CN106357411A - Identity verification method and device - Google Patents
Identity verification method and device Download PDFInfo
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- CN106357411A CN106357411A CN201610898257.2A CN201610898257A CN106357411A CN 106357411 A CN106357411 A CN 106357411A CN 201610898257 A CN201610898257 A CN 201610898257A CN 106357411 A CN106357411 A CN 106357411A
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- 238000000034 method Methods 0.000 title claims abstract description 65
- 238000012795 verification Methods 0.000 title abstract description 22
- 238000012545 processing Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 description 6
- 210000000056 organ Anatomy 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000001755 vocal effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000003362 replicative effect Effects 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000012163 sequencing technique Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3226—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using a predetermined code, e.g. password, passphrase or PIN
- H04L9/3231—Biological data, e.g. fingerprint, voice or retina
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L17/00—Speaker identification or verification techniques
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- Audiology, Speech & Language Pathology (AREA)
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- Acoustics & Sound (AREA)
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Abstract
The embodiment of the invention provides an identity verification method and device. On the one hand, the method comprises the following steps: outputting first information, then receiving a voice signal input by a user according to the first information, and then performing voiceprint recognition according to the voice signal to obtain a recognition result; verifying the content of the voice signal to obtain a verification result; and then obtaining an identity verification result of the user according to the recognition result and the verification result. Therefore, the technical scheme provided by the embodiment of the invention can solve the problem of relatively high safety risk of the conventional identity verification method in the prior art.
Description
[technical field]
The present invention relates to communication technical field, more particularly, to a kind of auth method and device.
[background technology]
With terminal becoming increasingly popular in people's life, user carries out logging in, the operation such as pays, unlocks in using terminal
Before, it is required for the identity of user is verified, in prior art, typically tested by modes such as fingerprint identification technology, passwords
The identity of card user.
In realizing process of the present invention, inventor finds that in prior art, at least there are the following problems:
Verified by modes such as fingerprint identification technology, passwords user identity when, the fingerprint of user or password more hold
It is vulnerable to attack, depend on this authentication mode to lead to terminal may there is larger safety when executing assigned operation
Property risk.
[content of the invention]
In view of this, a kind of auth method and device are embodiments provided, in order to solve in prior art
There are larger security risks in auth method.
On the one hand, embodiments provide a kind of auth method, comprising:
The output first information；
The voice signal that receive user inputs according to the described first information；
Application on Voiceprint Recognition is carried out according to described voice signal, to obtain recognition result；And, the content to described voice signal
Verified, to obtain the result；
According to described recognition result and described the result, obtain the authentication result of described user.
Aspect as above and arbitrary possible implementation, it is further provided a kind of implementation, output first letter
Before breath, methods described also includes:
Dynamically generate the described first information.
Aspect as above and arbitrary possible implementation, it is further provided a kind of implementation, according to described knowledge
Other result and described the result, obtain the authentication result of described user, comprising:
If described recognition result is to specify user for described user, and described the result is the content of described voice signal
By checking, the authentication result obtaining described user is by checking.
Aspect as above and arbitrary possible implementation, it is further provided a kind of implementation, methods described is also
Including:
When the authentication result of described user is by checking, execute assigned operation.
Aspect as above and arbitrary possible implementation, it is further provided a kind of implementation, dynamically generate institute
Before stating the first information, methods described also includes:
Receive the second information of described user input；
Judge whether described second information and default specify information match；
If described second information and default specify information match, the step that execution dynamically generates the described first information.
One of technique scheme technical scheme has the advantages that
Auth method provided in an embodiment of the present invention, by exporting the first information, then, receive user is according to described
The voice signal of first information input, thus, Application on Voiceprint Recognition is carried out according to described voice signal, to obtain recognition result；And,
The content of described voice signal is verified, to obtain the result；And then, according to described recognition result and described checking knot
Really, obtain the authentication result of described user.Phonatory organ due to everyone are not quite similar, the vocal print of any two people
Collection of illustrative plates is all discrepant, and therefore, carrying out Application on Voiceprint Recognition using the voice signal of user input can have higher accuracy rate, be
Avoid the impact to Application on Voiceprint Recognition result for the situation that the acoustic information of user is replicated, in the embodiment of the present invention also to
The voice signal of family input carries out content verification, so, considers the recognition result of Application on Voiceprint Recognition and content verification result obtains
To user authentication as a result, it is possible to be effectively prevented from replicating user speech just can be by the problem verified, with prior art
In user ID authentication method compare, improve the accuracy rate of the result, so also reduce terminal carrying out specify behaviour
Security risks during work, therefore, the embodiment of the present invention solve auth method in prior art exist larger
The problem of security risks.
