CN107077679A - Method of calibration, device and transaction system based on fingerprint recognition - Google Patents
Method of calibration, device and transaction system based on fingerprint recognition Download PDFInfo
- Publication number
- CN107077679A CN107077679A CN201780000063.9A CN201780000063A CN107077679A CN 107077679 A CN107077679 A CN 107077679A CN 201780000063 A CN201780000063 A CN 201780000063A CN 107077679 A CN107077679 A CN 107077679A
- Authority
- CN
- China
- Prior art keywords
- fingerprint
- transaction
- terminal
- service end
- key
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
- G06Q20/4014—Identity check for transactions
- G06Q20/40145—Biometric identity checks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/1365—Matching; Classification
Abstract
Embodiments herein discloses the method for calibration based on fingerprint recognition, device and transaction system, is related to electronic technology field.Methods described includes receiving the finger-mark check request related to Transaction Account number；The one or more fingerprint templates corresponding with the Transaction Account number prestored are extracted, and the sample fingerprint that transaction terminal is uploaded is compared with one or more of fingerprint templates；When any one fingerprint template in the sample fingerprint and one or more of fingerprint templates matches, finger-mark check passes through；When the sample fingerprint and one or more of fingerprint templates are different from, finger-mark check does not pass through.Embodiments herein can get the information for recognizing dealer when transaction exception occurs in transaction terminal, be conducive to identifying dealer in the case of exception of merchandising.
Description
Technical field
Technical scheme disclosed in the present application is related to electronic technology field, more particularly to the method for calibration based on fingerprint recognition,
Device and transaction system.
Background technology
At present, self-service transaction terminal【For example, ATM (Automatic Teller Machine, ATM), Pos
Machine (Point Of Sale, point-of-sale terminal)】The consumption of people is allowed to become more convenient.
Inventor has found that self-service transaction terminal is mainly by verifying account in the prior art during the application is studied
Number password come judge whether to transaction.Because the Transaction Account number of user is easily stolen with trading password, therefore pass through school
Test the trading password of Transaction Account number to judge whether to transaction, there is larger hidden danger.In addition, in the prior art when self-service
When there is transaction exception in transaction terminal, it is difficult to obtain the information for recognizing dealer.
The content of the invention
Technical scheme disclosed in the present application at least can solve the problem that following technical problem：(1) by verify the password of account come
Transaction is judged whether to, there is larger hidden danger；(2) when transaction exception occurs in self-service transaction terminal, it is difficult to obtain and use
In the information of identification dealer.
One or more embodiment of the application discloses a kind of method of calibration based on fingerprint recognition, including：Receive
The finger-mark check request related to Transaction Account number；Extract the one or more fingers corresponding with the Transaction Account number prestored
Line template, and the sample fingerprint that transaction terminal is uploaded is compared with one or more of fingerprint templates；When the fingerprint
When sample matches with any one fingerprint template in one or more of fingerprint templates, finger-mark check passes through；When described
When sample fingerprint is different from one or more of fingerprint templates, finger-mark check does not pass through.
In one or more embodiment of the application, methods described also includes：Judge the fingerprint of the sample fingerprint
Whether the non-number of pass times of verification reaches preset times；When the unsanctioned number of times of the finger-mark check reaches preset times, by institute
Sample fingerprint is stated to be defined as abnormal sample fingerprint and store.
In one or more embodiment of the application, methods described also includes：Receive what the transaction terminal was sent
Transaction key is asked；Asked according to the transaction key, using rivest, shamir, adelman generation transaction public key and transaction private key；Will
The transaction private key is stored in locally, and the transaction public key is returned into the transaction terminal.
In one or more embodiment of the application, the transaction terminal is handed over by described the sample fingerprint of upload
Easy public key is encrypted；Also, methods described also includes：The sample fingerprint that uploads the transaction terminal with it is one or
Before multiple fingerprint templates are compared, it is decrypted using the sample fingerprint after the transaction private key pair encryption.
