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WO2017071158A1 - Method, device, and vehicle-mounted system and terminal for authenticating permission to operate - Google Patents

Method, device, and vehicle-mounted system and terminal for authenticating permission to operate

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Publication number
WO2017071158A1
WO2017071158A1 PCT/CN2016/078099 CN2016078099W WO2017071158A1 WO 2017071158 A1 WO2017071158 A1 WO 2017071158A1 CN 2016078099 W CN2016078099 W CN 2016078099W WO 2017071158 A1 WO2017071158 A1 WO 2017071158A1
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WO
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Patent type
Prior art keywords
authentication
template
verification
biometric
camouflage
Prior art date
Application number
PCT/CN2016/078099
Other languages
French (fr)
Chinese (zh)
Inventor
周福家
Original Assignee
宇龙计算机通信科技(深圳)有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L29/00Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 contains provisionally no documents
    • H04L29/02Communication control; Communication processing contains provisionally no documents
    • H04L29/06Communication control; Communication processing contains provisionally no documents characterised by a protocol

Abstract

Disclosed are a method, device, and vehicle-mounted system and terminal for authenticating permission to operate, used, in an Internet-of-Vehicles system, for dividing in advance a biometric feature authentication template into a plurality of authentication template segments to generate disguised segments, and separately storing combinations of said authentication template segments and disguised segments in different storage locations; comprised are: receiving first biometric feature information inputted by a current user; obtaining said plurality of authentication template segments and said disguised segments; filtering said disguised segments and combining said plurality of authentication template segments to produce said biometric feature authentication template; comparing the first biometric feature information and the biometric feature authentication template, and if they match, then the authentication is successful. In the method, device, and vehicle-mounted system and terminal for authenticating permission to operate provided by the present invention, a method involving authentication, separation, disguise, and storage is employed, and the security of the process of authentication during remote operation is improved. The present invention also provides a vehicle-mounted system.

Description

A method of operating a verification authority, apparatus, and systems onboard terminal FIELD

The present invention relates to a vehicle control networking technology, and particularly relates to a method of operating a verification authority, apparatus, systems, and vehicle terminal.

Background technique

Telematics system, by means of the vehicle mounted onboard terminal apparatus in the instrument panel, the vehicle to achieve all operating conditions and static, dynamic acquisition, storage and transmission of information. The system is divided into three parts: vehicle terminal, cloud computing platform processing, data analysis platform, to achieve effective monitoring and management functions of the vehicle according to the different needs of different sectors of the vehicle. Often involving a number of operation of the vehicle switch, analog sensor, CAN signal data, etc., the data driver of the vehicle during vehicle operation is running, and the resulting continuously back to the back-end database, massive data formed by the cloud computing platform of massive data "filter cleaning" the data analysis platform for data reporting style process for managers to view.

Typically, the vehicle transmission control system requires prior authentication requests. Therefore, how to improve the safety of remote operation, the authentication process is skilled in the art to be solved technical problems.

SUMMARY

Object of the present invention is to provide a method of operating authority verification apparatus, and a terminal-vehicle system, aims to solve the problems of the prior art is insufficient for the remote operation of the security authentication process.

To solve the above problems, the present invention provides a method of operating a permission authentication for networked vehicle systems, will advance the biometric authentication verification pattern template into a plurality of segments, generating camouflage fragments, respectively, each of the authentication template fragment and storing the composition in a segment camouflage different storage locations, comprising:

Receiving a first biometric information of the current user input;

Acquiring said plurality of segments and the verification template fragments camouflage;

The fragments screened camouflage, the plurality of template fragments to verify the biometric authentication generating composition template;

The first biometric information with the biometric authentication template comparison, the authentication is successful when a match is consistent.

Optionally, the biometric authentication template in advance into a plurality of verification template fragments, fragments generated camouflage, respectively, each storing a combination of the verification template fragments include fragments as well as camouflage in different memory locations:

The biometric authentication verification pattern template into a first segment and a second verification template fragments wherein the two portions along the line;

Fragments generated camouflage, camouflage the authentication template fragment with the first segment is synthesized camouflage template;

Camouflage template stored in the vehicle system, the second segment and the authentication template stored in the cloud server camouflage fragments.

