FR3140700A1 - Method and device for communicating a vehicle parking alert - Google Patents

Abstract

The present invention relates to a method and device for communication in a wireless network comprising a vehicle (10) and a remote device (12), said vehicle (10) being parked in a road environment. For this purpose, first data representative of a parking state of said vehicle (10) are received. Second data representative of an overlap of a sidewalk (11) of said road environment by said vehicle (10) are determined based on said first data. Depending on said second data, third data representative of a parking alert are transmitted to said remote device (12) via a wireless link. Figure for abstract: Figure 1

Description

Method and device for communicating a vehicle parking alert

The present invention relates to methods and devices for communication in a wireless network. The present invention also relates to a method and a device for alerting the parking of a vehicle, in particular a motor vehicle. The present invention also relates to a communication system in a wireless network.

Technology background

Road safety is one of the important issues facing our societies. With the increase in the number of vehicles traveling on road networks around the world, regardless of traffic conditions, the risks of accidents and incidents caused by traffic conditions have never been greater.

To improve road safety, certain contemporary vehicles are equipped with driving assistance functions or systems, known as ADAS (from English “Advanced Driver Assistance System” or in French “Advanced Driving Assistance System”). ADAS systems implement warning methods, for example anti-collision warning and/or emergency braking, based on the detection of surrounding obstacles using peripheral sensors on board a vehicle such as cameras , radars, or even lidars (from the English “Light Detection And Ranging”, or “Detection and estimation of the distance by light” in French).

Apart from driving, parking the vehicle can also affect its proper functioning and the use of traffic lanes. In particular, when a vehicle parks on the side of a traffic lane with a sidewalk, it is possible that the vehicle parks partially on this sidewalk, that is to say with one or more wheels on the sidewalk. This behavior, when the sidewalk is not expressly designed to accommodate the vehicle, both represents a hindrance to the movement of pedestrians which can constitute a risk by forcing pedestrians to leave the sidewalk and take the road, as well as damages the wheels and vehicle suspensions over the long term, by repeated and/or prolonged collision of the wheels with the pavement.

As the parking operation is most often carried out at the end of driving the vehicle, the use of on-board ADAS systems to alert the driver or correct the behavior is also often insufficient, especially when the driver does not is not the owner of the vehicle.

Summary of the present invention

An object of the present invention is to solve at least one of the problems of the technological background described above.

Another object of the present invention is to improve the monitoring of the parking state of a vehicle.

According to a first aspect, the present invention relates to a method of communication in a wireless network comprising a vehicle and a remote device, the vehicle being parked in a road environment, the method being implemented by a processor, the method comprising the steps following:
- reception of first data representative of a parking state of the vehicle;
- determination of second data representative of an overlap of a sidewalk in the road environment by the vehicle based on the first data;
- transmission of third data representative of a parking alert based on the second data, to the remote device via a wireless link.

It is understood here that the steps of the method according to the invention are implemented, partially or in full, according to a first example, by an on-board computer of the vehicle, the computer receiving the first data from at least one on-board sensor of the vehicle, or according to a second example by a remote server of the wireless network, the remote server being in wireless communication with the vehicle and the remote device. The remote device corresponds for example to a personal electronic device associated with a driver, an owner or a fleet manager associated with the vehicle, for example a smartphone or a computer.

Thus, according to the present invention, the data relating to the parking of the vehicle are recovered and processed so as to detect incorrect parking of the vehicle and remotely alert of the risks incurred by incorrect parking. The method according to the invention thus makes it possible to reduce inappropriate parking behavior, limiting wear and tear on vehicles and increasing the safety of road users.

According to a variant, the first data comprises information representative of a state of a tire of the vehicle, the second data being determined as a function of the state of the tire.

According to an additional variant, the information representative of the state of the tire corresponds to:
- information representative of a tire pressure level; and or
- information representative of a tension of a suspension associated with the tire.

According to an additional variant, the first data includes information representative of a position of the vehicle relative to the sidewalk, the second data being determined as a function of the position.

According to another variant, the first data further comprises image data representative of the parking state, the transmission further comprising a transmission of the image data.

According to an additional variant, the method further comprises a step of displaying, by the remote device, an image from the image data received.

According to yet another variant, the method further comprises a step of rendering an alert by the remote device based on the third data.

According to a second aspect, the present invention relates to a communication device in a wireless network comprising a vehicle and a remote device, the device comprises a memory associated with at least one processor configured for implementing the steps of the method according to the first aspect of the present invention.

