CN107465673A - Identity identifying method, device and the computer-readable recording medium of vehicle - Google Patents
Identity identifying method, device and the computer-readable recording medium of vehicle Download PDFInfo
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- CN107465673A CN107465673A CN201710637506.7A CN201710637506A CN107465673A CN 107465673 A CN107465673 A CN 107465673A CN 201710637506 A CN201710637506 A CN 201710637506A CN 107465673 A CN107465673 A CN 107465673A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- Computer Networks & Wireless Communication (AREA)
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Abstract
The present invention provides a kind of identity identifying method of vehicle, device and computer-readable recording medium, the identity identifying method of the vehicle is by the way that when receiving the vehicle authentication request that terminal is sent, the vehicle authentication information of generation Current vehicle is asked according to the vehicle authentication；The vehicle authentication information is sent to block chain, so that the block chain judges whether the Current vehicle is legal vehicle according to the legal information of vehicles to prestore；The result of determination that the block chain returns according to the vehicle authentication information is received, to complete the authentication of Current vehicle.Through the above way, the present invention safely, conveniently can carry out authentication to vehicle, improve the accuracy to testing vehicle register certification to be certified, avoid and receive the information that illegal vehicle is sent, so as to add the antijamming capability to be communicated in system between vehicle, solves the technical problem that the communication between the vehicle in CACC is easily disturbed.
Description
Technical field
The present invention relates to automatic Pilot technical field, more particularly to a kind of identity identifying method of vehicle, device and calculating
Machine readable storage medium storing program for executing.
Background technology
With the increase of vehicle additional function, for improving the smart cruise control system (SCC) of vehicle safety performance
Installation rate also more and more higher.SCC is used to make Current vehicle keep providing cruise function while constant distance with front vehicles, i.e.,
The constant speed automatic running that vehicle can be set by SCC systems with driver.Cooperating type adaptive cruise control system
(CACC) vehicle and extraneous communication system (V2X) are added in SCC further to improve SCC systematic function.Specifically,
CACC determines the limitation speed of road by the communication system of vehicle and infrastructure (V2I), passes through the logical of vehicle and vehicle
Letter system (V2V) receives the information of the front vehicles on being travelled in same track, is finally based on received information
Improve further to improve SCC systematic function.In the communication system of vehicle and vehicle (V2V), carry out communicating it between vehicle
It is preceding, it is necessary to be authenticated to the member identities in system, to ensure the vehicle of communication as the legal person in system.Traditional
V2V member identities' authentication methods are verified using CA public keys.Due to carrying out being verified as Third Party Authentication using CA public keys, such as
There is information leakage in fruit third party authentication server or information is tampered, then testing vehicle register to be certified precisely can not be recognized
Card, so as to cause the communication between the vehicle in CACC to be easily disturbed.
The content of the invention
It is a primary object of the present invention to propose a kind of identity identifying method of vehicle, device and computer-readable storage medium
Matter, it is intended to solve the technical problem that the communication between the vehicle in CACC is easily disturbed.
To achieve the above object, the present invention provides a kind of identity identifying method of vehicle, the authentication side of the vehicle
Method is applied to cooperating type adaptive cruise control system CACC, and the identity identifying method of the vehicle comprises the following steps：
When receiving the vehicle authentication request of terminal transmission, the car of generation Current vehicle is asked according to the vehicle authentication
Authentication information；
According to the legal information of vehicles to be prestored in the vehicle authentication information and block chain, the vehicle authentication information is judged
Whether corresponding Current vehicle is legal vehicle；
According to result of determination corresponding to the vehicle authentication information, the authentication of Current vehicle is completed.
Alternatively, it is described when receiving the vehicle authentication request of terminal transmission, ask to generate according to the vehicle authentication
Before the step of vehicle authentication information of Current vehicle, in addition to：
The vehicle registration request that receiving terminal is sent, obtain the vehicle identity information in the vehicle registration request；
The vehicle identity information is sent to the block chain, so that the block chain makees the vehicle identity information
Stored for legal information of vehicles.
Alternatively, the result of determination according to corresponding to the vehicle authentication information, completes the authentication of Current vehicle
The step of include：
If in the block chain, the legal information of vehicles with the vehicle authentication information matches be present, then judge the car
Current vehicle corresponding to authentication information is legal vehicle；
, will in the cooperating type adaptive cruise control system CACC when it is legal vehicle to judge the Current vehicle
The Current vehicle carries out the legal marking of cars.
