CN111866152A - Vehicle-mounted network system based on 5G communication technology - Google Patents
Vehicle-mounted network system based on 5G communication technology Download PDFInfo
- Publication number
- CN111866152A CN111866152A CN202010720799.7A CN202010720799A CN111866152A CN 111866152 A CN111866152 A CN 111866152A CN 202010720799 A CN202010720799 A CN 202010720799A CN 111866152 A CN111866152 A CN 111866152A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- module
- subsystem
- network system
- communication
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L12/40006—Architecture of a communication node
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/48—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for in-vehicle communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40208—Bus networks characterized by the use of a particular bus standard
- H04L2012/40215—Controller Area Network CAN
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L2012/40267—Bus for use in transportation systems
- H04L2012/40273—Bus for use in transportation systems the transportation system being a vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a vehicle-mounted network system based on a 5G communication technology in the field of 5G communication, which comprises a CAN subsystem, an LIN subsystem, an MOST multimedia subsystem, a 5G vehicle-mounted terminal, an MCU main controller, an acquisition assembly, a positioning module, an output module and a vehicle-mounted electric appliance, wherein the CAN subsystem, the LIN subsystem, the MOST multimedia subsystem and the 5G vehicle-mounted terminal are all connected with the MCU main controller; the driving efficiency is effectively accelerated, and the traffic jam is relieved; the cost of software upgrading is greatly reduced, the upgrading efficiency is improved, and the performance of a vehicle-mounted network system is improved.
Description
Technical Field
The invention relates to the technical field of 5G communication, in particular to a vehicle-mounted network system based on a 5G communication technology.
Background
The vehicle-mounted network is a complex network structure formed by connecting early automobile internal sensors, controllers and actuators in a point-to-point connection mode. With the increasing complexity of electronic control systems and the increasing requirements on the communication capability between electronic control units of internal control functions of automobiles, point-to-point links are adopted to increase the number of wiring bundles in automobiles, so that great troubles are brought to the design and manufacture of automobiles in the aspects of reliability, safety and weight of internal communication. Therefore, in order to reduce the number of vehicle interconnections, realize data sharing and rapid exchange, and simultaneously improve the reliability and the like, on rapidly developed computer networks, an automobile electronic network system with the basic structures of CAN, LAN, LIN, MOST and the like, namely a vehicle-mounted network is realized. If the 4G communication technology creates connection of intelligent equipment, 5G is core technology for connecting everything including automobiles. The 5G communication technology is used as a cross-era mobile communication technology, and an infrastructure for interconnecting everything is constructed, so that interconnection among people is realized, and interconnection among people, terminals and machines in the whole society is realized. The mobile broadband wireless communication system is a new generation mobile communication technology with large bandwidth capacity, low network delay and high transmission speed, and can bring the experience of improving life, work and leisure entertainment of people and the application experience of people to mobile broadband products to a new height.
The 5G network has three characteristics: the transmission rate peak value of the 5G communication technology can reach more than 10Gbit/s, so that the technologies such as high-definition video, virtual reality, augmented reality, holographic projection and the like can be perfectly applied to life; the time delay is low, the network time delay of 5G is lower than 1ms, and the strict requirements of scenes such as Internet of vehicles, unmanned driving and the like on the time delay can be met; the 5G network has large capacity, can support 100 ten thousand mobile terminals per square kilometer, forms wider and open Internet of things and Internet of vehicles, and truly realizes the interconnection of everything.
The 5G mobile communication integrates the waveform and multiple access based on OFDM optimization, millimeter waves, a full duplex technology, a beam forming technology, a multi-antenna technology, spectrum sharing, an ultra-dense heterogeneous network, network slicing, D2D, edge calculation and other key technologies, and the overall performance of the current communication system is comprehensively improved.
With the development of global mobile internet, the development of internet of vehicles is more and more rapid, and vehicles and traffic environment will have higher and higher requirements on the network. The 5G communication technology enables the application scene of the vehicle networking to be realized, and the vehicle-mounted terminal is used as a carrier of a vehicle connection network and has a wider prospect.
