CN108200042A - A kind of detection method of vehicle safety and vehicle safety management platform - Google Patents
A kind of detection method of vehicle safety and vehicle safety management platform Download PDFInfo
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- CN108200042A CN108200042A CN201711464859.8A CN201711464859A CN108200042A CN 108200042 A CN108200042 A CN 108200042A CN 201711464859 A CN201711464859 A CN 201711464859A CN 108200042 A CN108200042 A CN 108200042A
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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
- H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
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Abstract
The invention discloses a kind of detection method of vehicle safety, applied in vehicle safety management platform, including：Receive the related data of the current business of vehicle that vehicle reports；Obtain the standard representation data of the current business；The related data of the current business with the standard representation data of the current business is compared, obtains comparison result；If the comparison result meets preset condition, it is determined that there are security threats for the current business.The technical issues of present invention efficiently solves that can not provide safeguard in the prior art to the safety of internet automobile, realizes the technique effect for providing internet automobile safety guarantee.Meanwhile the invention also discloses a kind of vehicle safety management platforms.
Description
Technical field
The present invention relates to Internet technical fields more particularly to a kind of vehicle safety detection method and vehicle safety management to put down
Platform.
Background technology
Internet automobile is automobile definition new after intelligent operating system energizes to automobile, and intelligent operating system is carried for automobile
Second engine is supplied so that automobile can be simultaneously on Pao highways and internet.Internet automobile is completely new automobile category,
It is that internet becomes infrastructure, intelligent operating system incorporates vehicle, number from bottom that internet automobile, which is generated with the condition of development,
According to high in the clouds interaction can be carried out, become the important driving force of vehicle.
Since internet automobile is to be combined automobile with internet, natural automobile is also required to undertake the existing peace in internet
Full blast danger, for example, hacker attack, poisoning intrusion etc..But a kind of effective method is not yet provided at present, it can be to interconnection
The safety of net automobile provides safeguard.
Invention content
In view of the above problems, it is proposed that the present invention overcomes the above problem in order to provide one kind or solves at least partly
State the vehicle safety detection method of problem and vehicle safety management platform.
The first aspect of the present invention provides a kind of detection method of vehicle safety, applied to vehicle safety management platform
In, including：
Receive the related data of the current business of vehicle that vehicle reports；
Obtain the standard representation data of the current business；
The related data of the current business with the standard representation data of the current business is compared, is compared
As a result；
If the comparison result meets preset condition, it is determined that there are security threats for the current business.
Preferably, the related data of vehicle current business for receiving vehicle and reporting, including：
Receive the control signal path of the identification information of the current business, the current business that the vehicle reports,
And the control parameter of each control node in M control node of the progress current business is participated in, M is positive integer.
Preferably, the standard representation data for obtaining the current business, including：
Based on the identification information of the current business, the mark with the current business is searched in traffic criteria draws a portrait library
The standard representation data of the corresponding current business of information.
Preferably, the standard representation data of the current business, including：
The standard control signal path of the current business and the N number of standard control for participating in carrying out the current business
The standard control parameter of each standard control node in node, N is positive integer.
Preferably, if the comparison result meets preset condition, it is determined that the current business there are security threat,
Including：
If it is had differences between the related data of the current business and the standard representation data of the current business, really
There are security threats for the fixed current business；Or
If the deviation value between the related data of the current business and the standard representation data of the current business is more than
Preset value, it is determined that there are security threats for the current business.
Preferably, the detection method of the vehicle safety, further includes：
In the current business there are during security threat, a resistance for the business to be blocked to carry out is sent to the vehicle
Severed finger enables；And/or
In the current business there are during security threat, warning message is sent to the vehicle.
Preferably, described sent to the vehicle instructs for the blocking that the business is blocked to carry out, including：
The execution module of the current business into the vehicle sends described block and instructs.
The second aspect of the present invention based on same inventive concept, provides a kind of vehicle safety management platform, including：
Receiving unit, for receiving the related data of the current business for the vehicle that vehicle reports；
Acquiring unit, for obtaining the standard representation data of the current business；
Comparing unit, for the standard representation data of the related data of the current business and the current business to be carried out
It compares, obtains a comparison result；
Determination unit, if meeting preset condition for the comparison result, it is determined that there are safe prestige for the current business
The side of body.
Preferably, the receiving unit, is specifically used for：
Receive the control signal path of the identification information of the current business, the current business that the vehicle reports,
And the control parameter of each control node in M control node of the progress current business is participated in, M is positive integer.
Preferably, the acquiring unit, is specifically used for：
Based on the identification information of the current business, the mark with the current business is searched in traffic criteria draws a portrait library
The standard representation data of the corresponding current business of information.
Preferably, the standard representation data of the current business, including：
The standard control signal path of the current business and the N number of standard control for participating in carrying out the current business
The standard control parameter of each standard control node in node, N is positive integer.
Preferably, the determination unit, is specifically used for：
If it is had differences between the related data of the current business and the standard representation data of the current business, really
There are security threats for the fixed current business；Or
If the deviation value between the related data of the current business and the standard representation data of the current business is more than
Preset value, it is determined that there are security threats for the current business.
Preferably, the vehicle safety management platform, further includes：
First transmitting element, for, there are during security threat, sending to block to the vehicle in the current business
The blocking instruction that the business carries out；And/or
Second transmitting element, for, there are during security threat, warning message being sent to the vehicle in the current business.
Preferably, first transmitting element, is specifically used for：
The execution module of the current business into the vehicle sends described block and instructs.
The third aspect of the present invention based on same inventive concept, provides a kind of vehicle safety management platform, including storage
Device, processor and storage are on a memory and the computer program that can run on a processor, which is characterized in that the processor
Following steps are realized when performing described program：
Receive the related data of the current business of vehicle that vehicle reports；Obtain the standard portrait number of the current business
According to；The related data of the current business with the standard representation data of the current business is compared, obtains comparison result；
If the comparison result meets preset condition, it is determined that there are security threats for the current business.
