EP3281181A1 - Procédé de réalisation d'actions à distance dans des équipements électroniques communicants de véhicules, et dispositif de communication associé - Google Patents
Procédé de réalisation d'actions à distance dans des équipements électroniques communicants de véhicules, et dispositif de communication associéInfo
- Publication number
- EP3281181A1 EP3281181A1 EP16731195.0A EP16731195A EP3281181A1 EP 3281181 A1 EP3281181 A1 EP 3281181A1 EP 16731195 A EP16731195 A EP 16731195A EP 3281181 A1 EP3281181 A1 EP 3281181A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- eej
- electronic equipment
- request
- communicating electronic
- communication device
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/008—Registering or indicating the working of vehicles communicating information to a remotely located station
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0808—Diagnosing performance data
Definitions
- the invention relates to the realization of remote actions, by means of request sequences, in vehicles, possibly of the automotive type.
- Some vehicles include communicating electronic equipment (such as computers) that are coupled to a wireline communication module, usually via supervisory equipment (sometimes referred to as “intelligent service box” (or BSI)).
- This communication module serves as a communication interface between a remote tool, coupled to a communication network, and communicating electronic equipment of its vehicle, so that actions can be performed remotely in at least one of these electronic devices. communicating by a technician controlling the tool.
- actions are remote diagnostics to remotely determine the origin of a fault or malfunction within a vehicle, at the request of the driver, and then to provide guidance when a single driver intervention is required. possible, or if a revision or a maintenance operation of the vehicle must be proposed to the driver, possibly accompanied by proposals for dates of intervention.
- a global remote diagnosis is intended to carry out for each family of calculators of a vehicle the identification of its calculators and their respective software, the reading of the fault codes contained in each of its calculators, and the reading of the associated contexts (that is, the environment recorded in the presence of a failure).
- the invention relates to all the actions that can be triggered remotely, and in particular the remote maintenance procedures, the learning reset, the recovery of parameter parameters of mission recorded in computers as and when runs made, retrieval of information on diagnostic efficiency ratios, and software downloads (for example to update or correct an anomaly).
- a tool When a tool (remote diagnostics) wants to perform a remote diagnosis in a vehicle, it transmits by waves a sequence of requests to the communication module of the vehicle. The received requests are then sent by the communication module to the communicating electronic equipment concerned so that they perform the diagnostic operations
- the responses to these requests are transmitted in a message by the communication module to the remote diagnosis tool.
- the requests of a sequence can be transmitted by the remote diagnosis tool one after the other, and in this case the
- the communication module also transmits them one after the other to the communicating electronic equipment concerned, or together, and in this case the communication module transmits them one after the other to the communicating electronic equipment concerned in an order that is defined by a script or a known OTX sequence
- An OTX sequence ("Open Test sequence eXchange") is a sequence written in a computer language that is being standardized and that makes it possible to describe a procedure for exchanging remote diagnosis sequences.
- a script is a list of remote diagnostic commands written in a language. computing (such as XML) and intended to be interpreted to perform tasks.
- a communication module transmits a request to a communicating electronic equipment, it triggers a delay (or "time out") waiting for a response before expiration) of this timer.
- a communicating electronic equipment receives a remote diagnostic request, it processes and transmits its response to the communication module while triggering a timer.
- the duration of the delay is 5 seconds. If at the end of a delay the communication module has not received a reply or the communicating electronic equipment has not received another request from
- the invention is therefore particularly intended to improve the situation.
