CN104601692B - Travelling data processing method, equipment and system based on cloud storage - Google Patents
Travelling data processing method, equipment and system based on cloud storage Download PDFInfo
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- CN104601692B CN104601692B CN201510015567.0A CN201510015567A CN104601692B CN 104601692 B CN104601692 B CN 104601692B CN 201510015567 A CN201510015567 A CN 201510015567A CN 104601692 B CN104601692 B CN 104601692B
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Abstract
The travelling data processing method based on cloud storage that the invention discloses a kind of, comprising: obtain the feed_id of onboard diagnostic system OBD, the feed_id is the exclusive identification code for the OBD distribution that Cloud Server is access, is used for data exchange；Travelling data inquiry instruction is sent to Cloud Server, includes the feed_id in the travelling data inquiry instruction；Receive the travelling data that Cloud Server issues.It can easily be stored and enquiring vehicle travelling data using the present invention.
Description
Technical field
The present invention relates to automobile technical fields, and in particular to a kind of travelling data processing method based on cloud storage, movement
Terminal, onboard diagnostic system OBD, Cloud Server and system.
Background technique
The OBD system terminal that onboard diagnostic system OBD (On-Board Diagnostic) typically refers to connect with automobile is set
It is standby, it is used primarily in the detection and diagnosis of the information such as vehicle condition detection, driving behavior analysis, oil consumption situation and security protection early warning, OBD is usual
It is connected to the electronic control unit ECU (Electronic Control Unit) of automobile, engine, oil consumption, vent gas treatment etc. can be obtained
Travelling data.Currently had already appeared using intelligent mobile terminal (such as smart phone, tablet computer, wearable device) with
OBD establishes communication connection, and the travelling data of OBD is obtained by carrying App application on mobile terminals.But user uses
When one mobile phone is connected with OBD, the effect for obtaining travelling data is fine, can inquire driving when user is desirable for multiple terminals
When data, it may appear that the case where data distributing is chaotic, error.
Summary of the invention
In view of this, the present invention proposes a kind of travelling data processing method based on cloud storage, mobile terminal, OBD, cloud clothes
Business device and system, are stored in cloud for travelling data, facilitate user query.
A kind of travelling data processing method based on cloud storage of the present invention, comprising: obtain onboard diagnostic system OBD's
Feed_id, the feed_id are the exclusive identification codes for the OBD distribution that Cloud Server is access, are used for data exchange；It is taken to cloud
Business device sends travelling data inquiry instruction, includes the feed_id in the travelling data inquiry instruction；It receives under Cloud Server
The travelling data of hair.
The present invention also provides a kind of mobile terminals, comprising: equipment adding module, for obtaining onboard diagnostic system OBD's
Feed_id, the feed_id are the exclusive identification codes for the OBD distribution that Cloud Server is access, are used for data exchange；Instruction hair
Module is sent, includes the feed_ in the travelling data inquiry instruction for sending travelling data inquiry instruction to Cloud Server
id；Data reception module, the travelling data issued for receiving Cloud Server.
The present invention also provides a kind of, and onboard diagnostic system OBD, the OBD based on cloud storage have access to Cloud Server,
And after the OBD accesses Cloud Server, the OBD is based on scheduled communication protocol and sends OBD data, institute to Cloud Server
State the feed_id that OBD data include local line car data and the OBD.
The travelling data processing method based on cloud storage that the present invention also provides a kind of, comprising: the data from OBD are received,
The data from OBD include the travelling data of the OBD and the feed_id of the OBD；Store the number from OBD
According to；When receiving the travelling data inquiry instruction from mobile terminal, according to the feed_ in the travelling data inquiry instruction
Id returns corresponding travelling data.
The present invention also provides a kind of Cloud Servers, comprising: OBD data reception module, for receiving the data from OBD,
The data from OBD include the travelling data of the OBD and the feed_id of the OBD；OBD data memory module, is used for
Store the data from OBD；OBD data back module receives the travelling data inquiry from mobile terminal for working as
When instruction, corresponding travelling data is returned according to the feed_id in the travelling data inquiry instruction.