Alternatively, the result of determination according to corresponding to the vehicle authentication information, completes the authentication of Current vehicle
The step of also include：
If in the block chain, in the absence of the legal information of vehicles with the vehicle authentication information matches, then judge described in
Current vehicle corresponding to vehicle authentication information is illegal vehicle；
Judge the Current vehicle for illegal vehicle when, will in the cooperating type adaptive cruise control system CACC
The Current vehicle carries out illegal vehicle mark.
Alternatively, it is described when receiving the vehicle authentication request of terminal transmission, ask to generate according to the vehicle authentication
The step of vehicle authentication information of Current vehicle, includes：
When receiving the vehicle authentication request that the terminal is sent, wherein, the vehicle authentication request includes described work as
The information of vehicles and the certification factor of vehicle in front；
According to the information of vehicles and the certification factor, vehicle authentication information corresponding to the Current vehicle is generated.
In addition, to achieve the above object, the present invention also provides a kind of identification authentication system of vehicle, the identity of the vehicle
Authentication device includes processor, memory and the body for being stored in the vehicle that can be run on the memory and on the processor
Part authentication procedure, wherein realizing following steps when the authentication program of the vehicle is by the computing device：
When receiving the vehicle authentication request of terminal transmission, the car of generation Current vehicle is asked according to the vehicle authentication
Authentication information；
According to the legal information of vehicles to be prestored in the vehicle authentication information and block chain, the vehicle authentication information is judged
Whether corresponding Current vehicle is legal vehicle；
According to result of determination corresponding to the vehicle authentication information, the authentication of Current vehicle is completed.
Alternatively, when the authentication program of the vehicle is by the computing device, following steps are also realized：
The vehicle registration request that receiving terminal is sent, obtain the vehicle identity information in the vehicle registration request；
The vehicle identity information is sent to the block chain, so that the block chain makees the vehicle identity information
Stored for legal information of vehicles.
Alternatively, when the authentication program of the vehicle is by the computing device, following steps are also realized：
If in the block chain, the legal information of vehicles with the vehicle authentication information matches be present, then judge the car
Current vehicle corresponding to authentication information is legal vehicle；
, will in the cooperating type adaptive cruise control system CACC when it is legal vehicle to judge the Current vehicle
The Current vehicle carries out the legal marking of cars；
If in the block chain, in the absence of the legal information of vehicles with the vehicle authentication information matches, then judge described in
Current vehicle corresponding to vehicle authentication information is illegal vehicle；
Judge the Current vehicle for illegal vehicle when, will in the cooperating type adaptive cruise control system CACC
The Current vehicle carries out illegal vehicle mark.
Alternatively, when the authentication program of the vehicle is by the computing device, following steps are also realized：
When receiving the vehicle authentication request that the terminal is sent, wherein, the vehicle authentication request includes described work as
The information of vehicles and the certification factor of vehicle in front；
According to the information of vehicles and the certification factor, vehicle authentication information corresponding to the Current vehicle is generated.
In addition, to achieve the above object, the present invention also provides a kind of computer-readable recording medium, described computer-readable
The authentication program of vehicle is stored with storage medium, is realized such as when the authentication program of the vehicle is executed by processor
The step of identity identifying method of upper described vehicle.
The present invention provides a kind of identity identifying method of vehicle, device and computer-readable recording medium, the vehicle
Identity identifying method according to vehicle authentication request by when receiving the vehicle authentication request that terminal is sent, generating current
The vehicle authentication information of vehicle；According to the legal information of vehicles to be prestored in the vehicle authentication information and block chain, described in judgement
Whether Current vehicle corresponding to vehicle authentication information is legal vehicle；According to result of determination corresponding to the vehicle authentication information,
Complete the authentication of Current vehicle.By the above-mentioned means, the present invention utilizes the characteristic that data can not distort in block chain, pass through
Block chain preserves legal information of vehicles, then according to the legal information of vehicles stored in block chain to Current vehicle to be certified
Vehicle authentication information is verified.Thus, the present invention safely, conveniently can carry out authentication to vehicle, improve to treat and recognize
The accuracy of testing vehicle register certification is demonstrate,proved, avoids and receives the information that illegal vehicle is sent, so as to add in system between vehicle
The antijamming capability of communication, solves the technical problem that the communication between the vehicle in CACC is easily disturbed.
