CN112839297A

CN112839297A - Method, mobile device and system for internet of vehicles communication

Info

Publication number: CN112839297A
Application number: CN201911156244.8A
Authority: CN
Inventors: 蔡祈麟
Original assignee: Wistron Neweb Corp
Current assignee: Wistron Neweb Corp
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2021-05-25

Abstract

The present disclosure provides a method, a mobile device and a system for vehicle networking communication. The method for a mobile device disposed in a first vehicle, the method comprising: receiving an event signal corresponding to an event; judging whether to execute the following actions according to the event signal: generating an alert signal to alert a user of the first vehicle of the occurrence of the event; or sending a notification signal to a cloud device to notify the events to a plurality of second vehicles adjacent to the first vehicle through the cloud device. Through the method, the mobile device and the system for vehicle networking communication, only the mobile device is needed to download the APP and is erected on the vehicle, and the purposes that V2X equipment does not need to be erected, the device can be connected with a cloud device through a mobile network, and data exchange is carried out between the device and surrounding vehicles can be achieved.

Description

Method, mobile device and system for internet of vehicles communication

Technical Field

The present disclosure relates to a method, a mobile device and a system for vehicle networking communication, and more particularly, to a method, a mobile device and a system for vehicle networking communication, which replace a conventional V2X vehicle communication device.

Background

Vehicle networking (Vehicle to influencing, V2X): the Vehicle information is provided through a sensor, a Vehicle-mounted terminal and an electronic tag which are loaded on a Vehicle, various communication technologies are adopted to realize interconnection and intercommunication of Vehicle-to-Vehicle (V2V), Vehicle-to-Network (V2N) and Vehicle-to-Infrastructure (V2I), information is extracted and shared on an information Network platform, and effective management and control are carried out on the Vehicle and comprehensive service is provided. FIG. 1 is a schematic diagram of a vehicle-to-vehicle, a vehicle-to-network, and a vehicle-to-infrastructure in the related art.

The V2X system developed in europe of the usa at present mainly detects the driving conditions of the vehicles on the road and around by installing a V2X vehicular communication system device, so as to enhance the driving safety assistance. However, since the V2X equipment is expensive to manufacture and most of the V2X equipment must be installed by the factory of the vehicle, it is very inconvenient for the vehicle driving without the V2X equipment installed to start with the whole vehicle positioning installation by the equipment dealer.

Therefore, a method, a mobile device and a system for internet of vehicles communication are needed to improve the above problems.

Disclosure of Invention

The following disclosure is illustrative only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features, other aspects, embodiments, and features will be apparent by reference to the drawings and the following detailed description. That is, the following disclosure is provided to introduce concepts, points, benefits and novel and non-obvious technical advantages described herein. Selected, but not all, embodiments are described in further detail below. Accordingly, the following disclosure is not intended to identify essential features of the claimed subject matter, nor is it intended to be used in determining the scope of the claimed subject matter.

Therefore, it is a primary objective of the present disclosure to provide a method, a mobile device and a cloud device for internet of vehicles communication, so as to improve the above disadvantages.

The present disclosure proposes a method for internet of vehicles communication for a mobile device placed in a first vehicle, the method comprising: receiving an event signal corresponding to an event; judging whether to execute the following actions according to the event signal: generating an alert signal to alert a user of the first vehicle of the occurrence of the event; or sending a notification signal to a cloud device to notify the events to a plurality of second vehicles adjacent to the first vehicle through the cloud device.

In some embodiments, the event signal corresponding to the event is transmitted by the first vehicle or the cloud device.

In some embodiments, the above method further comprises: receiving a road information and a second vehicle information transmitted by the cloud device, wherein the second vehicle information provides position distribution information of the plurality of second vehicles adjacent to the first vehicle.

In some embodiments, the above method further comprises: obtaining first vehicle information by at least one sensor, wherein the first vehicle information provides position information related to the first vehicle; and transmitting the first vehicle information to the cloud device.

In some embodiments, the first vehicle information further includes: a time, a speed and a driving direction of the first vehicle.