According to a third aspect, the present invention relates to a communication system in a wireless network, the system comprising the device as described above according to the second aspect of the invention, the system further comprising a vehicle and a remote device connected in wireless communication with the device as described above, the system being configured for the implementation of the method according to the first aspect of the present invention.

According to a fourth aspect, the present invention relates to a computer program which comprises instructions adapted for the execution of the steps of the method according to the first aspect of the present invention, in particular when the computer program is executed by at least one processor.

Such a computer program can use any programming language, and be in the form of a source code, an object code, or an intermediate code between a source code and an object code, such as in partially compiled form, or in any other desirable form.

According to a fifth aspect, the present invention relates to a computer-readable recording medium on which is recorded a computer program comprising instructions for executing the steps of the method according to the first aspect of the present invention.

On the one hand, the recording medium can be any entity or device capable of storing the program. For example, the medium may comprise a storage means, such as a ROM memory, a CD-ROM or a ROM memory of the microelectronic circuit type, or even a magnetic recording means or a hard disk.

On the other hand, this recording medium can also be a transmissible medium such as an electrical or optical signal, such a signal being able to be conveyed via an electrical or optical cable, by conventional or terrestrial radio or by self-directed laser beam or by other ways. The computer program according to the present invention can in particular be downloaded onto an Internet type network.

Alternatively, the recording medium may be an integrated circuit in which the computer program is incorporated, the integrated circuit being adapted to execute or to be used in executing the method in question.

Brief description of the figures

Other characteristics and advantages of the present invention will emerge from the description of the particular and non-limiting examples of embodiment of the present invention below, with reference to the attached Figures 1 to 3, in which:

schematically illustrates a communication environment of a vehicle, according to a particular and non-limiting embodiment of the present invention;

schematically illustrates a data communication device of the environment of the , according to a particular embodiment of the present invention;

illustrates a flowchart of the different stages of a data communication process in the environment of the , according to a particular embodiment of the present invention.

Description of the implementation examples

A method and a device for communicating a parking alert in a wireless network will now be described in what follows with reference jointly to Figures 1 to 3. The same elements are identified with the same reference signs throughout of the description which follows.

According to a particular and non-limiting example of embodiment of the present invention, a method of communication in a wireless network comprising a vehicle and a remote device, the vehicle being parked in a road environment, comprises the reception of first data representative of a vehicle parking status. The first data are advantageously received from a sensor on board the vehicle and communicated to the processor implementing the method.

Second data representative of an overlap of a curb of the road environment by the vehicle are determined based on the first data. The first data correspond for example to data making it possible to locate the vehicle in the road environment, the determination of the second data corresponding to a comparison of the position of the vehicle with that of the sidewalk or even an estimation of the distance between the vehicle and the sidewalk. The determination of the second data thus corresponds to a detection of incorrect parking of the vehicle opposite the sidewalk.

Depending on the second data, third data representative of a parking alert are transmitted to the remote device, corresponding to an electronic device associated with a driver or owner of the vehicle. If the vehicle straddles the sidewalk when parking, the person concerned is directly alerted.

The quality of the vehicle's parking is thus monitored and communicated in such a way as to warn of the risks of inappropriate parking, encouraging the driver to adopt better driving behavior and/or to correct their parking. This communication thus makes it possible to improve the safety and proper functioning of the vehicle in the long term.

schematically illustrates a communication environment 1 for a vehicle 10, according to a particular and non-limiting embodiment of the present invention.

The vehicle 10 corresponds for example to a vehicle with a thermal engine, with an electric motor(s) or even a hybrid vehicle with a thermal engine and one or more electric motors. The vehicle 10 thus corresponds for example to a land vehicle, for example an automobile, a truck, a coach.

According to a particular embodiment, the vehicle 10 carries a communication system configured to communicate with one or more remote devices via an infrastructure of a wireless communication network. The wireless network infrastructure corresponds for example to a “cloud” type network infrastructure 100 (or “cloud” in French). The network infrastructure comprises for example a server 111 of the “cloud” 100, for example associated with one or more databases 112. The database 112 is for example hosted in the memory of the server 111 or corresponds to a device in communication with the server 111. The server 111 advantageously corresponds to a device configured to process data, for example data stored in the memory of the server 111 and/or data received from the vehicle 10 and/or the database 112 and/or other devices.