- the communication device opens an action session for each equipment identifier contained in the sequence, and sequentially transmits the requests, while triggering a delay, to the communicating electronic equipment represented by the equipment identifiers associated with an open action session, and
- the method according to the invention may comprise other characteristics that can be taken separately or in combination, and in particular:
- each request may also include a request identifier, and in the second step the request
- the communication can check whether each request, represented by a received request identifier associated with a received equipment identifier, is authorized to be transmitted to the communicating electronic equipment which is represented by the latter, and can then transmit the authorized requests sequentially. to be transmitted;
- the communication can store a response representative of the impossibility of this communicating electronic equipment to respond to this request;
- the communication device can transmit at least once to this communicating electronic equipment a message
- the communication device which is intended to determine if it is present, and can keep open the associated action session, then in the absence of response to each transmitted message the communication device can store a response representative of the lack of response to this request for equipment communicating electronics concerned;
- the device of the third step if a response to a request transmitted by a communicating electronic equipment has not reached the end of the associated timer, the device of
- 5 communication can increment a counter by one unit, and if the incremented value of this counter is lower than a threshold it can retransmit this request to this communicating electronic equipment and trigger the associated timer again, whereas if the incremented value of the counter is equal to the threshold it can store a representative answer
- the communication device can determine whether
- This response contains at least one code representative of a request for delay, and if so, it can determine if a number of successive responses, containing such a code and already received from this communicating electronic equipment, is below a predefined threshold. , and if so, it can trigger the associated timer again,
- the invention also proposes a communication device, intended to equip a vehicle comprising on-board communicating electronic equipment, and comprising a communication module capable of communicating with a remote tool and coupled to communicating electronic equipment.
- This device is characterized in that it also comprises processing means arranged, in the event of reception, from a tool, a sequence of requests adapted to perform a remote action and each comprising at least one equipment identifier representative of one of the communicating electronic equipment and at least one definition of an operation to be performed by the latter:
- the communication module to transmit to the tool a message containing the responses stored in correspondence of the associated equipment identifiers according to a order defined by the sequence.
- the invention also proposes a vehicle, possibly of automobile type, and comprising communicating electronic equipment on board and a communication device of the type of that presented above.
- FIG. 1 diagrammatically and functionally illustrates a communication network coupled to a tool, a server and a communication device according to the invention embedded in a vehicle,
- FIG. 2 diagrammatically illustrates a first example of an algorithm implementing a first exemplary embodiment of a method for performing remote actions according to the invention
- FIG. 3 schematically illustrates a second example of an algorithm implementing a second exemplary embodiment of a method for performing remote actions according to the invention.
- the object of the invention is in particular to propose a method for performing remote actions, and an associated DC communication device, intended to enable remote actions to be performed in V vehicles. comprising communicating electronic equipment EEj.
- vehicles V in which remote actions can be performed are of automotive type. This is for example cars. But the invention is not
- 5 not limited to this type of vehicle. It concerns any type of land vehicle, maritime (or fluvial), or air, as it includes communicating electronic equipment in which can be performed remote action operations and coupled to a communication device that can communicate over the air with a network of
- the actions are remote diagnostics. But the invention is not limited to this type of action. It concerns all actions that can be triggered remotely, including
- FIG. 1 Diagrammatically represented in Figure 1 a communication network RC to which are coupled an OD tool, an SC server and a DC communication device according to the invention which is embedded in a vehicle V also comprising communicating electronic equipment EEj.
- the communicating electronic equipment EEj are connected to at least one RCE onboard communication network, possibly of the multiplexed type.
- communicating electronic equipment means equipment capable of receiving and processing data frames.
- RCE radio frequency
- EEj can take any value greater than or equal to one (1).
- the vehicle V also comprises an ES supervision equipment connected to the on-board communication network RCE and to the communication device DC.
- This ES supervision equipment is a
- communicating electronic equipment which is in particular responsible for interfacing between the communication device DC and the other communicating electronic equipment EEj and controlling diagnostic functions. This is for example what the skilled person sometimes calls an "intelligent servitude case" (or BSI).
- each vehicle V is associated with a vehicle identifier.
- the latter may, for example, be that which is called in English "Vehicle Identification Number" (or VIN).
- the communication network RC comprises, for example, on the one hand, a non-wired communication infrastructure to which can be
- DC communication devices implanted in V vehicles connect DC communication devices implanted in V vehicles, and, secondly, a wired communication infrastructure to which can connect wired communication equipment, such as an SC server and an OD tool.