On the other hand, a kind of authentication means are embodiments provided, comprising:
Output unit, for exporting the first information；
Receiving unit, the voice signal being inputted according to the described first information for receive user；
Authentication unit, for carrying out Application on Voiceprint Recognition according to described voice signal, to obtain recognition result；And, to described
The content of voice signal is verified, to obtain the result；
Acquiring unit, for according to described recognition result and described the result, obtaining the authentication knot of described user
Really.
Aspect as above and arbitrary possible implementation, it is further provided a kind of implementation, described device is also
Including:
Signal generating unit, before exporting the first information, dynamically generates the described first information.
Aspect as above and arbitrary possible implementation, it is further provided a kind of implementation, described acquisition list
Unit, specifically for:
If described recognition result is described user is probably to specify user, and described the result is described voice signal
Content passes through checking, and the authentication result obtaining described user is by checking.
Aspect as above and arbitrary possible implementation, it is further provided a kind of implementation, described device is also
Including:
Processing unit, for executing assigned operation.
Aspect as above and arbitrary possible implementation, it is further provided a kind of implementation,
Described receiving unit, is additionally operable to receive the second information of described user input；
Described authentication unit, is additionally operable to carry out identification according to described second information, to obtain the second recognition result；
Described signal generating unit, if being additionally operable to described second recognition result is that described user possibly specifies user, dynamically gives birth to
Become the described first information.
One of technique scheme technical scheme has the advantages that
Authentication means provided in an embodiment of the present invention, by output unit output first letter in authentication means
Breath, then, the voice signal that the receiving unit receive user in authentication means inputs according to the described first information, thus,
Authentication unit in authentication means carries out Application on Voiceprint Recognition according to described voice signal, to obtain recognition result；And, to institute
The content stating voice signal is verified, to obtain the result；And then, the acquiring unit in authentication means is according to described
Recognition result and described the result, obtain the authentication result of described user.Due to everyone phonatory organ not to the utmost
Identical, the voiceprint map of any two people is all discrepant, and therefore, the voice signal using user input carries out Application on Voiceprint Recognition
Can there is higher accuracy rate, in order to avoid situation that the acoustic information of user the is replicated shadow to Application on Voiceprint Recognition result
Ring, also content verification is carried out to the voice signal of user input in the embodiment of the present invention, so, consider the knowledge of Application on Voiceprint Recognition
Other result and content verification result obtain the authentication of user and just can pass through as a result, it is possible to be effectively prevented from replicating user speech
The problem of checking, compared with user ID authentication method of the prior art, improves the accuracy rate of the result, and then also subtracts
Little security risks during carrying out assigned operation for the terminal, therefore, the embodiment of the present invention solves body in prior art
There are larger security risks in part verification method.
[brief description]
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below will be attached to use required in embodiment
Figure be briefly described it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this area
For those of ordinary skill, without having to pay creative labor, can also be other attached according to the acquisition of these accompanying drawings
Figure.
Fig. 1 is the first pass schematic diagram of the auth method that the embodiment of the present invention is provided；
Fig. 2 is the second procedure schematic diagram of the auth method that the embodiment of the present invention is provided；
Fig. 3 is the schematic flow sheet that the auth method that the embodiment of the present invention is provided is applied to pay during scene；
Fig. 4 is the functional block diagram of the authentication means that the embodiment of the present invention is provided.
[specific embodiment]
In order to be better understood from technical scheme, below in conjunction with the accompanying drawings the embodiment of the present invention is retouched in detail
State.