The communication system of the vehicle 10 comprises for example one or more communication antennas connected to a telematic control unit, called TCU (from the English “Telematic Control Unit”) (also called BTA box (“Autonomous Telematic Box”) or BSRF box (“Radio Frequency Service Box”)), itself connected to one or more computers of the on-board system of the vehicle 10. The antenna(s), the TCU unit and the computer(s) form for example a multiplexed architecture for the performance of various useful services for the proper functioning of the vehicle and to assist the driver and/or passengers of the vehicle in controlling the vehicle 10. The computer(s) and the TCU unit communicate and exchange data with each other via the intermediary of one or more computer buses, for example a communication bus of the CAN data bus type (from the English “Controller Area Network” or in French “Réseau de controllers”), CAN FD (from the English “Controller Area Network Flexible Data-Rate", FlexRay (according to ISO 17458) or Ethernet (according to ISO/IEC 802-3).

The wireless communication system allowing the exchange of data between the vehicle 10 and the server 111 of the “cloud” 100 corresponds for example to:
- a vehicle-to-infrastructure V2X (from the English “Vehicle-to-everything” or in French “Véhicule vers tout”) or V2I (from the English “vehicle-to-infrastructure”) communication system, for example based on the 3GPP LTE-V or IEEE 802.11p standards from ITS G5; Or
- a cellular network type communication system, for example an LTE type network (from the English “Long-Term Evolution” or in French “Evolution à long term”), LTE-Advanced (or in French LTEAdvanced), LTE 4G or 5G; Or
- a WiFi type communication system according to IEEE 802.11, for example according to IEEE 802.11n or IEEE 802.11ac.

The communication environment 1 of the vehicle 10 also includes a remote device 12 corresponding to an electronic communication device, such as a smartphone, a computer, or a tablet. One or more applications are advantageously installed on the remote device 12, one of these applications being dedicated to the communication of information in the wireless communication network in accordance with the method described below. The remote device 12 is for example associated with a driver of the vehicle 10 and/or the owner of the vehicle 10, for example a fleet manager.

The wireless communication infrastructure allowing wireless data communication between the vehicle 10, the remote device 12 and the server 111 of the "cloud" 100 comprises for example one or more communication equipment 101, 102 of the relay antenna type (network cellular) or roadside unit, called UBR (V2X network). In a mode of communication using such a network architecture, the data is for example transmitted between the vehicle 10 and the “cloud” 100 via a first relay antenna 101 and between the remote device 12 and the “cloud” 100 via a second relay antenna 102 (the antennas 101, 102 being for example connected to the “cloud” 100 via a wired connection).

The vehicle 10 is in particular parked in a road environment including a sidewalk 11.

A problem which arises is that, during the parking maneuver of the vehicle 10, it may collide with the sidewalk 11, for example by overlapping it and encroaching on an area reserved for pedestrians or by maintaining one or more wheels against the sidewalk 11, under the weight of the vehicle 10.

In order to propose a solution to this problem, a communication process in a wireless network comprising the vehicle 10 and the remote device 12 is advantageously implemented by one or more processors, for example by a computer of the vehicle 10 or by the server 111 of the “cloud” 100. According to another example of implementation, the process is implemented by a system comprising the vehicle 10, the remote device 12 and the server 111, the vehicle 10 and the remote device 12 being connected in wireless communication with server 111.

In a first operation, first data representative of a parking state of the vehicle 10 are received by the processor. The first data are for example received by a computer of the vehicle 10 from one or more on-board sensors of the vehicle 10, or else transmitted by the vehicle 10 and received by the server 111 by communication in the wireless network.

The vehicle 10 carries for example an intelligent utility box or BSI (in English “Built-In Systems Interface”) or even a VSM (from the English “Vehicle Supervisor Module” or in French “Module de Supervision de Véhicule”) suitable to form a communications network, for example a multiplexed communications network, in which data is transmitted via a wireless or wired link, for example data received from on-board sensors. The at least one processor or BSI (hereinafter referred to as “BSI”) is thus connected to a plurality of peripheral computers and/or to other on-board system computers of the vehicle 10, for example computers associated with the on-board sensors of the vehicle. The first data are thus received by the processor of the vehicle 10 by communication in the multiplexed communication network.