The present disclosure provides a mobile device for internet of vehicles communication, which is disposed in a first vehicle, the mobile device comprising: one or more processors; and one or more computer storage media storing computer readable instructions, wherein the processor uses the computer storage media to perform: receiving an event signal corresponding to an event; judging whether to execute the following actions according to the event signal: generating an alert signal to alert a user of the first vehicle of the occurrence of the event; or sending a notification signal to a cloud device to notify the events to a plurality of second vehicles adjacent to the first vehicle through the cloud device.

The present disclosure proposes a system for vehicle networking communication, the above system comprising: the cloud device receives an event signal corresponding to an event; and a mobile device located in a first vehicle in an area; the cloud device broadcasts the event signal to all vehicles in the area, wherein the area is a range taking the event as a center.

Through the method, the mobile device and the system for vehicle networking communication, only the mobile device is needed to download the APP and is erected on the vehicle, and the purposes that V2X equipment does not need to be erected, the device can be connected with a cloud device through a mobile network, and data exchange is carried out between the device and surrounding vehicles can be achieved.

Drawings

FIG. 1 is a schematic diagram of a vehicle-to-vehicle, a vehicle-to-network, and a vehicle-to-infrastructure in the related art.

FIG. 2 shows a schematic diagram of a system for Internet of vehicles communication, according to an embodiment of the present disclosure.

FIG. 3 shows an information according to an embodiment of the present disclosure.

Fig. 4 shows a flowchart of a method for internet of vehicles communication according to an embodiment of the present disclosure.

Fig. 5 shows a schematic diagram of a distribution of a first vehicle and a second vehicle according to an embodiment of the disclosure.

Fig. 6 shows a flowchart of a method for internet of vehicles communication according to an embodiment of the present disclosure.

Fig. 7 shows a flow chart of a situation where a first vehicle is traveling through an attempted left turn at a no-signal intersection according to an embodiment of the present disclosure.

Fig. 8 shows a flow chart of a first vehicle failure condition according to an embodiment of the present disclosure.

Fig. 9 shows a flow chart of a first vehicle failure condition according to an embodiment of the present disclosure.

Fig. 10 shows a flowchart of a road construction situation according to an embodiment of the present disclosure.

FIG. 11 illustrates an exemplary operating environment for implementing embodiments of the present invention.

Description of the main component symbols:

200 system

210 vehicle

220 mobile device

230 cloud device

240 network

300 information

310 header field

320 load field

330 signature field

400 method

S405 and S410

500 area

510 first vehicle

520 second vehicle

600 method

S605 and S610

700 method

S705, S710, S715 steps

800 method

S805, S810, S815, S820, S825 and S830

900 method

S905, S910 and S915 steps

1000 method

S1005, S1010, S1015 steps

1100 electronic device

1110 bus

1112 memory

1114 a processor

1116 display element

1118I/O port

1120I/O element

1122 power supply

Detailed Description

Aspects of the present disclosure are described more fully hereinafter with reference to the accompanying drawings. This disclosure may, however, be embodied in many different forms and should not be construed as limited to any specific structure or function presented throughout this disclosure. Rather, these aspects are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. Based on the teachings herein one skilled in the art should appreciate that the scope of the present disclosure is intended to encompass any aspect disclosed herein, whether alone or in combination with any other aspect of the present disclosure to achieve any aspect disclosed herein. For example, it may be implemented using any number of the apparatus or performing methods set forth herein. In addition, the scope of the present disclosure is intended to cover apparatuses or methods implemented using other structure, functionality, or structure and functionality in addition to the various aspects of the present disclosure set forth herein. It is to be understood that any aspect disclosed herein may be embodied by one or more elements of a claim.

The word "exemplary" is used herein to mean "serving as an example, instance, or illustration. Any aspect of the present disclosure or design described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other aspects of the present disclosure or design. Moreover, like numerals refer to like elements throughout the several views, and the articles "a" and "an" include multiple references unless otherwise specified in the description.

It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may be present. In contrast, when an element is referred to as being "directly connected" or "directly coupled" to another element, there are no intervening elements present. Other words used to describe the relationship between elements should be interpreted in a similar manner (e.g., "between …" versus "directly between …," "adjacent" versus "directly adjacent," etc.).

