CN103366576B - Vehicle identification code binding system - Google Patents
Vehicle identification code binding system Download PDFInfo
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- CN103366576B CN103366576B CN201210084461.2A CN201210084461A CN103366576B CN 103366576 B CN103366576 B CN 103366576B CN 201210084461 A CN201210084461 A CN 201210084461A CN 103366576 B CN103366576 B CN 103366576B
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Abstract
The present invention relates to a kind of vehicle identification code binding system, comprise be arranged on automobile with lower device: information source, stores vehicle identification code; Data obtaining module, for obtaining vehicle identification code from described information source and sending to service terminal; And service terminal, comprise OBU control module, described OBU control module is for obtaining described vehicle identification code and sending to cloud system.The present invention is by reading to OBD control module by vehicle identification code built-in for the information source of automobile by data obtaining module, cloud system is sent to again by OBD control module, bind together with the information making itself and OBD control module be registered in the vehicle registration storehouse of cloud system, thus the vehicle that this OBU control module is bound can effectively be identified, so the cloud system of government is when carrying out analysis data, just easily can pick out the vehicle of generation problem.
Description
Technical field
The present invention relates to vehicle recongnition technique field, more particularly, relate to a kind of vehicle identification code binding system.
Background technology
Along with the development in the world, vehicle becomes the important component part in our life.Usually be all monitor road conditions by roadside video monitoring to the number-plate number at present, but there is a lot of problem undoubtedly in this.Such as, some driver can escape the monitoring of camera by covering license plate number, so just can not monitor the vehicle that these are violating the regulations.
And OBU system is all installed in most vehicle, and the OBU system of each automobile is by network and cloud system, and namely the information in the vehicle registration storehouse of government's cloud carries out checking binding, and government's cloud also comprises traffic information.Bound by the information in the vehicle registration storehouse with cloud system like this, just effectively can identify the vehicle of OBU system binding.But OBU system may due to some reasons, change on the automobile to other, so just can not ensure the accuracy of the information of vehicles that cloud system is registered, thus effectively can not monitor vehicle.
Summary of the invention
The technical problem to be solved in the present invention is, for the defect that cannot identify exactly vehicle in prior art, provides a kind of vehicle identification code binding system.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of vehicle identification code binding system, comprise be arranged on automobile with lower device:
Information source, stores vehicle identification code;
Data obtaining module, for obtaining vehicle identification code from described information source and sending to service terminal;
Service terminal, comprises OBU control module, and described OBU control module is for obtaining described vehicle identification code and sending to cloud system.
According in vehicle identification code binding system of the present invention, described information source comprises: the electronic tag storing vehicle identification code.
According in vehicle identification code binding system of the present invention, described data obtaining module comprises further: reading unit, to be realized the Space Coupling of radiofrequency signal by coupling element with the electronic tag of described information source, described reading unit receives the radiofrequency signal comprising vehicle identification code that described electronic tag sends; Control module, is connected with described reading unit, changes, read out vehicle identification code for the radiofrequency signal received described reading unit; Interface unit, is connected with described control module, for described vehicle identification code is sent to described service terminal.
According in vehicle identification code binding system of the present invention, described electronic tag and data obtaining module use the first communications protocol of the security mechanism of MAC layer to be encrypted deciphering.
According in vehicle identification code binding system of the present invention, described service terminal also comprises OBD control module, described vehicle identification code is sent to OBD control module by described interface unit, and by described OBD control module, this vehicle identification code is sent to described OBU control module.
According in vehicle identification code binding system of the present invention, between described interface unit and described OBU control module, be encrypted deciphering by the second communications protocol.
According in vehicle identification code binding system of the present invention, between described interface unit and described OBD control module, be encrypted deciphering by the 3rd communications protocol.
According in vehicle identification code binding system of the present invention, described second communications protocol and the 3rd communications protocol are network communication protocol, and are same to each other or different to each other.
Implement vehicle identification code binding system of the present invention, there is following beneficial effect: the present invention is by reading to OBD control module by vehicle identification code built-in for the information source of automobile by data obtaining module, cloud system is sent to again by OBD control module, bind together with the information making itself and OBD control module be registered in the vehicle registration storehouse of cloud system, thus the vehicle that this OBU control module is bound can effectively be identified, make the cloud system of government when carrying out analysis data, just can easily analyze is which car goes wrong.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the module frame chart of the first embodiment according to vehicle identification code binding system of the present invention;
Fig. 2 is the module frame chart of the second embodiment according to vehicle identification code binding system of the present invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.
Referring to Fig. 1, is the module frame chart of the first embodiment of vehicle identification code binding system according to the present invention.As shown in Figure 1, the vehicle identification code binding system that this first embodiment provides at least comprises information source 110, data obtaining module 120 and service terminal 130.
Wherein, information source 110 is in the car built-in, for storing the information such as vehicle identification code (VIN).Vehicle identification code (VIN) stores with the form of electronic tag.Vehicle identification code (VIN) can give one, automobile unique identify label.
Data obtaining module 120 is for obtaining vehicle identification code from information source 110 and sending to service terminal 130.