- wired communication equipment such as an SC server and an OD tool.
- the tool OD is designed to carry out remote actions in vehicles V (and more precisely in at least some of their communicating electronic equipment EEj), possibly on demand.
- V vehicle identifier of the latter
- the OD tool is here a tool for remote diagnostics.
- This OD tool is, for example, a fixed or portable computer connected to the RC communication network and used by a teleoperator or a
- this OD tool can, for example, belong to an after-sales service of a vehicle manufacturer (here a car manufacturer).
- the OD tool includes software modules (or
- the tool OD can comprise storage means MS in which are stored the definitions of all the actions (here diagnostics) that can be performed remotely for at least some of the vehicle models of at least one brand, which are identified by their identifier of
- These storage means MS may be in any form known to those skilled in the art, and especially in the form of a memory or a database.
- a communication device DC comprises a communication module MC and processing means MT.
- This DC communication device may be a fixed or well-connected electronic equipment and removable, such as an interface device (or “dongle”) that can be connected to the diagnostic socket that is coupled to the supervision equipment of a vehicle.
- an interface device or "dongle” that can be connected to the diagnostic socket that is coupled to the supervision equipment of a vehicle.
- the communication module MC is particularly suitable for dialogue
- the OD tool to request the completion of an action (here a remote diagnosis) in his vehicle V and to transmit the vehicle identifier of this vehicle V.
- It includes electronic circuits (or “hardware”) and software modules (or “software”).
- it serves also a communication gateway (or gateway) between the OD tool and communicating electronic equipment EEj of its vehicle V, via (here) their ES supervision equipment, for the transmission of sequences of requests and response messages to these requests.
- Each request of a sequence comprises at least one equipment identifier which is representative of one of the communicating electronic equipment EEj and at least one definition of an operation to be performed by the latter (EEj). Note that each definition of operation
- each request 5 may optionally be an operation identifier.
- each request also includes a request identifier whose interest will be understood later.
- TCP / IP Transmission Control Protocol / Internet Protocol
- the communication module MC is responsible for managing all aspects of the encapsulation.
- it (MC) is responsible for de-encapsulating the encapsulated frames in TCP / IP to recover the only CAN frames in order to transmit them to their recipient (s).
- it (MC) is responsible for encapsulating the CAN frames including the response messages in
- the communication module MC may, for example, be of 3G or 4G type so as to be accessible directly by its IP address (private and contractually provided by an operator, or public and re-routed temporarily by an operator on an address in the context of a communication session and thus considered private only during the duration of this communication session).
- his DC communication device initiates a data (and possibly voice) communication with the tool OD, possibly via a communication server SC.
- the eventual voice (or telephone) communication is intended to enable the teleoperator or repairer who uses the OD tool to talk by telephone.
- the data communication (or "data") is established, for example under IP ("Internet Protocol").
- IP Internet Protocol
- the communication device DC can connect directly to the possible communication server SC via the Internet because it knows its IP address.
- 5 belong to the after-sales service of the manufacturer of vehicles (here a car manufacturer). It can also be part of a system that also includes the OD tool.
- the invention proposes a method of performing remote actions, intended to allow the realization of actions to
- This method can be implemented by means of a DC communication device and at least one OD tool. Such a method comprises three steps.
- a first step, the method according to the invention, is initiated when an action must be performed in a vehicle V, or at the request of
- V either at the request of a passenger of this vehicle V, or again at the initiative of a person controlling the tool OD.
- the tool OD In this first step, the tool OD generates or loads a sequence of requests, then transmits the latter to the communication module MC of the communication device DC of the vehicle V
- This sequence of requests comprises queries each containing at least one equipment identifier representative of one of the communicating electronic equipment EEj of the vehicle V and at least one definition of an operation to be performed by the latter (EEj).
- This transmission is via the possible communication server SC, and the communication network RC.