The fourth aspect of the present invention based on same inventive concept, provides a kind of computer readable storage medium, the meter
Computer program is stored on calculation machine readable storage medium storing program for executing, which realizes following steps when being executed by processor：
Receive the related data of the current business of vehicle that vehicle reports；Obtain the standard portrait number of the current business
According to；The related data of the current business with the standard representation data of the current business is compared, obtains comparison result；
If the comparison result meets preset condition, it is determined that there are security threats for the current business.
The technical solution provided in the embodiment of the present application, has at least the following technical effects or advantages：
In the embodiment of the present application, a kind of detection method of vehicle safety is disclosed, applied to vehicle safety management platform
In, including：Receive the related data of the current business of vehicle that vehicle reports；Obtain the standard portrait number of the current business
According to；The related data of the current business with the standard representation data of the current business is compared, obtains comparison result；
If the comparison result meets preset condition, it is determined that there are security threats for the current business.Due to employing based on vehicle
The related data of current business and the standard representation data of current business, the safety of current business is detected, greatly
The accuracy of testing result is improved greatly, so risk of the internet automobile by network attack is reduced, so, effectively solve
It has determined the technical issues of can not providing safeguard in the prior art to the safety of internet automobile, has realized and internet automobile is carried
For the technique effect of safety guarantee.
Above description is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects of the present invention, feature and advantage can
It is clearer and more comprehensible, below the special specific embodiment for lifting the present invention.
Description of the drawings
By reading the detailed description of hereafter preferred embodiment, it is various other the advantages of and benefit it is common for this field
Technical staff will become clear.Attached drawing is only used for showing the purpose of preferred embodiment, and is not considered as to the present invention
Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings：
Fig. 1 shows a kind of flow chart of vehicle safety detection method according to an embodiment of the invention；
Fig. 2 shows a kind of structure charts of vehicle safety management platform 200 according to an embodiment of the invention；
Fig. 3 shows a kind of structure chart of vehicle safety management platform 300 according to an embodiment of the invention；
Fig. 4 shows a kind of structure chart of computer readable storage medium 400 according to an embodiment of the invention.
Specific embodiment
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although the disclosure is shown in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
Completely it is communicated to those skilled in the art.
It is existing to solve an embodiment of the present invention provides a kind of vehicle safety detection method and vehicle safety management platform
The technical issues of can not providing safeguard to the safety of internet automobile of technology.
Embodiment one
A kind of detection method of vehicle safety of the present embodiment, applied in vehicle safety management platform, the vehicle safety
Management platform can be made of one or more server, and can be communicated with vehicle, so as to provide safety inspection to vehicle
Survey service.
Specifically, as shown in Figure 1, the detection method of the vehicle safety, including：
Step S101：Receive the related data of the current business of vehicle that vehicle reports.
In specific implementation process, the vehicle refers specifically to internet automobile, which can connect with internet, user
Can mobile terminal (such as：Smart mobile phone or tablet computer, etc.) on installation vehicle control App corresponding with the vehicle
(Application, using), and pass through vehicle control App and vehicle is controlled.For example, user can pass through mobile terminal
Remote control vehicle unlatching/closed door, unlatching/closing air-conditioning, unlatching/closing light, adjusts seat at unlatching/closing vehicle window
Position, unlatching/closing multimedia (such as：Music, radio), etc..
But if vehicle by hacker attacks, vehicle may be destroyed.Such as：If hacker attacks vehicle is simultaneously opened
Car door or vehicle window are opened, then may result in the loss of interior article；If hacker attacks vehicle simultaneously opens air-conditioning, vehicle can be consumed
The electricity of storage battery, leads to storage battery not enough power supply, and car owner then can not normally start vehicle.
In order to avoid vehicle is by hacker attack, vehicle is then needed when carrying out a certain business by the correlation of current business
Data are reported to vehicle safety management platform, to be detected by vehicle safety management platform to the safety of current business.
In specific implementation process, a security module is installed in the car, which can monitor vehicle in real time
State, need to carry out or when carrying out a certain business in vehicle, security module then obtains the related data of the business, and on
Vehicle safety management platform is offered, to be detected by vehicle safety management platform to the safety of the current business of vehicle.
Wherein, which can be arranged on vehicle-mounted information and entertainment system (In-Vehicle Infotainment, the letter of vehicle
Claim IVI) or vehicle-carrying communication box (Telematics BOX, referred to as：T-BOX) or in gateway.
In general, car networking system includes four parts：Host, vehicle-mounted T-BOX, cell phone application and background system.Host master
The audio-visual amusement to be used for and information of vehicles are shown；Vehicle-mounted T-BOX is mainly used for communicating with background system/mobile phone A pp, real
The information of vehicles of existing mobile phone A pp is shown and control.After user sends control command by mobile phone terminal APP, TSP (remote services
Provider) monitoring request instruction can be sent out from the background to vehicle-mounted T-BOX, vehicle is sent out after control command is got by CAN bus
It send control message and realizes control to vehicle, on the mobile phone A pp of last feedback operation result to user, only this function can be with
User is helped remotely to start vehicle, open air-conditioning, adjustment seat to suitable position etc..
As a kind of optional embodiment, step S101, including：
The identification information of the current business, the control signal path of current business and the participation that reception vehicle reports
The control parameter of each control node in M control node of current business is carried out, M is positive integer.
In specific implementation process, the current business of vehicle refers to that vehicle currently needs industry carry out or ongoing
Business, in the present embodiment, which specifically refers to teleaction service, and mobile terminal is needed to coordinate.For example, it may be user passes through shifting
Dynamic terminal control vehicle unlatching/closed door, unlatching/closing vehicle window, unlatching/closing air-conditioning, unlatching/closing light, adjustment seat
Chair position, unlatching/closing multimedia (such as：Music, radio), etc..
In specific implementation process, the related data for the current business that vehicle reports, including：The mark letter of current business
The control of each control node in M control node of breath, the control signal path of current business and participation progress current business
Parameter processed.