In one or more embodiment of the application, methods described also includes：Receive what fingerprint typing terminal was initiated
Fingerprint register is asked；Priority judgement is carried out to the fingerprint typing terminal according to the Termination ID of the fingerprint typing terminal, and
Judge to enter fingerprint register pattern after in priority；Receive the fingerprint number that the fingerprint typing terminal is gathered and uploaded
According to；One or more of fingerprint templates are generated according to the finger print data, and utilization stores key to one or more of
Storage is encrypted in fingerprint template, and sets up the incidence relation of one or more of fingerprint templates and the Transaction Account number.
In one or more embodiment of the application, methods described also includes：Receive whole from the fingerprint typing
The fingerprint register key application at end；According to the fingerprint register key application, the fingerprint generated using rivest, shamir, adelman is noted
Volume public key and fingerprint register private key；The fingerprint register private key is stored in locally, and the fingerprint register public key is returned to
The fingerprint typing terminal；The finger print data that fingerprint typing terminal-pair is uploaded is encrypted by the fingerprint register public key；Clothes
Business end is decrypted after the finger print data after receiving encryption using the fingerprint register private key.
In one or more embodiment of the application, the storage key is generated using symmetric encipherment algorithm, and institute
State one or more fingerprint templates and storage is encrypted together with the account information of the Transaction Account number.
One or more embodiment of the application discloses a kind of calibration equipment based on fingerprint recognition, applied to service
End, including：Service end transceiver module, the finger-mark check request related to Transaction Account number for receiving；Finger-mark check module, is used for
Extract the one or more fingerprint templates corresponding with the Transaction Account number prestored, and the fingerprint that transaction terminal is uploaded
Sample is compared with one or more of fingerprint templates；When in the sample fingerprint and one or more of fingerprint templates
Any one fingerprint template when matching, finger-mark check passes through；When the sample fingerprint and one or more of fingerprint moulds
When plate is different from, finger-mark check does not pass through.
In one or more embodiment of the application, described device also includes：Transaction exception processing module, for sentencing
Whether the non-number of pass times of finger-mark check of the disconnected sample fingerprint reaches preset times；In the unsanctioned number of times of the finger-mark check
When reaching preset times, the sample fingerprint is defined as abnormal sample fingerprint and stored.
In one or more embodiment of the application, the service end transceiver module is additionally operable to receive the transaction eventually
Hold the transaction key request sent；Described device also includes cipher key module, for being asked according to the transaction key, using non-right
Claim AES generation transaction public key and transaction private key；The transaction private key is stored in locally, and the transaction public key is returned
Back to the transaction terminal.
In one or more embodiment of the application, the transaction terminal is handed over by described the sample fingerprint of upload
Easy public key is encrypted；The sample fingerprint transaction terminal uploaded in the finger-mark check module with it is one or more of
Before fingerprint template is compared, the service end transceiver module is also used for the finger after the transaction private key pair encryption
Grain pattern is originally decrypted.
In one or more embodiment of the application, the service end transceiver module is additionally operable to receive fingerprint typing end
The fingerprint register request that end is initiated；Described device also includes fingerprint register module, for the end according to the fingerprint typing terminal
Hold ID to carry out priority judgement to the fingerprint typing terminal, and judge in priority by entering fingerprint register pattern afterwards；
When the service end transceiver module receive the fingerprint typing terminal gather and upload finger print data when, the fingerprint register
Module is additionally operable to generate one or more of fingerprint templates according to the finger print data；Described device also includes memory module,
The memory module one or more of fingerprint templates is encrypted storage using key is stored, and sets up one
Or the incidence relation of multiple fingerprint templates and the Transaction Account number.
