CN108462740A - A kind of car networking monitoring system - Google Patents
A kind of car networking monitoring system Download PDFInfo
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- CN108462740A CN108462740A CN201810162661.2A CN201810162661A CN108462740A CN 108462740 A CN108462740 A CN 108462740A CN 201810162661 A CN201810162661 A CN 201810162661A CN 108462740 A CN108462740 A CN 108462740A
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- car
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- ecu
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
- H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
-
- 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
- H04L67/10—Protocols in which an application is distributed across nodes in the network
-
- 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
- H04L67/01—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
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Medical Informatics (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Computer Security & Cryptography (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Traffic Control Systems (AREA)
Abstract
The present invention relates to a kind of car networking monitoring systems, including car-mounted terminal and cloud platform, car-mounted terminal includes FM FM receivers, display module, power supply mould, controller, memory, CAN module, communication module and Beidou navigation locating module, controller is respectively and memory, CAN module, communication module, locating module, power module, display module, FM FM receivers connect, CAN module is used to obtain the ECU information being connected in CAN bus by CAN bus and parses the ECU information, communication module is for the information exchange between car-mounted terminal and cloud platform or other-end, memory is for storing ECU information, the information that cloud platform or other-end are sent, vehicle position information, it is one or more in cartographic information；Cloud platform is used to receive the information of processing terminal passback and monitors the operating status of car-mounted terminal.Cloud platform can carry out remote software upgrade to car-mounted terminal and vehicle-mounted ECU and configuration file upgrades, and can carry out fault diagnosis to car-mounted terminal and ECU.
Description
Technical field
The present invention relates to car networking field, especially a kind of car networking monitoring system.
Background technology
Car networking technology requires automobile to judge driving environment there are one comprehensive, sensed in advance latent dangerous factor.Intelligence
Can terminal automobile self-operating situation is adequately monitored, to the letter in terms of the speed, engine speed, track of automobile
Breath is uploaded, and is handled by cloud, true data are provided for platform, it is ensured that information processing centre is carried out based on accurate information
Judge and sends corresponding information on services.Existing car-mounted terminal cannot provide the function of remote control vehicle, fail logical well
It crosses CAN bus and information collection, analysis and control is carried out to vehicle.It has a single function, it has not been convenient to which user uses, it is difficult to meet car networking
Extension demand.With the increase of car-mounted terminal, the upgrade requirement of terminal upgrade and vehicle ECU increasingly increase, existing car networking
System lacks the function of remote monitoring failure and device upgrade.
Invention content
It is an object of the invention to overcome the prior art, a kind of car networking monitoring system is provided.
The purpose of the present invention is achieved through the following technical solutions：A kind of car networking monitoring system, including car-mounted terminal and
Cloud platform, the car-mounted terminal include FM FM receivers, display module, power supply mould, controller, memory, CAN module, lead to
Believe module and Beidou navigation locating module, the controller respectively with the memory, CAN module, communication module, positioning mould
Block, power module, display module, the connection of FM FM receivers, the CAN module are used to be connected to CAN by CAN bus acquisition
ECU information in bus simultaneously parses the ECU information, and the communication module is for the car-mounted terminal and cloud platform or other-end
Between information exchange, the memory is used to store ECU information, the information that cloud platform or other-end are sent, vehicle location letter
It is one or more in breath, cartographic information；The cloud platform is used to receive described in the information for handling the terminal passback and monitoring
The operating status of car-mounted terminal.
Preferably, cloud platform can also carry out car-mounted terminal remote software upgrade and configuration file upgrades, and can also lead to
It crosses car-mounted terminal and remote software and configuration file upgrading is carried out to each vehicle-mounted ECU.Car-mounted terminal can also receive under cloud platform
The diagnostic command of hair simultaneously diagnoses corresponding ECU, and diagnostic result is reported to cloud platform.
Further, the memory includes SD card and FLASH memory.
Further, the operating voltage of the SD card is 3.3V, is connect by SPI modes with the controller, read-write behaviour
Work is carried out with file mode.
Further, the FLASH memory uses 32M FLASH chips, operating voltage 3.3V, with the control
Device processed is connected by SPI modes, and read-write operation is carried out with sector mode.
Preferably, which is 10 years.
Further, the CAN module includes CAN bus information transceiver and CAN bus information parser, the CAN
Bus message transceiver is used to obtain the information of ECU by CAN bus and the ECU information of acquisition is sent to the CAN bus
Information parser, the CAN bus information parser is for parsing the ECU information from the CAN bus information transceiver to obtain
Information is parsed to ECU, and the ECU is parsed into information back to the CAN bus information transceiver.
Further, the ECU information is opening/closing door of vehicle information, vehicle window and skylight are opened and closed information, light is opened and closed information,
It is one or more in air-conditioning information, engine information, fuel tank information, instrument board information or sensor information.