According to a particular embodiment, the first data comprises information representative of a state of a tire of the vehicle 10, for example information representative of a pressure level of the tire and/or a tension of a suspension associated with the tire. It is understood here that this information makes it possible to detect an abnormally high load on the wheels of the vehicle 10, correlated with irregular parking and likely to cause long-term damage to the vehicle 10.

According to another exemplary embodiment, the first data comprise information representative of a position of the vehicle 10 relative to the sidewalk 11. The first data are for example obtained at least partially by one or more sensors of the vehicle detection system(s). object embarked in the vehicle 10.

For example, the sensor(s) associated with these object detection systems correspond to one or more of the following sensors:
- one or more millimeter wave radars arranged on the vehicle 10, for example at the front, at the rear, on each front/rear corner of the vehicle; each radar is adapted to emit electromagnetic waves and to receive the echoes of these waves returned by one or more objects (for example the sidewalk 11), with the aim of detecting obstacles or other objects and their distances with respect to the vehicle 10; and or
- one or more LIDAR(s) (from the English “Light Detection And Ranging”, or “Detection and estimation of the distance by light” in French), a LIDAR sensor corresponding to an optoelectronic system composed of a transmitter device laser, a receiving device comprising a light collector (to collect the part of the light radiation emitted by the transmitter and reflected by any object located in the path of the light rays emitted by the transmitter) and a photodetector which transforms light collected as an electrical signal; a LIDAR sensor thus makes it possible to detect the presence of objects (for example the sidewalk 11) located in the emitted light beam and to measure the distance between the sensor and each detected object; and or
- one or more cameras (associated or not with a depth sensor) for acquiring one or more images of the environment around the vehicle 10 located in the field of vision of the camera(s).

The data obtained from this sensor(s) varies depending on the type of sensor. When it comes to radar or LIDAR, the road environment data corresponds for example to distance data between points of the detected object and the sensor. Each detected object is thus represented by a cloud of points (each point corresponding to a point of the object receiving the radiation emitted by the sensor and reflecting at least in part this radiation), the cloud of points representing the envelope (or a part of the envelope) of the detected object as seen by the sensor and ultimately by the vehicle 10 carrying the sensor. When it is a video camera, the road environment data corresponds to data associated with each pixel of the acquired image(s), for example gray level values coded on for example 8, 10, 12 or more bits for each color channel, for example RGB (from English “Red, Green, Blue” or in French “Rouge, vert, bleu”).

It is understood here that the information representative of the position of the vehicle 10 makes it possible to locate the vehicle 10 in the road environment, in particular with respect to the sidewalk 11. The vehicle 10 carries for example one or more cameras whose field of view vision includes a neighborhood of the vehicle 10 and optionally the tires of the vehicle 10, so as to return information making it possible to directly visualize the state of the tires of the vehicle 10.

In particular, when the on-board sensor corresponds to a camera, the first data comprises image data representative of the parking state, for example data representative of a parking video of the vehicle 10 or of a photograph of the vehicle 10 at a standstill.

In a second operation, second data representative of an overlapping of the sidewalk 11 by the vehicle 10 are determined based on the first data.

In other words, the first data, making it possible to characterize the parking of the vehicle 10, are processed so as to establish whether the vehicle 10 is parked incorrectly, that is to say by straddling the sidewalk 11.

We understand here that the processing used for determining the second data depends on the nature of the first data. According to a variant, information representative of a level of tire pressure and/or tension of a suspension associated with the tire is for example compared to one or more threshold values, the overlap of the sidewalk 11 being determined when the level is higher to the threshold value. The threshold value(s) come for example from a memory in communication with the processor implementing the method, for example the database 112 or a memory of an on-board system of the vehicle 10.

According to another variant, the overlap of the sidewalk 11 is determined from information representative of the position of the vehicle 10, for example by obtaining a distance between the vehicle 10 and the sidewalk 11 in the vehicle marker and comparing this distance with a threshold value, or by image processing from image data received from an on-board camera of the vehicle 10.

In a third operation, third data representative of a parking alert are transmitted to the remote device 12 based on the second data. The third data is advantageously transmitted via a wireless link, that is to say by communication within the wireless communication network.

The third data are for example transmitted by the vehicle computer 10 and routed to the remote device 12 via the relay antennas 101, 102 and/or the “cloud” 100. According to another example, the third data are transmitted by the server 111 of the “cloud” and routed to the remote device 12 via the second relay antenna 102.