The embodiment of the disclosure provides a method, a mobile Device and a cloud Device for vehicle networking communication, which can be applied to a vehicle security system based On vehicle networking (V2X) communication, and can realize the purpose of notifying a specific vehicle by using information exchange among an On Board Device (OBD) or an Electronic Control Unit (ECU) of the vehicle, the driving mobile Device and the cloud Device.

Fig. 2 shows a schematic diagram of a system 200 for internet of vehicles communication according to an embodiment of the present disclosure. In particular, system 200 is a communication system based on V2X communication. As shown in fig. 2, the system 200 may include a plurality of vehicles (vehicles) 210, a mobile device 220 disposed in the vehicles 210, and a cloud device 230.

In some embodiments, each vehicle 210 may be a vehicle equipped with an on-board device (OBD), an Electronic Control Unit (ECU), or a drive computer with communication capabilities while traveling on a road.

The mobile device 220 may support various wireless access technologies, and the mobile device 220 may be an electronic device, such as a mobile phone, a notebook computer, a smart phone, or a tablet computer. The mobile device 220 may include a communication device and a processor (not shown) for performing wireless transmission with the vehicle 210 and the cloud device 230. The mobile device 220 may be in wired and/or wireless communication for voice and/or data services over the network 240, wherein the wireless communication between the mobile device 220 and the network 240 may be according to various wireless technologies, such as: global System for Mobile communications (GSM) technology, General Packet Radio Service (GPRS) technology, Enhanced Data for Global Evolution (EDGE) technology, Wideband Code Division Multiple Access (WCDMA) technology, Code Division Multiple Access-2000 (Code Division Multiple Access 2000) technology, Time Division-Synchronous Code Division Multiple Access (TD-SCDMA) technology, Worldwide Interoperability for Microwave Access (WiMAX) technology, Long Term Evolution (Long Term Evolution, LTE) technology, modified Long Term Evolution (LTE) technology, and so on.

The driving of the vehicle 210 may also download and install a dedicated service application (hereinafter, referred to as a service APP for convenience of understanding) developed by the cloud device 230 through the mobile device 220, so that the driving can transmit the related information of the vehicle 210 to the cloud device 230 through the service APP, or receive and record the driving information of the surrounding vehicle updated by the cloud server. In addition, an Electronic Control Unit (ECU) or other devices of the vehicle 210 may update vehicle-related information (e.g., information about engine failure, insufficient tire pressure, etc.) to an on-vehicle device or a driving computer through a Controller Area Network (CAN or CAN bus). The vehicle-mounted device or the vehicle computer transmits the service APP to the mobile device 220 through Bluetooth (Bluetooth) or a Universal Serial Bus (USB). The wearable device on the driver may also send the driver's body and fatigue status to the service APP of the mobile device 220. The service APP will determine whether to send the information to the cloud device 230 and other vehicle users.

The cloud device 230 may receive the vehicle information transmitted by the service APP of the mobile device 220, and broadcast each vehicle information for vehicle exchange. For example, the cloud device 230 may record vehicle information (e.g., information such as a trigger event, time, vehicle location, vehicle speed, driving direction, etc.) transmitted by each vehicle through the service APP of the mobile device 220. The cloud device 230 broadcasts other vehicle information according to the vehicle location. The current driving can receive the relevant information of the cloud device 230 through the service APP to update the surrounding vehicles and other driving or users in real time, so as to determine whether to remind the driving or users through the relevant user interface (e.g., Light Emitting Diode (LED), display, microphone, Buzzer (Buzzer), bluetooth streaming) of the mobile device 220.

In addition, the cloud device 230 may also provide security authentication procedures for local traffic information (e.g., information about accident notification, road construction, traffic closure, etc.) and the service APP of the mobile device 220. The cloud device 230 may request the driver to register and verify the identity of the driver and the packet transmitted by the mobile device 220, so as to perform security check and control on information exchange and meet the requirements of data security and correctness. The mobile device 220 may be responsible for credential management (e.g., credential update and revocation), data encryption and decryption, security authentication for packet delivery, and signing.

In one embodiment, the packets or messages sent and received between the mobile device 220 and the cloud device 230 may have a special format. Fig. 3 shows a message 300 according to an embodiment of the disclosure. The message 300 includes a Header (Header) field 310, a Payload (Payload) field 320, and a Signature (Signature) field 330. The header field 310 may be divided into a plurality of fields, as shown in table 1.