Based on this, the invention designs a vehicle-mounted network system based on 5G communication technology to solve the above mentioned problems.
Disclosure of Invention
The present invention is directed to a vehicle-mounted network system based on 5G communication technology to solve the problems set forth in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an on-vehicle network system based on 5G communication technology, is including installing CAN subsystem, LIN subsystem, MOST multimedia subsystem, 5G vehicle mounted terminal and the MCU main control unit on the car, still including gathering subassembly, orientation module, output module and on-vehicle electrical apparatus, gather the subassembly and connect in the CAN subsystem, LIN subsystem, MOST multimedia subsystem and 5G vehicle mounted terminal all are connected with the MCU main control unit, and CAN subsystem, LIN subsystem, MOST multimedia subsystem are as the major unit of on-vehicle network system, through the on-vehicle terminal of 5G of blending in the on-vehicle network system, improve on-vehicle network system's performance, MCU main control unit still connects orientation module, output module and on-vehicle electrical apparatus, 5G vehicle mounted terminal and high in the clouds server communication connection.
Preferably, the CAN subsystem comprises a CAN communication module and a CAN bus, the CAN bus is connected with the acquisition assembly through a plurality of CAN branches, and the MCU master controller acquires the automobile state information from the CAN bus through the CAN communication module.
Preferably, the collection assembly includes, but is not limited to: cameras, radar, laser, and ultrasound, may detect light, heat, pressure, or other variables used to monitor the status of the vehicle.
Preferably, the LIN subsystem comprises an LIN communication module and an LIN bus, and the MCU master controller is in network communication with the LIN bus through the LIN communication module.
Preferably, the MOST multimedia subsystem includes a resource sharing management module and a multimedia playing module, the resource sharing management module is used for authority management of vehicle joining in resource sharing, the multimedia playing module is used for browsing or playing multimedia resources of resource sharing vehicles, different vehicles are in communication connection through a 5G vehicle-mounted terminal, the vehicles initiate vehicles which can voluntarily join in the resource sharing trusted network to send invitations for joining in the resource sharing trusted network by using the resource sharing management module, the received invitations are received by the vehicle using the resource sharing management module, and all vehicles which can agree to join in the resource sharing trusted network can browse or play the shared multimedia resources by using the multimedia playing module.
Preferably, the positioning module includes but is not limited to a GPS satellite positioning module and a beidou satellite positioning module, the 5G vehicle-mounted terminal is in communication connection with the cloud server for positioning the position of the vehicle, and the vehicle can also know information such as traffic environment, road early warning and weather, and by performing data analysis in combination with navigation data, the vehicle can know the current road condition and the conditions of each road section in a period of time in real time, and the systems such as traffic signal lamps, gas stations, high-speed toll stations, parking lots, monitoring and the like on each road are connected with the vehicle through a low-delay and high-speed 5G network, so as to effectively accelerate driving efficiency, alleviate traffic congestion, and have an emergency rescue function, when an emergency occurs, information can be transmitted through the vehicle-mounted network system, and the rescue center can quickly position the accident occurrence place, and the surrounding road conditions are analyzed, nearby vehicles are informed to dredge traffic, accident areas are reasonably avoided, rescue workers can quickly and accurately rescue, and casualties and social influences caused by accident sending are reduced.
Preferably, the output module includes, but is not limited to: the voice player and the display screen can display the positioning module and the navigation data and broadcast the data through the voice player.
Preferably, the vehicle diagnosis system further comprises a KLINE communication module connected with the MCU main controller, wherein the KLINE communication module is connected with the diagnosis instrument through a K line so as to send vehicle diagnosis information to the diagnosis instrument.