Specifically, each business has the identification information of oneself, which is unique, for distinguishing it
Its business, the identification information can be Business Name or traffic ID.
Specifically, vehicle is when carrying out each business, is all that multiple control nodes is needed to participate in and the completion that cooperates,
Wherein, these control nodes constitute the control signal path of current business.Wherein, these control nodes can include：It is mobile
Terminal App, TSP (remote service provider), T-BOX, central gateway, ECU (automobile specified microcomputerized controller), CAN bus, etc.
Deng.In business difference, corresponding control node may also be different, and natural contral signal path is also different.
For example, under security situation, current business be user by mobile terminal remote " opening car door " when, it is right
The control node answered includes successively：Mobile terminal App, TSP, T-BOX, central gateway, ECU, control signal is followed by these
Control node, this namely " opening car door " business standard control signal path (mobile terminal App->TSP—>T-BOX—
>Central gateway->ECU).But when vehicle is by network attack, which may change, and occur
It is abnormal.For example, hacker invades TSP by remote mode, and control the control signal of TSP output opening car doors, then, control section
Point has then lacked mobile terminal App, and control signal path is then changed, this just has difference with standard control signal path
It is different.
In addition, when carrying out different business, the control signal that controls each node on signal path be also it is different,
Herein, it is also necessary to obtain the control signal of each control node on control signal path.When vehicle is by hacker attack, respectively
The control signal of a control node may also can change, and occur abnormal.For example, hacker invades T-BOX by remote mode,
And having changed the original standard control parameters of T-BOX, then the control parameter of this control node of T-BOX is then changed,
Just there is difference with original standard control parameter in this.
In the embodiment of the present application, vehicle management platform receives the related data of current business that vehicle reports, and purpose exists
In：Based on the related data, current business is analyzed in control signal path (and control parameter of each control node) and peace
With the presence or absence of difference between standard control signal path (and standard control parameter) in the case of complete, and based on the difference, sentence
Disconnected current business whether there is security threat.
Step S102：Obtain the standard representation data of current business.
As a kind of optional embodiment, the step S102, including：
Identification information based on current business is searched corresponding with the identification information of current business in traffic criteria draws a portrait library
Current business standard representation data.
As a kind of optional embodiment, the standard representation data of the current business, including：
It is every in the standard control signal path of current business and N number of standard control node of participation progress current business
The standard control parameter of a standard control node, N are positive integer.
In specific implementation process, each business is corresponding there are one standard representation data, is deposited in the standard representation data
It contains standard control signal path when each business is normally carried out under security situation and participates in carrying out each of each business
The standard control parameter of a standard control node.
In specific implementation process, self-portrait can be carried out for each business by vehicle safety management platform, obtained each
The quasi- representation data of business, wherein, " self-portrait " refers to, for each business, determine the business under security situation into
Standard control signal path during row, the standard control parameter for participating in carrying out each standard control node of the business, and by this
It is a little to store the self-portrait data for obtaining the business.Vehicle safety management platform is carried out by each business to vehicle from picture
Picture then obtains the traffic criteria portrait library of the vehicle.Meanwhile vehicle safety management platform is also responsible for drawing a portrait to the traffic criteria
The upgrading update in library.
In specific implementation process, vehicle safety management platform can be based on the current business identification information that vehicle reports
(such as：The title of current business or the ID of current business), search corresponding standard representation data in traffic criteria draws a portrait library.
For example, at current business entitled " opening car door ", then search " opening car door " business in traffic criteria draws a portrait library and correspond to
Standard representation data；At current business entitled " opening air-conditioning ", then search and " open empty in traffic criteria draws a portrait library
Adjust " the corresponding standard representation data of business.
In specific implementation process, vehicle safety management platform can also be that the vehicle of each model creates a business mark
Quasi- portrait library, at this moment, should also include the type information of vehicle, in order to vehicle in the related data for the current business that vehicle reports
Type information of the management platform based on vehicle finds the corresponding traffic criteria portrait library of the vehicle models.
In specific implementation process, the security module of vehicle interior can also send one to vehicle safety management platform and be used for
Obtain the traffic criteria portrait library request, vehicle safety management platform after receiving the request, then by the corresponding industry of the vehicle
Business standard portrait library is sent to the vehicle.Also, security module periodically can also send update to vehicle safety management platform please
It asks, so as to obtain newest traffic criteria portrait library data；Certainly, vehicle management platform is updating traffic criteria portrait library
When, it can also actively be handed down to vehicle.In this way, after vehicle obtains traffic criteria portrait library, then it can be locally right in vehicle
The safety of current business is detected.
In the embodiment of the present application, vehicle management platform will be introduced how based on traffic criteria portrait library, to working as
The safety of preceding business is detected.
Herein, the standard of the related data as a result of the current business based on vehicle and current business portrait number
According to, the safety of current business is detected, which greatly enhances the accuracy of testing result, so reduce internet vapour
Vehicle is by the risk of network attack.
Step S103：The related data of current business with the standard representation data of current business is compared, obtains ratio
To result.
In specific implementation process, vehicle safety management platform can incite somebody to action the current business that vehicle reports (in step S101)
Related data be compared with the standard representation data of current business obtained (in step S102), calculate current business
With the presence or absence of difference between related data and the standard representation data of current business, and, if having differences, can also further count
The deviation value between the related data of current business and the standard representation data of current business is calculated, the deviation value is bigger, then generation
There are the probability of security threat is bigger for table current business.
Step S104：If comparison result meets preset condition, it is determined that there are security threats for current business.
As a kind of optional embodiment, step S104, including：
If had differences between the related data of current business and the standard representation data of current business, it is determined that current industry
There are security threats for business；Or
If the deviation value between the related data of current business and the standard representation data of current business is more than preset value,
Determining current business, there are security threats.