TABLE 1

The load (Payload) field 320 may also be divided into multiple fields as shown in table 2.

TABLE 2

Field(s)	Content providing method and apparatus	Length (Byte)	Remarks for note
				DAT_TYPE	Specific data type	2
DAT_LEN	Specific data length	2	0～1020
				DAT	Specific data content	0～1020

Details of the Signature field 330 are shown in table 3.

TABLE 3

The information code in the header field 310 can be defined as the following types, as shown in table 4.

TABLE 4

Information code	Definition of
		0x01	Updating credentials
0x02	Revocation of credentials
		0x03	Traffic situation
0x04	Speed limitation
		0x05	Traffic light
0x06	Adjacent vehicle state
		0x07	Adjacent vehicle positioning
0x08	Read configuration
		0x09	Setting configuration

The warning code regarding the information code in the header field 310 may be defined as the following types, as shown in table 5.

TABLE 5

Information code	Definition of
		0x80	Vehicle positioning
0x81	Run continuously
		0x82	Hand brake pull-up
0x83	Engine start
		0x84	Engine shutdown
0x85	Breakdown of vehicle
		0x86	Left turn
0x87	Right turn
		0x88	Emergency brake
0x89	Driving state
		0x8A	Configuration of

It should be noted that the types and definitions of the above fields are not intended to limit the present disclosure, and those skilled in the art can appropriately change or adjust the present embodiments.

In addition, the mobile device 220 may also include a map database for determining the current vehicle location, route and road information for the service APP to use as various warning decisions. In one embodiment, the processor of the mobile device 220 may also accelerate data calculation and artificial intelligence interpretation according to current application requirements, usage scenarios, and user habits or settings, providing the most accurate advice and reminder for driving, and reducing a large amount of vehicle information uploaded to the cloud device 230.

It should be understood that the mobile device 220 and the cloud device 230 shown in fig. 2 are examples of the architecture of the system 200 for internet of vehicles communication. Each of the elements shown in fig. 2 may be implemented via any type of electronic device, such as electronic device 1100 described with reference to fig. 11, as shown in fig. 11.

Fig. 4 shows a flow diagram of a method 400 for internet of vehicles communication according to an embodiment of the present disclosure. The method may be performed in the mobile device 220 of the system 200 for internet of vehicles communication as shown in fig. 2, and the mobile device 220 is placed in a first vehicle.

In step S405, the mobile device receives an event signal corresponding to an event, where the event signal corresponding to the event is transmitted by the first vehicle or the cloud device. Next, in step S410, the mobile device determines whether to execute the following actions according to the event signal: generating an alert signal to alert a user of the first vehicle of the occurrence of the event; or sending a notification signal to a cloud device to notify the events to a plurality of second vehicles adjacent to the first vehicle through the cloud device.

In one embodiment, the mobile device may continuously receive a road message and a second vehicle message transmitted by the cloud device at a fixed period (e.g., 5 seconds) before the mobile device receives an event signal corresponding to an event. More specifically, the road information includes information about weather, road conditions, traffic light states, lane control driving directions, whether to open a lane, average vehicle speed, congestion states, accidents, construction states, and the like in an area centered on the first vehicle. And the second vehicle information provides position distribution information of the neighboring second vehicles associated with the first vehicle within the area.

In another embodiment, the mobile device may continuously obtain a first vehicle information by at least one sensor (e.g., a Global Positioning System (GPS) sensor), wherein the first vehicle information provides location information associated with the first vehicle. The mobile device can then transmit the first vehicle information to the cloud device.

To explain in more detail, fig. 5 shows a schematic diagram of the distribution of a first vehicle and a second vehicle according to an embodiment of the disclosure. As shown, since the cloud device can continuously receive the first vehicle information transmitted by the mobile device placed on the first vehicle 510, the cloud device can transmit the road information and the second vehicle information in an area 500 centered on the first vehicle 510 according to the location information of the first vehicle 510. In this embodiment, the second vehicle information is position distribution information of adjacent second vehicles 520 associated with the first vehicle 510 in the area 500.