Optionally, the obtaining of the plurality of segments and the verification template camouflage fragments comprising:

Obtaining a second verification template fragments and fragments camouflage stored in the cloud server, and access to disguise the template stored in an onboard system.

Alternatively, before the receiving the first current biometric information input by the user further comprises:

Current users access the cloud server enter the account password by way of acquiring vehicle status information.

Optionally, before, after the current user inputted by way of the cloud server account password, the user receives a current input of the first biometric information further comprises:

Receiving second biometric information input by a user;

The second biometric information is compared with a preset authorization template information;

When the matching is successful, performing subsequent authentication operations.

Optionally, the first biometric information with the biometric authentication verification pattern comparison, when the verification is successful when the matching finish further comprises:

Vehicle system in response to the current control instruction input by the user.

Alternatively, the vehicle system in response to the current control instruction input by the user comprises:

The in-vehicle system in response to a predetermined control command input by a user of the current authorization period, when the time period exceeds a preset authorization, the need to re-authenticate.

Alternatively, after the vehicle-mounted system control instruction in response to the current user input further comprises:

The biometric template generated verification cleared.

The present invention further provides a method of operating authority verification means for vehicles networked system, advance the biometric authentication verification pattern template into a plurality of segments, generating camouflage fragments, respectively, each of the template fragment with the verification camouflage fragment the combination is stored in a different storage location, said verification means comprising:

Receiving means for receiving a first current biometric information input by the user;

Obtaining module, configured to obtain a plurality of segments and the verification template fragments camouflage;

Synthesis means for screening out the camouflage fragments, the fragments of the plurality of verification template to generate the biometric authentication composition template;

Comparing module, the first biometric information with the biometric template for authentication by comparing the authentication is successful when the matching finish.

The present invention also provides a vehicle system comprising verification means any of the above operation authority.

The present invention further provides a terminal, comprising a vehicle-mounted system according to any preceding aspect.

Operating authority verification method and apparatus of the present invention is provided in advance by biometric authentication verification pattern template into a plurality of segments, generating camouflage segments, and each template stored in the authentication compositions fragment camouflage fragments in different memory locations. When this remote operation authenticates the authentication template acquisition fragments and fragments camouflage, camouflage screened fragments, the fragments each verification pattern generating composition biometric verification pattern; current by a first user of biological feature information of the received biometric authentication templates are compared for verification. Visible, operating authority verification method and apparatus of the present invention provides, camouflage separate authentication method storage, security can be improved in the authentication process of the remote operation. Further, the present invention also provides a vehicle system and terminal using the system.

BRIEF DESCRIPTION

A flowchart of a specific embodiment of the operation authority verification method of the present invention in FIG 1 is provided;

Authentication information flowchart another specific embodiment of the operation authority verification method 2 of the present invention provides a pre-established;

A flowchart of another specific embodiment of the verification method of Figure 3 is operating authority provided herein;

Operating authority verification method FIG. 4 of the present invention there is provided a further flowchart of authentication information pre-established specific embodiment;

Operation right authentication method provided in the present invention. FIG. 5 is a flowchart of still another specific embodiment of the embodiment;

FIG 6 is a block diagram showing a specific embodiment of the operation authority verification apparatus provided herein;

A block diagram of a terminal provided by the present invention in FIG. 7.

detailed description

In order to make those skilled in the art a better understanding of the invention, The present invention will be described in further detail in conjunction with accompanying drawings and specific embodiments. Obviously, the described embodiments are merely part of embodiments of the present invention rather than all embodiments. Based on the embodiments of the present invention, all other embodiments of ordinary skill in the art without any creative effort shall fall within the scope of the present invention.

Shown in the flowchart in FIG. 1 a specific embodiment of the verification method of the present invention, the operation permission is provided, the method comprising:

Step S100: biometric authentication template in advance into a plurality of verification template fragments, fragments generated camouflage, respectively, at different memory locations each storing a combination of authentication template fragment camouflage fragment;

In the present application, fragments are used to camouflage disguise verification pattern generated false verification information, the template may be generated camouflage portion verification template Fragment verification template. In a specific embodiment, for example, by the fingerprint authentication information, the texture information used for authentication as an authentication fingerprint template divided into two parts (A and B), the complement A of FIG randomly generates a camouflage fragment C. Then respectively different memory locations in the combinations of the authentication template fragments camouflage fragments, i.e., a combination of A and C, B and C combination is stored. The fingerprint information storage half-truths particular, by fragment A and fragment C consisting of an in-vehicle system and the fragment B and C fragments in the cloud storage server.