Brief description of the drawings
Fig. 1 is that the identity identifying method for the vehicle that scheme of the embodiment of the present invention is related to performs the terminal structure signal of terminal
Figure；
Fig. 2 is the schematic flow sheet of the identity identifying method first embodiment of vehicle of the present invention；
Fig. 3 is the schematic flow sheet of the identity identifying method second embodiment of vehicle of the present invention；
Fig. 4 is the schematic flow sheet of the identity identifying method 3rd embodiment of vehicle of the present invention.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The main thought of scheme of the embodiment of the present invention is：The identification authentication system of vehicle is by receiving what terminal was sent
When vehicle authentication is asked, the vehicle authentication information of generation Current vehicle is asked according to the vehicle authentication；Recognized according to the vehicle
The legal information of vehicles to be prestored in card information and block chain, judges whether Current vehicle is conjunction corresponding to the vehicle authentication information
Method vehicle；According to result of determination corresponding to the vehicle authentication information, the authentication of Current vehicle is completed, is solved in CACC
Vehicle between the easy disturbed technical problem of communication.
Reference picture 1, Fig. 1 are that the identity identifying method for the vehicle that scheme of the embodiment of the present invention is related to performs the terminal knot of terminal
Structure schematic diagram.
The operation terminal of the embodiment of the present invention can be PC or smart mobile phone, tablet personal computer, e-book reading
Device, pocket computer etc. have the packaged type terminal device of display function.
As shown in figure 1, the terminal can include：Processor 1001, such as CPU, communication bus 1002, user interface
1003, network interface 1004, memory 1005.Wherein, communication bus 1002 is used to realize the connection communication between these components.
User interface 1003 can include display screen (Display), input block such as keyboard (Keyboard), optional user interface
1003 can also include wireline interface, the wave point of standard.Network interface 1004 can optionally connect including the wired of standard
Mouth, wave point (such as WI-FI interfaces).Memory 1005 can be high-speed RAM memory or stable memory
(non-volatile memory), such as magnetic disk storage.Memory 1005 optionally can also be independently of aforementioned processor
1001 storage device.
It will be understood by those skilled in the art that the terminal structure shown in Fig. 1 does not form the restriction to running terminal, can
With including than illustrating more or less parts, either combining some parts or different parts arrangement.
With continued reference to Fig. 1, in Fig. 1 as a kind of computer-readable storage medium memory 1005 can include operating system,
Network communication module, Subscriber Interface Module SIM and program.Wherein, operating system is management and the identification authentication system for controlling vehicle
With the program of software resource, network communication module, Subscriber Interface Module SIM, the authentication program and other programs of vehicle are supported
Or the operation of software；Network communication module is used to managing and controlling network interface 1002；Subscriber Interface Module SIM is used to manage and control
User interface 1003 processed.
In the terminal shown in Fig. 1, network interface 1004 is mainly used in connecting Cloud Server, and data are carried out with Cloud Server
Communication.User interface 1003 can also connect client (user terminal), enter row data communication with client；In terminal of the present invention
Processor 1001, memory 1005 can be arranged in the identification authentication system of vehicle, and the identification authentication system of the vehicle leads to
The authentication program that processor 1001 calls the vehicle stored in memory 1005 is crossed, and performs following operate：
When receiving the vehicle authentication request of terminal transmission, the car of generation Current vehicle is asked according to the vehicle authentication
Authentication information；
In the present embodiment, for the technical problem that the communication solved between the vehicle in CACC is easily disturbed, the present invention
The characteristic that can not be distorted using data in block chain, the certification of vehicle is carried out by block chain, improve the essence of testing vehicle register certification
Accuracy, so as to shield the information of illegal vehicle transmission.Present invention can apply to logistics automatic Pilot fleet, wedding automatic Pilot car
Team etc..For convenience of description, automatic Pilot fleet is selected in the present embodiment to be described, but the present invention is not limited only to drive automatically
Sail fleet.Automatic Pilot fleet change under steam situation when, it is necessary to in system vehicle send information, so as to each
Vehicle can carry out corresponding adjustment according to change conditions in time.Specifically, Current vehicle to be certified can pass through terminal to server
Vehicle authentication request is sent, wherein the terminal can be the mobile terminals such as mobile phone, pad.Server is receiving vehicle transmission
Vehicle authentication request when, by the vehicle authentication request parsed, with obtain need information.And information as needed
Vehicle authentication information corresponding to the Current vehicle is generated, the vehicle authentication information is available for the identity to the Current vehicle
The no legal vehicle for belonging to registration in system is verified.