Fig. 6 shows a flow diagram of a method 600 for internet of vehicles communication according to an embodiment of the present disclosure. This method may be performed in the cloud device 230 of the system 200 for vehicle networking communication as shown in fig. 2.

In step S605, the cloud device receives an event signal corresponding to an event. Next, in step S610, the cloud device broadcasts the event signal to all vehicles in an area, wherein the area is a range centered on the event.

In one embodiment, the event signal corresponding to the event may be transmitted by a mobile device placed in a first vehicle in the area. The cloud device may receive first vehicle information transmitted by a mobile device in a first vehicle, wherein the first vehicle information provides location information associated with a first vehicle in the vehicles. The cloud device may then broadcast the event signal to all vehicles within the area other than the first vehicle, centered on the first vehicle.

The flow of how the mobile device and the cloud device operate in some cases will be described in detail below.

Fig. 7 shows a flow chart of a situation where a first vehicle is traveling through an attempted left turn at a no-signal intersection according to an embodiment of the present disclosure. Before the process is started, a mobile device placed in a first vehicle can continuously receive road information and second vehicle information transmitted by a cloud device, wherein the second vehicle information provides position distribution information of a plurality of second vehicles adjacent to the first vehicle.

In step S705, the mobile device receives an event signal corresponding to an event, wherein the event is a left turn of the first vehicle. An Electronic Control Unit (ECU) or an on-board device (OBD) of the first vehicle may detect a left turn signal triggered by driving and transmit an event signal corresponding to a left turn of the first vehicle to the mobile device. In step S710, the mobile device determines whether a second vehicle approaches the left-turn passing route of the first vehicle according to the event signal corresponding to the left-turn of the first vehicle and the second vehicle information transmitted by the cloud device. When the mobile device determines that the second vehicle approaches the left-turn passing route of the first vehicle (yes in step S710), in step S715, the mobile device generates an alert signal to alert the user of the first vehicle that a second vehicle will approach the passing route. When the moving device determines that no second vehicle approaches the passing route on the first vehicle left-turn passing route (no in step S710), the flow is ended.

Obviously, in the case that a first vehicle attempts to turn left when traveling through an intersection without signal lights, the mobile device can deduce the position, speed and path of the adjacent second vehicles through the position distribution information of the adjacent second vehicles, which is collected by the cloud device and is associated with the first vehicle, so as to provide additional auxiliary information beyond the sight of the driver. The additional auxiliary information can be used as a judgment basis when the vehicle is driven to turn left, so that the vehicle collision is avoided.

Fig. 8 shows a flow chart of a first vehicle failure condition according to an embodiment of the present disclosure. Before the process is started, a mobile device placed in a first vehicle can continuously receive road information and second vehicle information transmitted by a cloud device, wherein the second vehicle information provides position distribution information of a plurality of second vehicles adjacent to the first vehicle. In addition, the mobile device can also obtain first vehicle information through at least one sensor, wherein the first vehicle information provides position information related to the first vehicle.

In step S805, the mobile device receives an event signal corresponding to an event, where the event is a failure of a first vehicle. An Electronic Control Unit (ECU) or an on-board device (OBD) of the first vehicle may detect a fault light signal turned on by driving and transmit an event signal corresponding to a fault of the first vehicle to the mobile device. In step S810, the mobile device determines whether the first vehicle moves or is located on a road according to the event signal corresponding to the first vehicle fault and first vehicle information obtained by the mobile device through at least one sensor. When the mobile device determines that the first vehicle is moving or is located on a road (yes in step S810), in step S815, the mobile device transmits a notification signal to the cloud device to broadcast an event of the first vehicle failure to a plurality of second vehicles in the vicinity of the first vehicle through the cloud device, wherein the notification signal may include a timestamp. When the moving apparatus determines that the first vehicle is not moving or is not located on a road (e.g., a parking lot) (no in step S810), this flow ends.