It will be appreciated that described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of not making creative work all its
Its embodiment, broadly falls into the scope of protection of the invention.
The term using in embodiments of the present invention is the purpose only merely for description specific embodiment, and is not intended to be limiting
The present invention." a kind of ", " described " and " being somebody's turn to do " of singulative used in the embodiment of the present invention and appended claims
It is also intended to including most forms, unless context clearly shows that other implications.
It should be appreciated that term "and/or" used herein is only a kind of incidence relation of description affiliated partner, represent
There may be three kinds of relations, for example, a and/or b, can represent: individualism a, there is a and b simultaneously, individualism b these three
Situation.In addition, character "/" herein, typically represent forward-backward correlation to as if a kind of relation of "or".
It will be appreciated that though description information may be carried out using term first, second, third, etc. in embodiments of the present invention
Deng, but these information etc. should not necessarily be limited by these terms.These terms are only used for information etc. is distinguished from each other out.For example, do not taking off
In the case of range of embodiment of the invention, the first information can also be referred to as the second information, and similarly, the second information can also
It is referred to as the first information.
Depending on linguistic context, word as used in this " if " can be construed to " ... when " or " when ...
When " or " in response to determining " or " in response to detection ".Similarly, depending on linguistic context, phrase " if it is determined that " or " if detection
(condition of statement or event) " can be construed to " when determining " or " in response to determining " or " when the detection (condition of statement
Or event) when " or " in response to detecting (condition of statement or event) ".
Embodiment one
In order to solve the above-mentioned problems in the prior art, the embodiment of the present invention provides a kind of auth method, please
Reference Fig. 1, the first pass schematic diagram of its auth method being provided by the embodiment of the present invention, as shown in figure 1, the method
Comprise the following steps:
S101, exports the first information.
It should be noted that in the embodiment of the present invention, some characters can be included in the first information, can be only to count
Word, or can also only have word, or, data and word can also be included.
One optional realize during, before the output first information, the method can also include: dynamically generates the
One information.
In the embodiment of the present invention, the dynamic first information that generates can have multiple specific implementations, for example, it is possible at itself
In the text of storage, randomly select passage as the first information；Or, and for example, it is also possible to counted with certain rule
According to extracting some characteristic informations in storehouse using as the first information.The embodiment of the present invention is for the dynamic concrete reality generating the first information
Existing mode is not particularly limited.
S102, the voice signal that receive user inputs according to the first information.
The first information of output in the embodiment of the present invention, is that user reads the first information for convenience, in this manner it is possible to adopt
Collect the voice signal that user inputs according to the first information.
In the embodiment of the present invention gather user input voice signal concrete mode can have multiple.For example, it is possible to utilize
The mike collection voice signal of terminal, or, can also be using the wheat on the wearable devices such as the earphone being connected with terminal
Gram elegance collection voice signal.In the embodiment of the present invention, this is not particularly limited.
S103, carries out Application on Voiceprint Recognition according to voice signal, to obtain recognition result；And, the content of voice signal is entered
Row checking, to obtain the result.
Specifically, sound groove recognition technology in e is one kind of biological identification technology, also referred to as Speaker Identification.Sound groove recognition technology in e
May include that speaker's identification and speaker verification.Can be using different Application on Voiceprint Recognition skills for different tasks and application
Art.
Vocal print is it is simply that the sound wave spectrum carrying linguistic information that shows of electricity consumption acoustic instrument.The vocal print figure of any two people
Spectrum is all discrepant.Everyone phonatory organ are not quite similar, and therefore can be carried out according to the voice signal of user input
Application on Voiceprint Recognition, to identify whether active user is to specify user.
It should be noted that the embodiment of the present invention is not particularly limited to the number of specified user, in actual applications,
Can select according to actual needs to specify the number of user and specified user.When actual selection specifies user in addition it is also necessary to obtain
Fetching determines the voiceprint of user.
During a concrete implementation, according to the voice signal of user input, it is right to extract from this voice signal
The vocal print feature answered, then, the similarity that calculates this vocal print feature with the vocal print feature of the specified user prestoring.If should
Similarity is more than or equal to default first similarity threshold, then the recognition result that can get is: this user is specified
User.Or, if this similarity is less than default first similarity threshold, the recognition result that can get is: this user
It is not to specify user.
