols
SE535369C2 (sv) 2010-11-29 2012-07-10 Scania Cv Ab Fjärrdiagnostisering av fordon
KR20120062539A (ko) 2010-12-06 2012-06-14 현대자동차주식회사 텔레매틱스 서버와 연결된 무선인터넷 공유기를 이용하는 차량정보 업데이트 시스템 및 그 방법
US8688313B2 (en) 2010-12-23 2014-04-01 Aes Technologies, Llc. Remote vehicle programming system and method
US8880289B2 (en) 2011-03-17 2014-11-04 Toyota Motor Engineering & Manufacturing North America, Inc. Vehicle maneuver application interface
US8559910B2 (en) 2011-04-05 2013-10-15 General Motors Llc. OTA initiation method for telematics system in 2G GSM/3G WCDMA network
US8972712B2 (en) 2011-05-24 2015-03-03 Vision Works Ip Corporation Device for reprogramming an embedded system to allow the system to return to an initial embedded system information or a reprogrammed embedded system information
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
US9557981B2 (en) 2011-07-26 2017-01-31 Ford Global Technologies, Llc Method and apparatus for automatic module upgrade
US20130042231A1 (en) 2011-08-10 2013-02-14 Ford Global Technologies, Llc Methods and Apparatus for Software Updating
KR101360705B1 (ko) 2011-09-22 2014-02-07 기아자동차주식회사 차량 업그레이드 시스템 및 그 방법
KR101316970B1 (ko) 2011-10-18 2013-10-11 주식회사 현대케피코 자동차 전자제어유닛의 프로그램에 대한 자동 업데이트 시스템 및 방법
CN103136001B (zh) 2011-11-25 2016-06-01 中国北车股份有限公司 车载设备程序更新装置以及程序更新的方法
US20130139140A1 (en) 2011-11-29 2013-05-30 Ford Global Technologies, Llc Method and Apparatus for Mobile Mesh Network Vehicular Software Updating
US9858064B2 (en) 2012-08-16 2018-01-02 Ford Global Technologies, Llc Methods and apparatus for vehicle computing system software updates
US20140059534A1 (en) 2012-08-22 2014-02-27 General Electric Company Method and system for software management
US9128798B2 (en) 2012-10-17 2015-09-08 Movimento Group Module updating device
CN202887167U (zh) 2012-10-19 2013-04-17 深圳市天昊科技有限公司 一种车辆仪表软件远程升级装置
JP6056424B2 (ja) 2012-11-29 2017-01-11 株式会社デンソー 車載プログラム更新装置
KR20140086159A (ko) 2012-12-28 2014-07-08 현대자동차주식회사 제어기 업데이트 시스템 및 방법
KR20140105159A (ko) 2013-02-22 2014-09-01 콘티넨탈 오토모티브 시스템 주식회사 차량의 리프로그래밍 제어 방법
KR101600460B1 (ko) 2013-06-17 2016-03-08 한국산업기술대학교산학협력단 보안기능을 갖는 ｅｃｕ 업그레이드시스템 및 그 방법
US20140380296A1 (en) 2013-06-20 2014-12-25 General Motors Llc Re-programming vehicle modules
CN103399760A (zh) 2013-07-20 2013-11-20 江苏中科天安智联科技有限公司 车载智能终端软件远程升级方法
JP6185789B2 (ja) 2013-08-23 2017-08-23 矢崎エナジーシステム株式会社 車載ソフトウェア更新装置
US9940762B2 (en) 2013-09-25 2018-04-10 Ford Global Technologies, Llc Systems and methods for identification of a compromised module
US9253200B2 (en) 2013-10-28 2016-02-02 GM Global Technology Operations LLC Programming vehicle modules from remote devices and related methods and systems
US9374355B2 (en) 2013-10-28 2016-06-21 GM Global Technology Operations LLC Programming vehicle modules from remote devices and related methods and systems
US9529584B2 (en) 2013-11-06 2016-12-27 General Motors Llc System and method for preparing vehicle for remote reflash event
US9240081B2 (en) 2013-12-13 2016-01-19 Hyundai Motor Company System and method of providing vehicular telematics service
KR101548953B1 (ko) 2013-12-24 2015-09-01 현대자동차주식회사 차량용 정보 갱신 방법 및 장치
KR20150076846A (ko) 2013-12-27 2015-07-07 기아자동차주식회사 전자제어유닛의 데이터 수집 시스템 및 방법
US9361090B2 (en) 2014-01-24 2016-06-07 Ford Global Technologies, Llc Apparatus and method of software implementation between a vehicle and mobile device
US10140109B2 (en) 2014-02-25 2018-11-27 Ford Global Technologies, Llc Silent in-vehicle software updates
TW201537465A (zh) 2014-03-28 2015-10-01 E Lead Electronic Co Ltd 車用裝置的應用程式下載更新方法