In one or more embodiment of the application, the service end transceiver module is additionally operable to receive to be referred to from described
The fingerprint register key application of line typing terminal；The fingerprint register module is additionally operable to according to the fingerprint register key application,
The fingerprint register public key and fingerprint register private key generated using rivest, shamir, adelman；The fingerprint register private key is stored in this
Ground, and the fingerprint register public key is returned into the fingerprint typing terminal；The finger print data that fingerprint typing terminal-pair is uploaded leads to
The fingerprint register public key is crossed to be encrypted；The service end transceiver module is after the finger print data after receiving encryption
It is decrypted using the fingerprint register private key.
In one or more embodiment of the application, the memory module utilizes and stores key to one or many
When storage is encrypted in individual fingerprint template, the storage key is generated using symmetric encipherment algorithm, and one or more of fingers
Storage is encrypted in line template together with the account information of the Transaction Account number.
One or more embodiment of the application discloses a kind of transaction system based on fingerprint recognition, applied to transaction
Terminal, including：Information reading module, the information for reading Transaction Account number；Finger print acquisition module, for gathering sample fingerprint；
Transaction terminal transceiver module, for the information that the Transaction Account number read is sent to service end, the fingerprint related to Transaction Account number
Verification request and the sample fingerprint collected, and receive the feedback of service end；Transaction control module, for according to service end
Feedback, control completes or terminated transaction.
In one or more embodiment of the application, the transaction terminal transceiver module is additionally operable to send to service end
Transaction key is asked, and receives the transaction public key of service end feedback；The transaction terminal transceiver module is also used for the transaction
The sample fingerprint is encrypted public key；The transaction terminal transceiver module is additionally operable to the sample fingerprint hair after encryption
It is sent to service end.
One or more embodiment of the application discloses a kind of fingerprint input device, applied to fingerprint typing terminal,
Including：Fingerprint typing module, the information for obtaining Transaction Account number gathers finger print data, transfers the terminal of fingerprint typing terminal
ID；Fingerprint typing terminal transceiver module, information from Transaction Account number to service end, the finger print data and the end for sending
ID is held, and receives the feedback of service end.
In one or more embodiment of the application, described device also includes control module, for being sent out to service end
Play fingerprint register key application；Consult entering finger print data foregoing description control module with service end so that service end generation is used
In the fingerprint register public key and fingerprint register private key of Data Encryption Transmission；The fingerprint register private key of generation is stored in this by service end
Ground, and fingerprint register public key is returned into the fingerprint typing terminal transceiver module.
One or more embodiment of the application discloses a kind of transaction system, including：At least one fingerprint typing is whole
End, at least one service end and at least one transaction terminal；Wherein, at least one described fingerprint typing terminal includes above-mentioned
Anticipate a kind of fingerprint input device；At least one described service end includes any one above-mentioned calibration equipment based on fingerprint recognition
And/or perform any one above-mentioned method of calibration based on fingerprint recognition；At least one described transaction terminal includes above-mentioned any
A kind of transaction system based on fingerprint recognition.
Compared with prior art, technical scheme disclosed in the present application mainly has following beneficial effect：
In embodiments herein, one or more fingerprint templates of store transaction account before finger-mark check is carried out.
Finger-mark check is carried out when receiving the finger-mark check request corresponding with the Transaction Account number, including：Extract the described of storage
One or more fingerprint templates of Transaction Account number；Extract the sample fingerprint that transaction terminal is uploaded；By the sample fingerprint with it is described
One or more fingerprint templates are compared.When any one in the sample fingerprint and one or more of fingerprint templates
When fingerprint template is identical, finger-mark check passes through.Because the probability of somatic fingerprint repetition is extremely low and is not easy to be stolen, therefore this Shen
Embodiment please enhances the security of customer transaction.When appointing in the sample fingerprint and one or more of fingerprint templates
When one fingerprint template of meaning is different from, finger-mark check does not pass through.When the unsanctioned number of times of the finger-mark check reaches default time
During number, the sample fingerprint is stored.Accordingly, embodiments herein can be got when transaction exception occurs in transaction terminal
Information for recognizing dealer, is conducive to that dealer is identified and followed the trail of in the case of exception of merchandising.