- the communication device DC opens an action session (for example a session
- an action session for example a remote diagnostic session
- the duration of the delay depends on the communication protocol that is used between the communication module MC and the communicating electronic equipment EEj. For example, it can be equal to 5
- processing means MT of the communication device DC which control the opening of an action session for each equipment identifier, and which sequentially
- MC communication module to transmit requests. This transmission is done via any ES monitoring equipment and RCE embedded communication network.
- the tool OD can, as indicated previously, add a
- the communication device DC (and more specifically its processing means MT) checks whether each request, represented by a received request identifier associated with a received equipment identifier, is authorized to be transmitted to the equipment
- the communication device DC (and more precisely its communication module MC) transmits sequentially (on the order of the processing means MT) the requests which are authorized to be transmitted to the EEj communicating electronic equipment concerned.
- This verification is performed by the processing means MT with storage means which store request identifiers in correspondence of equipment identifiers.
- the storage means can be implanted in the communication device DC (possibly in its processing means MT). But this is not obligatory. Indeed, they could be deported, for example in ES supervision equipment or in the communication server SC. In the latter case (totally deported), the storage means must
- these storage means may be in any form known to those skilled in the art, and in particular in the form of a memory or a database, possibly of the software type.
- the communication device DC (and more precisely its means of
- processing MT stores (s) a response that is representative of the impossibility of communicating electronic equipment EEj concerned to respond to this request.
- this response includes an expression of the type "condition not satisfied" or a dedicated identifier. This response is stored in correspondence with the relevant request identifier. Otherwise,
- this response will be transmitted later by the communication module MC with the other responses to other requests, as will be seen later.
- the processing means MT organize the opening of an action session with this communicating electronic equipment EEj, via the communication module MC.
- the communicating electronic equipment EEj Upon receipt of a request, the communicating electronic equipment EEj tries to perform each operation it defines (for example by an operation identifier). Then, if this communicating electronic equipment EEj is able to do so, it transmits a response to this request to the communication module MC, via any on-board communication network.
- the communication device DC (and more specifically its processing means MT) stores (s) responses to the requests by taking into account the response times with respect to the associated delays. Then, the device of
- DC communication (and more specifically its communication module MC) transmits to the OD tool a message that contains the responses stored in correspondence of the associated equipment identifiers in an order that is defined by the previously received sequence.
- the communication device DC may, for example, transmit at least once to this communicating electronic equipment EEj a message which is intended to determine whether it is present, and keep open the associated action session.
- This message may, for example, be of the type that is called
- the number of presence determination messages that can be successively transmitted to a communicating electronic equipment EEj is configurable (it is at least equal to one (1)). Moreover, these messages
- 5 presence determination can be transmitted periodically, according to a period that is strictly less than the duration of the time delay.
- the communication device DC (and more precisely its
- processing means MT stores (s) a response that is representative of the absence of response to this request by the communicating electronic equipment EEj concerned.
- this response includes an expression of the type "no response” or "condition not satisfied” or a dedicated identifier. This answer is stored in correspondence of
- this response is transmitted later by the communication module MC with the other responses to the other requests.
- the communication device DC (and more precisely its processing means MT) may, for example, increment by one unit. the current value n st of a counter. Then, if the (new) incremented value n e of this counter is less than a threshold s 2, the device of
- DC communication (and more precisely its communication module MC) retransmits this request to this communicating electronic equipment EEj and triggers the associated timer again. It is the processing means MT which orders each retransmission of the request and retrigger each time the associated timer.
- the communication device DC (and more precisely its processing means MT) stores (s) a response which is representative of the absence response to this request by electronic equipment communicating EEj concerned.
- this response includes an expression of the type "no response” or "condition not satisfied” or a dedicated identifier. This response is stored in correspondence with the relevant request identifier. Moreover, this answer is transmitted
- each code can be of type NRC ("Negative Response Code") 0x78 or NRC 0x21. These latter codes are well known to those skilled in the art because they are used by the equipment
- the communication device DC (and more precisely its processing means MT) bit (s) may determine whether a number n responses ca
- the communication device DC (and more specifically its processing means MT) triggers (s) again the associated timer, then waits (ent) the complete response of the electronic equipment
- the communication device DC (and more precisely its processing means MT) stores (s) a response that is representative of the absence of response to this request by the communicating electronic equipment EEj concerned.