CN104978205A (zh) 2014-04-09 2015-10-14 怡利电子工业股份有限公司 一种车用装置的应用程序下载更新方法
CN103957244A (zh) 2014-04-21 2014-07-30 惠州市新思为电子科技有限公司 一种远程程序升级方法及服务器
US8930067B1 (en) 2014-05-05 2015-01-06 Nmtc, Inc. System and method for a subscription-based diagnostic software service
CN104007756A (zh) 2014-05-08 2014-08-27 深圳市元征科技股份有限公司 基于移动智能终端的个人汽车诊断系统及方法
CN104965580B (zh) 2014-05-08 2018-10-16 腾讯科技（深圳）有限公司 未读消息的展示方法和装置
US20150331686A1 (en) 2014-05-15 2015-11-19 Ford Global Technologies, Llc Over-the-air vehicle issue resolution
US9086941B1 (en) 2014-05-29 2015-07-21 Massachusetts Institute Of Technology System and method for providing predictive software upgrades
US9705990B2 (en) 2014-06-05 2017-07-11 Toyota Jidosha Kabushiki Kaisha Transfer of digital data to mobile software systems
US20150363210A1 (en) 2014-06-12 2015-12-17 Ford Global Technologies, Llc Vehicle download by remote mobile device
US20150363797A1 (en) 2014-06-13 2015-12-17 Atieva, Inc. Vehicle Test System
KR102179097B1 (ko) 2014-06-17 2020-11-16 현대자동차주식회사 스마트폰을 이용한 차량용 소프트웨어 갱신 방법 및 시스템
US10310838B2 (en) 2014-06-18 2019-06-04 Hitachi Automotive Systems, Ltd. Vehicle-mounted program writing device
US9722781B2 (en) * 2014-07-09 2017-08-01 Livio, Inc. Vehicle software update verification
CN104090800B (zh) 2014-07-11 2017-11-28 重庆长安汽车股份有限公司 车载终端软件的安装方法
CN105468385B (zh) 2014-08-27 2019-06-04 比亚迪股份有限公司 车载电子设备软件的更新系统和方法
US10282194B2 (en) 2014-10-07 2019-05-07 Ford Global Technologies, Llc Methods and systems to update a vehicle computing system
SE539602C2 (en) * 2014-10-09 2017-10-17 Kelisec Ab Generating a symmetric encryption key
DE102014221972A1 (de) 2014-10-28 2016-05-12 Robert Bosch Gmbh Subsystem, Kraftfahrzeug, und System zum Übertragen von Softwareupdates an ein Kraftfahrzeug
KR101619645B1 (ko) 2014-11-20 2016-05-18 현대자동차주식회사 차량의 펌웨어 업데이트 시스템 및 방법
CN105700905B (zh) 2014-11-28 2019-03-01 奇点新源国际技术开发(北京)有限公司 车载终端操作系统的wifi升级方法及装置
US9672025B2 (en) 2014-12-10 2017-06-06 Ford Global Technologies, Llc Encryption for telematics flashing of a vehicle
CN104539668B (zh) 2014-12-16 2018-09-11 北京新能源汽车股份有限公司 对汽车中的软件程序进行远程更新的方法和系统
CN105824653A (zh) 2015-01-08 2016-08-03 北京长城华冠汽车科技有限公司 一种汽车can总线数据刷写方法及装置
US9529580B2 (en) 2015-01-21 2016-12-27 Ford Global Technologies, Llc Vehicle control update methods and systems
GB2536240B (en) 2015-03-09 2018-09-05 Jaguar Land Rover Ltd Telematics control system tracking and monitoring
DE102015204362A1 (de) 2015-03-11 2016-09-15 Robert Bosch Gmbh Stromtankstelle und Elektrofahrzeug
CN106066800B (zh) 2015-04-20 2020-02-21 比亚迪股份有限公司 远程预约车辆的更新方法、系统和装置
DE102015207795A1 (de) 2015-04-28 2016-11-03 Robert Bosch Gmbh Verfahren und Vorrichtung zum Aktualisieren von Software in einem Transportmittel
DE102015207852A1 (de) 2015-04-29 2016-11-03 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Fahrzeugschlüssel zum Aktualisieren einer Fahrzeugsoftware
CN107660335B (zh) 2015-05-14 2020-10-09 爱尔比奎特公司 对移动辅助机动车辆软件升级和车辆数据分析的集中管理
US10042635B2 (en) 2015-06-16 2018-08-07 Lear Corporation Method for wireless remote updating vehicle software
US10165084B2 (en) 2015-06-16 2018-12-25 Lear Corporation Method for software updating of vehicle components
SE540856C2 (en) 2015-06-17 2018-12-04 Scania Cv Ab System and Method for Remote-Controlled Installation of Software in Motor Vehicles
MX357454B (es) 2015-07-16 2018-06-26 Inst Tecnologico Y De Estudios Superiores De Occidente A C Sistema y método para la reprogramación de dispositivos ecu (unidades electrónicas de control) en vehiculos, vía radio digital.