In specific implementation process, in step S104, two kinds of embodiments can be provided, the first, carrying out safety
It is relatively stringenter during the judgement of threat, as long as being deposited between the standard representation data of the related data of current business and current business
In difference, that is, determine that there are security threats for current business.Second, allow the presence of centainly fault-tolerant, that is, need to calculate current
Deviation value between the related data of business and the standard representation data of current business, then judge whether the deviation value is more than one in advance
If value, if more than, it is determined that current business is there are security threat, otherwise, it determines security threat is not present in current business.Wherein,
The preset value is determined that, in business difference, the preset value is also different by current business, herein, can be according to different business spirits
It is living that the preset value is set.
By taking current business is " opening car door " as an example, the security module in vehicle can monitor vehicle in real time, if
It monitors that vehicle currently needs to carry out the business of " opening car door ", then the related data of the business is extracted, including " unlatching vehicle
Door " the ID number of business and the control signal path of " opening car door " business and participation carry out each of " opening car door " business
The control parameter of a control node, these information both are from vehicle interior, are that vehicle carries out the phase generated when " opening car door "
Close data.These data are then packaged and delivered to vehicle safety management platform by security module after above-mentioned data are completed in acquisition.
After vehicle safety management platform receives the related data of " opening car door " business that reports of vehicle, then the ID number based on the business,
From business standard picture as extracting standard representation data corresponding with " opening car door " in library, which is that vehicle is being pacified
Normal data during " opening car door " business is carried out in the case of complete, " opening car door " is carried out under security situation including vehicle
During business standard control signal path (：Mobile terminal App->TSP—>T-BOX—>Central gateway->ECU) and
The standard control parameter of each standard control node during participation progress " opening car door " business.Further, vehicle safety management
The related data of " opening car door " that platform again reports vehicle is compared with the standard representation data of " opening car door " business,
If it was found that (or deviation value therebetween is more than preset value) is had differences therebetween, it is determined that vehicle is currently ongoing
There are security risks for " opening car door " business.
As described above, if hacker invades TSP by remote mode, and the control signal of TSP output opening car doors is controlled,
So, control node has then lacked mobile terminal App, and control signal path is then changed, this is just and standard control signal
There is difference in path, deviation value therebetween may be excessive, this also means that " the enabling business " that vehicle currently carries out
There are security threats.Alternatively, hacker invades T-BOX by remote mode, and the original standard control parameters of T-BOX are had changed,
The control parameter of so this control node of T-BOX is then changed, this just has difference with original standard control parameter
Different, deviation value therebetween may be excessive, this also means that " enabling business " that vehicle currently carries out, and there are security threats.
As a kind of optional embodiment, the detection method of the vehicle safety further includes：
In current business there are during security threat, warning message is sent to vehicle；And/or
In current business there are during security threat, send a blocking for current business to be blocked to carry out to vehicle and instruct.
In specific implementation process, vehicle safety management platform is determining current business there are during security threat, then can be with
A warning message is sent to the security module of vehicle, security module can stop current immediately after the warning message is received
Business progress (such as：Stop opening car door, that is, keep closing of the door), meanwhile, vehicle safety management platform can also be timely
Notify car owner.
Specifically, the phone number of car owner is stored on vehicle safety management platform, vehicle safety management platform can
It, can be current comprising the time, vehicle that vehicle is attacked in the warning message to send a warning message to the mobile phone of car owner
Position, attacked item, etc..For example, the warning message can be " 22 minutes 12 points of on December 23rd, 2017, Beijing
Chang'an street 88, illegal program attempts opening car door, has been prevented from ", in this way, car owner can understand the current shape of vehicle in time
Condition.
In specific implementation process, vehicle management platform is determining that current business, can also be to vehicle there are during security threat
Send for block business carry out blocking instruction, so as to directly block vehicle current business progress.
As a kind of optional embodiment, described sent to the vehicle refers to for the blocking that the business is blocked to carry out
It enables, including：
The execution module of current business into vehicle sends one and blocks instruction.
In specific implementation process, each business be finally required for corresponding execution module (such as：ECU it) goes to complete, example
Such as, it in " opening car door " business of progress, finally needs that the ECU of car door is controlled to complete the operation of opening car door.Therefore, Ke Yixiang
The execution module of current business sends a blocking instruction for business to be blocked to carry out, so as to block the progress of current business.
In specific implementation process, current business is being determined there are during security threat, if vehicle interior has safely camera,
Vehicle management platform can also control the camera to take pictures or record a video vehicle interior, and photo or video are sent to vehicle
Main mobile phone, so as to which car owner be allow to know the situation of vehicle interior in time.Alternatively, vehicle management platform can also to photo or
Video is analyzed, when finding that someone enters vehicle, then this people is carried out sign identification (such as：Face recognition or sound
Identification, etc.), when it is not car owner to find this people, then the photo or video can be issued to the report specified of public security department
Case system or security system, public security department to be asked to get involved in the investigation.
In addition, in current business there are during security threat, vehicle safety detection platform can preserve the phase of the current business
Data are closed, it, can be by this after vehicle safety detection platform is collected into a large amount of related data there are the business of security threat
A little data are as training sample, and conducive to deep neural network technology, the detection model of a trained vehicle safety, in this way, with
Rear vehicle safety detection platform is to carry out safety detection to the business of vehicle using the detection model of the vehicle safety.Together
When, the related data of the detection model of the vehicle safety can also be sent to vehicle and (specially sent out by vehicle safety management platform
To the security module of vehicle), in this way, vehicle can locally build the detection model of the vehicle safety in vehicle, needing to carry out
During a certain business, then without the related data of current business is reported vehicle safety management platform, but local is directly utilized
The detection model of vehicle safety is detected the safety of current business, in this way, it is more convenient, and save the number of vehicle
According to the consumption of flow.