- this response includes an expression such as "no response” or "no condition”.
- FIG. 2 schematically illustrates a first example of an algorithm implementing a first exemplary embodiment of a method according to the invention.
- the diagnostic tool OD transmits a request sequence to the communication module MC of the communication device DC of a selected vehicle V.
- the first step of this first exemplary method according to the invention corresponds to this sub-step 10.
- vehicle V selected receives the transmitted sequence.
- this communication device DC checks whether each request is authorized to be transmitted to the communicating electronic equipment EEj concerned. In other words, it checks whether the execution conditions of each request are met. If this is not the case
- the communication device DC will perform a substep 80 in which it stores a response that is representative of the impossibility of this communicating electronic equipment EEj to respond to this request.
- the communication device DC will perform a substep 40 in which it opens an action session for the equipment identifier with which it is associated in the received sequence, and transmits the first request of the sequence at the communicating electronic equipment EEj represented by the equipment identifier
- the second step of this first exemplary method according to the invention corresponds to substeps 20 to 40.
- the communication device DC verifies at the end of the timer associated with the request transmitted to the communicating electronic equipment EEj if it has received a response from the latter (EEj).
- the DC communication device performs a Sub-step 60 in which it transmits at least once to this communicating electronic equipment EEj a message to determine if it is present, and keeps open the associated action session before returning to perform sub-step 50.
- the communication device DC performs a substep 70 in which it checks whether this response contains at least one code representative of a request for delay.
- the communicating electronic equipment EEj has transmitted its complete response to the request, and thus the communication device DC will perform the substep 80 to store this response.
- the communication device DC performs a substep
- the communication device DC will perform the substep 80 to store a response representative of the absence of
- the communication device DC performs a substep 100 in which it re-triggers the delay associated with the request transmitted to the communicating electronic equipment EEj considered, then returns to perform the substep 50.
- the communication device DC When the communication device DC has stored a response for a request, it returns to perform a new substep 40 for the next request within the sequence.
- the communication device DC when it has stored all the answers to all the requests of the sequence, it performs a substep 1 in which it transmits to the tool OD a message which contains the answers stored in correspondence of the identifiers. associated equipment in an order that is defined by this sequence.
- the third step of this first exemplary method according to the invention corresponds to substeps 50 to 110.
- FIG. 3 schematically illustrates a second example of an algorithm implementing a second exemplary embodiment of a method according to the invention.
- the diagnostic tool OD transmits a sequence of requests to the communication module MC of the communication device DC of a chosen vehicle V.
- the first step of this second example of the method according to the invention corresponds to this substep 10 '.
- the communication device DC of the vehicle V selected receives the transmitted sequence.
- this communication device DC checks whether each request is authorized to be transmitted to the communicating electronic equipment EEj concerned. In other words, it checks whether the execution conditions of each request are met. If this is not the case for a request associated with a communicating electronic equipment EEj, the communication device DC will perform a sub-step 100 'in which it stores a response that is representative of the impossibility of this) electronic equipment communicating EEj to respond to this request.
- the communication device DC will perform a sub-step 40 'in which it opens an action session for the equipment identifier to which it is associated in the received sequence, and transmits the first request of the sequence to the communicating electronic equipment EEj represented by the equipment identifier associated with the action session that it has just opened, while triggering a delay.
- the second step of this second example of the method according to the invention corresponds to substeps 20 'to 40'.
- the communication device DC checks at the end of the delay associated with the request transmitted to the communicating electronic equipment EEj if it has received a response from this last (EEj).
- the communication device performs a DC sub-step 70 in which it checks whether the (new) value incremented n st of the counter is less than a predefined threshold s2.
- the communication device DC will perform the substep 100 'to store a response representative of the absence of response to the request being processed by communicating electronic equipment EEj concerned.