Further, the sensor include imaging sensor, tire pressure monitoring sensor, millimetre-wave radar sensor and
MEMS sensors, described image sensor track and traffic light signal for identification；The tire pressure monitoring sensor provides tire pressure
Signal and road surface material signal；The millimetre-wave radar sensor provides the distance and relative velocity signal of vehicle and object, and
Receive speed signal and steering angle signal；The MEMS sensor provides steering angle, the gradient and acceleration signal.
Further, the communication module includes one or more in GSM, GPRS, 4G, WIFI, ZIGBEE, bluetooth.
Further, the Beidou navigation locating module includes radio frequency unit, and connect and use with the radio frequency unit
In the signal processing unit for receiving and handling the location information that Beidou satellite navigation and positioning system is sent.
Further, further include mobile terminal and desktop application terminal, the mobile terminal is smart mobile phone, is used for and institute
State the communication between car-mounted terminal；The desktop application terminal is video wall, is arranged at car networking monitoring center, for vehicle
Monitoring and Remote configuration.
The present invention has the following advantages：Cloud platform can carry out remote software upgrade and configuration file liter to car-mounted terminal
Grade can also carry out remote software to each vehicle-mounted ECU by car-mounted terminal and configuration file upgrades.Car-mounted terminal can also connect
It is diagnosed by the diagnostic command that cloud platform issues and to corresponding ECU, and diagnostic result is reported to cloud platform.It is mounted on
Intelligent terminal on vehicle has the ability that long-distance radio communication is carried out by GSM/GPRS modules, it may have short-range WIFI
And blue tooth communication function.Intelligent terminal can be attached with the car networking platform in high in the clouds by TCP links.Intelligent terminal can be with
Data in the CAN bus of collection vehicle, and data are reported to car networking platform according to certain frequency, platform can store
These data simultaneously parse these data according to a kind of pre-defined file format.Intelligent terminal also has Beidou navigation
Locating module, the location information of vehicle that can be where timing reporting terminal is to platform, to grasp vehicle by platform
Running orbit.User can be by cloud platform or other handheld terminal remote switch car door, remote switch vehicle window and skylights, remote
Cheng Kaiguan light, remotely startup and closing engine, remote switch air-conditioning, remote switch air purifier etc..
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Specific implementation mode
The present invention will be further described below in conjunction with the accompanying drawings, but protection scope of the present invention is not limited to following institute
It states.
As shown in Figure 1, a kind of car networking monitoring system, including car-mounted terminal and cloud platform, the car-mounted terminal include FM
FM receiver, display module, power supply mould, controller, memory, CAN module, communication module and Beidou navigation locating module,
The controller respectively with the memory, CAN module, communication module, locating module, power module, display module, FM frequency modulation
Radio connects, and the CAN module is used to obtain the ECU information being connected in CAN bus by CAN bus and parses the ECU
Information, the communication module are used for the information exchange between the car-mounted terminal and cloud platform or other-end, the memory
It is one or more in storage ECU information, the information of cloud platform or other-end transmission, vehicle position information, cartographic information；
The cloud platform is used to receive the operating status for handling the information of the terminal passback and monitoring the car-mounted terminal.
Preferably, cloud platform can also carry out car-mounted terminal remote software upgrade and configuration file upgrades, and can also lead to
It crosses car-mounted terminal and remote software and configuration file upgrading is carried out to each vehicle-mounted ECU.Car-mounted terminal can also receive under cloud platform
The diagnostic command of hair simultaneously diagnoses corresponding ECU, and diagnostic result is reported to cloud platform.
Further, the memory includes SD card and FLASH memory.
Further, the operating voltage of the SD card is 3.3V, is connect by SPI modes with the controller, read-write behaviour
Work is carried out with file mode.
Further, the FLASH memory uses 32M FLASH chips, operating voltage 3.3V, with the control
Device processed is connected by SPI modes, and read-write operation is carried out with sector mode.
Preferably, which is 10 years.
Further, the CAN module includes CAN bus information transceiver and CAN bus information parser, the CAN
Bus message transceiver is used to obtain the information of ECU by CAN bus and the ECU information of acquisition is sent to the CAN bus
Information parser, the CAN bus information parser is for parsing the ECU information from the CAN bus information transceiver to obtain
Information is parsed to ECU, and the ECU is parsed into information back to the CAN bus information transceiver.
Further, the ECU information is opening/closing door of vehicle information, vehicle window and skylight are opened and closed information, light is opened and closed information,
It is one or more in air-conditioning information, engine information, fuel tank information, instrument board information or sensor information.