Preferably, the collection assembly further comprises a vehicle body switching value signal collection module for collecting vehicle body switching value signals, including wiper state signals, indicator light state signals, vehicle door lock state signals and vehicle window state signals, and the output module further comprises a driving signal output module for executing components to the vehicle body: the vehicle window control system comprises a wiper motor, an indicator lamp, a vehicle door lock motor and a vehicle window motor, and outputs a driving signal which is generated by the MCU main controller and is used for driving a vehicle body execution part.
Compared with the prior art, the invention has the beneficial effects that:
1. the CAN subsystem, the LIN subsystem and the MOST multimedia subsystem are used as main units of a vehicle-mounted network system, and the performance of the vehicle-mounted network system is improved by integrating a 5G vehicle-mounted terminal into the vehicle-mounted network system;
2. different vehicles are in communication connection through a 5G vehicle-mounted terminal, and resource sharing is realized through a resource sharing management module and a multimedia playing module;
3. the collection assembly can detect light, heat, pressure or other variables for monitoring the state of the automobile, and when the automobile detects potential danger, an alarm can be given to remind a driver of paying attention to abnormal automobile or road conditions;
4. under the positioning of the positioning module, the 5G vehicle-mounted terminal is in communication connection with the cloud server, so that the driving efficiency is effectively accelerated, the traffic jam is relieved, rescue personnel with an emergency rescue function can quickly and accurately carry out rescue, and casualties and social influences caused by accident sending are reduced;
5. the cloud server CAN push the latest version software corresponding to the vehicle-mounted electric appliance to the MCU main controller through the 5G vehicle-mounted terminal, and then automatically upgrade the corresponding vehicle-mounted electric appliance on the vehicle body through the CAN bus respectively, so that the user operation is not needed, the software upgrading cost is greatly reduced, and the upgrading efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic block diagram of the system of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the MCU main controller; 2. 5G vehicle-mounted terminal; 3. a CAN subsystem; 4. a LIN subsystem; 5. MOST multimedia subsystem; 6. a positioning module; 7. an output module; 8. a vehicle-mounted electrical appliance; 9. a collection assembly; 10. a cloud server; 11. a resource sharing management module; 12. and a multimedia playing module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a vehicle-mounted network system based on 5G communication technology comprises a CAN subsystem 3, an LIN subsystem 4, an MOST multimedia subsystem 5, a 5G vehicle-mounted terminal 2, an MCU main controller 1, a collection assembly 9, a positioning module 6, an output module 7 and a vehicle-mounted electric appliance 8, wherein the collection assembly 9 is connected with the CAN subsystem 3, the LIN subsystem 4, the MOST multimedia subsystem 5 and the 5G vehicle-mounted terminal 2 are all connected with the MCU main controller 1, the CAN subsystem 3, the subsystem 4 and the MOST multimedia subsystem LIN are used as main units of the vehicle-mounted network system, the performance of the vehicle-mounted network system is improved by integrating the 5G vehicle-mounted terminal 2 into the vehicle-mounted network system, the MCU main controller 1 is also connected with the positioning module 6, the output module 7 and the vehicle-mounted electric appliance 8, the MCU main controller 1 CAN upload the information of the vehicle-mounted electric appliance 8 to a cloud server 10 through the 5G vehicle-mounted terminal, the cloud server 10 pushes the latest version software to the MCU main controller 1, and the MCU main controller 1 updates and stores the received new version software to the corresponding vehicle-mounted electric appliance 8 in a CAN communication mode, so that the application program of the vehicle-mounted electric appliance 8 is automatically updated, and the provincial efficiency is improved.
Cameras, radar, laser, and ultrasound, may detect light, heat, pressure, or other variables used to monitor the status of the vehicle. The CAN subsystem 3 comprises a CAN communication module and a CAN bus, the CAN bus is connected with the acquisition assembly 9 through a plurality of CAN branches, and the MCU main controller 1 acquires automobile state information from the CAN bus through the CAN communication module.
The LIN subsystem 4 comprises an LIN communication module and an LIN bus, and the MCU master controller 1 is in network communication with the LIN bus through the LIN communication module.