- Sub-step 80 ' which it re-triggers the delay associated with this request transmitted to the communicating electronic equipment EEj considered before retransmitting the query considered in a substep 50'.
- the communication device DC performs a sub-step 90 'in which it checks whether this response contains at least one code representative of a delay request.
- the response does not contain such a code, it means that the communicating electronic equipment EEj has transmitted its complete response to the request, and thus the communication device DC will perform the substep 100 'to store this response.
- the communication device CD performs a substep) 1 10 'in which it determines whether the number n of ca successive responses containing such a code and already received communicating electronic equipment EEj, is lower than the threshold s1 predefined.
- the DC communication device will perform the sub-step 100 'to store a response representative of the lack of response to the request by the communicating electronic equipment EEj concerned.
- the communication device DC performs a sub-step 120 'in which it re-triggers the delay associated with the request transmitted to the communicating electronic equipment EEj considered, then returns to perform the substep 50' .
- the communication device DC When the communication device DC has stored a response for a request, it returns to perform a new substep 40 'for the next request within the sequence.
- the communication device DC when it has stored all the responses to all the requests of the sequence, it performs a substep 130 'in which it transmits to the tool OD a message which contains the responses stored in correspondence of the identifiers d equipment 5 associated in an order that is defined by this sequence.
- the third step of this second exemplary method according to the invention corresponds to sub-steps 50 'to 130'.
- the invention offers several advantages, among which:
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Selective Calling Equipment (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1553098A FR3034910B1 (fr) | 2015-04-10 | 2015-04-10 | Procede de realisation d’actions a distance dans des equipements electroniques communicants de vehicules, et dispositif de communication associe |
| PCT/FR2016/050805 WO2016162641A1 (fr) | 2015-04-10 | 2016-04-07 | Procédé de réalisation d'actions à distance dans des équipements électroniques communicants de véhicules, et dispositif de communication associé |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP3281181A1 true EP3281181A1 (fr) | 2018-02-14 |
Family
ID=53776730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP16731195.0A Withdrawn EP3281181A1 (fr) | 2015-04-10 | 2016-04-07 | Procédé de réalisation d'actions à distance dans des équipements électroniques communicants de véhicules, et dispositif de communication associé |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3281181A1 (fr) |
| CN (1) | CN107548504B (fr) |
| FR (1) | FR3034910B1 (fr) |
| WO (1) | WO2016162641A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114253251A (zh) * | 2022-01-20 | 2022-03-29 | 深圳市元征科技股份有限公司 | 车辆远程诊断方法、装置、设备连接器及存储介质 |
| CN114615105B (zh) * | 2022-04-02 | 2024-04-02 | 深圳市元征科技股份有限公司 | 数据传输方法、装置、电子设备、系统及存储介质 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10225786A1 (de) * | 2002-06-10 | 2004-01-08 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Übertragung, zum Senden und/oder zum Empfang von Informationen in Verbindung mit einem Fahrzeug |
| US8447465B2 (en) * | 2010-02-24 | 2013-05-21 | Denso International America, Inc. | Method of activating a telematics device |
| US8498771B2 (en) * | 2010-05-05 | 2013-07-30 | Ford Global Technologies, Llc | Wireless vehicle servicing |
| US8412406B2 (en) * | 2010-08-13 | 2013-04-02 | Deere & Company | Method and system for performing diagnostics or software maintenance for a vehicle |
| CN103080719B (zh) * | 2010-09-10 | 2016-04-06 | 迪尔公司 | 用于执行车辆的诊断或软件维护的方法和系统 |
| FR2998237B1 (fr) * | 2012-11-16 | 2016-12-02 | Peugeot Citroen Automobiles Sa | Procede d'aide au diagnostic a distance d'un vehicule |