The technical solution provided in the embodiment of the present application, has at least the following technical effects or advantages：
In the embodiment of the present application, a kind of detection method of vehicle safety is disclosed, applied to vehicle safety management platform
In, including：Receive the related data of the current business of vehicle that vehicle reports；Obtain the standard portrait number of the current business
According to；The related data of the current business with the standard representation data of the current business is compared, obtains comparison result；
If the comparison result meets preset condition, it is determined that there are security threats for the current business.Due to employing based on vehicle
The related data of current business and the standard representation data of current business, the safety of current business is detected, greatly
The accuracy of testing result is improved greatly, so risk of the internet automobile by network attack is reduced, so, effectively solve
It has determined the technical issues of can not providing safeguard in the prior art to the safety of internet automobile, has realized and internet automobile is carried
For the technique effect of safety guarantee.
Embodiment two
As shown in Fig. 2, based on same inventive concept, a kind of vehicle safety management platform is present embodiments provided, including：
Receiving unit 201, for receiving the related data of the current business for the vehicle that vehicle reports；
Acquiring unit 202, for obtaining the standard representation data of the current business；
Comparing unit 203, for by the standard representation data of the related data of the current business and the current business
It is compared, obtains comparison result；
Determination unit 204, if meeting preset condition for the comparison result, it is determined that the current business has safety
It threatens.
As a kind of optional embodiment, the receiving unit 201 is specifically used for：
Receive the control signal path of the identification information of the current business, the current business that the vehicle reports,
And the control parameter of each control node in M control node of the progress current business is participated in, M is positive integer.
As a kind of optional embodiment, the acquiring unit 202 is specifically used for：
Based on the identification information of the current business, the mark with the current business is searched in traffic criteria draws a portrait library
The standard representation data of the corresponding current business of information.
As a kind of optional embodiment, the standard representation data of the current business, including：
The standard control signal path of the current business and the N number of standard control for participating in carrying out the current business
The standard control parameter of each standard control node in node, N is positive integer.
As a kind of optional embodiment, the determination unit 204 is specifically used for：
If it is had differences between the related data of the current business and the standard representation data of the current business, really
There are security threats for the fixed current business；Or
If the deviation value between the related data of the current business and the standard representation data of the current business is more than
Preset value, it is determined that there are security threats for the current business.
As a kind of optional embodiment, the vehicle safety management platform further includes：
First transmitting element, for, there are during security threat, sending to block to the vehicle in the current business
The blocking instruction that the business carries out；And/or
Second transmitting element, for, there are during security threat, warning message being sent to the vehicle in the current business.
As a kind of optional embodiment, first transmitting element is specifically used for：
The execution module of the current business into the vehicle sends described block and instructs.
By the inspection that the vehicle safety management platform that the present embodiment is introduced is vehicle safety in the implementation embodiment of the present invention
Device used by survey method, so the detection method based on the vehicle safety described in the embodiment of the present invention, this field institute
The specific embodiment and its various change form of vehicle safety management platform of the present embodiment can be understood by belonging to technical staff,
So how to realize that the method in the embodiment of the present invention is no longer discussed in detail for the vehicle safety management platform at this.If this
Device used by the detection method of vehicle safety, belongs to the present invention in those skilled in the art's implementation embodiment of the present invention
The range to be protected.
Technical solution in the embodiments of the present invention, at least has the following technical effect that or advantage：
It is according to the present invention to present embodiments provide a kind of vehicle safety management platform, including：Receiving unit, for receiving
The related data of the current business for the vehicle that vehicle reports；Acquiring unit, for obtaining the standard of current business portrait number
According to；Comparing unit, for the related data of the current business to be compared with the standard representation data of the current business,
Obtain a comparison result；Determination unit, if meeting preset condition for the comparison result, it is determined that the current business exists
Security threat.Due to, the related data of the current business based on vehicle and the standard representation data of current business are employed, it is right
The safety of current business is detected, and substantially increases the accuracy of testing result, so reduce internet automobile by
The risk of network attack, so, efficiently solve what can not be provided safeguard in the prior art to the safety of internet automobile
Technical problem realizes the technique effect for providing internet automobile safety guarantee.
Embodiment three
As shown in figure 3, based on same inventive concept, a kind of detection device 300 of vehicle safety, packet are present embodiments provided
It includes memory 310, processor 320 and is stored in the computer program 311 that can be run on memory 310 and on the processor 320,
Processor 320 realizes following steps when performing computer program 311：
Receive the related data of the current business of vehicle that vehicle reports；Obtain the standard portrait number of the current business
According to；The related data of the current business with the standard representation data of the current business is compared, obtains comparison result；
If the comparison result meets preset condition, it is determined that there are security threats for the current business.
As a kind of optional embodiment, when processor 320 performs computer program 311, also realize following steps：
Receive the control signal path of the identification information of the current business, the current business that the vehicle reports,
And the control parameter of each control node in M control node of the progress current business is participated in, M is positive integer.
As a kind of optional embodiment, when processor 320 performs computer program 311, also realize following steps：
Based on the identification information of the current business, the mark with the current business is searched in traffic criteria draws a portrait library
The standard representation data of the corresponding current business of information.
As a kind of optional embodiment, the standard representation data of the current business, including：
The standard control signal path of the current business and the N number of standard control for participating in carrying out the current business
The standard control parameter of each standard control node in node, N is positive integer.
As a kind of optional embodiment, when processor 320 performs computer program 311, also realize following steps：
If it is had differences between the related data of the current business and the standard representation data of the current business, really
There are security threats for the fixed current business；Or
If the deviation value between the related data of the current business and the standard representation data of the current business is more than
Preset value, it is determined that there are security threats for the current business.
As a kind of optional embodiment, when processor 320 performs computer program 311, also realize following steps：
In the current business there are during security threat, a resistance for the business to be blocked to carry out is sent to the vehicle
Severed finger enables；And/or
In the current business there are during security threat, warning message is sent to the vehicle.
As a kind of optional embodiment, when processor 320 performs computer program 311, also realize following steps：
The execution module of the current business into the vehicle sends described block and instructs.
In the present embodiment, due to employing the related data of the current business based on vehicle and the mark of current business
Quasi- representation data is detected the safety of current business, substantially increases the accuracy of testing result, so reduce mutually
Network automobile by network attack risk, so, efficiently solving in the prior art can not be to the safety of internet automobile
Property the technical issues of providing safeguard, realize the technique effect that safety guarantee is provided internet automobile.
