FR3108191B1 - Procédé et dispositif de mise à jour d’un logiciel comportant des adresses physiques vers la mémoire d’un calculateur embarqué d’un véhicule - Google Patents
Procédé et dispositif de mise à jour d’un logiciel comportant des adresses physiques vers la mémoire d’un calculateur embarqué d’un véhicule Download PDFInfo
- Publication number
- FR3108191B1 FR3108191B1 FR2002378A FR2002378A FR3108191B1 FR 3108191 B1 FR3108191 B1 FR 3108191B1 FR 2002378 A FR2002378 A FR 2002378A FR 2002378 A FR2002378 A FR 2002378A FR 3108191 B1 FR3108191 B1 FR 3108191B1
- Authority
- FR
- France
- Prior art keywords
- memory
- zone
- physical addresses
- software
- vehicle
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000004913 activation Effects 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
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
- G06F21/50—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
- G06F21/575—Secure boot
-
- 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
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
- H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/085—Retrieval of network configuration; Tracking network configuration history
- H04L41/0859—Retrieval of network configuration; Tracking network configuration history by keeping history of different configuration generations or by rolling back to previous configuration versions
- H04L41/0863—Retrieval of network configuration; Tracking network configuration history by keeping history of different configuration generations or by rolling back to previous configuration versions by rolling back to previous configuration versions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0866—Checking the configuration
-
- 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
- H04L63/12—Applying verification of the received information
- H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/34—Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Stored Programmes (AREA)
Abstract
L’invention concerne un procédé d’installation d’une mise à jour d’un logiciel d’un calculateur embarqué d’un véhicule, comportant une mémoire comprenant une première zone, une deuxième zone, un logiciel courant, généré lors d’une première compilation préalable, étant stocké dans la première zone, et comportant des adresses physiques, déterminées lors de la première compilation préalable, désignant des parties de ladite première zone, et un pointeur indiquant au calculateur quelles instructions exécuter, ledit pointeur indiquant la première zone mémoire, comportant des étapes de : - Téléchargement (311) d’un logiciel de mise à jour, généré lors d’une deuxième compilation préalable, comportant des adresses physiques, désignant des parties de ladite deuxième zone mémoire, -Emission (312) d’une requête commandant une écriture de la mise à jour dans la deuxième zone - Emission (314) d’une requête commandant une activation du logiciel mis à jour, comportant une modification du pointeur, de sorte que celui-ci indique la deuxième zone. Figure pour l’abrégé : Figure 3
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2002378A FR3108191B1 (fr) | 2020-03-10 | 2020-03-10 | Procédé et dispositif de mise à jour d’un logiciel comportant des adresses physiques vers la mémoire d’un calculateur embarqué d’un véhicule |
EP21707766.8A EP4118548A1 (fr) | 2020-03-10 | 2021-02-02 | Procédé et dispositif de mise à jour d'un logiciel comportant des adresses physiques vers la mémoire d'un calculateur embarqué d'un véhicule |
PCT/FR2021/050190 WO2021181015A1 (fr) | 2020-03-10 | 2021-02-02 | Procédé et dispositif de mise à jour d'un logiciel comportant des adresses physiques vers la mémoire d'un calculateur embarqué d'un véhicule |
CN202180020341.3A CN115280280A (zh) | 2020-03-10 | 2021-02-02 | 用于朝向车辆的车载计算机的存储器更新包括物理地址的软件的更新方法和更新装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2002378 | 2020-03-10 | ||
FR2002378A FR3108191B1 (fr) | 2020-03-10 | 2020-03-10 | Procédé et dispositif de mise à jour d’un logiciel comportant des adresses physiques vers la mémoire d’un calculateur embarqué d’un véhicule |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3108191A1 FR3108191A1 (fr) | 2021-09-17 |