Step S101: receiving a first current biometric information input by the user;

Specifically, the first biometric information can be entered by the mobile terminal, of course, can be entered through other devices, which not affect the implementation of the invention.

The step S102: acquiring a plurality of segments and a verification pattern camouflage fragments;

Step S103: camouflage screened fragments, the plurality of template fragments to verify biometric authentication template generating composition;

Step S104: the first biometric information with the biometric authentication template comparison, the authentication is successful when the matching finish.

Operating authority verification method of the present invention is provided in advance by biometric authentication verification pattern template into a plurality of segments, generates segment camouflage, and respectively verify the different memory locations to store the template fragment with the combination of fragments in disguise. When this remote operation authenticates the authentication template acquisition fragments and fragments camouflage, camouflage screened fragments, the fragments each verification pattern generating composition biometric verification pattern; current by a first user of biological feature information of the received biometric authentication templates are compared for verification. Visible, operating authority verification method of the present invention provides, camouflage separate authentication method storage, security can be improved in the authentication process of the remote operation.

It is noted that, the operation permission of the authentication method provided by the present invention may be verified biometric template is stored into a plurality of segments separated, in order to enhance the safety of the vehicle operation control. In this embodiment, the authentication biometric template is divided into two segments as an example for further explanation.

In another specific embodiment of the verification method of the present invention, the operation authority is provided in FIG. 2, the step S100 may be:

Step S1001: The biometric authentication template advance along the characteristic line segment into a first and second authentication verification pattern template fragment comprising two portions;

Step S1002: fragments generated camouflage, camouflage fragment is synthesized the first disguised verification pattern template fragments;

Step S1003: The camouflage template stored in the onboard system, a second segment and a verification pattern stored in the cloud server camouflage fragments.

It should be noted that the above-described biometric authentication template is not limited to only two parts, is not limited to the embodiment along the characteristic line is divided into blocks, for example, also be divided into two parts images directly. A first segment and a second authentication verification pattern template fragment may be synthesized as a complete validation template may be synthesized as a valid authentication information capable of identifying the user. This will not affect the implementation of the invention.

Another example of a flowchart showing a specific embodiment of the method of FIG verification operation authority invention provides three illustrated, can be verified as the specific process:

Step S201: receiving a first current user biometric information input by the mobile terminal;

Step S202: acquiring second authentication template fragments and fragments camouflage stored in the cloud server, and obtaining camouflage templates stored in an onboard system;

Step S203: camouflage screened fragments, the first fragment and the second authentication verification pattern template fragment generated biometric authentication templates composition;

Step S204: the first biometric information with the biometric authentication template comparison, the authentication is successful when the matching finish.

Biometric information referred to in the present invention may be embodied using a fingerprint or iris information, of course, additional information may be employed, it did not affect the implementation of the invention.

In this embodiment, an example will be further described fingerprint. The present invention further provides a specific embodiment of the operation authority authentication method, the authentication information 4 to the flowchart of the method shown in FIG pre-established, the process comprising:

Step S3001: The vehicle console input fingerprint authentication, the fingerprint texture information along this characteristic line is divided into two portions, i.e., valid verification information points on two texture maps, i.e., generating a first segment A and the verification template two verification pattern segment B;

Step S3002: The A randomized FIG completion, i.e., fragment C generated camouflage, camouflage template of a stored half-truths car system fingerprint information, i.e., a first verification pattern segment A and segment C camouflage thereof;

Step S3003: The second verification camouflage fragment C and Fragment B template sent to the cloud server for storage.

Presence of vehicle entry end of the cloud server fingerprint, the user needs to send a request at the time of fingerprint input terminal, authenticating, authentication process at this time is shown in Figure 5, the process comprising:

Step S301: the server sends the cloud specific instructions for controlling the drive state of the vehicle, such as winter warm start, in summer open air conditioning operation;

Step S302: transmitting mobile terminal fingerprint input to the cloud;

Step S303: the cloud and the cloud to be verified fingerprint verification templates stored second segment B and segment C is transmitted to camouflage the vehicle end;

Step S304: the second car end camouflaging template verification pattern segment B, camouflage fragment C compared with locally stored, to remove the same parts, i.e., fragment C camouflage;

Step S305: the first verification pattern segment A and segment B a second validation template reassembled for real fingerprint;

Step S306: The fingerprint to be authenticated and comparing real fingerprint authentication.