Next, in step S820, the mobile device determines whether the event of the first vehicle failure has been eliminated. The electronic control unit or the vehicle-mounted device of the first vehicle can detect whether the fault lamp signal is turned off or not during driving or whether the time difference between the current time and the timestamp exceeds a preset value or not. More specifically, when the first vehicle detects that the driving has turned off the malfunction signal or determines that the time difference between the current time and the time stamp exceeds a predetermined value, the mobile device may determine that the malfunction event of the first vehicle has been eliminated. When the mobile device determines that the event of the first vehicle failure has been eliminated (yes in step S820), in step S825, the mobile device transmits a signal that the event has been eliminated to the cloud device to broadcast the event that the first vehicle failure has been eliminated to a plurality of second vehicles in the vicinity of the first vehicle through the cloud device. When the mobile device determines that the first vehicle failure event is not excluded (no in step S820), in step S830, the mobile device continuously transmits a notification signal to the cloud device to broadcast the first vehicle failure event to a plurality of second vehicles adjacent to the first vehicle through the cloud device. The process returns to step S820, and the mobile device determines whether the event of the first vehicle failure has been eliminated.

As can be seen from fig. 8, in the case of a failure of the first vehicle, the mobile device may broadcast a notification signal of the failure of the first vehicle to a plurality of neighboring second vehicles associated with the first vehicle through the cloud device, so as to pay attention to driving safety when the plurality of neighboring second vehicles travel through the road segment.

Fig. 9 shows a flow chart of a first vehicle failure condition according to an embodiment of the present disclosure. Before the process begins, a mobile device disposed in the second vehicle may continuously receive road information and first vehicle information transmitted by the cloud device, wherein the first vehicle information provides position information associated with a first vehicle in the vehicles. In addition, the mobile device can also obtain second vehicle information through at least one sensor, wherein the second vehicle information provides position information related to the second vehicle.

In step S905, the mobile device receives an event signal corresponding to an event broadcasted by the cloud device, where the event is a failure of the first vehicle. In step S910, the mobile device determines whether the second vehicle approaches the location of the first vehicle failure event according to the event signal corresponding to the first vehicle failure and a second vehicle information obtained by the mobile device through at least one sensor. When the mobile device determines that the second vehicle has approached the location of the event of the first vehicle failure (yes in step S910), in step S915, the mobile device generates an alert signal to alert a user of the second vehicle that the second vehicle will approach the location of the event. When the mobile device determines that the second vehicle is not approaching the position of the event of the first vehicle failure described above (no in step S910), this flow ends.

In another embodiment, before performing step S910, the mobile device may further determine whether an event signal corresponding to an event broadcast by the cloud device is valid. Each packet transmitted by the cloud device to the mobile device may include a signature. When the mobile device confirms that the signature is valid, the following steps are executed.

As can be seen from fig. 9, in the case of a failure of the first vehicle, the mobile device disposed in the second vehicle may receive a notification signal of the failure of the first vehicle through the cloud device to remind the driver to pay attention to driving safety when driving through the failure location.

Fig. 10 shows a flowchart of a road construction situation according to an embodiment of the present disclosure. Before the process is started, a mobile device placed in a first vehicle can continuously receive road information and second vehicle information transmitted by a cloud device, wherein the second vehicle information provides position distribution information of a plurality of second vehicles adjacent to the first vehicle. In addition, the mobile device can also obtain first vehicle information through at least one sensor, wherein the first vehicle information provides position information related to the first vehicle.

In step S1005, the mobile device receives an event signal corresponding to an event broadcasted by the cloud device, where the event is road construction. In step S1010, the mobile device determines whether the first vehicle approaches the location of the road construction event according to the event signal corresponding to the road construction and first vehicle information acquired by the mobile device through at least one sensor. When the mobile device determines that the first vehicle is approaching the location of the road construction event (yes in step S1010), in step S1015, the mobile device generates an alert signal to alert a user of the first vehicle that the first vehicle will approach the location of the event. When the mobile device determines that the first vehicle is not approaching the position of the above-described road construction event (no in step S1010), this flow ends.

In another embodiment, before performing step S1010, the mobile device may further determine whether an event signal corresponding to an event broadcast by the cloud device is valid. Each packet transmitted by the cloud device to the mobile device may include a signature. When the mobile device confirms that the signature is valid, the following steps are executed.

As can be seen from fig. 10, in the case of road construction, the mobile device disposed in the first vehicle may receive a notification signal of road construction through the cloud device to remind driver of paying attention to driving safety when driving through the road construction location.