FR3108191B1 true FR3108191B1 (fr) | 2023-05-19 |
Family
ID=72088200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2002378A Active FR3108191B1 (fr) | 2020-03-10 | 2020-03-10 | Procédé et dispositif de mise à jour d’un logiciel comportant des adresses physiques vers la mémoire d’un calculateur embarqué d’un véhicule |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP4118548A1 (fr) |
CN (1) | CN115280280A (fr) |
FR (1) | FR3108191B1 (fr) |
WO (1) | WO2021181015A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114003629A (zh) * | 2021-10-29 | 2022-02-01 | 深圳壹账通智能科技有限公司 | 一种高效预编译型缓存数据管理方法、装置、设备和介质 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1209813A (en) | 1968-02-22 | 1970-10-21 | Agfa Gevaert Nv | Improved photographic silver halide material |
FR2719924B1 (fr) | 1994-05-11 | 1996-08-14 | Peugeot | Procédé de déverrouillage de l'accès d'un outil de téléchargement d'un fichier, à un calculateur. |
US6141683A (en) * | 1998-01-30 | 2000-10-31 | Lucent Technologies, Inc. | Method for remotely and reliably updating of the software on a computer with provision for roll back |
US10496469B2 (en) * | 2017-07-25 | 2019-12-03 | Aurora Labs Ltd. | Orchestrator reporting of probability of downtime from machine learning process |
JP2019036238A (ja) | 2017-08-21 | 2019-03-07 | 株式会社東芝 | 更新制御装置、端末、更新制御方法およびプログラム |
US20190095187A1 (en) * | 2017-09-28 | 2019-03-28 | Trillium Incorporated | Incremental updates in static libraries |
-
2020
- 2020-03-10 FR FR2002378A patent/FR3108191B1/fr active Active
-
2021
- 2021-02-02 CN CN202180020341.3A patent/CN115280280A/zh active Pending
- 2021-02-02 WO PCT/FR2021/050190 patent/WO2021181015A1/fr unknown
- 2021-02-02 EP EP21707766.8A patent/EP4118548A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4118548A1 (fr) | 2023-01-18 |
FR3108191A1 (fr) | 2021-09-17 |
CN115280280A (zh) | 2022-11-01 |
WO2021181015A1 (fr) | 2021-09-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6538188B2 (ja) | 開発者音声アクションシステム | |
TW200907806A (en) | In-page installer | |
US20060005078A1 (en) | System and method of identifying the source of a failure | |
CN111475180A (zh) | 更新客户端缓存的方法和系统 | |
FR3108191B1 (fr) | Procédé et dispositif de mise à jour d’un logiciel comportant des adresses physiques vers la mémoire d’un calculateur embarqué d’un véhicule | |
US20210096861A1 (en) | System and method to prefetch pointer based structures | |
CN110365745B (zh) | 数据处理系统、方法、装置、服务器和计算机可读介质 | |
US20140157291A1 (en) | Method and system for binding objects in dynamic programming languages using caching techniques | |
US20190056923A1 (en) | Information processing device, information processing method, and computer readable medium | |
CN115167831A (zh) | 基于autosar的软件集成方法、设备和使用方法 | |
JP6080826B2 (ja) | 制御装置の制御プログラムに影響を与えるための方法 | |
WO2012036304A1 (fr) | Dispositif, procédé et programme d'aide à la vérification d'opérations | |
US9836288B2 (en) | Eager and optimistic evaluation of promises | |
US20180349156A1 (en) | Techniques for performing dynamic linking | |
US20050278145A1 (en) | Performance analysis program and method for generating the same | |
JP2022534648A (ja) | 個人化された仮想秘書を提供する装置 | |
FR3100071B1 (fr) | Procédé et dispositif de mise à jour d’un logiciel d’un calculateur embarqué d’un véhicule, comportant une mémoire d’exécution et une mémoire de sauvegarde | |
CN110908882A (zh) | 一种应用程序的性能分析方法、装置、终端设备及介质 | |
CN111506904A (zh) | 漏洞在线修复的方法和装置 | |
US6400382B1 (en) | Apparatus and method for a shortcut link creation system in a computer system | |
US20070083860A1 (en) | SKU determination mechanism and API | |
US10621130B1 (en) | Ordering filter drivers in a device stack with filter levels | |
CN111045724B (zh) | 调用链信息的查询方法、装置和可读存储介质 | |
KR102183591B1 (ko) | 방문자 허가 관리 방법, 장치, 단말, 서버 및 저장 매체 | |
FR3106677B1 (fr) | Procédé de mise à jour d’une liste d’instructions d’amorçage d’une unité de contrôle électronique |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20210917 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
CD | Change of name or company name |
Owner name: STELLANTIS AUTO SAS, FR Effective date: 20240423 |