Brief description of the drawings
, below will be attached to what is used required in embodiment in order to illustrate more clearly of the technical scheme of the embodiment of the present application
Figure is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present application, for this area
For those of ordinary skill, without having to pay creative labor, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is the calibration equipment and the schematic diagram of fingerprint input device in the embodiment of the application based on fingerprint recognition；
Fig. 2 for service end and fingerprint typing terminal in the embodiment of the application interaction diagrams；
Fig. 3 is calibration equipment and the transaction system based on fingerprint recognition based on fingerprint recognition in the embodiment of the application
Schematic diagram；
Fig. 4 for the application an embodiment in service end and transaction terminal interaction diagrams；
Fig. 5 for the application another embodiment in transaction system schematic diagram；
Fig. 6 performs the flow chart of the method for calibration based on fingerprint recognition for service end in another embodiment of the application.
Embodiment
For the ease of understanding the application, the application is described more fully below with reference to relevant drawings.In accompanying drawing
Give the preferred embodiment of the application.But, the application can be realized in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is to make the understanding to present disclosure more thorough
Comprehensively.
Unless otherwise defined, all of technologies and scientific terms used here by the article and the technical field of the application is belonged to
The implication that technical staff is generally understood that is identical.The term used in the description of the present application is intended merely to description tool herein
The purpose of the embodiment of body, it is not intended that in limitation the application.
With reference to Fig. 1, be the application an embodiment in calibration equipment based on fingerprint recognition and fingerprint input device show
It is intended to.Wherein, the calibration equipment based on fingerprint recognition is applied to service end.The fingerprint input device is recorded applied to fingerprint
Enter terminal.The service end can be the server of one or many.The fingerprint typing terminal can be bank card account number,
The registration terminal of the Transaction Account numbers such as electronic transaction account (for example, Alipay account).It is above-mentioned in some embodiments of the present application
Registration terminal can function as transaction terminal.
The calibration equipment illustrated in Fig. 1 includes：Service end transceiver module 31, fingerprint register module 32, memory module 33, refer to
Line correction verification module 34, transaction exception processing module 35 and cipher key module 36.In some possible implementations, it is above-mentioned each
Module is realized in the TEE (Trusted Execution Environment) of service end.
Wherein, service end transceiver module 31 receives the finger-mark check request related to Transaction Account number.Finger-mark check module 34
Extract the one or more fingerprint templates corresponding with the Transaction Account number prestored, and the fingerprint that transaction terminal is uploaded
Sample is compared with one or more of fingerprint templates.When in the sample fingerprint and one or more of fingerprint templates
Any one fingerprint template when matching, finger-mark check passes through.When the sample fingerprint and one or more of fingerprint moulds
When plate is different from, finger-mark check does not pass through.In some embodiments of the present application, the calibration equipment based on fingerprint recognition can be with
The function of its finger-mark check is realized only with above-mentioned service end transceiver module 31 and finger-mark check module 34.
Transaction exception processing module 35 judges whether the non-number of pass times of the finger-mark check of the sample fingerprint reaches default time
Number.When the unsanctioned number of times of the finger-mark check reaches preset times, the sample fingerprint is defined as abnormal sample fingerprint
And store.The transaction exception processing module 35 can be with remaining information of store transaction person, such as Transaction Account number of bank card
Information, exchange hour, loco, biological characteristic of dealer face etc..
In some embodiments of the present application, it is described transaction exception processing module 35 by sample fingerprint and dealer its
In the computer-readable storage medium that the storage of remaining information is connected to being communicated with the service end, so as to sample fingerprint and dealer
Remaining information is backed up, it is ensured that data safety.
When service end transceiver module 31 receives the transaction key request that the transaction terminal is sent, the cipher key module
36 ask according to the transaction key, using rivest, shamir, adelman generation transaction public key and transaction private key, the transaction is private
Key is stored in locally, and the transaction public key is returned into the transaction terminal.Sample fingerprint of the transaction terminal to upload
It is encrypted by the transaction public key.The sample fingerprint for uploading the transaction terminal in the finger-mark check module 34 and institute
State before one or more fingerprint templates are compared, the service end transceiver module 31 is also used for the transaction private key pair
The sample fingerprint after encryption is decrypted.