Example IV
As shown in figure 4, based on same inventive concept, a kind of computer readable storage medium 400 is present embodiments provided,
On be stored with computer program 411, which realizes following steps when being executed by processor：
Receive the related data of the current business of vehicle that vehicle reports；Obtain the standard portrait number of the current business
According to；The related data of the current business with the standard representation data of the current business is compared, obtains comparison result；
If the comparison result meets preset condition, it is determined that there are security threats for the current business.
As a kind of optional embodiment, when which is executed by processor, following steps are also realized：
Receive the control signal path of the identification information of the current business, the current business that the vehicle reports,
And the control parameter of each control node in M control node of the progress current business is participated in, M is positive integer.
As a kind of optional embodiment, when which is executed by processor, following steps are also realized：
Based on the identification information of the current business, the mark with the current business is searched in traffic criteria draws a portrait library
The standard representation data of the corresponding current business of information.
As a kind of optional embodiment, the standard representation data of the current business, including：
The standard control signal path of the current business and the N number of standard control for participating in carrying out the current business
The standard control parameter of each standard control node in node, N is positive integer.
As a kind of optional embodiment, when which is executed by processor, following steps are also realized：
If it is had differences between the related data of the current business and the standard representation data of the current business, really
There are security threats for the fixed current business；Or
If the deviation value between the related data of the current business and the standard representation data of the current business is more than
Preset value, it is determined that there are security threats for the current business.
As a kind of optional embodiment, when which is executed by processor, following steps are also realized：
In the current business there are during security threat, a resistance for the business to be blocked to carry out is sent to the vehicle
Severed finger enables；And/or
In the current business there are during security threat, warning message is sent to the vehicle.
As a kind of optional embodiment, when which is executed by processor, following steps are also realized：
The execution module of the current business into the vehicle sends described block and instructs.
In the present embodiment, due to employing the related data of the current business based on vehicle and the mark of current business
Quasi- representation data is detected the safety of current business, substantially increases the accuracy of testing result, so reduce mutually
Network automobile by network attack risk, so, efficiently solving in the prior art can not be to the safety of internet automobile
Property the technical issues of providing safeguard, realize the technique effect that safety guarantee is provided internet automobile.
Algorithm and display be not inherently related to any certain computer, virtual system or miscellaneous equipment provided herein.
Various general-purpose systems can also be used together with teaching based on this.As described above, required by constructing this kind of system
Structure be obvious.In addition, the present invention is not also directed to any certain programmed language.It should be understood that it can utilize various
Programming language realizes the content of invention described herein, and the description done above to language-specific is to disclose this hair
Bright preferred forms.
In the specification provided in this place, numerous specific details are set forth.It is to be appreciated, however, that the implementation of the present invention
Example can be put into practice without these specific details.In some instances, well known method, structure is not been shown in detail
And technology, so as not to obscure the understanding of this description.
Similarly, it should be understood that in order to simplify the disclosure and help to understand one or more of each inventive aspect,
Above in the description of exemplary embodiment of the present invention, each feature of the invention is grouped together into single implementation sometimes
In example, figure or descriptions thereof.However, the method for the disclosure should be construed to reflect following intention：I.e. required guarantor
Shield the present invention claims the more features of feature than being expressly recited in each claim.More precisely, as following
Claims reflect as, inventive aspect is all features less than single embodiment disclosed above.Therefore,
Thus the claims for following specific embodiment are expressly incorporated in the specific embodiment, wherein each claim is in itself
Separate embodiments all as the present invention.
Those skilled in the art, which are appreciated that, to carry out adaptively the module in the equipment in embodiment
Change and they are arranged in one or more equipment different from the embodiment.It can be the module or list in embodiment
Member or component be combined into a module or unit or component and can be divided into addition multiple submodule or subelement or
Sub-component.Other than such feature and/or at least some of process or unit exclude each other, it may be used any
Combination is disclosed to all features disclosed in this specification (including adjoint claim, abstract and attached drawing) and so to appoint
Where all processes or unit of method or equipment are combined.Unless expressly stated otherwise, this specification is (including adjoint power
Profit requirement, abstract and attached drawing) disclosed in each feature can be by providing the alternative features of identical, equivalent or similar purpose come generation
It replaces.
In addition, it will be appreciated by those of skill in the art that although some embodiments in this include institute in other embodiments
Including certain features rather than other feature, but the combination of the feature of different embodiment means in the scope of the present invention
Within and form different embodiments.For example, in the following claims, embodiment claimed it is arbitrary it
One mode can use in any combination.
The all parts embodiment of the present invention can be with hardware realization or to be run on one or more processor
Software module realize or realized with combination thereof.It will be understood by those of skill in the art that it can use in practice
Microprocessor or digital signal processor (DSP) are realized in a kind of vehicle safety management platform according to embodiments of the present invention
Some or all components some or all functions.The present invention is also implemented as performing side as described herein
The some or all equipment or program of device (for example, computer program and computer program product) of method.It is such
Realizing the program of the present invention can may be stored on the computer-readable medium or can have the shape of one or more signal
Formula.Such signal can be downloaded from internet website to be obtained either providing or with any other shape on carrier signal
Formula provides.
It should be noted that the present invention will be described rather than limits the invention, and ability for above-described embodiment
Field technique personnel can design alternative embodiment without departing from the scope of the appended claims.In the claims,
Any reference mark between bracket should not be configured to limitations on claims.Word "comprising" does not exclude the presence of not
Element or step listed in the claims.Word "a" or "an" before element does not exclude the presence of multiple such
Element.The present invention can be by means of including the hardware of several different elements and being come by means of properly programmed computer real
It is existing.If in the unit claim for listing equipment for drying, several in these devices can be by same hardware branch
To embody.The use of word first, second, and third does not indicate that any sequence.These words can be explained and run after fame
Claim.