As described above, with the method, the mobile device and the system for vehicle networking communication of the present disclosure, only the mobile device needs to download the APP and set up on the vehicle, and the purpose of exchanging data with the surrounding vehicle can be achieved without setting up the V2X device, and the cloud device can also be connected through the mobile network.

With respect to the described embodiments of the present invention, an exemplary operating environment in which embodiments of the present invention may be implemented is described below. With specific reference to FIG. 11, FIG. 11 illustrates an exemplary operating environment for implementing embodiments of the present invention, which can generally be considered an electronic device 1100. The electronic device 1100 is but one example of a suitable computing environment and is not intended to suggest any limitation as to the scope of use or functionality of the invention. Neither should the electronic device 1100 be interpreted as having any dependency or requirement relating to any one or combination of components illustrated.

The present invention may be implemented in computer program code or machine-useable instructions, such as computer-executable instructions of program modules, executed by a computer or other machine, such as a personal digital assistant or other portable device. Generally, program modules include routines, programs, objects, components, data structures, etc., which refer to program code that performs particular tasks or implements particular abstract data types. The invention may be implemented in a variety of system configurations, including portable devices, consumer electronics, general-purpose computers, more specialty computing devices, and the like. The invention may also be implemented in a distributed computing environment, processing devices linked by a communications network.

Refer to fig. 11. The electronic device 1100 includes a bus 1110 that directly or indirectly couples the following devices, a memory 1112, one or more processors 1114, one or more display elements 1116, input/output (I/O) ports 1118, input/output (I/O) elements 1120, and an illustrative power supply 1122. Bus 1110 represents what may be one or more busses (e.g., an address bus, data bus, or combination thereof). Although the respective blocks of fig. 11 are illustrated as lines for the sake of simplicity, actually, the boundaries of the respective elements are not specific, and for example, the presentation elements of the display device may be regarded as I/O elements; the processor may have a memory.

Electronic device 1100 typically includes a variety of computer-readable media. Computer readable media can be any available media that can be accessed by electronic device 1100 and includes both volatile and nonvolatile media, removable and non-removable media. By way of example, and not limitation, computer readable media may comprise computer storage media and communication media. Computer-readable media includes both volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer-readable instructions, data structures, program modules or other data. Computer storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, Digital Versatile Disks (DVD) or other optical disk storage, magnetic disks, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can be accessed by electronic device 1100. Computer storage media itself does not include signals.

Communication media typically embodies computer readable instructions, data structures, program modules or other data in a modular data signal such as a carrier wave or other transport mechanism and includes any information delivery media. The term "modular data signal" means a signal that has one or more of its characteristics set or changed in such a manner as to encode information in the signal. By way of example, and not limitation, communication media includes wired media such as a wired network or direct-wired connection, and wireless media such as audio, radio frequency, infrared and other wireless media. Combinations of the above are included within the scope of computer-readable media.

Memory 1112 includes computer storage media in the form of volatile and nonvolatile memory. The memory may be removable, non-removable, or a combination of the two. Exemplary hardware devices include solid state memory, hard disk drives, optical disk drives, and the like. Electronic device 1100 includes one or more processors that read data from entities such as memory 1112 or I/O elements 1120. The display element 1116 displays data indications to a user or other device. Exemplary display elements include display devices, speakers, printing elements, vibrating elements, and the like.

I/O ports 1118 allow electronic device 1100 to be logically connected to other devices including I/O elements 1120, some of which are built-in devices. Exemplary elements include a microphone, joystick, game pad, satellite dish signal receiver, scanner, printer, wireless device, and the like. I/O component 1120 may provide a natural user interface for processing gestures, sounds, or other physiological inputs generated by the user. In some examples, these inputs may be transmitted to a suitable network element for further processing. The electronic device 1100 may be equipped with a depth camera, such as a stereo camera system, an infrared camera system, an RGB camera system, and combinations of these systems, to detect and identify objects. In addition, the electronic device 1100 may be equipped with sensors (e.g., radar, light radar) to periodically sense the surrounding environment within a sensing range, and generate sensor information indicating its association with the surrounding environment. Also, the electronic device 1100 may be equipped with an accelerometer or gyroscope to detect motion. The output of the accelerometer or gyroscope may be provided to the electronic device 1100 for display.