In other words, the third data corresponds to the transmission of information necessary for the emission of an alert by the remote device 12, the remote device 12 therefore rendering an alert according to the third data, for example a visual and/or audible alert.

The rendering of the alert includes for example a rendering of information making it possible to characterize the parking error, that is to say the overlapping of the sidewalk 11 by the vehicle 10, as a function of the third data transmitted, itself generated based on the second data. The rendering of the alert includes for example a rendering of a driving instruction to correct the parking of the vehicle 10 and/or the risks associated with the parking of the vehicle 10.

According to a particular example, the first data comprise information representative of a pressure level of a tire of the vehicle 10, which is compared to a threshold value so as to determine second data representative of an overpressure of the tire linked to a support of the vehicle 10 against the sidewalk 11. The third data transmitted to the remote device 12 then includes information representative of a collision between the tire concerned and the sidewalk 11, and the alert issued by the remote device 12 indicates the risk of damage caused to the tire and a parking correction instruction.

According to a variant, the transmission of the third data also includes a transmission of the image data obtained from the first data. The image data is, for example, integrated into the third data as a constituent element of the alert. The rendering of the alert by the remote device 12 then includes a display of an image by the remote device 12, from the image data. In other words, the first data includes an image captured by an on-board camera of the vehicle 10, the image being transmitted to the remote device 12 for its display to the driver and/or owner of the vehicle 10.

According to another variant, a plurality of third data are transmitted to a plurality of remote devices 12 associated with several actors concerned by the vehicle 10, for example so as to simultaneously alert an owner and a driver of the vehicle 10. The third data transmitted to the owner include for example an overlapping alert of the sidewalk 11 accompanied by information making it possible to characterize the parking state, for example image data, while the third data transmitted to the driver includes for example an overlapping alert of the sidewalk 11 accompanied by an instruction to correct the parking of the vehicle 10.

Thus, the method according to the invention makes it possible to identify and characterize annoying and/or dangerous parking of a vehicle, when it straddles the sidewalk, and to remotely communicate a parking alert to the people concerned. This remote communication makes it possible in particular to identify and correct the parking of the vehicle even after it has stopped.

schematically illustrates a device 2 configured to communicate data in environment 1 of the , according to a particular and non-limiting embodiment of the present invention. The device 2 corresponds for example to a calculation or data processing device, for example the remote device 111. According to another example, the device 2 corresponds to a computer of the vehicle 10.

The device 2 is for example configured for the implementation of the operations described with regard to the and/or steps of the process described with regard to the . Examples of such a device 2 include, without being limited to, on-board electronic equipment such as an on-board computer of a vehicle, an electronic computer such as an ECU (“Electronic Control Unit”), a telephone smart (from the English “smartphone”), a tablet, a laptop. The elements of device 2, individually or in combination, can be integrated into a single integrated circuit, into several integrated circuits, and/or into discrete components. Device 2 can be produced in the form of electronic circuits or software (or computer) modules or even a combination of electronic circuits and software modules.

The device 2 comprises one (or more) processor(s) 20 configured to execute instructions for carrying out the steps of the method and/or for executing the instructions of the software(s) embedded in the device 2. The processor 20 may include integrated memory, an input/output interface, and various circuits known to those skilled in the art. The device 2 further comprises at least one memory 21 corresponding for example to a volatile and/or non-volatile memory and/or comprises a memory storage device which may comprise volatile and/or non-volatile memory, such as EEPROM, ROM , PROM, RAM, DRAM, SRAM, flash, magnetic or optical disk.

The computer code of the embedded software(s) comprising the instructions to be loaded and executed by the processor is for example stored on memory 21.

According to different particular and non-limiting examples of embodiment, the device 2 is coupled in communication with other similar devices or systems and/or with communication devices, for example a TCU (from the English “Telematic Control Unit” or in French “Telematic Control Unit”), for example via a communications bus or through dedicated input/output ports.

According to a particular and non-limiting exemplary embodiment, the device 2 comprises a block 22 of interface elements for communicating with external devices, for example a remote server or the "cloud", or the vehicle 10 when the device 2 corresponds to a smartphone or tablet for example. The interface elements of block 22 include one or more of the following interfaces:
- RF radio frequency interface, for example of the Wi-Fi® type (according to IEEE 802.11), for example in the 2.4 or 5 GHz frequency bands, or of the Bluetooth® type (according to IEEE 802.15.1), in the band frequency at 2.4 GHz, or Sigfox type using UBN (Ultra Narrow Band) radio technology, or LoRa in the 868 MHz, LTE frequency band Long-Term Evolution” or in French “Long-Term Evolution”), LTE-Advanced (or in French LTE-advanced);
- USB interface (from the English “Universal Serial Bus” or “Bus Universel en Série” in French);
- HDMI interface (from the English “High Definition Multimedia Interface”, or “Interface Multimedia Haute Definition” in French).