Specifically, the first information in the embodiment of the present invention is dynamically generated, due to each first information exporting all
It is different, therefore, the embodiment of the present invention is also verified according to the content of first information outfan voice signal to user.
During a concrete implementation, the voice signal of user input can be converted to text message, Ran Houji
Calculate the character similarity of text information and the first information.Specifically, this similarity is similar more than or equal to default second
Degree threshold value, illustrates that the content of voice signal and the first information match, then the result that can get is: voice signal
Content passes through checking.Or, if this similarity is less than default second similarity threshold, the content and first of voice signal is described
Information mismatches, then the result that can get is: the content of voice signal is not verified.
Specifically, the first similarity threshold and the second similarity threshold can be preset according to actual needs, the first phase
Like degree threshold value and the second similarity threshold can identical it is also possible to different, the embodiment of the present invention is not particularly limited to this.
It should be noted that the embodiment of the present invention is not entered for the sequencing of Application on Voiceprint Recognition process and content verification process
Row is particularly limited to, and this two processes can be carried out simultaneously, or it is also possible to holds according to default sequencing according to actual needs
OK.
Specifically, it is contemplated that the voice of user also may can have the possibility being replicated, in order to keep away in the embodiment of the present invention
The impact exempting from this situation for the accuracy rate of the result is in addition it is also necessary to verify to the voice signal of user input.If adopting
The voice signal collecting is replicated and obtains, and the content being replicated the voice signal obtaining is different from the content of the first information just
Content verification cannot be passed through；So, that is, enable and pass through Application on Voiceprint Recognition, but, still can not be by content verification it is ensured that final
The authentication result of user accuracy rate, reduce auth method in prior art and there are larger security risks
Problem.
S104, according to recognition result and the result, obtains the authentication result of user.
Specifically, in the embodiment of the present invention, if recognition result is: this user is to specify user, and the result is: voice
The content of signal passes through checking, and the authentication result obtaining user is: by checking.
If it should be noted that recognition result is: this user is not to specify user, and the result is: voice signal
Content passes through checking, and the authentication result obtaining user is: not verified；Or, recognition result is: this user is specified
User, and the result is: the content of voice signal is not verified, and the authentication result obtaining user is: does not pass through to test
Card；Or, recognition result is: this user is not to specify user, and the result is: the content of voice signal is not verified,
The authentication result obtaining user is: not verified.
Specifically, in the embodiment of the present invention, after the authentication result of the user getting is during by checking, can
To execute assigned operation.
It is intended that operation can include but is not limited in the embodiment of the present invention: complete to pay, complete to log in or unlock etc..
Specifically, refer to Fig. 2, the second procedure of its auth method being provided by the embodiment of the present invention is illustrated
Figure, as shown in Fig. 2 in the embodiment of the present invention, when needing the identity of user is verified, first export the first information to use
Family, and the voice signal of receiving user's input, then, this voice signal are carried out respectively Application on Voiceprint Recognition and content verification；Specifically
, if the recognition result of Application on Voiceprint Recognition is: this user is to specify user, and the result of content verification is: voice signal
Content passes through checking, now, by the authentication of user, afterwards, can carry out assigned operation；Or, if Application on Voiceprint Recognition
Recognition result is: this user is not to specify user, then not by the authentication of user；Or, if the checking knot of content verification
Fruit is: the content of voice signal is not verified, then not by the authentication of user.
During a concrete implementation, if not by the authentication of user, can carry for output authentication failed
Show information.Or, and for example, during another concrete implementation, if not by the authentication of user, can also repeat
Carry out such scheme, re-start authentication in order to user.It is understood that both the above implementation is only in order to lift
Example explanation, not in order to limit the application, the embodiment of the present invention does not carry out spy to the operation after the authentication failure of user
Do not limit.
Specifically, in the embodiment of the present invention, can also dynamic generate the first information before, carry out other checkings, when testing
After card passes through, more further authentication is carried out to user identity.