According to the legal information of vehicles to be prestored in the vehicle authentication information and block chain, the vehicle authentication information is judged
Whether corresponding Current vehicle is legal vehicle；
Specifically, server protects the vehicle authentication information according to advance after vehicle authentication information corresponding to generation
The path deposited, send to block chain.Block chain is after the vehicle authentication information of server transmission is received, by the vehicle authentication
Information is parsed, and obtains information of vehicles corresponding to Current vehicle, and the information of vehicles and the legal vehicle prestored are believed
Breath is compared, and comparison result is fed back into server.Server according to the feedback result of block chain, i.e., in block chain whether
The legal information of vehicles matched in the presence of the information of vehicles with the Current vehicle, to judge to work as corresponding to the vehicle authentication information
Whether vehicle in front is legal vehicle.In specific embodiment, the legal information of vehicles pair matched in block chain can be further obtained
The numbering answered, the certification factor that acquires will be parsed from the vehicle authentication information and is matched with the numbering, is judged
It is whether consistent.When consistent, then block chain judges that Current vehicle is registered legal vehicle in system.Otherwise, block chain judges
Current vehicle is unregistered illegal vehicle in system.
According to result of determination corresponding to the vehicle authentication information, the authentication of Current vehicle is completed.
Specifically, server is judging the body of Current vehicle according to vehicle authentication information according to block chain feedack
Part after, by result of determination according to the vehicle authentication request corresponding to terminal address and/or server address, by it is described judge tie
Fruit is sent to corresponding to terminal and/or server.Terminal and/or server are when receiving the result of determination, according to the judgement
As a result Current vehicle is marked, completes the authentication of Current vehicle.System can be according to the mark of Current vehicle, to described
The message that Current vehicle is sent carries out alignment processing.
A kind of identity identifying method of vehicle, device and computer-readable recording medium, the vehicle are provided in this implementation
Identity identifying method by receive terminal send vehicle authentication ask when, according to the vehicle authentication request generation work as
The vehicle authentication information of vehicle in front；According to the legal information of vehicles to be prestored in the vehicle authentication information and block chain, institute is judged
State whether Current vehicle corresponding to vehicle authentication information is legal vehicle；Knot is judged according to corresponding to the vehicle authentication information
Fruit, complete the authentication of Current vehicle.By the above-mentioned means, the present invention utilizes the characteristic that data can not distort in block chain,
Legal information of vehicles is preserved by block chain, then according to the legal information of vehicles stored in block chain to current vehicle to be certified
Vehicle authentication information verified.Thus, the present invention safely, conveniently can carry out authentication to vehicle, improve pair
The accuracy of testing vehicle register certification to be certified, avoid and receive the information that illegal vehicle is sent, so as to add vehicle in system
Between the antijamming capability that communicates, solve communication between the vehicle in CACC easily disturbed technical problem.
Further, the processor 1001 in terminal of the present invention, memory 1005 can be arranged on the authentication of vehicle
In device, the identification authentication system of the vehicle calls the identity of the vehicle stored in memory 1005 to recognize by processor 1001
Program is demonstrate,proved, performs following operate：
The vehicle registration request that receiving terminal is sent, obtain the vehicle identity information in the vehicle registration request；
The vehicle identity information is sent to the block chain, so that the block chain makees the vehicle identity information
Stored for legal information of vehicles.
Further, the processor 1001 in terminal of the present invention, memory 1005 can be arranged on the authentication of vehicle
In device, the identification authentication system of the vehicle calls the identity of the vehicle stored in memory 1005 to recognize by processor 1001
Program is demonstrate,proved, performs following operate：
If in the block chain, the legal information of vehicles with the vehicle authentication information matches be present, then judge the car
Current vehicle corresponding to authentication information is legal vehicle；
, will in the cooperating type adaptive cruise control system CACC when it is legal vehicle to judge the Current vehicle
The Current vehicle carries out the legal marking of cars.
Further, the processor 1001 in terminal of the present invention, memory 1005 can be arranged on the authentication of vehicle
In device, the identification authentication system of the vehicle calls the identity of the vehicle stored in memory 1005 to recognize by processor 1001
Program is demonstrate,proved, performs following operate：
If in the block chain, in the absence of the legal information of vehicles with the vehicle authentication information matches, then judge described in
Current vehicle corresponding to vehicle authentication information is illegal vehicle；
Judge the Current vehicle for illegal vehicle when, will in the cooperating type adaptive cruise control system CACC
The Current vehicle carries out illegal vehicle mark.
Further, the processor 1001 in terminal of the present invention, memory 1005 can be arranged on the authentication of vehicle
In device, the identification authentication system of the vehicle calls the identity of the vehicle stored in memory 1005 to recognize by processor 1001
Program is demonstrate,proved, performs following operate：
When receiving the vehicle authentication request that the terminal is sent, wherein, the vehicle authentication request includes described work as
The information of vehicles and the certification factor of vehicle in front；
According to the information of vehicles and the certification factor, vehicle authentication information corresponding to the Current vehicle is generated.