The invention discloses A1, a kind of detection methods of vehicle safety, which is characterized in that applied to vehicle safety management
In platform, including：
Receive the related data of the current business of vehicle that vehicle reports；
Obtain the standard representation data of the current business；
The related data of the current business with the standard representation data of the current business is compared, is compared
As a result；
If the comparison result meets preset condition, it is determined that there are security threats for the current business.
The detection method of A2, vehicle safety as described in A1, which is characterized in that described to receive the vehicle that vehicle reports current
The related data of business, including：
Receive the control signal path of the identification information of the current business, the current business that the vehicle reports,
And the control parameter of each control node in M control node of the progress current business is participated in, M is positive integer.
The detection method of A3, vehicle safety as described in A2, which is characterized in that the standard for obtaining the current business
Representation data, including：
Based on the identification information of the current business, the mark with the current business is searched in traffic criteria draws a portrait library
The standard representation data of the corresponding current business of information.
The detection method of A4, vehicle safety as described in A1, which is characterized in that the standard portrait number of the current business
According to, including：
The standard control signal path of the current business and the N number of standard control for participating in carrying out the current business
The standard control parameter of each standard control node in node, N is positive integer.
The detection method of A5, vehicle safety as described in A1, which is characterized in that if the comparison result meet it is default
Condition, it is determined that the current business there are security threat, including：
If it is had differences between the related data of the current business and the standard representation data of the current business, really
There are security threats for the fixed current business；Or
If the deviation value between the related data of the current business and the standard representation data of the current business is more than
Preset value, it is determined that there are security threats for the current business.
The detection method of A6, vehicle safety as described in A1~A5 is any, which is characterized in that the detection of the vehicle safety
Method further includes：
In the current business there are during security threat, a resistance for the business to be blocked to carry out is sent to the vehicle
Severed finger enables；And/or
In the current business there are during security threat, warning message is sent to the vehicle.
The detection method of A7, vehicle safety as described in A6, which is characterized in that described to send to block to the vehicle
The blocking instruction that the business carries out, including：
The execution module of the current business into the vehicle sends described block and instructs.
B8, a kind of vehicle safety management platform, which is characterized in that including：
Receiving unit, for receiving the related data of the current business for the vehicle that vehicle reports；
Acquiring unit, for obtaining the standard representation data of the current business；
Comparing unit, for the standard representation data of the related data of the current business and the current business to be carried out
It compares, obtains a comparison result；
Determination unit, if meeting preset condition for the comparison result, it is determined that there are safe prestige for the current business
The side of body.
B9, the vehicle safety management platform as described in B8, which is characterized in that the receiving unit is specifically used for：
Receive the control signal path of the identification information of the current business, the current business that the vehicle reports,
And the control parameter of each control node in M control node of the progress current business is participated in, M is positive integer.
B10, the vehicle safety management platform as described in B9, which is characterized in that the acquiring unit is specifically used for：
Based on the identification information of the current business, the mark with the current business is searched in traffic criteria draws a portrait library
The standard representation data of the corresponding current business of information.
B11, the vehicle safety management platform as described in B8, which is characterized in that the standard representation data of the current business,
Including：
The standard control signal path of the current business and the N number of standard control for participating in carrying out the current business
The standard control parameter of each standard control node in node, N is positive integer.
B12, the vehicle safety management platform as described in B8, which is characterized in that the determination unit is specifically used for：
If it is had differences between the related data of the current business and the standard representation data of the current business, really
There are security threats for the fixed current business；Or
If the deviation value between the related data of the current business and the standard representation data of the current business is more than
Preset value, it is determined that there are security threats for the current business.
B13, the vehicle safety management platform as described in B8~B12 is any, which is characterized in that further include：
First transmitting element, for, there are during security threat, sending to block to the vehicle in the current business
The blocking instruction that the business carries out；And/or
Second transmitting element, for, there are during security threat, warning message being sent to the vehicle in the current business.
B14, the vehicle safety management platform as described in B13, which is characterized in that first transmitting element is specifically used for：
The execution module of the current business into the vehicle sends described block and instructs.
C15, a kind of vehicle safety management platform on a memory and can handled including memory, processor and storage
The computer program run on device, which is characterized in that the processor realizes following steps when performing described program：Receive vehicle
The related data of the current business of the vehicle reported；Obtain the standard representation data of the current business；By the current business
Related data be compared with the standard representation data of the current business, obtain comparison result；If the comparison result is expired
Sufficient preset condition, it is determined that there are security threats for the current business.
D16, a kind of computer readable storage medium are stored with computer program on the computer readable storage medium,
It is characterized in that, the program realizes following steps when being executed by processor：
Receive the related data of the current business of vehicle that vehicle reports；Obtain the standard portrait number of the current business
According to；The related data of the current business with the standard representation data of the current business is compared, obtains comparison result；
If the comparison result meets preset condition, it is determined that there are security threats for the current business.
Claims (10)
1. a kind of detection method of vehicle safety, which is characterized in that applied in vehicle safety management platform, including：
Receive the related data of the current business of vehicle that vehicle reports；
Obtain the standard representation data of the current business；
The related data of the current business with the standard representation data of the current business is compared, obtains and compares knot
Fruit；
If the comparison result meets preset condition, it is determined that there are security threats for the current business.
2. the detection method of vehicle safety as described in claim 1, which is characterized in that the vehicle that the reception vehicle reports is worked as
The related data of preceding business, including：
Receive the identification information of the current business, the current business that the vehicle reports control signal path and
The control parameter of each control node in M control node of the progress current business is participated in, M is positive integer.
3. the detection method of vehicle safety as claimed in claim 2, which is characterized in that the mark for obtaining the current business
Quasi- representation data, including：
Based on the identification information of the current business, the identification information with the current business is searched in traffic criteria draws a portrait library
The standard representation data of the corresponding current business.
4. the detection method of vehicle safety as described in claim 1, which is characterized in that the standard portrait number of the current business
According to, including：
The standard control signal path of the current business and the N number of standard control node for participating in carrying out the current business
In each standard control node standard control parameter, N is positive integer.