The travelling data processing system based on cloud storage that the present invention also provides a kind of, comprising: mobile terminal, onboard diagnostics system
System OBD and Cloud Server, wherein mobile terminal is used to obtain the feed_id of OBD, sends travelling data inquiry to Cloud Server
Instruction, and receive the travelling data that Cloud Server issues；Wherein the feed_id is the OBD distribution that Cloud Server is access
Exclusive identification code is used for data exchange, includes the feed_id in the travelling data inquiry instruction；OBD is used in access cloud
After server, OBD data are sent to Cloud Server based on scheduled communication protocol, wherein the OBD data include the OBD
Travelling data and the OBD feed_id；Cloud Server comes from for receiving and storing the OBD data, and when receiving
When the travelling data inquiry instruction of mobile terminal, corresponding row is returned according to the feed_id in the travelling data inquiry instruction
Car data.
Beneficial effects of the present invention: the OBD equipment of the embodiment of the present invention is by travelling data and OBD exclusive identification code
Feed_id uploads to cloud together, carries out cloud storage, different based on unique feed_id differentiation storage convenient for Cloud Server
OBD data can prevent data corruption；The mobile terminal of the embodiment of the present invention is sent based on the feed_id of OBD to Cloud Server
Inquiry instruction avoids transmission error in data so that Cloud Server can be realized the travelling data only returned under the feed_id.
Detailed description of the invention
Fig. 1 is the travelling data processing method flow chart of the mobile terminal side of the embodiment of the present invention.
Fig. 2 is the travelling data processing method flow chart of the Cloud Server side of the embodiment of the present invention.
Fig. 3 is the mobile terminal structure block diagram of the embodiment of the present invention.
Fig. 4 is the Cloud Server structural block diagram of the embodiment of the present invention.
Fig. 5 is the travelling data processing system structural block diagram of the embodiment of the present invention.
Fig. 6 is the status diagram of the user query travelling data of the embodiment of the present invention.
Specific embodiment
Below in conjunction with attached drawing and specific embodiment, technical solution of the present invention is described in detail.
Fig. 1 shows the travelling data processing method of the mobile terminal side of the embodiment of the present invention, comprising:
S101 obtains the feed_id of OBD；
S102 sends travelling data inquiry instruction to Cloud Server, includes the feed_id in instruction；
S103 receives the travelling data that Cloud Server issues.
Wherein, feed_id refers to the exclusive identification code for the OBD distribution that Cloud Server is access, is used for data exchange.
Fig. 2 shows the travelling data processing methods of the Cloud Server side of the embodiment of the present invention, comprising:
S201 receives the data from OBD, which includes the travelling data of the OBD and the feed_id of the OBD；
S202 stores the OBD data received；
S203, when receiving the travelling data inquiry instruction from mobile terminal, according to the feed_id in instruction to shifting
Dynamic terminal returns corresponding travelling data.
In practical application scene, a kind of OBD having access to Cloud Server is accessed into Cloud Server, OBD can pass through
Network (such as internet, mobile network or wireless network) sends OBD data to Cloud Server, and OBD data include local line car data
With the feed_id of this OBD.Cloud Server receives the data that OBD is sent, and data are stored in database.Wherein, the feed_ of OBD
Id is the exclusive identification code for the OBD distribution that Cloud Server is access, is used for data exchange.
In an embodiment of the present invention, mobile terminal (such as smart phone) receives the feed_id information of OBD from cloud.Also
The feed_id of OBD can be stored in bar code or two dimensional code by mobile terminal, when it is desirable that OBD information is shared with good friend
When, two dimensional code is sent to good friend, good friend can get the feed_id information of the OBD by barcode scanning.When wishing enquiring vehicle
Travelling data when, to Cloud Server send travelling data inquiry instruction, carry the OBD's of the vehicle in the instruction
feed_id。
In addition, mobile terminal is also based on the virtual addition that feed_id carries out OBD equipment, multiple OBD are all added
In OBD list into mobile phone, when it is desirable that inquiring the travelling data of a certain vehicle, the OBD of the vehicle is chosen in lists, to
Cloud Server sends travelling data inquiry instruction, and the feed_id of the OBD of target vehicle is carried in instruction.It is appreciated that in OBD
When device data is more, this processing mode can effectively save the information of multiple OBD, to realize the row to multiple vehicles
Car data tracking enquiry.