When service end transceiver module 31 receives the fingerprint register request of fingerprint typing terminal initiation, fingerprint register module
32 carry out priority judgement to the fingerprint typing terminal according to the Termination ID (exclusive identification code) of the fingerprint typing terminal, and
Judge to enter fingerprint register pattern after in priority；When the service end transceiver module 31 receives the fingerprint typing
During the finger print data that terminal is gathered and uploaded, the fingerprint register module 32 generates one or many according to the finger print data
Individual fingerprint template.Then storage is encrypted to one or more of fingerprint templates using storing key in memory module 33, with
And set up the incidence relation of one or more of fingerprint templates and the Transaction Account number.In general, one or more fingerprints
The incidence relation of template and the Transaction Account number is a kind of mapping relations.Corresponded to therewith for example, being found according to the Transaction Account number
One or more fingerprint templates.
It is described when service end transceiver module 31 receives the fingerprint register key application from the fingerprint typing terminal
Fingerprint register module 32 according to the fingerprint register key application, the fingerprint register public key that is generated using rivest, shamir, adelman and
The fingerprint register private key, is then stored in locally by fingerprint register private key, and the fingerprint register public key is returned to described
Fingerprint typing terminal.The finger print data that fingerprint typing terminal-pair is uploaded is encrypted by the fingerprint register public key.The clothes
Business end transceiver module 31 is decrypted after the finger print data after receiving encryption using the fingerprint register private key.
In some embodiments of the present application, the memory module 33 utilizes and stores key to one or more of fingerprints
When storage is encrypted in template, the storage key is generated using symmetric encipherment algorithm, and one or more of fingerprint templates
Storage is encrypted together with the account information of the Transaction Account number.
In some embodiments of the present application, service end is stored with the trading password of Transaction Account number.When receive with it is described
When the corresponding cryptographic check of Transaction Account number is asked, service end carries out cryptographic check.
The calibration equipment of fingerprint recognition is verified by finger-mark check module 34 to sample fingerprint in above-described embodiment,
Only when verify sample fingerprint by when, user can transaction terminal complete transaction operation.With only passing through checkout transaction
The trading password of account is compared to judge whether to transaction, and the calibration equipment of above-mentioned fingerprint recognition enhances the safety of transaction
Property.In addition, the calibration equipment of above-mentioned fingerprint recognition is by exception processing module 35 of merchandising, it is unsanctioned secondary in the finger-mark check
When number reaches preset times, the sample fingerprint and remaining information of dealer are stored.Thus, go out in self-service transaction terminal
When now merchandising abnormal, the information for recognizing dealer can be obtained from transaction exception processing module 35, is conducive to the criminal of strike
Crime is.
The fingerprint input device illustrated in Fig. 1 includes：Fingerprint typing module 11, fingerprint typing terminal transceiver module 12 and
Control module 13.In some possible implementations, fingerprint typing module 11 and fingerprint typing the terminal transceiver module 12
Realized in the TEE (Trusted Execution Environment) of fingerprint typing terminal, and the control module 13 is one
It is external relative to TEE in a little possible implementations.
Fingerprint typing module 11 is used for the information for obtaining Transaction Account number, gathers finger print data, transfers fingerprint typing terminal
Termination ID.Fingerprint typing terminal transceiver module 12 be used for service end send the information of Transaction Account number, the finger print data and
The Termination ID, and receive the feedback of service end.