Specifically, can dynamic generate the first information before, the second information of receiving user's input, then, judge the
Whether two information are matched with default specify information, if the second information is matched with default specify information, execution is dynamically given birth to
The step becoming the first information.
It should be noted that the second information can include but is not limited at least one in physiological attribute information and checking information
Kind.Specifically, physiological attribute information includes but is not limited to: finger print information, palmprint information, iris image and facial image；Checking
Information can include but is not limited to: character string information, Word message and pattern-information etc..
Illustrate, if the second information of the user input receiving is finger print information, by the fingerprint letter of user input
Breath is compared with default finger print information, if the finger print information of user input is matched with default finger print information, executes
The dynamic step generating the first information.
Or, and for example, if the second information of the user input receiving is character string information, by the word of user input
Symbol string information is compared with default character string information, if the character string information of user input and default character string information phase
Coupling, then execute the dynamic step generating the first information.
It should be noted that involved terminal in the embodiment of the present invention can include but is not limited to personal computer
(personal computer, pc), personal digital assistant (personal digital assistant, pda), wireless handheld
Equipment, panel computer (tablet computer), mobile phone etc..
It should be noted that the executive agent of s101～s104 can be authentication means, this device may be located at this
The application of ground terminal, or can also be plug-in unit or the SDK (software in the application be located locally terminal
Development kit, sdk) etc. functional unit, the embodiment of the present invention is not particularly limited to this.
It is understood that application can be mounted in the application program (nativeapp) in terminal, or can also be
One web page program (webapp) of the browser in terminal, the embodiment of the present invention is not defined to this.
The technical scheme of the embodiment of the present invention has the advantages that
Auth method provided in an embodiment of the present invention, by exporting the first information, then, receive user is according to first
The voice signal of information input, thus, Application on Voiceprint Recognition is carried out according to voice signal, to obtain recognition result；And, voice is believed
Number content verified, to obtain the result；And then, according to recognition result and the result, the identity obtaining user is tested
Card result.Phonatory organ due to everyone are not quite similar, and the voiceprint map of any two people is all discrepant, therefore,
Carrying out Application on Voiceprint Recognition using the voice signal of user input can have higher accuracy rate, in order to avoid the acoustic information to user
The impact to Application on Voiceprint Recognition result for the situation about being replicated, also carries out interior to the voice signal of user input in the embodiment of the present invention
Hold checking, so, consider the recognition result of Application on Voiceprint Recognition and content verification result obtains the authentication result of user, energy
Enough it is effectively prevented from replicating the problem that user speech just can pass through checking, with user ID authentication method phase of the prior art
Than, improve the accuracy rate of the result, and then also reduce security risks during carrying out assigned operation for the terminal, because
This, the embodiment of the present invention solves the problems, such as that in prior art, auth method has larger security risks.
Embodiment two
The auth method in a kind of concrete implementation mode, the embodiment of the present invention being provided below is illustrated, should
Citing is not used in the application scenarios limiting the auth method that the embodiment of the present invention is provided, and those skilled in the art can manage
Solution, needs to carry out verifying that under scene, the method for this programme can be carried out authentication to user at other.
Present embodiments provide a kind of auth method being applied under payment scene.Refer to Fig. 3, it is the present invention
The auth method that embodiment is provided is applied to pay schematic flow sheet during scene, as shown in figure 3, the method specifically may be used
To include:
S301, the finger print information of receiving user's input.
S302, this finger print information is compared with default finger print information.
S303, judges whether this finger print information is mated with default finger print information；If so, execute s304；If it is not, execution
s311.
S304, dynamically generates the first information.
S305, exports the first information.
S306, the voice signal that collection user inputs according to the first information.
S307, carries out Application on Voiceprint Recognition according to this voice signal, obtains Application on Voiceprint Recognition result.
S308, judges whether Application on Voiceprint Recognition result is passed through；If so, execute s309；If it is not, execution s311.
S309, judges whether the content of this voice signal is consistent with the content of the first information；If so, execute s310；If it is not,
Execution s311.
S310, execution completes the operation paying.
S311, terminates, and shows the information of authentication failed.