Then, when Cloud Server receives the travelling data inquiry instruction of mobile terminal transmission, according in instruction
Feed_id returns corresponding travelling data to mobile terminal.
The embodiment provided according to the present invention, OBD equipment is by unique mark of the vehicle driving data of acquisition and OBD equipment
Know code feed_id and upload to cloud together, carries out cloud storage, reach data sharing, data volume is not limited by memory space, and just
It is distinguished in Cloud Server based on unique feed_id and stores different OBD data, data corruption can be prevented；Correspondingly, mobile
Terminal sends inquiry instruction to Cloud Server based on the feed_id of OBD, so that Cloud Server, which can be realized, only returns the feed_
Travelling data under id, the case where avoiding data transmission error.
In certain embodiments of the present invention, OBD is based on User Datagram Protocol UDP (User Datagram
Protocol OBD data) are sent to Cloud Server.Specifically, data conversion OBD collected carries out transcoding at Json format,
Coded format is unified for UTF-8, it is therefore an objective to develop and safeguard convenient for developer, avoid messy code caused by format disunity；Pass through
The source host and destination host address that IP layers of header indicates transmit datagram, and the header of UDP layer specifies the source on host
Port and destination port, transfer information to cloud；It is decoded in the datagram that cloud receives and gets specified Json number
According to according in the corresponding Value value deposit database of field acquisition in Json data.Based on this, developer is authorized by Jos
The Jos api interface of offer obtains the data of corresponding function, shows according to time dimension, also can use the cloud analysis of cloud platform
Performance data draws curve graph or table.
Correspondingly, the embodiment of the present invention also provides a kind of mobile terminal 100, referring to Fig. 3 comprising: equipment adds mould
Block 10, instruction sending module 12 and data reception module 14.Specifically, equipment adding module 10 is used to obtain the feed_ of OBD
id；Instruction sending module 12 is used to send travelling data inquiry instruction to Cloud Server, contains feed_id in the instruction；Data
Receiving module 14 is for receiving the travelling data that Cloud Server issues.
The embodiment of the present invention also provides a kind of Cloud Server 200, referring to fig. 4 comprising: OBD data reception module 20,
OBD data memory module 22 and OBD data back module 24.Specifically, OBD data reception module 20 comes from OBD for receiving
Data, which includes the travelling data of OBD and the feed_id of OBD；OBD data memory module 22 is received for storing
Data；OBD data back module 24 is used for when receiving the travelling data inquiry instruction from mobile terminal, according to instruction
In feed_id return corresponding travelling data to mobile terminal.
The embodiment of the present invention also provides a kind of travelling data processing system based on cloud storage, referring to Fig. 5 comprising:
Mobile terminal, OBD and Cloud Server, wherein
Mobile terminal is used to obtain the feed_id of OBD, sends travelling data inquiry instruction to Cloud Server, and receive cloud
The travelling data that server issues；Wherein feed_id is the exclusive identification code for the OBD distribution that Cloud Server is access, number of driving a vehicle
According in inquiry instruction include the feed_id；OBD is used for after accessing Cloud Server, is based on scheduled communication protocol to cloud
Server sends OBD data, and wherein OBD data include the travelling data of OBD and the feed_id of OBD；Cloud Server is for receiving
And OBD data are stored, and when receiving the travelling data inquiry instruction from mobile terminal, according to the feed_ in the instruction
Id returns corresponding travelling data.
In certain embodiments of the present invention, Cloud Server can build table storage OBD data in the following way.
Firstly, main table includes two fields, the feed_id and device_id of ODB, wherein feed_id is major key, external key
For device_id；The effect of main table is storage ODB information, and different feed_id represents different ODB；
Secondly, being device_id from the major key of table, being respectively each function from the other fields of table to be associated with main table
The title of system, and be all set to from the external key of table (i.e. major key only one, external key can have multiple)；
Then, each function system is carried out building table, referred to herein as parameter list, the major key of parameter list is aforementioned each function
A function system title in systematic name, other fields of parameter list are that (such as whether the function for the parameter of the function system
For open state etc.)；
Wherein, timestamp can be added to the parameter of function system, when storage is ranked up according to timestamp.Due to cloud branch
Holding can use the cloud analysis of cloud platform according to date storage data and compares certain section of time situation；Meanwhile developer can pass through
The exploitation document and SDK that cloud platform provides carry out developing relevant vehicle application app or software, in this way it is avoided that with OBD equipment
It is direct docking and cause sky high cost, developer's cost can be reduced；Also, cloud does not limit connection number amount, utilizes cloud platform
Big data can realize big data analysis, curve graph or report can be depicted as, humanized displaying is provided.