Further, the processor 1114 in the electronic device 1100 can also execute the programs and instructions in the memory 1112 to present the actions and steps described in the above embodiments, or other descriptions in the specification.

Any particular order or hierarchy of steps for processes disclosed herein is by way of example only. Based upon design preferences, it should be understood that any specific order or hierarchy of steps in the processes may be rearranged within the scope of the disclosures made in this document. The accompanying method claims present elements of the various steps in a sample order, and are therefore not to be limited to the specific order or hierarchy presented.

The use of ordinal terms such as "first," "second," "third," etc., in the claims to modify an element does not by itself connote any priority, precedence, order of various elements, or order of steps performed by the method, but are used merely as labels to distinguish one element from another element having a same name (but for use of a different ordinal term).

Although the present disclosure has been described with reference to exemplary embodiments, it should be understood that various changes and modifications can be made by those skilled in the art without departing from the spirit and scope of the disclosure, and therefore, the scope of the disclosure should be limited only by the appended claims.

Claims

1. A method for internet of vehicles communication for a mobile device disposed in a first vehicle, the method comprising:

receiving an event signal corresponding to an event;

judging whether to execute the following actions according to the event signal:

generating an alert signal to alert a user of the first vehicle of the occurrence of the event; or

The method comprises the steps of transmitting a notification signal to a cloud device so as to notify the events to a plurality of adjacent second vehicles related to the first vehicle through the cloud device.

2. The method for vehicle networking communication according to claim 1, wherein the event signal corresponding to the event is transmitted by the first vehicle or the cloud device.

3. The method for vehicle networking communications according to claim 1, wherein the method further comprises:

receiving a road information and a second vehicle information transmitted by the cloud device, wherein the second vehicle information provides position distribution information of the plurality of second vehicles adjacent to the first vehicle.

4. The method for vehicle networking communications according to claim 1, wherein the method further comprises:

obtaining first vehicle information by at least one sensor, wherein the first vehicle information provides position information related to the first vehicle; and

and transmitting the first vehicle information to the cloud device.

5. The method for vehicle networking communications of claim 4, wherein the first vehicle information further comprises: a time, a speed and a driving direction of the first vehicle.

6. A mobile device for internet of vehicles communication, disposed in a first vehicle, the mobile device comprising:

one or more processors; and

one or more computer storage media storing computer readable instructions, wherein the processor uses the computer storage media to perform:

receiving an event signal corresponding to an event;

judging whether to execute the following actions according to the event signal:

7. The mobile device for vehicle networking communication of claim 6, wherein the event signal corresponding to the event is transmitted by the first vehicle or the cloud device.

8. The mobile device for internet of vehicles communication of claim 6, wherein said mobile device further performs:

9. The mobile device for internet of vehicles communication of claim 6, wherein said mobile device further performs:

and transmitting the first vehicle information to the cloud device.

10. The mobile device for internet of vehicles communication of claim 9, wherein said first vehicle information further comprises: a time, a speed and a driving direction of the first vehicle.

11. A system for internet of vehicles communication, the system comprising:

the cloud device receives an event signal corresponding to an event; and

a mobile device located in a first vehicle in an area;

the cloud device broadcasts the event signal to all vehicles in the area, wherein the area is a range taking the event as a center.

12. The system for vehicle networking communication according to claim 11, wherein the event signal corresponding to the event is transmitted by the mobile device.

13. The system of claim 11, wherein the mobile device receives a road message and a second vehicle message transmitted by the cloud device, wherein the second vehicle message provides location distribution information associated with the neighboring second vehicles of the first vehicle.

14. The system for vehicle networking communications of claim 11, wherein

The cloud device further receives first vehicle information transmitted from the mobile device, wherein the first vehicle information provides position information associated with the first vehicle; and

the cloud device broadcasts the first vehicle information to a plurality of second vehicles in a first area with the first vehicle as the center.

15. The system for internet of vehicles communication of claim 14, wherein said first vehicle information further comprises: a time, a speed and a driving direction of the first vehicle.