Further, the present embodiment may further comprise:

Step S307: the current vehicle system in response to a control instruction input by a user;

That is, after the authentication is passed, in-vehicle system according to an instruction from the control is completed. Further, the vehicle onboard system in response to a predetermined control command input by a user of the current authorization period, when the time period exceeds a preset authorization, the need to re-authenticate.

Step S308: The generation of biometric verification template cleared, waiting to be executed next authentication.

Operation privilege authentication method provided in Example embodiments of the present invention, a fingerprint authentication mode, separate storage of authentication information, and its camouflage, improved security in the authentication process of the remote operation.

As before the preferred embodiment, the operation permission verification method according to the present invention receives the current provided by the first user biometric information input by the mobile terminal may further comprise:

The current user access by means enter the account password cloud server for vehicle status information;

Car system corresponds to a unique cloud server account, and the vehicle status information (including information of the interior temperature, and reading the tank parking position, etc.) to the cloud via the server traffic card account. At this time, vehicle access to mobile applications via the cloud server account password status information, the cloud server to obtain permission to display.

As a preferred embodiment prior embodiment, the operation permission authentication method provided by the invention, after the current user accesses the cloud server account password by way of the input receiving a first current user biometric information input by the mobile terminal may further comprise :

Receiving a second user input biometric information; second biometric information is compared with a preset authorization template information; when the matching is successful, the subsequent verify operation is performed.

If you want to send some cloud server account request to the vehicle, it requires users to authorize cloud account, then the cloud account is entitled to send a request to the vehicle system. After 5 minutes authorization, automatic recovery of permissions. To send again requires authorization again. Prior to the present embodiment adds a process of authenticating authorized only in the case of authorization, the cloud may have an account to be able to send permission, can further perform the following authentication procedure. It is seen that by setting the process can further improve the security of the remote operation.

It should be noted that the user authorization mode of biological information can be used, that is, fingerprint or iris. The information is stored directly in the cloud id to entry, each application by mobile terminal transfers the information to the cloud, the cloud from the comparative verification. It should be clear that biometric information in this authorization template used in the process should be used for verification and authentication process templates for different information.

In this embodiment, the remote authentication server cloud-vehicle system, the use of two part verification to obtain permission to operate the vehicle, eventually remote viewing, remote operation, to further enhance the safety of vehicle control.

Structure of the operating authority of the present invention is provided a verification apparatus block diagram of one particular embodiment shown in FIG. 6, a vehicle network system, advance the biometric authentication verification pattern template into a plurality of segments, generates segment camouflage, the compositions were stored for each fragment and camouflage the authentication template fragments in different memory locations, the verification apparatus comprising:

A receiving module 100 for receiving a first current biometric information input by the user;

Obtaining module 200, configured to obtain a plurality of fragments, and the camouflage verification template fragments;

Synthesis module 300 for the selected camouflage fragment, the template fragments plurality of combination generating said verification biometric authentication template;

Comparison module 400, for the first biometric information with the biometric authentication template comparison, the authentication is successful when a match is consistent.

Operating authority verification apparatus of the present invention provides the above method corresponding to, are not repeated here.

The present invention also provides a vehicle system, including the operating authority verification means provided.

Block diagram of a terminal shown in FIG. 3 provided by the present invention. The present invention further provides a terminal 500, comprising a vehicle-mounted system according to any preceding aspect.

In summary, the verification method according to the present invention, the operation permission is provided, apparatus, and systems onboard terminal in advance by biometric authentication verification pattern template into a plurality of segments, generating camouflage segments, and each segment camouflage verification template fragment combination is stored in different memory locations. When this remote operation authenticates the authentication template acquisition fragments and fragments camouflage, camouflage screened fragments, the fragments each verification pattern generating composition biometric verification pattern; current by a first user of biological feature information of the received biometric authentication templates are compared for verification. Visible, operating authority verification method of the present invention provides apparatus, systems and vehicle-mounted terminal authentication method camouflage separate storage, security can be improved in the authentication process of the remote operation.