Service terminal 130 at least comprises OBU control module 131, the vehicle identification code that this OBU control module 131 transmits for obtaining information acquisition module 120, and sends to cloud system by the network communication assembly that OBU control module 131 carries.Carry out checking binding in information due to the vehicle registration storehouse of OBU control module 131 beyond the clouds in system of each automobile.Therefore, cloud system can obtain the vehicle identification code of this automobile further by OBU control module 131, vehicle identification code is bound with this OBU control module 131 together with the information in vehicle registration storehouse, thus effectively can identify the vehicle that this OBU control module 131 is bound.
When OBU control module 131 is installed to the service terminal 130 of other vehicles, automatically the binding between new automobile can be set up, and then remove the binding of vehicle in front with it, the vehicle identification code that the confirmation that such cloud system just can be affirmed obtains very much which automobile corresponding.
The information that can be realized the vehicle registration storehouse of the cloud system of vehicle and government by the present invention is bound, and can be applicable to be applied in all fields.Such as, be unstable because road conditions in a day contain much information little, during work peak period, the data volume of cloud system is very large, and all the other times, data volume is less, so the cloud system of government can dynamic allocation server, and saving resource.And it can provide the most reliable, safest data storage center, user need not some troubles such as concern of data loss again, and are convenient to unified management.Again such as, OBU control module 131 can also obtain GPS position information, sends to cloud system, and then makes cloud system can grasp the particular location of each automobile, thus sets up cloud database.The operational factor of automobile can also be obtained, for cloud system provides more fully traffic state data simultaneously.
Referring to Fig. 2, is the module frame chart of the second embodiment of vehicle identification code binding system according to the present invention.As shown in Figure 2, in the vehicle identification code binding system that this second embodiment provides, the specific implementation of information source 110, data obtaining module 120 and service terminal 130 is given.
Wherein, be provided with electronic tag 111 in information source 110, it stores vehicle identification code.Correspondingly, reading unit 121 is provided with in data obtaining module 120.Information source 110 and data obtaining module 120 coordinate by electronic tag 111 and reading unit 121 the acquisition realizing vehicle identification code.
Electronic tag 111 can adopt active label or passive label.When electronic tag 111 adopts passive label, such as information source 110 can arrange magnets produce magnetic fields, in data obtaining module 120, can Hall element be set, when the Hall element in data obtaining module 120 detects the magnetic field range entering information source 110, reading unit 121 can be activated, make reading unit 121 emitting radio frequency signal active electron label 111, the energy that electronic tag 111 relies on induction current to obtain sends out storage product information in the chips, as vehicle identification code with the form of radiofrequency signal.Reading unit 121 just can receive this radiofrequency signal comprising the information of vehicle identification code.
When electronic tag 111 adopts active label, such as, in data obtaining module 120 can magnets produce magnetic fields be set, in information source 110, can Hall element be set, when the Hall element in information source 110 detects the magnetic field range entering data obtaining module 120, can initiatively send the radiofrequency signal of a certain frequency by active electron label 111, it comprises the information of vehicle identification code.Reading unit 121 just can receive this radiofrequency signal comprising the information of vehicle identification code.
Data obtaining module 120 also comprises control module 122 and interface unit 123.Wherein, control module 122 is connected with reading unit 121, changes, read out vehicle identification code for the radiofrequency signal received reading unit 121.Realized the Space Coupling of radiofrequency signal between electronic tag 111 and reading unit 121 by coupling element, in coupling channel, realize the transmission of energy, the exchange of data according to sequential relationship, then carried out the associative operation of data processing by control module 122.Such as, reading unit 121 receives the ID Code that electronic tag 111 transmission is come, this ID Code is a kind of radiofrequency signal, instead of vehicle identification code (VIN), control module 122 converts this radiofrequency signal the information of vehicle identification code to, i.e. interpret data, security, Fault recovery, locating network resources etc.Then service terminal 130 is passed to by interface unit 123.
Service terminal 130, except comprising OBU control module 131, can also comprise OBD (mounted automatic diagnosis) control module 132.
In most vehicle, one of function being all provided with OBD control module 132, OBD is the data recording all sensors and driver.OBD control module 132 is embedded into automotive interior.
When only installing OBU control module 131, vehicle identification code directly can directly be passed to OBU control module 131 by the 3rd communications protocol by interface unit 123.
When installing OBU control module 131 and OBD control module 132, vehicle identification code can be sent to OBU control module 131 by two kinds of modes by interface unit 123.First kind of way first vehicle identification code is sent to OBD control module 132 by the second communications protocol by interface unit 123, OBU control module 131 is passed to again by OBD control module 132, such service terminal 130 can get the vehicle identification code of vehicle by OBU control module 131, and sends to cloud system.Vehicle identification code is directly sent to OBD control module 132 by the 3rd communications protocol, then send to cloud system by OBD control module 132 by second way interface unit 123.
In above-mentioned information interaction, the first communications protocol between information source 110 and data obtaining module 120, can be used to be encrypted deciphering or the higher agreement of other level of security.This first communications protocol is mainly within short-range and between the not high various electronic equipments of message transmission rate, can be Zigbee etc., the memory span that agreement takies be no more than 32K byte.The security mechanism of the first communications protocol uses the security mechanism of MAC layer to encrypt MAC order, and reliability is high, and network capacity is large, and time delay is little, the feature that security is high.