Further, the sensor include imaging sensor, tire pressure monitoring sensor, millimetre-wave radar sensor and
MEMS sensors, described image sensor track and traffic light signal for identification；The tire pressure monitoring sensor provides tire pressure
Signal and road surface material signal；The millimetre-wave radar sensor provides the distance and relative velocity signal of vehicle and object, and
Receive speed signal and steering angle signal；The MEMS sensor provides steering angle, the gradient and acceleration signal.
Further, the communication module includes one or more in GSM, GPRS, 4G, WIFI, ZIGBEE, bluetooth.
Further, the Beidou navigation locating module includes radio frequency unit, and connect and use with the radio frequency unit
In the signal processing unit for receiving and handling the location information that Beidou satellite navigation and positioning system is sent.
Further, further include mobile terminal and desktop application terminal, the mobile terminal is smart mobile phone, is used for and institute
State the communication between car-mounted terminal；The desktop application terminal is video wall, is arranged at car networking monitoring center, for vehicle
Monitoring and Remote configuration.
Cloud platform remote software upgrade can be carried out to car-mounted terminal and configuration file upgrades, and can also pass through car-mounted terminal
Remote software and configuration file upgrading are carried out to each vehicle-mounted ECU.Car-mounted terminal can also receive the diagnosis life that cloud platform issues
It enables and corresponding ECU is diagnosed, and diagnostic result is reported to cloud platform.The intelligent terminal being installed on vehicle has
The ability of long-distance radio communication is carried out by GSM/GPRS modules, it may have short-range WIFI and blue tooth communication function.Intelligence
Terminal can be attached with the car networking platform in high in the clouds by TCP links.Intelligent terminal can be in the CAN bus of collection vehicle
Data, and data are reported to car networking platform according to certain frequency, platform can store these data and according to advance
A kind of file format of definition parses these data.Intelligent terminal also has Beidou navigation locating module, can timing
The location information of vehicle where reporting terminal is to platform, to grasp the running orbit of vehicle by platform.User
Can by cloud platform or other handheld terminal remote switch car door, remote switch vehicle window and skylights, remote switch light, remotely open
Dynamic and closing engine, remote switch air-conditioning, remote switch air purifier etc..
It should be noted that for each embodiment of the method above-mentioned, for simple description, therefore it is all expressed as to a system
The combination of actions of row, but those skilled in the art should understand that, the application is not limited by the described action sequence, because
For according to the application, certain some step can be performed in other orders or simultaneously.Secondly, those skilled in the art also should
Know, embodiment described in this description belongs to preferred embodiment, involved action and unit not necessarily this Shen
It please be necessary.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, is not described in some embodiment
Part, may refer to the associated description of other embodiment.
One of ordinary skill in the art will appreciate that realizing all or part of flow in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in computer read/write memory medium
In, the program is when being executed, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic
Dish, CD, ROM, RAM etc..
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, therefore equivalent changes made in accordance with the claims of the present invention, is still within the scope of the present invention.
Claims (10)
1. a kind of car networking monitoring system, it is characterised in that：Including car-mounted terminal and cloud platform, the car-mounted terminal includes FM tune
Frequency radio, display module, power supply mould, controller, memory, CAN module, communication module and Beidou navigation locating module, institute
Controller is stated to receive with the memory, CAN module, communication module, locating module, power module, display module, FM frequency modulation respectively
Sound machine connects, and the CAN module is used to obtain the ECU information being connected in CAN bus by CAN bus and parses ECU letters
Breath, the communication module are used for for the information exchange between the car-mounted terminal and cloud platform or other-end, the memory
It stores one or more in ECU information, the information of cloud platform or other-end transmission, vehicle position information, cartographic information；Institute
Cloud platform is stated for receiving the operating status for handling the information of the terminal passback and monitoring the car-mounted terminal.
2. a kind of car networking monitoring system according to claim 1, it is characterised in that：The memory include SD card and
FLASH memory.
3. a kind of car networking monitoring system according to claim 2, it is characterised in that：The operating voltage of the SD card is
3.3V is connect with the controller by SPI modes, and read-write operation is carried out with file mode.
4. a kind of car networking monitoring system according to claim 2, it is characterised in that：The FLASH memory uses 32M
The FLASH chip of position, operating voltage 3.3V connect with the controller by SPI modes, read-write operation with sector mode into
Row.
5. a kind of car networking monitoring system according to claim 1, it is characterised in that：The CAN module includes CAN bus
Information transceiver and CAN bus information parser, the CAN bus information transceiver are used to obtain the letter of ECU by CAN bus
It ceases and the ECU information of acquisition is sent to the CAN bus information parser, the CAN bus information parser is for parsing
Information is parsed to obtain ECU from the ECU information of the CAN bus information transceiver, and the ECU is parsed into information back to institute
State CAN bus information transceiver.
6. a kind of car networking monitoring system according to claim 5, it is characterised in that：The ECU information is opening/closing door of vehicle
Information, vehicle window and skylight opening and closing information, light opening and closing information, air-conditioning information, engine information, fuel tank information, instrument board information
Or it is one or more in sensor information.