Based on above-mentioned hardware configuration, the identity identifying method embodiment of vehicle of the present invention is proposed.
Reference picture 2, Fig. 2 are the schematic flow sheet of the identity identifying method first embodiment of vehicle of the present invention.
In the present embodiment, the identity identifying method of the vehicle is applied to cooperating type adaptive cruise control system CACC,
The identity identifying method of the vehicle comprises the following steps：
Step S10, it is current according to vehicle authentication request generation when receiving the vehicle authentication request of terminal transmission
The vehicle authentication information of vehicle；
In the present embodiment, for the technical problem that the communication solved between the vehicle in CACC is easily disturbed, the present invention
The characteristic that can not be distorted using data in block chain, the certification of vehicle is carried out by block chain, improve the essence of testing vehicle register certification
Accuracy, so as to shield the information of illegal vehicle transmission.Present invention can apply to logistics automatic Pilot fleet, wedding automatic Pilot car
Team etc..For convenience of description, automatic Pilot fleet is selected in the present embodiment to be described, but the present invention is not limited only to drive automatically
Sail fleet.Automatic Pilot fleet change under steam situation when, it is necessary to in system vehicle send information, so as to each
Vehicle can carry out corresponding adjustment according to change conditions in time.Specifically, Current vehicle to be certified can pass through terminal to server
Vehicle authentication request is sent, wherein the terminal can be the mobile terminals such as mobile phone, pad.Server is receiving vehicle transmission
Vehicle authentication request when, by the vehicle authentication request parsed, with obtain need information.And information as needed
Vehicle authentication information corresponding to the Current vehicle is generated, the vehicle authentication information is available for the identity to the Current vehicle
The no legal vehicle for belonging to registration in system is verified.
Further, step S10 includes：
S11, when receiving the vehicle authentication request that the terminal is sent, wherein, the vehicle authentication request includes institute
State the information of vehicles and the certification factor of Current vehicle；
Specifically, the vehicle authentication request includes information of vehicles corresponding to Current vehicle and the certification factor.The car
Information includes the necessary information of the vehicles such as license board information and owner information, and the certification factor can include with the next item down or more
：Username information, user password information, device-fingerprint information, dynamic code and marking of cars information etc..In more embodiments,
The certification factor may also include other information that can be used for authenticating identity.
S12, according to the information of vehicles and the certification factor, generate vehicle authentication information corresponding to the Current vehicle.
Specifically, server gets the information of vehicles of multi-win in the vehicle authentication request analysis sent according to terminal and recognized
After demonstrate,proving the factor, the vehicle authentication information for carrying out authentication is generated according to the information of vehicles and the certification factor.
Step S20, according to the legal information of vehicles to be prestored in the vehicle authentication information and block chain, judge the vehicle
Whether Current vehicle corresponding to authentication information is legal vehicle；
Specifically, server protects the vehicle authentication information according to advance after vehicle authentication information corresponding to generation
The path deposited, send to block chain.Block chain is after the vehicle authentication information of server transmission is received, by the vehicle authentication
Information is parsed, and obtains information of vehicles corresponding to Current vehicle, and the information of vehicles and the legal vehicle prestored are believed
Breath is compared, and judges whether the legal information of vehicles matched with the information of vehicles of the Current vehicle.And obtain matching
Numbered corresponding to the legal information of vehicles that arrives, will be parsed from the vehicle authentication information certification factor that acquires with it is described
Numbering is matched, and is judged whether consistent.When consistent, then block chain judges that Current vehicle is registered legal car in system
.Otherwise, block chain judges that Current vehicle is unregistered illegal vehicle in system.
Step S30, according to result of determination corresponding to the vehicle authentication information, complete the authentication of Current vehicle.
Specifically, block chain according to vehicle authentication information after the identity of Current vehicle is judged, by result of determination according to institute
State terminal address and/or server address corresponding to vehicle authentication request, by the result of determination send to it is corresponding to terminal and/
Or server.Current vehicle is entered rower by terminal and/or server when receiving the result of determination, according to the result of determination
Note, completes the authentication of Current vehicle.System can be according to the mark of Current vehicle, and the message sent to the Current vehicle is entered
Row alignment processing.