The control module 13 is used for the fingerprint typing mode of operation for controlling fingerprint input device, and control fingerprint typing
The interaction logic of terminal and service end.For example：Fingerprint register key application is initiated to service end；The institute before typing finger print data
State control module 13 with service end to consult so that service end generates fingerprint register public key and the fingerprint note for Data Encryption Transmission
Volume private key.The fingerprint register private key of generation is stored in locally by service end, and fingerprint register public key is returned into the fingerprint and recorded
Enter terminal transceiver module 12.The fingerprint typing terminal transceiver module 12 receives fingerprint register public key, and is noted by the fingerprint
The finger print data is encrypted volume public key, and then the fingerprint typing terminal transceiver module 12 is by the fingerprint after encryption
Data are sent to service end.
The fingerprint typing terminal transceiver module 12 of above-mentioned fingerprint input device is referred to by the fingerprint register public key to described
Line data are encrypted, and are conducive to strengthening the information security of finger print data.
With reference to Fig. 2, be the application an embodiment in service end and fingerprint typing terminal interaction diagrams.Wherein, take
Business end includes but is not limited to calibration equipment of any one in above-described embodiment based on fingerprint recognition.Fingerprint typing terminal include but
It is not limited to the fingerprint input device of any one in above-described embodiment.
As show in Figure 2, user completes the setting of bank card password and fingerprint template in fingerprint typing terminal.Upper
During stating, the interaction content of service end and fingerprint typing terminal includes：
Fingerprint typing terminal reads bank card information, and the bank card information is sent to service end.The bank card
Information includes Transaction Account number information of user etc..User carries out the setting of password by fingerprint typing terminal.At the same time, service
End carries out the password that data syn-chronization, i.e. service end store user with fingerprint typing terminal, and by password and the Transaction Account number of user
The formation corresponding relation such as information.
Service end judges that user sets whether password succeeds.When password setup failed, this is whole in fingerprint typing by user
The setting that end carries out bank card password and fingerprint template terminates.The reason for user cipher setup failed, includes but is not limited to before user
The password inputted afterwards is inconsistent.
When password is set successfully, fingerprint typing terminal to service end request generation transaction key, including transaction public key and
Transaction private key.Wherein, the transaction public key is used to sample fingerprint is encrypted, and the transaction private key is used to enter sample fingerprint
Row decryption.Service end is received after the request of generation transaction key, generation transaction public key and transaction private key, and to fingerprint typing terminal
Feedback trading public key.
Service end enters fingerprint register pattern with fingerprint typing terminal.Service end is according to the terminal of the fingerprint typing terminal
ID judge the fingerprint typing terminal whether be high priority fingerprint typing terminal.The fingerprint typing terminal of the high priority
Refer to and possess the fingerprint typing terminal that fingerprint template registers authority.When the fingerprint typing terminal is not the finger of high priority
During line typing terminal, user this terminates in the setting that fingerprint typing terminal carries out fingerprint template.
When the fingerprint typing terminal is the fingerprint typing terminal of high priority, the fingerprint typing terminal gathers user
N (generally 8~20) individual sample fingerprint, N is >=1 integer.Service end is received after the N number of sample fingerprint of user, is user's generation X
Individual fingerprint template, X≤N.Service end generation storage key (symmetric encipherment algorithm can be used), and use the storage key pair
The X fingerprint template is encrypted.Transaction Account number information of service end storage fingerprint template, the fingerprint template and user etc.
Form corresponding relation.After service end storage fingerprint template, user this carry out bank card password and fingerprint in fingerprint typing terminal
The setting of template can terminate.
With reference to Fig. 3, be the application an embodiment in calibration equipment based on fingerprint recognition and transaction system schematic diagram.
Wherein, the calibration equipment is applied to service end.The transaction system based on fingerprint recognition is applied to transaction terminal.The clothes
Business end can be the server of one or many.The transaction terminal can be bank card account number, electronic transaction account (example
Such as, Alipay account) etc. Transaction Account number transaction terminal.In some embodiments of the present application, above-mentioned transaction terminal can be with
Serve as registration terminal.
The transaction system of Fig. 3 signals includes：Information reading module 21, finger print acquisition module 22, transaction terminal transceiver module
23 and transaction control module 24.