The MOST multimedia subsystem 5 comprises a resource sharing management module 11 and a multimedia playing module 12, wherein the resource sharing management module 11 is used for authority management of vehicle joining in resource sharing, the multimedia playing module 12 is used for browsing or playing multimedia resources of resource sharing vehicles, different vehicles are in communication connection through a 5G vehicle-mounted terminal 2, the vehicles initiate vehicles which can voluntarily join in a resource sharing trusted network to send invitations for joining in the resource sharing trusted network by using the resource sharing management module 11, the received invitations are received by using the resource sharing management module 11, and all vehicles which can agree to join in the resource sharing trusted network can browse or play the shared multimedia resources by using the multimedia playing module 12.
Wherein, the positioning module 6 includes but not limited to GPS satellite positioning module 6 and Beidou satellite positioning module 6, 5G vehicle terminal 2 is connected with cloud server 10 in communication for positioning the position of the vehicle, and the vehicle can also know information such as traffic environment, road early warning and weather, and the like, by combining navigation data to analyze data, the vehicle can know the current road condition in a period of time and the condition of each road section in real time, and the systems such as traffic signal lamps, gas stations, high-speed toll stations, parking lots, monitoring and the like on each road are connected with the vehicle through a low-delay and high-speed rate 5G network, thereby effectively accelerating the driving efficiency, relieving traffic jam, and having emergency rescue function, when an emergency accident occurs, the information can be transmitted through the vehicle network system, and the rescue center can quickly position the accident occurrence place, and the surrounding road conditions are analyzed, nearby vehicles are informed to dredge traffic, accident areas are reasonably avoided, rescue workers can quickly and accurately rescue, and casualties and social influences caused by accident sending are reduced.
The 5G vehicle-mounted terminal 2 is in communication connection with the cloud server 10, the millimeter wave frequency band of 5G is usually 30 GHz-300 GHz, the corresponding wavelength is 1 mm-10 mm, the millimeter wave communication is communication carried out by taking millimeter waves as carriers for transmitting information, the millimeter waves are used for extremely wide broadband, the bandwidth of the millimeter waves is 5 times that of the bandwidth of the waveband below microwave, the millimeter waves have strong penetrating capability in the environments of rainfall, dust, haze and the like, the millimeter waves have good all-weather communication capability, the characteristics of good safety and strong anti-interference capability, and the probability of communication interruption can be reduced while the high data transmission rate is ensured. The results of the related research show that: the communication distance between the vehicles can reach 1000m at most by using the 5G technology, the requirement of uninterrupted communication between the vehicles can be met, high-speed uplink and downlink transmission efficiency can be provided, the maximum transmission rate can reach 1Gbit/s, the vehicle-mounted terminal can realize high-quality audio and video communication, the vehicle communication with higher speed can be supported, and the maximum driving speed of the vehicle is about 350 km/h.
The output module 7 includes, but is not limited to: the voice player and the display screen can display the positioning module 6 and navigation data and broadcast the data through the voice player.
The system further comprises a KLINE communication module connected with the MCU main controller 1, wherein the KLINE communication module is connected with a diagnostic instrument through a K line so as to send automobile diagnostic information to the diagnostic instrument.
Wherein, collection subassembly 9 still includes automobile body switching value signal acquisition module for gather automobile body switching value signal, including wiper state signal, pilot lamp state signal, door lock state signal, door window state signal, output module 7 still includes drive signal output module 7, is used for executing the part to the automobile body: the windscreen wiper motor, the indicator lamp, the car door lock motor and the car window motor output driving signals which are generated by the MCU main controller 1 and used for driving car body execution parts.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. A vehicle-mounted network system based on 5G communication technology is characterized in that: including installing CAN subsystem, LIN subsystem, MOST multimedia subsystem, 5G vehicle mounted terminal and the MCU main control unit on the car, still including gathering subassembly, orientation module, output module and on-vehicle electrical apparatus, gather the subassembly and connect in the CAN subsystem, LIN subsystem, MOST multimedia subsystem and 5G vehicle mounted terminal all are connected with the MCU main control unit, orientation module, output module and on-vehicle electrical apparatus are still connected to the MCU main control unit, 5G vehicle mounted terminal and high in the clouds server communication connection.