For example, for the cooling system of vehicle (or any other function system), main table and remaining function system
Main table be no different, be ODB feed_id and device_id；It is device_id from the major key of table, and external key is " cooling system
System "；The major key of its parameter list is " cooling system ", and other fields of parameter list are that the design parameter of cooling system (is acquired by ODB
It uploads).In general, passing through the cooling system of the available automobile of ODB, fuel feed system, lubricating system, ignition system, starting
The data parameters of system, bus system and transmission system etc..
In an embodiment of the present invention, user passes through the feed_id of acquisition for mobile terminal OBD, specifically, dispatches from the factory in OBD
Forward direction Cloud Server sends product_id, completes the registration of device type, when a certain OBD is accessed Cloud Server, passes through
Mobile terminal is manually entered or scans OBD equipment bar code (or two dimensional code) to obtain its product_uuid and device_
Id uploads to Cloud Server, and Cloud Server is OBD distribution feed_id according to product_uuid and device_id, and will
Feed_id is issued to mobile terminal.
Wherein, product_id is manufacturer when intelligent cloud backstage creates a kind of product, is distributed by Cloud Server, as this
The exclusive identification code of class product；Product_uuid be by Cloud Server distribute 6 random English or letter, be with
The corresponding product exclusive identification code of product_id；Device_id is the identification code that manufacturer distributes oneself product, i.e. equipment sequence
Row number, device_id is not reproducible under identical product (product_id).Wherein, before the factory of OBD equipment, manufacturer can be
In product_id and product_uuid and equipment Serial Number device_id write-in OBD equipment.
In an embodiment of the present invention, it before OBD sends OBD data to Cloud Server, first sends storage and requests, in request
The product_uuid and device_id of this OBD are carried, Cloud Server issues distribution when issuing request feedback to OBD
feed_id.OBD is communicated with cloud can support HTTPS and SSL long connection two ways simultaneously.
With reference to Fig. 6, the travelling data processing system provided in an embodiment of the present invention based on cloud storage can be used as data sharing
Storage platform, diagnostic data of OBD etc. are transferred to cloud storage by way of WIFI, and user can pass through the specified association in cloud
View obtains OBD data, and cloud can store a large amount of historical data, and vehicle condition can be analyzed by the comparison of data, connects cloud
The largest benefit at end is exactly that one-to-many system structure can be achieved, N number of terminal can simultaneously be docked with cloud, do not need again with OBD
It is direct-connected, it is also not necessarily to WIFI environment, as long as there is mobile network downloading data can understand love Che Shikuang whenever and wherever possible.
More than, technical solution of the present invention is described in detail in conjunction with specific embodiments, described specific implementation
Example is used to help understand thought of the invention.The derivation that those skilled in the art make on the basis of the specific embodiment of the invention
It is also belonged within the scope of the present invention with modification.
Claims (15)
1. a kind of travelling data processing method based on cloud storage characterized by comprising
From Cloud Server or the feed_id of other acquisition for mobile terminal onboard diagnostic systems OBD, the feed_id is cloud service
Device is the exclusive identification code of the OBD distribution of access, is used for data exchange；The virtual addition that OBD is carried out based on feed_id, will be more
A onboard diagnostic system OBD is all added in OBD list；
The OBD of enquiring vehicle is wanted in selection from the OBD list, sends travelling data inquiry instruction, the row to Cloud Server
It include the feed_id in car data inquiry instruction；The feed_id of onboard diagnostic system OBD is stored in bar code or two dimension
In code, bar code described in other mobile scanning terminals or two dimensional code is allowed to realize point of the feed_id of onboard diagnostic system OBD
It enjoys；
Receive the travelling data that Cloud Server issues, the feed_id in the travelling data and the travelling data inquiry instruction
It is corresponding.