US9720680B2 (en) 2015-07-23 2017-08-01 Honda Motor Co., Ltd. Methods and apparatus for wirelessly updating vehicle systems
CN106411967B (zh) 2015-07-27 2019-08-30 深圳市赛格导航科技股份有限公司 汽车电子产品远程升级方法和系统
US10621796B2 (en) 2015-08-05 2020-04-14 EZ Lynk SEZC System and method for real time wireless ECU monitoring and reprogramming
CN105094932B (zh) 2015-09-16 2018-08-28 西安特锐德智能充电科技有限公司 一种通过充电设备对电动汽车内部软件升级的方法
KR101724486B1 (ko) 2015-09-21 2017-04-18 현대자동차 주식회사 차량 단말의 소프트웨어 업데이트 제어장치 및 그 방법이 구현된 컴퓨터로 판독 가능한 기록매체
DE102015219837A1 (de) 2015-10-13 2017-04-13 Robert Bosch Gmbh Verfahren zum Bereitstellen einer Software
DE102015220489B4 (de) 2015-10-21 2024-05-29 Ford Global Technologies, Llc Verfahren zur Autorisierung einer Softwareaktualisierung in einem Kraftfahrzeug
CN105278994A (zh) 2015-10-29 2016-01-27 北京新能源汽车股份有限公司 车载ecu软件的更新方法及更新系统
KR101792046B1 (ko) 2015-10-29 2017-11-20 현대자동차주식회사 단말기, 차량 및 그 제어 방법
CN105282250A (zh) 2015-11-01 2016-01-27 胡继强 一种车载设备数据更新方法
CN105589719B (zh) 2015-12-17 2019-12-13 广州汽车集团股份有限公司 一种远程升级整车车载控制器软件的系统及升级方法
US11831654B2 (en) 2015-12-22 2023-11-28 Mcafee, Llc Secure over-the-air updates
CN106934868A (zh) 2015-12-31 2017-07-07 航天信息股份有限公司 Etc车载设备及升级方法、控制etc车载设备升级的设备及控制方法
DE102016201279A1 (de) 2016-01-28 2017-08-03 Robert Bosch Gmbh Verfahren und Vorrichtung zum Überwachen einer Aktualisierung eines Fahrzeuges
CN108701039B (zh) 2016-02-11 2021-12-07 现代自动车株式会社 用于无线更新车辆的软件的方法和设备
US11782691B2 (en) 2016-02-19 2023-10-10 Ford Global Technologies, Llc Method and apparatus for over the air updates
JP6532107B2 (ja) 2016-02-25 2019-06-19 オムロンオートモーティブエレクトロニクス株式会社 車両制御システム
JP6361671B2 (ja) 2016-03-02 2018-07-25 住友電気工業株式会社 プログラム更新システム、プログラム更新方法、中継装置及びコンピュータプログラム
JP6323480B2 (ja) 2016-03-02 2018-05-16 住友電気工業株式会社 プログラム更新システム、プログラム更新方法及びコンピュータプログラム
CN106052699A (zh) 2016-05-27 2016-10-26 深圳市路畅科技股份有限公司 一种导航系统文件更新方法、车载导航终端及移动终端
CN105978921A (zh) 2016-07-29 2016-09-28 重庆长安汽车股份有限公司 一种车载通信终端远程升级方法
CN106385420A (zh) 2016-09-29 2017-02-08 中国联合网络通信集团有限公司 一种ecu软件下载方法及装置
CN106528207A (zh) 2016-10-13 2017-03-22 交控科技股份有限公司 一种列车车载设备程序更新方法及列车车载设备
CN106383757A (zh) 2016-10-31 2017-02-08 北京新能源汽车股份有限公司 一种车载软件的更新方法及装置
CN106506649A (zh) 2016-11-14 2017-03-15 湖南小步科技有限公司 一种车载控制终端的远程在线升级方法及装置
CN106656565A (zh) 2016-11-15 2017-05-10 广州汽车集团股份有限公司 一种汽车控制器远程更新方法、装置及系统
US11295017B2 (en) * 2017-01-31 2022-04-05 Ford Global Technologies, Llc Over-the-air updates security
CN106850839A (zh) 2017-03-06 2017-06-13 深圳市中兴物联科技有限公司 远程升级方法和装置
US10850684B2 (en) * 2017-12-19 2020-12-01 Micron Technology, Inc. Vehicle secure messages based on a vehicle private key
US20200153926A1 (en) * 2018-11-09 2020-05-14 Toyota Motor North America, Inc. Scalable vehicle data compression systems and methods

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