Wherein, information reading module 21, the information for reading Transaction Account number.Finger print acquisition module 22, refers to for gathering
Grain pattern sheet.In some possible embodiments, transaction system does not include described information read module 21.In this case,
The transaction system can remotely receive the information of Transaction Account number.For example, when the carrier of this transaction system is mobile terminal etc.
During equipment, user can log in Transaction Account number by scanning Quick Response Code.
Transaction terminal transceiver module 23, information from the Transaction Account number read to service end and Transaction Account number for sending
Related finger-mark check request and the sample fingerprint collected, and receive the feedback of service end.Transaction control module 24, is used for
According to the feedback of service end, control completes or terminated transaction.
23 pieces of the mould of transaction terminal transmitting-receiving is additionally operable to send transaction key request to service end, receives service end feedback
Transaction public key.
The transaction terminal transceiver module 23 is also used for the transaction public key and the sample fingerprint is encrypted, institute
State transaction terminal transceiver module 23 and the sample fingerprint after encryption is sent to service end.
The above-mentioned transaction system based on fingerprint recognition uses the transaction public key by the transaction terminal transceiver module 23
The sample fingerprint is encrypted, is conducive to strengthening the information security of sample fingerprint.
The module structure for the calibration equipment based on fingerprint recognition illustrated in Fig. 3 and its function with illustrate in Fig. 1 based on
The calibration equipment of fingerprint recognition is identical, is not repeating herein.Based on fingerprint recognition described in some embodiments of the present application
Calibration equipment can be served only for realizing the finger-mark check function in above-described embodiment.The finger of calibration equipment described in above-described embodiment
Line registering functional can be realized with single device.Showing as one or multiple servers in service end is used to realize above-mentioned reality
The finger-mark check function in example is applied, in addition one or multiple servers are used to realize the fingerprint register work(in above-described embodiment
Energy.
With reference to Fig. 4, be the application an embodiment in service end and transaction terminal interaction diagrams.Wherein, service end
Including but not limited to calibration equipment of any one in above-described embodiment based on fingerprint recognition.Transaction terminal includes but is not limited to
State transaction system of any one in embodiment based on fingerprint recognition.
As show in Figure 4, user completes to merchandise in transaction terminal, such as extracting cash, transfer accounts.In said process
In, the interaction content of service end and transaction terminal includes：
Transaction terminal reads bank card information, and the bank card information is sent to service end.The bank card information
Transaction Account number information including user etc..Service end is received after the Transaction Account number information of user, and line number is entered with the transaction terminal
According to synchronization, that is, receive password that user is inputted by transaction terminal etc., and the Transaction Account number information according to user etc. is in database
The middle retrieval data corresponding with the Transaction Account number information of the user, including password etc..
When receiving the password that user is inputted by transaction terminal, password is verified.When cryptographic check fails, sentence
It is disconnected whether to continue verification password.Proceed cryptographic check if desired, then receive the password of user's input again, then carry out
Cryptographic check.When the number of times of verification password exceedes preset times, then verification password is not being continued, and terminate this time to merchandise.
When cryptographic check success, transaction terminal generates transaction key, including transaction public key and transaction to service end request
Private key.Wherein, the transaction public key is used to sample fingerprint is encrypted, and the transaction private key is used to solve sample fingerprint
It is close.Service end is received after the request of generation transaction key, generation transaction public key and transaction private key, and to transaction terminal feedback trading
Public key.
Service end enters fingerprint recognition pattern with transaction terminal.The service end loading is corresponding with the bank card all
Fingerprint template.The transaction terminal gathers the sample fingerprint of user, and the sample fingerprint is sent into the service end.
Service end is received after the sample fingerprint, according to all fingerprint template verifications corresponding with the bank card
Sample fingerprint.When verify sample fingerprint not over when, service end judge verification sample fingerprint number of times, if verification fingerprint sample
This number of times is not above default number of times M (M is >=1 integer), and then transaction terminal continues to gather the sample fingerprint of user.Clothes
Business end verifies sample fingerprint again, until the number of times for verifying sample fingerprint exceedes default number of times M.If verifying sample fingerprint
Number of times exceedes default number of times M, the service end storage information such as sample fingerprint, such as when the Transaction Account number information of bank card, transaction
Between, loco, the biological characteristic of dealer face.