7. a kind of car networking monitoring system according to claim 6, it is characterised in that：The sensor includes image sensing
Device, tire pressure monitoring sensor, millimetre-wave radar sensor and MEMS sensors, described image sensor for identification track and
Traffic light signal；The tire pressure monitoring sensor provides tire pressure signal and road surface material signal；The millimetre-wave radar sensor
The distance and relative velocity signal of vehicle and object are provided, and receive speed signal and steering angle signal；The MEMS sensings
Device provides steering angle, the gradient and acceleration signal.
8. a kind of car networking monitoring system according to claim 1, it is characterised in that：The communication module include GSM,
It is one or more in GPRS, 4G, WIFI, ZIGBEE, bluetooth.
9. a kind of car networking monitoring system according to claim 1, it is characterised in that：The Beidou navigation locating module packet
Radio frequency unit is included, and is connect with the radio frequency unit and is used to receive and handle determining for Beidou satellite navigation and positioning system transmission
The signal processing unit of position information.
10. a kind of car networking monitoring system according to claim 1, it is characterised in that：Further include mobile terminal and desktop
Application terminal, the mobile terminal are smart mobile phone, the communication being used between the car-mounted terminal；The desktop application terminal is
Video wall is arranged at car networking monitoring center, monitoring used for vehicles and Remote configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810162661.2A CN108462740A (en) | 2018-02-27 | 2018-02-27 | A kind of car networking monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810162661.2A CN108462740A (en) | 2018-02-27 | 2018-02-27 | A kind of car networking monitoring system |
Publications (1)
| Publication Number | Publication Date |
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| CN108462740A true CN108462740A (en) | 2018-08-28 |
Family
ID=63217556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810162661.2A Pending CN108462740A (en) | 2018-02-27 | 2018-02-27 | A kind of car networking monitoring system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944377A (en) * | 2018-09-14 | 2018-12-07 | 南京理工技术转移中心有限公司 | A kind of environment inside car regulating system and its working method |
| CN109229120A (en) * | 2018-09-17 | 2019-01-18 | 武汉新时代铁路电气有限责任公司 | Electric railway Operation Van is safely operated intelligent monitoring cloud platform |
| CN109491688A (en) * | 2018-11-16 | 2019-03-19 | 珠海云洲智能科技有限公司 | The method, apparatus and system of firmware upgrade are carried out to the control equipment of unmanned boat |
| CN110166557A (en) * | 2019-05-23 | 2019-08-23 | 浙江吉利控股集团有限公司 | Car networking data processing equipment, vehicle termination and storage medium |
| CN111885540A (en) * | 2020-08-07 | 2020-11-03 | 苏州健雄职业技术学院 | Intelligent transportation vehicle diagnosis monitoring and cloud data service platform system based on NB-IOT |
| CN112468172A (en) * | 2020-11-17 | 2021-03-09 | 常州仁千电气科技股份有限公司 | Vehicle-mounted network terminal TBOX |
| CN114675621A (en) * | 2022-01-27 | 2022-06-28 | 北京新能源汽车股份有限公司 | OTA remote vehicle fault recovery method and system |
-
2018
- 2018-02-27 CN CN201810162661.2A patent/CN108462740A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944377A (en) * | 2018-09-14 | 2018-12-07 | 南京理工技术转移中心有限公司 | A kind of environment inside car regulating system and its working method |
| CN109229120A (en) * | 2018-09-17 | 2019-01-18 | 武汉新时代铁路电气有限责任公司 | Electric railway Operation Van is safely operated intelligent monitoring cloud platform |
| CN109491688A (en) * | 2018-11-16 | 2019-03-19 | 珠海云洲智能科技有限公司 | The method, apparatus and system of firmware upgrade are carried out to the control equipment of unmanned boat |
| CN110166557A (en) * | 2019-05-23 | 2019-08-23 | 浙江吉利控股集团有限公司 | Car networking data processing equipment, vehicle termination and storage medium |
| CN110166557B (en) * | 2019-05-23 | 2022-03-22 | 浙江吉利控股集团有限公司 | Internet of vehicles data processing device, vehicle terminal and storage medium |
| CN111885540A (en) * | 2020-08-07 | 2020-11-03 | 苏州健雄职业技术学院 | Intelligent transportation vehicle diagnosis monitoring and cloud data service platform system based on NB-IOT |
| CN112468172A (en) * | 2020-11-17 | 2021-03-09 | 常州仁千电气科技股份有限公司 | Vehicle-mounted network terminal TBOX |
| CN114675621A (en) * | 2022-01-27 | 2022-06-28 | 北京新能源汽车股份有限公司 | OTA remote vehicle fault recovery method and system |
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Application publication date: 20180828 |
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