2. The vehicle-mounted network system based on the 5G communication technology as claimed in claim 1, wherein: the CAN subsystem comprises a CAN communication module and a CAN bus, the CAN bus is connected with the acquisition assembly through a plurality of CAN branches, and the MCU main controller acquires automobile state information from the CAN bus through the CAN communication module.
3. The vehicle-mounted network system based on the 5G communication technology as claimed in claim 1, wherein: the collection assembly includes, but is not limited to: camera, radar, laser, and ultrasound.
4. The vehicle-mounted network system based on the 5G communication technology as claimed in claim 1, wherein: the LIN subsystem comprises an LIN communication module and an LIN bus, and the MCU master controller is communicated with the LIN bus network through the LIN communication module.
5. The vehicle-mounted network system based on the 5G communication technology as claimed in claim 1, wherein: the MOST multimedia subsystem comprises a resource sharing management module and a multimedia playing module, wherein the resource sharing management module is used for authority management of vehicles joining resource sharing, the multimedia playing module is used for browsing or playing multimedia resources of resource sharing vehicles, and different vehicles are in communication connection through a 5G vehicle-mounted terminal.
6. The vehicle-mounted network system based on the 5G communication technology as claimed in claim 1, wherein: the positioning module comprises but is not limited to a GPS satellite positioning module and a Beidou satellite positioning module.
7. The vehicle-mounted network system based on the 5G communication technology as claimed in claim 1, wherein: the output module includes but is not limited to: a voice player and a display screen.
8. The vehicle-mounted network system based on the 5G communication technology as claimed in claim 1, wherein: the diagnosis instrument further comprises a KLINE communication module connected with the MCU main controller, and the KLINE communication module is connected with the diagnosis instrument through a K line.
9. The vehicle-mounted network system based on the 5G communication technology as claimed in claim 1, wherein: the acquisition assembly further comprises a vehicle body switching value signal acquisition module, and the output module further comprises a driving signal output module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010720799.7A CN111866152A (en) | 2020-07-24 | 2020-07-24 | Vehicle-mounted network system based on 5G communication technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010720799.7A CN111866152A (en) | 2020-07-24 | 2020-07-24 | Vehicle-mounted network system based on 5G communication technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111866152A true CN111866152A (en) | 2020-10-30 |
Family
ID=72951074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010720799.7A Pending CN111866152A (en) | 2020-07-24 | 2020-07-24 | Vehicle-mounted network system based on 5G communication technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111866152A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113783930A (en) * | 2021-07-27 | 2021-12-10 | 亚投财富信息科技(北京)有限公司 | Open-air ground network system based on field deployable 5G vehicle-mounted platform and construction method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150100633A1 (en) * | 2013-10-07 | 2015-04-09 | CloudCar Inc. | Modular in-vehicle infotainment architecture with upgradeable multimedia module |
| CN106453607A (en) * | 2016-11-08 | 2017-02-22 | 吉林师范大学 | A vehicle-mounted multimedia resource sharing system based on 5G communication technology and a usage method thereof |
| CN107302494A (en) * | 2016-04-16 | 2017-10-27 | 广州车恋网信息科技有限公司 | Car networking intelligent gateway |
| CN108880964A (en) * | 2017-05-13 | 2018-11-23 | 重庆锐速科技有限公司 | A kind of Vehicular intelligent Platform and In-vehicle networking central controller |
| CN208548916U (en) * | 2018-08-15 | 2019-02-26 | 一汽-大众汽车有限公司 | A kind of vehicle control system |