The technical scheme of the embodiment of the present invention has the advantages that
Phonatory organ due to everyone are not quite similar, and the voiceprint map of any two people is all discrepant, therefore,
Carrying out Application on Voiceprint Recognition using the voice signal of user input can have higher accuracy rate, in order to avoid the acoustic information to user
The impact to Application on Voiceprint Recognition result for the situation about being replicated, also carries out interior to the voice signal of user input in the embodiment of the present invention
Hold checking, so, consider the recognition result of Application on Voiceprint Recognition and content verification result obtains the authentication result of user, energy
Enough it is effectively prevented from replicating the problem that user speech just can pass through checking, with user ID authentication method phase of the prior art
Than, improve the accuracy rate of the result, and then also reduce security risks during carrying out assigned operation for the terminal, because
This, the embodiment of the present invention solves the problems, such as that in prior art, auth method has larger security risks.
Embodiment three
The auth method being provided based on above-described embodiment one, the embodiment of the present invention is given further realizes above-mentioned side
The device embodiment of each step and method in method embodiment.
Refer to Fig. 4, it is the functional block diagram of the provided authentication means of the embodiment of the present invention.As shown in figure 4, should
Device includes:
Output unit 41, for exporting the first information；
Receiving unit 42, the voice signal being inputted according to the first information for receive user；
Authentication unit 43, for carrying out Application on Voiceprint Recognition according to voice signal, to obtain recognition result；And, voice is believed
Number content verified, to obtain the result；
Acquiring unit 44, for according to recognition result and the result, obtaining the authentication result of user.
Specifically, in the embodiment of the present invention, this device also includes:
Signal generating unit 45, before exporting the first information, dynamically generates the first information.
During a concrete implementation, acquiring unit 34, specifically for:
If recognition result is probably to specify user for user, and the result passes through checking for the content of voice signal, obtains
The authentication result obtaining user is by checking.
Specifically, in the embodiment of the present invention, this device also includes:
Processing unit 46, for when the authentication result of user is by checking, executing assigned operation.
During another concrete implementation, receiving unit 42, it is additionally operable to the second information of receiving user's input；
Authentication unit 43, is additionally operable to judge whether the second information is matched with default specify information；
Signal generating unit 45, if second information that is additionally operable to is matched with default specify information, execution is dynamic to generate the first information
Step.
Because each unit in the present embodiment is able to carry out the method shown in Fig. 1, the part that the present embodiment does not describe in detail,
Refer to the related description to Fig. 1.
The technical scheme of the embodiment of the present invention has the advantages that
Authentication means provided in an embodiment of the present invention, by output unit output first letter in authentication means
Breath, then, the voice signal that the receiving unit receive user in authentication means inputs according to the first information, thus, identity
Authentication unit in checking device carries out Application on Voiceprint Recognition according to voice signal, to obtain recognition result；And, to voice signal
Content is verified, to obtain the result；And then, the acquiring unit in authentication means is according to recognition result and checking knot
Really, obtain the authentication result of user.Phonatory organ due to everyone are not quite similar, the voiceprint map of any two people
It is all discrepant, therefore, carrying out Application on Voiceprint Recognition using the voice signal of user input can have higher accuracy rate, in order to keep away
Exempt from the impact to Application on Voiceprint Recognition result of situation that the acoustic information of user is replicated, also defeated to user in the embodiment of the present invention
The voice signal entering carries out content verification, so, considers the recognition result of Application on Voiceprint Recognition and content verification result is used
The authentication at family as a result, it is possible to be effectively prevented from replicates user speech just can be and of the prior art by the problem verified
User ID authentication method is compared, and improves the accuracy rate of the result, and then also reduces terminal and carrying out assigned operation mistake
Security risks in journey, therefore, the embodiment of the present invention solves auth method in prior art and there is larger safety
The problem of property risk.
Those skilled in the art can be understood that, for convenience and simplicity of description, the system of foregoing description,
Device and the specific work process of unit, may be referred to the corresponding process in preceding method embodiment, will not be described here.