According to another particular and non-limiting example of embodiment, the device 2 comprises a communication interface 23 which makes it possible to establish communication with other devices (such as other computers of the on-board system or on-board sensors) via a channel communication interface 230. The communication interface 23 corresponds for example to a transmitter configured to transmit and receive information and/or data via the communication channel 230. The communication interface 23 corresponds for example to a wired network of the type CAN (from the English “Controller Area Network” or in French “Réseau de controlleres”), CAN FD (from the English “Controller Area Network Flexible Data-Rate” or in French “Réseau de controllers à rate flexible data” ), FlexRay (standardized by the ISO 17458 standard), Ethernet (standardized by the ISO/IEC 802-3 standard) or LIN (from the English “Local Interconnect Network”, or in French “Local Interconnected Network”).

According to a particular and non-limiting embodiment, the device 2 can provide output signals to one or more external devices, such as a display screen, touch or not, one or more speakers and/or other devices (projection system) via respective output interfaces. According to one variant, one or the other of the external devices is integrated into device 2.

illustrates a flowchart of the different stages of a communication method in a wireless network comprising a vehicle and a remote device, the vehicle being parked in a road environment, according to a particular and non-limiting embodiment of the present invention. The method is for example implemented by the remote device 111 or the device on board the vehicle 10 described with regard to the , or by device 2 of the .

In a first step 31, first data representative of a parking state of the vehicle are received.

In a second step 32, second data representative of an overlap of a sidewalk in the road environment by the vehicle are determined based on the first data.

In a third step 33, third data representative of a parking alert are transmitted to the remote device via a wireless link, based on the second data.

According to a variant, the variants and examples of the operations described in relation to the apply to the stages of the process of .

Of course, the present invention is not limited to the exemplary embodiments described above but extends to a method of communication in a wireless network comprising a vehicle and a remote device, which would include secondary steps without going beyond the scope of the present invention. The same would apply to a device configured to implement such a process.

The present invention also relates to a vehicle, for example an automobile or more generally an autonomous vehicle with a land engine, comprising the device 2 of the .

The present invention also relates to a communication system in a wireless network, comprising device 2 of the as well as a vehicle and a remote device connected in wireless communication with the device 2 of the .

Claims (10)

A method of communicating in a wireless network comprising a vehicle (10) and a remote device (12), said vehicle (10) being parked in a road environment, said method comprising the following steps:
- reception (31) of first data representative of a parking state of said vehicle (10);
- determination (32) of second data representative of an overlap of a sidewalk (11) of said road environment by said vehicle (10) as a function of said first data;
- transmission (33) of third data representative of a parking alert based on said second data, to said remote device (12) via a wireless link. Method according to claim 1, wherein said first data comprises information representative of a state of a tire of said vehicle (10), said second data being determined as a function of said state of said tire. Method according to claim 2, in which said information representative of said state of said tire corresponds to:
- information representative of a pressure level of said tire; and or
- information representative of a tension of a suspension associated with said tire. Method according to one of claims 1 to 3, in which said first data comprises information representative of a position of said vehicle (10) relative to said sidewalk (11), said second data being determined as a function of said position. Method according to one of claims 1 to 4, wherein said first data further comprises image data representative of said parking state, said transmission further comprising a transmission of said image data. A method according to claim 5, which further comprises a step of displaying, by said remote device (12), an image from said received image data. Method according to one of claims 1 to 6, which further comprises a step of rendering an alert by said remote device (12) based on said third data. Computer program comprising instructions for implementing the method according to any one of the preceding claims, when these instructions are executed by a processor. Device (2) for communication in a wireless network comprising a vehicle and a remote device, said device (2) comprising a memory (21) associated with at least one processor (20) configured for implementing the steps of the method according to any one of claims 1 to 5. Communication system in a wireless network, said system comprising the device (2) of claim 9 and a vehicle (10) and a remote device (12) connected in wireless communication with said device (2), said system being configured for implementing the method according to any one of claims 1 to 7.