-
2015
- 2015-04-10 FR FR1553098A patent/FR3034910B1/fr active Active
-
2016
- 2016-04-07 CN CN201680021098.6A patent/CN107548504B/zh not_active Expired - Fee Related
- 2016-04-07 WO PCT/FR2016/050805 patent/WO2016162641A1/fr not_active Ceased
- 2016-04-07 EP EP16731195.0A patent/EP3281181A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR3034910A1 (fr) | 2016-10-14 |
| WO2016162641A1 (fr) | 2016-10-13 |
| FR3034910B1 (fr) | 2018-04-27 |
| CN107548504B (zh) | 2020-10-30 |
| CN107548504A (zh) | 2018-01-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10318269B2 (en) | Providing vehicle system module updates | |
| EP3488302B1 (fr) | Procédé de gestion d'incident d'une installation domotique | |
| EP3257027B1 (fr) | Procédé et système de réalisation de télédiagnostics sécurisés d'équipements électroniques communicants de véhicules | |
| EP3771182B1 (fr) | Procédé pour détecter et identifier des equipements communiquant selon un protocole modbus et controleur de communication pour la mise en oeuvre d'un tel procédé | |
| EP2920768B1 (fr) | Procédé d'aide au diagnostic à distance d'un véhicule | |
| FR2859341A1 (fr) | Methode de controle entre appareils connectes a un reseau heterogene et appareil implementant la methode | |
| EP3281181A1 (fr) | Procédé de réalisation d'actions à distance dans des équipements électroniques communicants de véhicules, et dispositif de communication associé | |
| FR3097988A1 (fr) | Procédé de dialogue avec un calculateur sur bus embarqué de véhicule. | |
| WO2016066953A1 (fr) | Procédé, équipement et système d'aide au diagnostic | |
| EP4024819B1 (fr) | Procédé de détection, produit programme d'ordinateur et système de détection associés | |
| CN116149293A (zh) | 一种车辆远程诊断方法、系统及计算机设备 | |
| FR3012243A1 (fr) | Systeme de realisation de telediagnostics de vehicules requis par des equipements de communication non filaire | |
| DE102019006356A1 (de) | System, Verfahren zur Digitalen Transformation von Industriesysteme | |
| EP3729860A1 (fr) | Dispositif de supervision de défauts d'organe(s) esclave(s) pour un organe maître d'un réseau multiplexé | |
| FR3122059A1 (fr) | Procédé, dispositif et système de communication de données d’évènement pour véhicule | |
| EP1484898A1 (fr) | Procédé de télécommunication entre un terminal local et un terminal central et système mettant en oeuvre le procédé | |
| FR3018650A1 (fr) | Commutateur ethernet, engin mobile et bus de transport de passagers comprenant ledit commutateur ethernet | |
| EP1736020A2 (fr) | Procede d'analyse du fonctionnement d'un terminal de radiocommunication, terminal de radiocommunication et dispositif d'analyse correspondants | |
| FR3141577A1 (fr) | Procédé de configuration d’un module électronique, véhicule et systèmes associés. | |
| EP2251789A1 (fr) | Module d'entrées/sorties pour capteurs et/ou actionneurs échangeant des informations avec deux unités centrales | |
| FR3033429A1 (fr) | Microcontroleur avec un module de diagnostic et procede d'acces audit module dudit microcontroleur | |
| FR3096168A1 (fr) | Fourniture d’informations, notamment de connectivité, d’un véhicule, pour un équipement de communication | |
| FR3120723A1 (fr) | Procédé et dispositif de contrôle d’un calculateur mécatronique d’un véhicule | |
| FR3141578A1 (fr) | Procédé de détermination de profils de configuration d’un module électronique, dispositif et systèmes associés. | |
| CN121690689A (zh) | 车辆的网络安全防护方法、装置、设备、车辆及存储介质 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20170929 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| AX | Request for extension of the european patent |
Extension state: BA ME |
|
| RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: MAYOUMA, PACOME Inventor name: LOPEZ, THIERRY |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
| 17Q | First examination report despatched |
Effective date: 20200728 |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: PSA AUTOMOBILES SA |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20221101 |