2. the travelling data processing method based on cloud storage as described in claim 1, which is characterized in that obtaining OBD's
Before feed_id, the method further includes: the facility information of the OBD, the facility information packet are sent to Cloud Server
Include product_uuid and device_id.
3. a kind of mobile terminal characterized by comprising
Equipment adding module, for the feed_id from Cloud Server or other acquisition for mobile terminal onboard diagnostic systems OBD, institute
The exclusive identification code that feed_id is the OBD distribution that Cloud Server is access is stated, data exchange is used for；It is carried out based on feed_id
Multiple onboard diagnostic system OBD are all added in OBD list by the virtual addition of OBD；By onboard diagnostic system OBD's
Feed_id is stored in bar code or two dimensional code, allows bar code described in other mobile scanning terminals or two dimensional code to realize vehicle-mounted
The sharing of the feed_id of diagnostic system OBD；
Instruction sending module, the OBD of enquiring vehicle is wanted in selection from the OBD list, for sending driving number to Cloud Server
It include the feed_id in the travelling data inquiry instruction according to inquiry instruction；
Data reception module, the travelling data issued for receiving Cloud Server, the travelling data are looked into the travelling data
The feed_id ask in instruction is corresponding.
4. mobile terminal as claimed in claim 3, which is characterized in that further comprise: OBD information sending module, for
Cloud Server sends the facility information of the OBD, and the facility information includes product_uuid and device_id.
5. a kind of onboard diagnostic system OBD based on cloud storage, which is characterized in that the OBD has access to Cloud Server, and
After the OBD access Cloud Server, the OBD is based on scheduled communication protocol and sends OBD data to Cloud Server, described
OBD data include the feed_id of local line car data and the OBD, and the feed_id is that Cloud Server is that OBD is distributed only
One identification code.
6. as claimed in claim 5 based on the OBD of cloud storage, which is characterized in that wherein the OBD is based on User Datagram Protocol
It discusses UDP and sends OBD data to Cloud Server.
7. a kind of travelling data processing method based on cloud storage characterized by comprising
The data from OBD are received, the data from OBD include the travelling data of the OBD and the feed_ of the OBD
id；
Store the data from OBD；
When receiving the travelling data inquiry instruction from mobile terminal, according in the travelling data inquiry instruction
Feed_id returns corresponding travelling data.
8. the travelling data processing method based on cloud storage as claimed in claim 7, which is characterized in that further comprise:
When receiving the OBD facility information from mobile terminal, feed_id is distributed based on OBD facility information, and to the mobile terminal
The feed_id is issued, wherein the OBD facility information includes the product_uuid and device_id of OBD.
9. a kind of Cloud Server, which is characterized in that distribute feed_id as exclusive identification code for the OBD of access comprising:
OBD data reception module, for receiving the data from OBD, the data from OBD include the driving of the OBD
The feed_id of data and the OBD；
OBD data memory module, for storing the data from OBD；
OBD data back module, for when receiving the travelling data inquiry instruction from mobile terminal, according to the driving
Feed_id in data query instruction returns corresponding travelling data.
10. Cloud Server as claimed in claim 9, which is characterized in that further comprise: information processing issues module, is used for
When receiving the OBD facility information from mobile terminal, feed_id is distributed based on OBD facility information, and eventually to the movement
End issues the feed_id, wherein the OBD facility information includes the product_uuid and device_id of OBD.
11. a kind of travelling data processing system based on cloud storage characterized by comprising mobile terminal, onboard diagnostic system
OBD and Cloud Server, wherein
Mobile terminal is used for the feed_id from Cloud Server or other acquisition for mobile terminal OBD, carries out OBD's based on feed_id
Virtual addition, multiple onboard diagnostic system OBD are all added in OBD list, and selection will inquire vehicle from the OBD list
OBD, send travelling data inquiry instruction to Cloud Server, and receive the travelling data that Cloud Server issues；It is wherein described
Feed_id is the exclusive identification code for the OBD distribution that Cloud Server is access, is used for data exchange, and the travelling data inquiry refers to
It include the feed_id in order；The mobile terminal is also used to the feed_id of onboard diagnostic system OBD being stored in bar code
Or in two dimensional code, bar code described in other mobile scanning terminals or two dimensional code is allowed to realize the feed_id of onboard diagnostic system OBD
Sharing；
OBD is used for after accessing Cloud Server, sends OBD data to Cloud Server based on scheduled communication protocol, wherein institute
State the feed_id of travelling data and the OBD that OBD data include the OBD；
Cloud Server refers to for receiving and storing the OBD data, and when receiving the travelling data inquiry from mobile terminal
When enabling, corresponding travelling data is returned according to the feed_id in the travelling data inquiry instruction.