It should be understood that disclosed system in several embodiments provided by the present invention, apparatus and method are permissible
Realize by another way.For example, device embodiment described above is only schematically, for example, described unit
Divide, only a kind of division of logic function, actual can have other dividing mode when realizing, for example, multiple units or group
Part can in conjunction with or be desirably integrated into another system, or some features can be ignored, or does not execute.Another, shown
Or the coupling each other that discusses or direct-coupling or communication connection can be by some interfaces, device or unit indirect
Coupling or communication connection, can be electrical, mechanical or other forms.
The described unit illustrating as separating component can be or may not be physically separate, show as unit
The part showing can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.The mesh to realize this embodiment scheme for some or all of unit therein can be selected according to the actual needs
's.
In addition, can be integrated in a processing unit in each functional unit in each embodiment of the present invention it is also possible to
It is that unit is individually physically present it is also possible to two or more units are integrated in a unit.Above-mentioned integrated list
Unit both can be to be realized in the form of hardware, it would however also be possible to employ the form that hardware adds SFU software functional unit is realized.
The above-mentioned integrated unit realized in the form of SFU software functional unit, can be stored in an embodied on computer readable and deposit
In storage media.Above-mentioned SFU software functional unit is stored in a storage medium, including some instructions with so that a computer
Device (can be personal computer, server, or network equipment etc.) or processor (processor) execution the present invention each
The part steps of embodiment methods described.And aforesaid storage medium includes: u disk, portable hard drive, read only memory (read-
Only memory, rom), random access memory (random access memory, ram), magnetic disc or CD etc. various
Can be with the medium of store program codes.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement done etc., should be included within the scope of protection of the invention.
Claims (10)
1. a kind of auth method is it is characterised in that methods described includes:
The output first information；
The voice signal that receive user inputs according to the described first information；
Application on Voiceprint Recognition is carried out according to described voice signal, to obtain recognition result；And, the content of described voice signal is carried out
Checking, to obtain the result；
According to described recognition result and described the result, obtain the authentication result of described user.
2. method according to claim 1 is it is characterised in that before the output first information, methods described also includes:
Dynamically generate the described first information.
3. method according to claim 1 is it is characterised in that according to described recognition result and described the result, obtain
The authentication result of described user, comprising:
If described recognition result is to specify user for described user, and described the result is that the content of described voice signal is passed through
Checking, the authentication result obtaining described user is by checking.
4. the method according to claim 1 or 3 is it is characterised in that methods described also includes:
When the authentication result of described user is by checking, execute assigned operation.
5., before method according to claim 2 is it is characterised in that dynamically generate the described first information, methods described is also
Including:
Receive the second information of described user input；
Judge whether described second information and default specify information match；
If described second information and default specify information match, the step that execution dynamically generates the described first information.
6. a kind of authentication means are it is characterised in that described device includes:
Output unit, for exporting the first information；
Receiving unit, the voice signal being inputted according to the described first information for receive user；
Authentication unit, for carrying out Application on Voiceprint Recognition according to described voice signal, to obtain recognition result；And, to described voice
The content of signal is verified, to obtain the result；
Acquiring unit, for according to described recognition result and described the result, obtaining the authentication result of described user.
7. device according to claim 6 is it is characterised in that described device also includes:
Signal generating unit, before exporting the first information, dynamically generates the described first information.
8. device according to claim 6 is it is characterised in that described acquiring unit, specifically for:
If described recognition result is to specify user for described user, and described the result is that the content of described voice signal is passed through
Checking, the authentication result obtaining described user is by checking.
9. the device according to claim 6 or 8 is it is characterised in that described device also includes:
Processing unit, for when the authentication result of described user is by checking, executing assigned operation.
10. device according to claim 7 it is characterised in that
Described receiving unit, is additionally operable to receive the second information of described user input；
Described authentication unit, is additionally operable to judge whether described second information and default specify information match；
Described signal generating unit, if be additionally operable to described second information matching with default specify information, execution is dynamic to generate described the
The step of one information.
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| CN201610898257.2A CN106357411A (en) | 2016-10-14 | 2016-10-14 | Identity verification method and device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610898257.2A CN106357411A (en) | 2016-10-14 | 2016-10-14 | Identity verification method and device |
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