A kind of identity identifying method of vehicle, device and computer-readable recording medium, the vehicle are provided in this implementation
Identity identifying method by receive terminal send vehicle authentication ask when, according to the vehicle authentication request generation work as
The vehicle authentication information of vehicle in front；According to the legal information of vehicles to be prestored in the vehicle authentication information and block chain, institute is judged
State whether Current vehicle corresponding to vehicle authentication information is legal vehicle；Knot is judged according to corresponding to the vehicle authentication information
Fruit, complete the authentication of Current vehicle.By the above-mentioned means, the present invention utilizes the characteristic that data can not distort in block chain,
Legal information of vehicles is preserved by block chain, then according to the legal information of vehicles stored in block chain to current vehicle to be certified
Vehicle authentication information verified.Thus, the present invention safely, conveniently can carry out authentication to vehicle, improve pair
The accuracy of testing vehicle register certification to be certified, avoid and receive the information that illegal vehicle is sent, so as to add vehicle in system
Between the antijamming capability that communicates, solve communication between the vehicle in CACC easily disturbed technical problem.
Reference picture 3, Fig. 3 are the schematic flow sheet of the identity identifying method second embodiment of vehicle of the present invention.
In the present embodiment, based on above-mentioned embodiment illustrated in fig. 2, before the step S10 of the identity identifying method of the vehicle,
Also include：
Step S01, the vehicle registration request that receiving terminal is sent, obtain the testing vehicle register letter in the vehicle registration request
Breath；
Specifically, it is necessary to which the information of vehicles of Current vehicle is added before terminal to server sends vehicle authentication request
Enter and stored in block chain, i.e., terminal to server sends vehicle registration request corresponding to Current vehicle.Server is by described in
Vehicle registration request is parsed to obtain vehicle identity information therein.In specific embodiment, terminal can also be directly by car
Registration request is sent to block chain, so that block chain is parsed the vehicle registration request to obtain vehicle body therein
Part information.
Step S02, the vehicle identity information is sent to the block chain, so that the block chain is by the vehicle body
Part information is stored as legal information of vehicles.
Specifically, block chain is receiving the vehicle identity information of server transmission or when parsing vehicle identity information,
The vehicle identity information is labeled as legal information of vehicles, and the legal information of vehicles is stored.And according to described
Number, and sent to counterpart terminal corresponding to legal information of vehicles generation.In specific embodiment, the numbering can also be sent
To server, sent by server to counterpart terminal, the numbering is carried out into corresponding association with information of vehicles by counterpart terminal deposits
Storage.For being subsequently generated the certification factor.
A kind of identity identifying method of vehicle, device and computer-readable recording medium, the present embodiment are provided in this implementation
The middle channel for carrying out providing legal information of vehicles registration.The characteristic that the present invention can not distort by using data in block chain, lead to
Cross block chain and preserve legal information of vehicles, then by the legal information of vehicles that is stored in block chain to Current vehicle to be certified
Vehicle authentication information verified, to complete the authentication of Current vehicle.Thus, the present invention can be safely, conveniently to car
Carry out authentication, improve the accuracy to testing vehicle register certification to be certified, avoid receive illegal vehicle send letter
Breath, so as to add the antijamming capability to be communicated in system between vehicle, the communication solved between the vehicle in CACC is easy
Disturbed technical problem.
Reference picture 4, Fig. 4 are the schematic flow sheet of the identity identifying method 3rd embodiment of vehicle of the present invention.
In the present embodiment, based on above-mentioned embodiment illustrated in fig. 2, the step S20 of the identity identifying method of the vehicle is also wrapped
Include：
Step S21, if in the block chain, the legal information of vehicles with the vehicle authentication information matches be present, then sentence
Current vehicle corresponding to the fixed vehicle authentication information is legal vehicle；
Specifically, if server is in the block chain, the legal vehicle with the vehicle authentication information matches is got
Information, that is, represent that the vehicle authentication information matches with the legal information of vehicles of a certain bar in block chain, then judge that the vehicle is recognized
Current vehicle corresponding to demonstrate,proving information is legal vehicle.In specific embodiment, server can also be directly by receiving block chain
The result of determination of vehicle authentication feedback of the information corresponding to branch office, and according to the corresponding informance prestored, to judge the judgement
As a result whether it is legal result of determination.Such as legal result of determination is 0, and illegal result of determination is 1 etc..
Step S22, when it is legal vehicle to judge the Current vehicle, in the cooperating type adaptive cruise control system
The Current vehicle is subjected to the legal marking of cars in CACC.
Specifically, server is judging that Current vehicle corresponding to the vehicle authentication information is legal vehicle, works as described
In CACC systems belonging to vehicle in front, the Current vehicle is labeled as legal vehicle.It is described to work as after legal vehicle
The instruction is determined as valid instruction, and root by the CACC systems belonging to vehicle in front when receiving the instruction of Current vehicle transmission
Adjusted corresponding to being carried out according to the instruction to other vehicles.In more embodiments, server can also be by the result of determination
When being fitted on information corresponding to legal result of determination, 0 is such as matched, i.e. Current vehicle is legal vehicle by block chain certification.Will
The Current vehicle is labeled as legal vehicle, completes the authentication of Current vehicle.
Step S23, if in the block chain, in the absence of the legal information of vehicles with the vehicle authentication information matches, then
It is illegal vehicle to judge Current vehicle corresponding to the vehicle authentication information；
Specifically, if server is in the block chain, search less than the legal car with the vehicle authentication information matches
Information, that is, represent that the vehicle authentication information mismatches with any one legal information of vehicles in block chain, then judge described in
Current vehicle corresponding to vehicle authentication information is illegal vehicle.In specific embodiment, server can be in the result of determination
When being fitted on information corresponding to illegal result of determination, 1 is such as matched, i.e. Current vehicle is illegal vehicle by block chain certification.
Step S24, judge the Current vehicle for illegal vehicle when, in the cooperating type adaptive cruise control system
The Current vehicle is subjected to illegal vehicle mark in CACC.
Specifically, server is judging that Current vehicle corresponding to the vehicle authentication information is illegal vehicle, works as described
In CACC systems belonging to vehicle in front, the Current vehicle is labeled as illegal vehicle.It is described to work as after illegal vehicle
The instruction is judged to illegally instructing by the CACC systems belonging to vehicle in front when receiving the instruction of Current vehicle transmission, can be straight
Connect and shield the instruction, do not respond measure.
A kind of identity identifying method of vehicle, device and computer-readable recording medium are provided in this implementation, by using
The characteristic that data can not distort in block chain, legal information of vehicles, the conjunction then to be prestored according to block chain are preserved by block chain
Method information of vehicles is verified to the vehicle authentication information of Current vehicle to be certified, to complete the authentication of Current vehicle.
Thus, the present invention safely, conveniently can carry out authentication to vehicle, improve to the accurate of testing vehicle register certification to be certified
Degree, avoid and receive the information that illegal vehicle is sent, so as to add the antijamming capability to be communicated in system between vehicle, solve
The easy disturbed technical problem of communication between vehicle in CACC.
The present invention also provides a kind of computer-readable recording medium.
The authentication program of vehicle, the authentication of the vehicle are stored with computer-readable recording medium of the present invention
The step of identity identifying method such as above-mentioned vehicle is realized when program is executed by processor.
Wherein, the method realized when the authentication program of vehicle is performed can refer to the authentication of vehicle of the present invention
Each embodiment of method, here is omitted.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or system including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or system institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Other identical element also be present in the process of key element, method, article or system.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme is substantially done to prior art in other words
Going out the part of contribution can be embodied in the form of software product, and the computer software product is stored in one as described above
In storage medium (such as ROM/RAM, magnetic disc, CD), including some instructions to cause a station terminal equipment (can be mobile phone,
Computer, server, air conditioner, or network equipment etc.) perform method described in each embodiment of the present invention.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of identity identifying method of vehicle, it is characterised in that the identity identifying method of the vehicle is applied to cooperating type certainly
Cruise control system CACC is adapted to, the identity identifying method of the vehicle comprises the following steps：
When receiving the vehicle authentication request of terminal transmission, the vehicle for asking generation Current vehicle according to the vehicle authentication is recognized
Demonstrate,prove information；
According to the legal information of vehicles to be prestored in the vehicle authentication information and block chain, judge that the vehicle authentication information is corresponding
Current vehicle whether be legal vehicle；
According to result of determination corresponding to the vehicle authentication information, the authentication of Current vehicle is completed.
2. the identity identifying method of vehicle as claimed in claim 1, it is characterised in that described to receive the car of terminal transmission
During certification request, before the step of asking the vehicle authentication information of generation Current vehicle according to the vehicle authentication, in addition to：
The vehicle registration request that receiving terminal is sent, obtain the vehicle identity information in the vehicle registration request；
The vehicle identity information is sent to the block chain, so that the block chain is using the vehicle identity information as conjunction
Method information of vehicles is stored.
3. the identity identifying method of vehicle as claimed in claim 1, it is characterised in that described according to the vehicle authentication information
Corresponding result of determination, include the step of the authentication for completing Current vehicle：
If in the block chain, the legal information of vehicles with the vehicle authentication information matches be present, then judge that the vehicle is recognized
Current vehicle corresponding to demonstrate,proving information is legal vehicle；
When it is legal vehicle to judge the Current vehicle, in the cooperating type adaptive cruise control system CACC by described in
Current vehicle carries out the legal marking of cars.
4. the identity identifying method of vehicle as claimed in claim 3, it is characterised in that described according to the vehicle authentication information
Corresponding result of determination, also include the step of the authentication for completing Current vehicle：
If in the block chain, in the absence of the legal information of vehicles with the vehicle authentication information matches, then judge the vehicle
Current vehicle corresponding to authentication information is illegal vehicle；
Judge the Current vehicle for illegal vehicle when, in the cooperating type adaptive cruise control system CACC will described in
Current vehicle carries out illegal vehicle mark.
5. the identity identifying method of the vehicle as described in any one in claim 1-4, it is characterised in that described to receive
During the vehicle authentication request that terminal is sent, the step of asking to generate the vehicle authentication information of Current vehicle according to the vehicle authentication
Including：
When receiving the vehicle authentication request that the terminal is sent, wherein, the vehicle authentication request includes the current vehicle
Information of vehicles and the certification factor；
According to the information of vehicles and the certification factor, vehicle authentication information corresponding to the Current vehicle is generated.
6. a kind of identification authentication system of vehicle, it is characterised in that the identification authentication system of the vehicle includes processor, storage
Device and the authentication program for being stored in the vehicle that can be run on the memory and on the processor, wherein the vehicle
Authentication program by the computing device when realize following steps：
When receiving the vehicle authentication request of terminal transmission, the vehicle for asking generation Current vehicle according to the vehicle authentication is recognized
Demonstrate,prove information；
According to the legal information of vehicles to be prestored in the vehicle authentication information and block chain, judge that the vehicle authentication information is corresponding
Current vehicle whether be legal vehicle；
According to result of determination corresponding to the vehicle authentication information, the authentication of Current vehicle is completed.
7. the identification authentication system of vehicle as claimed in claim 6, it is characterised in that the authentication program quilt of the vehicle
During the computing device, following steps are also realized：
The vehicle registration request that receiving terminal is sent, obtain the vehicle identity information in the vehicle registration request；
The vehicle identity information is sent to the block chain, so that the block chain is using the vehicle identity information as conjunction
Method information of vehicles is stored.
8. the identification authentication system of vehicle as claimed in claim 6, it is characterised in that the authentication program quilt of the vehicle
During the computing device, following steps are also realized：
If in the block chain, the legal information of vehicles with the vehicle authentication information matches be present, then judge that the vehicle is recognized
Current vehicle corresponding to demonstrate,proving information is legal vehicle；
When it is legal vehicle to judge the Current vehicle, in the cooperating type adaptive cruise control system CACC by described in
Current vehicle carries out the legal marking of cars；
If in the block chain, in the absence of the legal information of vehicles with the vehicle authentication information matches, then judge the vehicle
Current vehicle corresponding to authentication information is illegal vehicle；
Judge the Current vehicle for illegal vehicle when, in the cooperating type adaptive cruise control system CACC will described in
Current vehicle carries out illegal vehicle mark.
9. the identification authentication system of the vehicle as described in any one in claim 6-8, it is characterised in that the body of the vehicle
When part authentication procedure is by the computing device, following steps are also realized：
When receiving the vehicle authentication request that the terminal is sent, wherein, the vehicle authentication request includes the current vehicle
Information of vehicles and the certification factor；
According to the information of vehicles and the certification factor, vehicle authentication information corresponding to the Current vehicle is generated.
10. a kind of computer-readable recording medium, it is characterised in that be stored with vehicle on the computer-readable recording medium
Authentication program, realized when the authentication program of the vehicle is executed by processor such as any one in claim 1-5
The step of identity identifying method of described vehicle.
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| CN201710637506.7A CN107465673A (en) | 2017-07-27 | 2017-07-27 | Identity identifying method, device and the computer-readable recording medium of vehicle |
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| CN201710637506.7A CN107465673A (en) | 2017-07-27 | 2017-07-27 | Identity identifying method, device and the computer-readable recording medium of vehicle |
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| CN201710637506.7A Pending CN107465673A (en) | 2017-07-27 | 2017-07-27 | Identity identifying method, device and the computer-readable recording medium of vehicle |
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| CN108063826A (en) * | 2017-12-27 | 2018-05-22 | 上海唯链信息科技有限公司 | A kind of shared and traceability system of car networking based on block chain technology |
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