12. a kind of computer readable storage medium, the storage medium is for storing computer instruction, described in computer execution
When computer instruction, the travelling data processing method based on cloud storage described in perform claim requirement 1 or 2.
13. a kind of electronic equipment, which is characterized in that including at least one processor；And it is logical at least one described processor
Believe the memory of connection；Wherein,
The memory is stored with the instruction that can be executed by one processor, and described instruction is by least one described processor
It executes, so that at least one described processor is able to carry out the travelling data processing of any of claims 1 or 2 based on cloud storage
Method.
14. a kind of computer readable storage medium, the storage medium is for storing computer instruction, described in computer execution
When computer instruction, the travelling data processing method based on cloud storage described in perform claim requirement 7 or 8.
15. a kind of electronic equipment, which is characterized in that including at least one processor；And it is logical at least one described processor
Believe the memory of connection；Wherein,
The memory is stored with the instruction that can be executed by one processor, and described instruction is by least one described processor
It executes, so that at least one described processor is able to carry out the processing of the travelling data described in claim 7 or 8 based on cloud storage
Method.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510015567.0A CN104601692B (en) | 2015-01-13 | 2015-01-13 | Travelling data processing method, equipment and system based on cloud storage |
| HK15109478.5A HK1208965A1 (en) | 2015-01-13 | 2015-09-25 | Method, device and system for processing travelling data based on cloud storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510015567.0A CN104601692B (en) | 2015-01-13 | 2015-01-13 | Travelling data processing method, equipment and system based on cloud storage |
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| CN104601692B true CN104601692B (en) | 2019-06-04 |
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| US11830290B2 (en) | 2021-05-07 | 2023-11-28 | Bendix Commercial Vehicle Systems, Llc | Systems and methods for driver identification using driver facing camera of event detection and reporting system |
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| CN104836859B (en) * | 2015-05-19 | 2019-11-05 | 北京京东尚科信息技术有限公司 | The method and system of cloud Data Integration based on onboard diagnostic system |
| CN105292111B (en) * | 2015-10-20 | 2021-05-07 | 湖南南车时代电动汽车股份有限公司 | Flameout method and system for plug-in electric vehicle engine |
| CN106708012A (en) * | 2016-12-05 | 2017-05-24 | 深圳市元征科技股份有限公司 | Secondary development method and device for diagnostic device |
| CN106706335B (en) * | 2016-12-14 | 2019-12-10 | 深圳市元征科技股份有限公司 | Vehicle detection method and device |
| CN108683691B (en) * | 2018-03-16 | 2021-09-14 | 蔚来(安徽)控股有限公司 | Vehicle end remote control method, device and system |
| CN108924222B (en) * | 2018-07-02 | 2020-06-16 | 瑞典爱立信有限公司 | Cloud server in Internet of vehicles and communication method |
| CN109271456A (en) * | 2018-11-16 | 2019-01-25 | 中国银行股份有限公司 | Host data library file deriving method and device |
| CN109962755A (en) * | 2019-02-27 | 2019-07-02 | 深圳市元征科技股份有限公司 | A kind of data processing method and device |
| CN110989555A (en) * | 2019-12-06 | 2020-04-10 | 深圳市元征科技股份有限公司 | Vehicle diagnosis and alarm method, device and system |
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| CN101196884A (en) * | 2006-12-07 | 2008-06-11 | 厦门雅迅网络股份有限公司 | Data query processing method of vehicle data base |
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| US11830290B2 (en) | 2021-05-07 | 2023-11-28 | Bendix Commercial Vehicle Systems, Llc | Systems and methods for driver identification using driver facing camera of event detection and reporting system |
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| HK1208965A1 (en) | 2016-03-18 |
| CN104601692A (en) | 2015-05-06 |
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