5. the detection method of vehicle safety as described in claim 1, which is characterized in that if the comparison result meets in advance
If condition, it is determined that the current business there are security threat, including：
If had differences between the related data of the current business and the standard representation data of the current business, it is determined that institute
Stating current business, there are security threats；Or
If the deviation value between the related data of the current business and the standard representation data of the current business is more than default
Value, it is determined that there are security threats for the current business.
6. the detection method of the vehicle safety as described in Claims 1 to 5 is any, which is characterized in that the inspection of the vehicle safety
Survey method, further includes：
In the current business there are during security threat, send to the vehicle and refer to for the blocking that the business is blocked to carry out
It enables；And/or
In the current business there are during security threat, warning message is sent to the vehicle.
7. the detection method of vehicle safety as claimed in claim 6, which is characterized in that described to send to hinder to the vehicle
The blocking instruction that the disconnected business carries out, including：
The execution module of the current business into the vehicle sends described block and instructs.
8. a kind of vehicle safety management platform, which is characterized in that including：
Receiving unit, for receiving the related data of the current business for the vehicle that vehicle reports；
Acquiring unit, for obtaining the standard representation data of the current business；
Comparing unit, for the related data of the current business and the standard representation data of the current business to be compared
It is right, obtain comparison result；
Determination unit, if meeting preset condition for the comparison result, it is determined that there are security threats for the current business.
9. a kind of vehicle safety management platform, can be transported on a memory and on a processor including memory, processor and storage
Capable computer program, which is characterized in that the processor realizes following steps when performing described program：
Receive the related data of the current business of vehicle that vehicle reports；Obtain the standard representation data of the current business；It will
The related data of the current business is compared with the standard representation data of the current business, obtains comparison result；If institute
It states comparison result and meets preset condition, it is determined that there are security threats for the current business.
10. a kind of computer readable storage medium, computer program, feature are stored on the computer readable storage medium
It is, which realizes following steps when being executed by processor：
Receive the related data of the current business of vehicle that vehicle reports；Obtain the standard representation data of the current business；It will
The related data of the current business is compared with the standard representation data of the current business, obtains comparison result；If institute
It states comparison result and meets preset condition, it is determined that there are security threats for the current business.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108900522A (en) * | 2018-07-12 | 2018-11-27 | 北京航空航天大学 | A kind of safety protecting method of electric car, apparatus and system |
| CN108965267A (en) * | 2018-06-28 | 2018-12-07 | 北京车和家信息技术有限公司 | network attack processing method, device and vehicle |
| CN109257358A (en) * | 2018-09-28 | 2019-01-22 | 成都信息工程大学 | A kind of In-vehicle networking intrusion detection method and system based on clock skew |
| US11797674B2 (en) | 2020-06-28 | 2023-10-24 | Apollo Intelligent Connectivity (Beijing) Technology Co., Ltd. | Method and apparatus for defending against attacks, device and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104954376A (en) * | 2015-06-17 | 2015-09-30 | 华为技术有限公司 | Self-adaptive anti-attack method and device |
| CN105791266A (en) * | 2015-01-13 | 2016-07-20 | 通用汽车环球科技运作有限责任公司 | Method And System For Reflectometry Based Communication Network Monitoring, Intrusion Detection, And Message Authentication |
| EP3079336A1 (en) * | 2015-04-09 | 2016-10-12 | Accenture Global Services Limited | Event correlation across heterogeneous operations |
| CN106184068A (en) * | 2016-06-30 | 2016-12-07 | 北京奇虎科技有限公司 | Automotive interior network security detection method and device, automobile |
| CN106650505A (en) * | 2016-12-28 | 2017-05-10 | 北京奇虎科技有限公司 | Vehicle attack detection method and device |
| CN106828362A (en) * | 2017-02-20 | 2017-06-13 | 北京奇虎科技有限公司 | The safety detecting method and device of automobile information |
-
2017
- 2017-12-28 CN CN201711464859.8A patent/CN108200042A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105791266A (en) * | 2015-01-13 | 2016-07-20 | 通用汽车环球科技运作有限责任公司 | Method And System For Reflectometry Based Communication Network Monitoring, Intrusion Detection, And Message Authentication |
| EP3079336A1 (en) * | 2015-04-09 | 2016-10-12 | Accenture Global Services Limited | Event correlation across heterogeneous operations |
| CN104954376A (en) * | 2015-06-17 | 2015-09-30 | 华为技术有限公司 | Self-adaptive anti-attack method and device |
| CN106184068A (en) * | 2016-06-30 | 2016-12-07 | 北京奇虎科技有限公司 | Automotive interior network security detection method and device, automobile |
| CN106650505A (en) * | 2016-12-28 | 2017-05-10 | 北京奇虎科技有限公司 | Vehicle attack detection method and device |
| CN106828362A (en) * | 2017-02-20 | 2017-06-13 | 北京奇虎科技有限公司 | The safety detecting method and device of automobile information |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108965267A (en) * | 2018-06-28 | 2018-12-07 | 北京车和家信息技术有限公司 | network attack processing method, device and vehicle |
| CN108965267B (en) * | 2018-06-28 | 2021-04-02 | 北京车和家信息技术有限公司 | Network attack processing method and device and vehicle |
| CN108900522A (en) * | 2018-07-12 | 2018-11-27 | 北京航空航天大学 | A kind of safety protecting method of electric car, apparatus and system |
| CN109257358A (en) * | 2018-09-28 | 2019-01-22 | 成都信息工程大学 | A kind of In-vehicle networking intrusion detection method and system based on clock skew |
| CN109257358B (en) * | 2018-09-28 | 2020-08-04 | 成都信息工程大学 | Vehicle-mounted network intrusion detection method and system based on clock skew |
| US11797674B2 (en) | 2020-06-28 | 2023-10-24 | Apollo Intelligent Connectivity (Beijing) Technology Co., Ltd. | Method and apparatus for defending against attacks, device and storage medium |
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