Various embodiments of the present specification, in a progressive manner described, is different from the embodiment described with other embodiments focus each embodiment, the same or similar parts referred to each other between the respective embodiments.

The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these professionals skilled in the art of the present embodiments will be apparent, and the generic principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Accordingly, the present invention will not be limited to the embodiments shown herein but is to be accorded herein consistent with the principles and novel features disclosed widest scope.

Claims (11)

  1. A method of operating a permission authentication for networked vehicle systems, wherein, in advance a plurality of biometric authentication verification pattern template into fragments, fragments generated camouflage, respectively, each of the template fragment with the verification camouflage fragment the combination is stored in different storage locations, comprising:
    Receiving a first biometric information of the current user input;
    Acquiring said plurality of segments and the verification template fragments camouflage;
    The fragments screened camouflage, the plurality of template fragments to verify the biometric authentication generating composition template;
    The first biometric information with the biometric authentication template comparison, the authentication is successful when a match is consistent.
  2. Said operation authority verification method as claimed in claim 1, wherein said biometric authentication template in advance into a plurality of verification template fragments, fragments generated camouflage, respectively, combinations of the authentication template fragments and fragments disguise stored in a different storage location comprises:
    The biometric authentication verification pattern template into a first segment and a second verification template fragments wherein the two portions along the line;
    Fragments generated camouflage, camouflage the authentication template fragment with the first segment is synthesized camouflage template;
    Camouflage template stored in the vehicle system, the second segment and the authentication template stored in the cloud server camouflage fragments.
  3. The method of operation of the permission verification as claimed in claim 2, wherein said acquiring said plurality of segments and the verification template camouflage fragments comprising:
    Obtaining a second verification template fragments and fragments camouflage stored in the cloud server, and access to disguise the template stored in an onboard system.
  4. 1-3 before the verification method according to any one of claims authority operation, wherein in said receiving a first input current user biometric information further comprises:
    Current users access the cloud server enter the account password by way of acquiring vehicle status information.
  5. Operating authority verification method as claimed in claim 4, characterized in that, after the current user inputted by way of the cloud server account password, prior to receiving the first current user biometric information input further comprises:
    Receiving second biometric information input by a user;
    The second biometric information is compared with a preset authorization template information;
    When the matching is successful, performing subsequent authentication operations.
  6. Operating authority authentication method as claimed in claim 5, characterized in that the first biometric information with the biometric authentication verification pattern comparison, when the verification is successful when the matching finish further comprises:
    Vehicle system in response to the current control instruction input by the user.
  7. Operating authority verification method according to claim 6, wherein the vehicle system in response to the current control instruction input by the user comprises:
    The in-vehicle system in response to a predetermined control command input by a user of the current authorization period, when the time period exceeds a preset authorization, the need to re-authenticate.
  8. Operating authority verification method according to claim 6, characterized in that the control instruction input by a user in response to the current in the in-vehicle system further comprises:
    The biometric template generated verification cleared.
  9. A method of operating authority verification apparatus for vehicle network system, wherein, the biometric authentication template in advance into a plurality of verification template fragments, fragments generated camouflage, respectively, each of the template fragment with the verification camouflage fragment the combination is stored in a different storage location, said verification means comprising:
    Receiving means for receiving a first current biometric information input by the user;
    Obtaining module, configured to obtain a plurality of segments and the verification template fragments camouflage;
    Synthesis means for screening out the camouflage fragments, the fragments of the plurality of verification template to generate the biometric authentication composition template;
    Comparing module, the first biometric information with the biometric template for authentication by comparing the authentication is successful when the matching finish.
  10. An in-vehicle system, characterized by comprising authentication means as claimed in claim 9, said operation authority.
  11. A terminal, characterized in that, said system comprising a vehicle as claimed in claim 10.
PCT/CN2016/078099 2015-10-30 2016-03-31 Method, device, and vehicle-mounted system and terminal for authenticating permission to operate WO2017071158A1 (en)

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CN 201510733960 CN105282164A (en) 2015-10-30 2015-10-30 Operation right authentication method and device, and vehicle-mounted system
CN201510733960.3 2015-10-30

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CN105282164A (en) * 2015-10-30 2016-01-27 东莞酷派软件技术有限公司 Operation right authentication method and device, and vehicle-mounted system

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