| CN110224908A (en) * | 2018-03-02 | 2019-09-10 | 上海擎感智能科技有限公司 | Vehicle netbios and automobile |
-
2020
- 2020-07-24 CN CN202010720799.7A patent/CN111866152A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150100633A1 (en) * | 2013-10-07 | 2015-04-09 | CloudCar Inc. | Modular in-vehicle infotainment architecture with upgradeable multimedia module |
| CN107302494A (en) * | 2016-04-16 | 2017-10-27 | 广州车恋网信息科技有限公司 | Car networking intelligent gateway |
| CN106453607A (en) * | 2016-11-08 | 2017-02-22 | 吉林师范大学 | A vehicle-mounted multimedia resource sharing system based on 5G communication technology and a usage method thereof |
| CN108880964A (en) * | 2017-05-13 | 2018-11-23 | 重庆锐速科技有限公司 | A kind of Vehicular intelligent Platform and In-vehicle networking central controller |
| CN110224908A (en) * | 2018-03-02 | 2019-09-10 | 上海擎感智能科技有限公司 | Vehicle netbios and automobile |
| CN208548916U (en) * | 2018-08-15 | 2019-02-26 | 一汽-大众汽车有限公司 | A kind of vehicle control system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113783930A (en) * | 2021-07-27 | 2021-12-10 | 亚投财富信息科技(北京)有限公司 | Open-air ground network system based on field deployable 5G vehicle-mounted platform and construction method |
| CN113783930B (en) * | 2021-07-27 | 2023-11-03 | 亚投财富信息科技(北京)有限公司 | Air-ground network system based on field deployable 5G vehicle-mounted platform and construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Zhang et al. | Breaking the blockage for big data transmission: Gigabit road communication in autonomous vehicles | |
| CN112839320B (en) | Traffic information transmission method and device, storage medium and electronic equipment | |
| CN110853385A (en) | Road condition video sharing method and system based on 5G technology, and first vehicle and second vehicle | |
| CN105976629A (en) | Traffic information sharing method, vehicle platform and intelligent traffic system | |
| CN104574563A (en) | Car-mounted terminal of proprietary vehicle, car-mounted terminal, information issuing method and information issuing system | |
| Liu et al. | Big wave of the intelligent connected vehicles | |
| CN110634286A (en) | Information processing method and equipment applied to V2X scene | |
| CN113630449B (en) | Vehicle cloud data transmission system, method, equipment and storage medium | |
| CN111311939A (en) | Vehicle, vehicle equipment and traffic light information map display method thereof | |
| CN110988541A (en) | System and method for testing anti-interference performance of intelligent networking automobile channel | |
| CN113401148A (en) | Control system of unmanned automobile and unmanned automobile | |
| CN111866152A (en) | Vehicle-mounted network system based on 5G communication technology | |
| Scholliers et al. | Co-operative traffic solutions for hybrid communication environments | |
| CN112087715B (en) | Intelligent big data monitoring management cloud platform system based on north hopper car networking | |
| CN110853387A (en) | Road condition panoramic video construction display method, system, server and vehicle | |
| Ding et al. | Edge-to-cloud intelligent vehicle-infrastructure based on 5G time-sensitive network integration | |
| CN111311943A (en) | Vehicle, vehicle equipment and signal lamp vehicle speed optimization method thereof | |
| CN117022146B (en) | Double-domain electronic and electric architecture of passenger vehicle, working method and passenger vehicle | |
| Li et al. | How does c-v2x perform in urban environments? results from real-world experiments on urban arterials | |
| CN210604972U (en) | Vehicle-mounted radar and system based on vehicle-mounted Ethernet | |
| US11894887B2 (en) | Method and communication device for transmitting and receiving camera data and sensor data | |
| Jämsä et al. | Vehicle in a cognitive network | |
| CN111311935A (en) | Vehicle, vehicle equipment and traffic light information prompting method thereof | |
| CN221306116U (en) | Vehicle-mounted remote communication terminal and vehicle | |
| CN106155965A (en) | A kind of instant inserted and instant using type data interaction equipment, information interaction system and using method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |