CN211151991U - Ad hoc network system, vehicle, regional inter-vehicle network system and vehicle networking system - Google Patents
Ad hoc network system, vehicle, regional inter-vehicle network system and vehicle networking system Download PDFInfo
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Abstract
The utility model relates to an ad hoc network system, a vehicle, a regional inter-vehicle network system and an internet of vehicles system, wherein the ad hoc network system comprises a CAN gateway, in-vehicle equipment, an Ethernet gateway, a vehicle-mounted camera device, a first internet of things gateway and a terminal connector; the CAN gateway is connected with the in-vehicle equipment through a CAN bus and used for acquiring first data of the in-vehicle equipment through the CAN bus; the Ethernet gateway is in communication connection with the vehicle-mounted camera device, and the vehicle-mounted camera device is used for shooting picture data around the vehicle and transmitting the picture data to the Ethernet gateway; the first Internet of things gateway is used for establishing communication connection with the vehicle-mounted Internet of things equipment and acquiring second data of the vehicle-mounted Internet of things equipment; the terminal connector is used for sending the first data, the picture data and the second data to the Internet of vehicles cloud platform or the edge information processing terminal through the communication network, and receiving a first control instruction sent by the Internet of vehicles cloud platform or the edge information processing terminal and a second control instruction input by a driver.
Description
Technical Field
The utility model relates to a vehicle technical field, concretely relates to ad hoc network system, vehicle, regional intercar network system, car networking system.
Background
At present, the general car networking only monitors bus signals in the car and realizes remote control and software ecological access, and the car equipment cannot be quickly accessed into the networking for data communication. Meanwhile, the current uniform connection mode of the Internet of vehicles sampling center rapidly increases the flow cost and the high availability demand on the Internet of vehicles platform along with the increase of the vehicle access scale.
In the process of implementing the present invention, the inventor finds that the prior art has at least the following technical problems:
the existing Internet of vehicles cannot realize synchronous monitoring and remote control of equipment on the vehicles, and an equipment networking protocol of the Internet of things is not suitable for implementation under the condition of vehicle movement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an ad hoc network system, vehicle, regional intercar network system, car networking system to realize the quick network deployment of the on-vehicle thing networking under the vehicle removes, realize the synchronous control and the distant place control of equipment on the car.
In a first aspect, an embodiment of the present invention provides an ad hoc network system, including a CAN gateway, an in-vehicle device, an ethernet gateway, a vehicle-mounted camera, a first internet of things gateway, and a terminal connector;
the CAN gateway is connected with the in-vehicle equipment through a CAN bus and used for acquiring first data of the in-vehicle equipment through the CAN bus;
the Ethernet gateway is in communication connection with the vehicle-mounted camera device, and the vehicle-mounted camera device is used for shooting picture data around a vehicle and transmitting the picture data to the Ethernet gateway;
the first Internet of things gateway is used for establishing communication connection with the vehicle-mounted Internet of things equipment and acquiring second data of the vehicle-mounted Internet of things equipment;
the terminal connector is used for sending the first data, the picture data and the second data to the Internet of vehicles cloud platform or the edge information processing terminal through a communication network, and receiving a first control instruction issued by the Internet of vehicles cloud platform or the edge information processing terminal and a second control instruction input by a driver.
Preferably, the system further comprises a central gateway, and the central gateway is in communication connection with the CAN gateway, the ethernet gateway, the first internet of things gateway and the terminal connector respectively;
the central gateway is used for receiving first data sent by the CAN gateway, picture data sent by the Ethernet gateway and second data sent by the first Internet of things gateway, performing message reframing on the first data, the picture data and the second data according to a preset communication protocol and a data timestamp to obtain summarized data, and sending the summarized data to the terminal connector; or the terminal connector is used for receiving the first control instruction and the second control instruction sent by the terminal connector and sending the first control instruction and the second control instruction to the in-vehicle equipment.
Preferably, the terminal connector comprises a mobile communication gateway and a second networking gateway;
the mobile communication gateway is used for sending the first data, the picture data and the second data to a car networking cloud platform through a communication network and receiving a first control instruction issued by the car networking cloud platform;
and the second networking gateway is used for sending the first data, the picture data and the second data to the edge information processing terminal through a communication network and receiving a first control instruction sent by the edge information processing terminal.
Preferably, the in-vehicle device includes a plurality of vehicle-mounted ECUs and a plurality of vehicle-mounted sensors, and the CAN gateway is in communication connection with the plurality of vehicle-mounted ECUs and the plurality of vehicle-mounted sensors, respectively.
Preferably, the vehicle-mounted camera device comprises a plurality of video cameras and a video processor, the video cameras and the video processor are arranged on the vehicle, the video processor is in communication connection with the video cameras and the ethernet gateway respectively, the video cameras are used for shooting image data of vehicle surrounding environments in different fields of view respectively, and the video processor is used for synthesizing the image data of the vehicle surrounding environments in different fields of view and then sending the image data to the ethernet gateway.
Preferably, the system further comprises a vehicle-mounted terminal, and the terminal connector is in communication connection with the vehicle-mounted terminal;
the terminal connector is also used for sending the first data, the picture data and the second data to the vehicle-mounted terminal; the vehicle-mounted terminal is used for displaying the first data, the picture data and the second data.
In a second aspect, an embodiment of the present invention provides a vehicle, on which the ad hoc network system according to the first aspect is disposed.
In a third aspect, an embodiment of the present invention provides a regional inter-vehicle network system, which includes a plurality of vehicles as described in the second aspect and a peripheral information processing terminal, wherein the peripheral information processing terminal is respectively in communication connection with terminal connectors of the plurality of vehicles.
In a fourth aspect, the embodiment of the utility model provides a car networking system is proposed, including car networking cloud platform and a plurality of regional intercar network system as the third aspect embodiment, car networking cloud platform respectively with a plurality of regional intercar network system's marginal information processing terminal communication connection.
The technical scheme at least has the following advantages: the system comprises a CAN gateway, in-vehicle equipment, an Ethernet gateway, a vehicle-mounted camera device, a first internet of things gateway and a terminal connector; when the system is applied, only the Internet of things equipment and the first Internet of things gateway need to be in communication connection, and a vehicle-mounted Internet of things is formed; in addition, the CAN gateway, the CAN bus and the in-vehicle equipment form an in-vehicle network, the Ethernet gateway, the communication bus and the in-vehicle camera device form an Ethernet, namely the vehicle comprises three sub-networks, the three sub-networks send acquired data to the terminal connector, the terminal connector sends the acquired data to the edge information processing terminal or the in-vehicle networking cloud platform, the edge information processing terminal is used for performing edge processing on the data sent by the terminal connector of the vehicle, and a first control instruction is output, so that the traffic cost and the high availability requirement on the in-vehicle networking platform are effectively prevented from rising due to the increase of the vehicle access scale; when the edge information processing terminal has a fault, the control right of the fault edge information processing terminal is obtained by the Internet of vehicles cloud platform, the data sent by the terminal connector is received and processed, and a first control instruction is output. Synchronous monitoring and remote control of the equipment on the vehicle can be realized, and the provided equipment networking protocol is suitable for implementation under the condition that the vehicle moves.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without creative efforts.
Fig. 1 is a schematic structural diagram of an ad hoc network system according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a regional inter-vehicle network system according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a car networking system according to an embodiment of the present invention.
Reference numerals:
the method comprises the following steps of 1-vehicle, 11-vehicle interior network, 111-CAN gateway, 112-ECU, 113-sensor, 12-Ethernet, 121-Ethernet gateway, 122-video camera, 123-video processor, 13-vehicle Internet of things, 131-first Internet of things gateway, 132-Internet of things equipment, 14-central gateway, 15-terminal connector, 151-mobile communication gateway, 152-second Internet of things gateway, 2-edge information processing terminal and 3-vehicle Internet of things cloud platform.
Detailed Description
Various exemplary embodiments, features and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. In the drawings, like reference numbers can indicate functionally identical or similar elements. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
In addition, numerous specific details are set forth in the following detailed description of the invention in order to provide a better understanding of the invention. It will be understood by those skilled in the art that the present invention may be practiced without some of these specific details. In some instances, means, elements and circuits have not been described in detail as not to obscure the present invention.
Example one
The embodiment of the utility model provides an ad hoc network system is provided, figure 1 is embodiment one ad hoc network system's schematic structure diagram refers to figure 1, and the ad hoc network system of this embodiment includes CAN gateway 111, interior equipment of car, ethernet gateway 121, on-vehicle camera device, first thing allies oneself with gateway 131, terminal connector 15 and central gateway 14.
The CAN gateway 111 is connected with the in-vehicle equipment through a CAN bus, and the CAN gateway 111 is used for acquiring first data of the in-vehicle equipment through the CAN bus; specifically, the in-vehicle device includes a plurality of in-vehicle ECUs 112(Electronic Control units) and a plurality of in-vehicle sensors 113, and the CAN gateway 111 is communicatively connected to the plurality of in-vehicle ECUs 112 and the plurality of in-vehicle sensors 113, respectively. Generally speaking, a plurality of ECUs 112 and sensors 113 are provided on the vehicle, the ECUs 112 are respectively used for controlling different actuators to perform different tasks, for example, an anti-lock brake system, a 4-wheel drive system, an electric controlled automatic transmission, an active suspension system, an airbag system, a multi-direction adjustable electric controlled seat and the like are all provided with the respective ECUs 112, and the vehicle-mounted sensors 113 are specifically used for detecting vehicle states, for example, relevant state information of the anti-lock brake system, the 4-wheel drive system, the electric controlled automatic transmission, the active suspension system, the airbag system and the multi-direction adjustable electric controlled seat. With the improvement of vehicle electronic automation, the number of ECUs 112 will increase, the circuit is more complex, in order to simplify the circuit and reduce the cost, a multiplexing communication network technology is used for information transmission among a plurality of ECUs 112 on the vehicle, and the ECUs 112 of the whole vehicle form a network system, namely a CAN data bus. In this embodiment, based on the existing vehicle CAN data network system, one CAN gateway 111 is added, and it CAN be understood that the CAN gateway 111 may be connected to a CAN data bus, and obtain data of the ECUs 112 and the sensors 113 through the CAN data bus to obtain first data, during the uplink process of the vehicle data, the first data for the plurality of vehicle-mounted ECUs 112 and the vehicle-mounted sensors 113 are sent to the central gateway 14, during the downlink process of the vehicle data, the related control instructions are issued to the corresponding ECUs 112 through the central gateway 14, and the ECUs 112 control the corresponding execution mechanisms to execute corresponding tasks according to the received control instructions.
The ethernet gateway 121 is in communication connection with the vehicle-mounted camera device, and the vehicle-mounted camera device is configured to capture picture data around a vehicle and transmit the picture data to the ethernet gateway 121; specifically, the vehicle-mounted camera device includes a plurality of video cameras 122 and a video processor 123 which are arranged on the vehicle, the video processor 123 is respectively in communication connection with the plurality of video cameras 122 and the ethernet 12 gateway, the plurality of video cameras 122 are used for shooting picture data of vehicle surroundings of different view fields, and the video processor 123 is used for synthesizing the picture data of the vehicle surroundings of different view fields and then sending the synthesized picture data to the ethernet 12 gateway. Generally, a plurality of video cameras 122 are disposed on a vehicle as a collection module of a driving assistance system, and captured image data is used for identifying the surrounding environment of the vehicle, and can be applied to automatic driving, parking, data sharing with other vehicles in the internet of vehicles, and the like, and the video processor 123 synthesizes and decodes the plurality of image data captured by the plurality of cameras, processes the image data into a data type capable of being processed by a computer, and then sends the data type to the central gateway 14. Therefore, the system of the present embodiment is actually only configured to communicatively connect the ethernet 12 gateway and the central gateway 14 in the existing vehicle configuration to upload the vehicle surroundings screen data together with other data.
The first internet of things gateway 131 is configured to establish a communication connection with the vehicle-mounted internet of things device 132, and obtain second data of the vehicle-mounted internet of things device 132; specifically, the vehicle-mounted internet of things device 132 in this embodiment refers to a barcode, a Radio Frequency Identification (RFID), the sensor 113, and other devices capable of storing or reflecting data of related goods/devices, and it should be noted that the form of the vehicle-mounted internet of things device 132 is not limited to a certain one. In a specific application process, the vehicle-mounted internet of things device 132 and the first internet of things gateway 131 can be set up to be in communication connection, so that the vehicle-mounted internet of things 13 can be quickly established. The second data of the vehicle-mounted internet of things device 132 is sent to the central gateway 14 through the first internet of things gateway 131.
The terminal connector 15 is configured to send the first data, the picture data, and the second data to the internet of vehicles cloud platform 3 or the edge information processing terminal 2 through the communication network, and receive a first control instruction issued by the internet of vehicles cloud platform 3 or the edge information processing terminal 2 and a second control instruction input by a driver, where the second control instruction is used to control the vehicle to run.
The central gateway 14 is in communication connection with the CAN gateway 111, the ethernet gateway 121, the first internet of things gateway 131, and the terminal connector 15 respectively; the central gateway 14 is configured to receive first data sent by the CAN gateway 111, picture data sent by the ethernet gateway 121, and second data sent by the first internet of things gateway 131, perform message reframing on the first data, the picture data, and the second data according to a preset communication protocol and a data timestamp to obtain summarized data, and send the summarized data to the terminal connector 15; or, the controller is configured to receive the first control instruction and the second control instruction sent by the terminal connector 15, and send the first control instruction and the second control instruction to the in-vehicle device. Specifically, the central gateway 14 is provided with a protocol conversion chip therein, and CAN perform conversion between the ethernet 12, the CAN protocol, the internet of things protocol (self-defined private protocol) and the unified internet of things protocol (e.g., MQTT), taking MQTT as an example, when data is uploaded, the ethernet 12, the CAN protocol, the internet of things protocol are converted into MQTT, then MQTT data frames with the same timestamp are merged and sent to the terminal connector 15, and the process of data protocol conversion and merging is called as a message reassembly frame; when data of the car networking cloud platform 3 or the edge information processing terminal 2 are issued, the uniform MQTT data frames are firstly split according to the identifiers, and then converted into corresponding protocol frames according to respective conversion protocols to enter respective networks (namely the car intranet 11, the internet of things and the ethernet 12). This process is called message reframing.
Specifically, the terminal connector 15 includes a mobile communication gateway 151 and a second networking gateway 152; the mobile communication gateway 151 is configured to send the first data, the picture data, and the second data to the internet of vehicles cloud platform 3 through a communication network, and receive a first control instruction issued by the internet of vehicles cloud platform 3; the second networking gateway 152 is configured to send the first data, the picture data, and the second data to the edge information processing terminal 2 through a communication network, and receive a first control instruction issued by the edge information processing terminal 2. The edge information processing terminal 2 refers to any terminal device capable of performing edge calculation, specifically, edge calculation refers to that an open platform integrating network, calculation, storage and application core capabilities is adopted on one side close to an object or a data source, so that a nearest-end service is provided nearby. The application program is initiated at the edge side, faster network service response is generated, the basic requirements of the industry in the aspects of real-time business, application intelligence, safety, privacy protection and the like are met, the processing efficiency can be greatly improved, and the load of the Internet of vehicles cloud platform 3 is reduced. The edge computation is between the physical entity and the industrial connection, or on top of the physical entity. And the historical data of the edge computing can still be accessed by the vehicle networking platform (the vehicle networking cloud platform 3) for computing.
The system further comprises a vehicle-mounted terminal, and the terminal connector 15 is in communication connection with the vehicle-mounted terminal; the terminal connector 15 is further configured to send the first data, the screen data, and the second data to the vehicle-mounted terminal for displaying. Particularly, through the display of the vehicle-mounted terminal on data, a vehicle driver can timely know the vehicle-mounted equipment, the Internet of things equipment and the surrounding pictures of the vehicle.
A plurality of vehicles and the edge information processing terminal 2 form a regional inter-vehicle network system, and one edge information terminal is in communication connection with the plurality of vehicles.
The plurality of edge information processing terminals 2 and the Internet of vehicles cloud platform 3 form an Internet of vehicles system, the Internet of vehicles cloud platform 3 is in communication connection with the plurality of edge information terminals, and one edge information terminal serves as a network node.
The system can realize inter-vehicle information sharing and regional intelligent scheduling in a certain regional range, and the computing power sinks to the edge side to meet the increasing computing power requirements of terminal intelligent application and corresponding real-time performance.
The system of the embodiment is mainly designed for vehicles required by mobile consumption modes. In this mode, certain vehicles are thrown into a designated area for operation (if cross-regional operation occurs, only offline in the original region to which the vehicles belong and online in a new region). The system of the present embodiment only needs to deploy the corresponding edge information processing terminal 2 on an edge information processing node (the node may be a base station, a vehicle, a fixed store) within an area. The control scheduling or calculation force support required by the online vehicles in the area is realized by only sending corresponding data to the edge information processing terminal 2 of the edge node through the inter-vehicle ad hoc network for processing, and obtaining results and instructions. The main data is transmitted in the local area network in a short distance in the area, so that the real-time performance and the safety are higher than those of the existing vehicle networking network, and meanwhile, the local area network is used, so that the public internet flow is not used in a large amount, and the expense is lower.
The following describes the system of the present embodiment in detail by taking a specific scenario.
Scene examples:
catering hot-chain management is achieved in an area, and a certain number of vehicles are used for box lunch distribution in the case that a central kitchen or a fixed store is provided in the area. The boxed meal is provided with a unique identification code, and is uniformly loaded into a plurality of hot-link boxes with the unique identification code (namely the vehicle-mounted Internet of things equipment 132) according to certain rules such as package contents, storage temperature and the like, the hot-link boxes are respectively placed in different vehicles, the different hot-link boxes are in communication connection with the first Internet of things gateway 131 of the corresponding vehicle, the networking is performed quickly, data (namely second data) recording the contents and the states of goods stored in the boxes are uploaded to the terminal connector 15 of the vehicle in real time through the first Internet of things gateway 131, and the data and other collected data (namely data collected by the Ethernet 12 and the vehicle inner network 11) of the vehicle are uploaded to the edge information processing terminal 2 through the inter-vehicle ad hoc network; the inter-vehicle ad hoc network is constructed by a simple server device purchased by a store as a vehicle in the area united by the edge information processing terminal 2. For example, the edge information processing terminal 2 may deploy a corresponding processing system to process and analyze data generated by vehicles and distribution hot chain boxes in the whole jurisdiction. After the user order is obtained, the edge information processing terminal 2 generates a vehicle scheduling plan and inventory refreshing, assigns the vehicle to deliver the commodity to the user, and issues a first control instruction, for example, a hot link box A is placed on the vehicle A, and if the user order is a certain commodity A in the hot link box A, the first control instruction is that the vehicle A delivers the commodity A to the user; and issues the first control instruction to the terminal connector 15 of the vehicle a.
In this scenario, the edge information processing terminal 2 may determine vehicle state information and ambient environment information, such as a vehicle position and a road condition, according to data collected by the ethernet 12 and the in-vehicle network 11, the edge information processing terminal 2 may determine commodity information to be transported by the vehicle according to data collected by the in-vehicle internet of things 13, and according to the vehicle state information and the commodity information to be transported, commodities to be transported may be present on at least two vehicles, that is, which vehicle or multiple vehicles complete a transportation task is determined comprehensively according to the vehicle position and the road condition, that is, a first control instruction, where the first control instruction is used to control driving of the vehicle. Specifically, the vehicle in this scenario is configured with an automatic driving function, and can perform automatic driving according to the first control instruction issued by the edge information processing terminal 2. In addition, generally speaking, the automatic driving vehicle can not only carry out intelligent driving, but also receive a second control instruction of the driver during driving, and the priority of the second control instruction of the driver is higher than that of the first control instruction, so that the automatic driving function of the vehicle is prevented from being failed, and the automatic driving vehicle is used as a standby driving mode, and the driving safety is improved.
It is understood that, in this scenario, the edge information processing terminal 2 may specifically perform task planning by using any delivery vehicle optimized scheduling model and algorithm, for example, modeling by using a mixed integer planning algorithm and solving by using a genetic-based algorithm, which is well known to those skilled in the field of logistics delivery, and is not specifically limited in this embodiment.
Further, the edge information processing terminal 2 can also send the operation data to a designated operation center through the internet at regular intervals or in real time, the operation center allocates vehicles in the area according to the operation parameters of each area, and optimizes an area scheduling algorithm, so that the regional management of the whole hot link distribution system is finally realized.
Example two
The embodiment two of the utility model provides a vehicle is provided with on it according to the first aspect embodiment the ad hoc network system.
EXAMPLE III
With reference to fig. 2, a third embodiment of the present invention provides an area inter-vehicle network system, which includes a plurality of vehicles as described in the second embodiment and a peripheral information processing terminal 2, wherein the peripheral information processing terminal 2 is in communication connection with terminal connectors 15 of the plurality of vehicles respectively.
Specifically, the working process of the regional internet of vehicles system of the present embodiment can be obtained by referring to the content of the first embodiment.
Example four
Participate in fig. 3, the embodiment of the utility model provides a fourth provides a car networking system, including car networking cloud platform 3 and a plurality of regional intercar network system as the third aspect embodiment, car networking cloud platform 3 respectively with the marginal information processing terminal 2 communication connection of a plurality of regional intercar network systems.
Specifically, the car networking cloud platform 3 will implement remote management and control with each edge node. Further, the car networking cloud platform 3 may temporarily take over the control right of the vehicle in the area when a certain node fails. Furthermore, the car networking cloud platform 3 may be used to perform remote maintenance and management algorithm upgrade on each edge node management application, ensure optimal global scheduling, and persist core data.
The terms including ordinal numbers such as "first", "second", and the like used in the present specification may be used to describe various components, but the components are not limited by the terms. These terms are used only for the purpose of distinguishing one constituent element from other constituent elements. For example, a first component may be named as a second component, and similarly, a second component may also be named as a first component, without departing from the scope of the present invention.
While various embodiments of the present invention have been described above, the above description is intended to be illustrative, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen in order to best explain the principles of the embodiments, the practical application, or improvements made to the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.
Claims (9)
1. An ad hoc network system is characterized by comprising a CAN gateway, in-vehicle equipment, an Ethernet gateway, a vehicle-mounted camera device, a first internet of things gateway and a terminal connector;
the CAN gateway is connected with the in-vehicle equipment through a CAN bus and used for acquiring first data of the in-vehicle equipment through the CAN bus;
the Ethernet gateway is in communication connection with the vehicle-mounted camera device, and the vehicle-mounted camera device is used for shooting picture data around a vehicle and transmitting the picture data to the Ethernet gateway;
the first Internet of things gateway is used for establishing communication connection with the vehicle-mounted Internet of things equipment and acquiring second data of the vehicle-mounted Internet of things equipment;
the terminal connector is used for sending the first data, the picture data and the second data to the Internet of vehicles cloud platform or the edge information processing terminal through a communication network, and receiving a first control instruction issued by the Internet of vehicles cloud platform or the edge information processing terminal and a second control instruction input by a driver.
2. The ad-hoc network system according to claim 1, further comprising a central gateway, wherein the central gateway is communicatively connected to the CAN gateway, the ethernet gateway, the first internet of things gateway, and the terminal connector, respectively;
the central gateway is used for receiving first data sent by the CAN gateway, picture data sent by the Ethernet gateway and second data sent by the first Internet of things gateway, performing message reframing on the first data, the picture data and the second data according to a preset communication protocol and a data timestamp to obtain summarized data, and sending the summarized data to the terminal connector; or the terminal connector is used for receiving the first control instruction and the second control instruction sent by the terminal connector and sending the first control instruction and the second control instruction to the in-vehicle equipment.
3. The ad-hoc network system of claim 2, wherein said terminator comprises a mobile communication gateway and a second networking gateway;
the mobile communication gateway is used for sending the first data, the picture data and the second data to a car networking cloud platform through a communication network and receiving a first control instruction issued by the car networking cloud platform;
and the second networking gateway is used for sending the first data, the picture data and the second data to the edge information processing terminal through a communication network and receiving a first control instruction sent by the edge information processing terminal.
4. The ad-hoc network system according to claim 1, wherein the in-vehicle device comprises a plurality of in-vehicle ECUs and a plurality of in-vehicle sensors, and the CAN gateway is in communication connection with the plurality of in-vehicle ECUs and the plurality of in-vehicle sensors, respectively.
5. The ad hoc network system according to claim 1, wherein the vehicle-mounted camera device comprises a plurality of video cameras and a video processor, the video processor is in communication connection with the plurality of video cameras and the ethernet gateway, the plurality of video cameras are respectively used for shooting image data of vehicle surroundings in different fields of view, and the video processor is used for synthesizing the image data of the vehicle surroundings in different fields of view and sending the synthesized image data to the ethernet gateway.
6. The ad-hoc network system according to any one of claims 1 to 5, further comprising a vehicle terminal, wherein said terminal connector is communicatively connected to said vehicle terminal;
the terminal connector is also used for sending the first data, the picture data and the second data to the vehicle-mounted terminal; the vehicle-mounted terminal is used for displaying the first data, the picture data and the second data.
7. A vehicle, characterized in that it is provided with an ad hoc network system according to any one of claims 1-6.
8. An area internet system characterized by comprising a plurality of vehicles according to claim 7 and an edge information processing terminal which is communicatively connected to terminal connectors of the plurality of vehicles, respectively.
9. The Internet of vehicles system is characterized by comprising an Internet of vehicles cloud platform and a plurality of regional Internet of vehicles systems according to claim 8, wherein the Internet of vehicles cloud platform is respectively in communication connection with edge information processing terminals of the regional Internet of vehicles systems.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112758031A (en) * | 2021-01-19 | 2021-05-07 | 中国第一汽车股份有限公司 | Vehicle control system, vehicle control method, device, equipment and medium |
| CN113612967A (en) * | 2021-07-19 | 2021-11-05 | 深圳华跃云鹏科技有限公司 | Monitoring area camera ad hoc network system |
| WO2022133500A1 (en) * | 2020-12-18 | 2022-06-23 | Electroknox Corporation | High-performance vehicle-architecture-agnostic gateway |
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2020
- 2020-01-08 CN CN202020036835.3U patent/CN211151991U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022133500A1 (en) * | 2020-12-18 | 2022-06-23 | Electroknox Corporation | High-performance vehicle-architecture-agnostic gateway |
| CN112758031A (en) * | 2021-01-19 | 2021-05-07 | 中国第一汽车股份有限公司 | Vehicle control system, vehicle control method, device, equipment and medium |
| CN113612967A (en) * | 2021-07-19 | 2021-11-05 | 深圳华跃云鹏科技有限公司 | Monitoring area camera ad hoc network system |
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