The second communications protocol between data obtaining module 120 and service terminal 130 and the 3rd communications protocol are network communication protocol, and each other can be identical or different.
In sum, the present invention is by reading to OBD control module by vehicle identification code built-in for the information source of automobile by data obtaining module, cloud system is sent to again by OBD control module, bind together with the information making itself and OBD control module be registered in the vehicle registration storehouse of cloud system, thus the vehicle that this OBU control module is bound can effectively be identified, so the cloud system of government is when carrying out analysis data, and just can easily analyze is which car goes wrong; The present invention is not only anti-interference but also security is also high.
The present invention is described according to specific embodiment, but it will be understood by those skilled in the art that when not departing from the scope of the invention, can carry out various change and equivalent replacement.In addition, for adapting to specific occasion or the material of the technology of the present invention, can many amendments be carried out to the present invention and not depart from its protection domain.Therefore, the present invention is not limited to specific embodiment disclosed herein, and comprises all embodiments dropping into claims.
Claims (6)
1. a vehicle identification code binding system, is characterized in that, comprise be arranged on automobile with lower device:
Information source, stores vehicle identification code;
Data obtaining module, for obtaining vehicle identification code from described information source and sending to service terminal;
Service terminal, comprises OBU control module, and described OBU control module is for obtaining described vehicle identification code and sending to cloud system;
Described information source comprises: the electronic tag storing vehicle identification code;
Described data obtaining module comprises further:
Reading unit, to be realized the Space Coupling of radiofrequency signal by coupling element with the electronic tag of described information source, described reading unit receives the radiofrequency signal comprising vehicle identification code that described electronic tag sends;
Control module, is connected with described reading unit, changes, read out vehicle identification code for the radiofrequency signal received described reading unit;
Interface unit, is connected with described control module, for described vehicle identification code is sent to described service terminal.
2. vehicle identification code binding system according to claim 1, is characterized in that, described electronic tag and data obtaining module use the first communications protocol of the security mechanism of MAC layer to be encrypted deciphering.
3. vehicle identification code binding system according to claim 1, it is characterized in that, described service terminal also comprises OBD control module, described vehicle identification code is sent to OBD control module by described interface unit, and by described OBD control module, this vehicle identification code is sent to described OBU control module.
4. vehicle identification code binding system according to claim 3, is characterized in that, is encrypted deciphering between described interface unit and described OBU control module by the second communications protocol.
5. vehicle identification code binding system according to claim 4, is characterized in that, is encrypted deciphering between described interface unit and described OBD control module by the 3rd communications protocol.
6. vehicle identification code binding system according to claim 5, is characterized in that, described second communications protocol and the 3rd communications protocol are network communication protocol, and are same to each other or different to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210084461.2A CN103366576B (en) | 2012-03-27 | 2012-03-27 | Vehicle identification code binding system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210084461.2A CN103366576B (en) | 2012-03-27 | 2012-03-27 | Vehicle identification code binding system |
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| CN103366576A CN103366576A (en) | 2013-10-23 |
| CN103366576B true CN103366576B (en) | 2015-07-29 |
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| CN201210084461.2A Expired - Fee Related CN103366576B (en) | 2012-03-27 | 2012-03-27 | Vehicle identification code binding system |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104158667A (en) * | 2014-09-03 | 2014-11-19 | 王书平 | OBD (On Board Diagnostic) connector |
| 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 |
| CN105117672A (en) * | 2015-08-14 | 2015-12-02 | 北京标准信源科技有限公司 | An electronized method for associating vehicle identification numbers and motor vehicles |
| CN110011683A (en) * | 2019-04-12 | 2019-07-12 | 深圳成有科技有限公司 | OBU, control method and the computer storage medium of Anti-dismantling |
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| CN101859446A (en) * | 2010-06-09 | 2010-10-13 | 北京握奇数据系统有限公司 | Vehicle authentication method, device and system |
| CN102118366A (en) * | 2009-12-31 | 2011-07-06 | 上海博泰悦臻电子设备制造有限公司 | Vehicle system, service platform and binding method of users and vehicle equipment information |
| CN202167136U (en) * | 2011-04-01 | 2012-03-14 | 中矿启能科技(北京)有限责任公司 | Vehicle identification system device |
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Patent Citations (6)
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| KR100400102B1 (en) * | 2001-08-07 | 2003-09-29 | 박주남 | Method for controling vehicle using a vin |
| CN1958342A (en) * | 2006-07-14 | 2007-05-09 | 战国新 | Vehicle intelligent management module of combining electronic label with ID code of vehicle |
| WO2008134115A2 (en) * | 2007-04-27 | 2008-11-06 | Paul Firestone | System and method for identifying vehicles and collecting fees for vehicle uses of land-ways, sea-ways and air-ways |
| CN102118366A (en) * | 2009-12-31 | 2011-07-06 | 上海博泰悦臻电子设备制造有限公司 | Vehicle system, service platform and binding method of users and vehicle equipment information |
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