When verify sample fingerprint by when, this terminates for the verification of password and sample fingerprint, user pass through merchandise eventually
End performs remaining transactional operation.
The interaction of above-mentioned service end and transaction terminal, has both verified password, and sample fingerprint, thus enhancing have been verified again
The security of transaction.In addition, above-mentioned service end and the interaction of transaction terminal, exceed pre- in the number of times of verification sample fingerprint
If number of times M when, the service end storage information such as sample fingerprint is conducive to fighting crime.
With reference to Fig. 5, be the application another embodiment in transaction system schematic diagram.Transaction system in Fig. 5 includes：Extremely
A few fingerprint typing terminal 100, at least one service end 300 and at least one transaction terminal 200.Wherein, it is described at least
One fingerprint typing terminal 100 includes any one fingerprint input device in above-described embodiment；At least one described service end 300
Including any one calibration equipment in above-described embodiment；At least one described transaction terminal 200 includes any in above-described embodiment
A kind of transaction system.When at least one described fingerprint typing terminal 100 is used for account registration, at least one sample fingerprint is gathered,
At least one described sample fingerprint is sent at least one described service end.At least one described transaction terminal 200 is used to merchandise
When, Transaction Account number information is read, sample fingerprint is gathered, the sample fingerprint and fingerprint are sent at least one described service end
Verification request.
In some embodiments of the present application, the fingerprint typing terminal 100 can use one with the transaction terminal 200
Terminal is realized.
With reference to Fig. 6, be the application another embodiment in service end perform the flow of the method for calibration based on fingerprint recognition
Figure.
In Fig. 6, service end, which performs the method for calibration based on fingerprint recognition, to be included：
Step 1：Receive the finger-mark check request related to Transaction Account number.
Step 2：The one or more fingerprint templates corresponding with the Transaction Account number prestored are extracted, and will transaction
The sample fingerprint that terminal is uploaded is compared with one or more of fingerprint templates.
In user's registration Transaction Account number, by the identity information (name, address, date of birth of user etc.) of user, use
The finger print information at family and the Transaction Account number of user are bound.Verify user's during user is traded by Transaction Account number
Whether finger print information, namely the finger print information of user that collects of service end checking transaction terminal are believed with the Transaction Account number of user
The finger print information (fingerprint template i.e. in step 2) that fingerprint typing terminal is collected when breath, user's registration matches.This is conducive to
The security that enhancing user is traded by Transaction Account number in transaction terminal.
Step 3：When the sample fingerprint and any one fingerprint template phase in one or more of fingerprint templates
Timing, finger-mark check passes through；When the sample fingerprint and one or more of fingerprint templates are different from, finger-mark check is not
Pass through.
In some embodiments of the present application, methods described also includes：Judge that the finger-mark check of the sample fingerprint does not lead to
Cross whether number of times reaches preset times；When the unsanctioned number of times of the finger-mark check reaches preset times, by the fingerprint sample
Originally it is defined as abnormal sample fingerprint and stores.When the unsanctioned number of times of the finger-mark check reaches preset times, it can also deposit
Store up Transaction Account number information, exchange hour, loco, biological characteristic of dealer face of bank card of dealer etc..This has
Beneficial to the traceability of enhancing transaction.
In some embodiments of the present application, methods described also includes：Receive the transaction key that the transaction terminal is sent
Request；Asked according to the transaction key, using rivest, shamir, adelman generation transaction public key and transaction private key；By the transaction
Private key is stored in locally, and the transaction public key is returned into the transaction terminal.Fingerprint sample of the transaction terminal to upload
This is encrypted by the transaction public key；Also, methods described also includes：In the sample fingerprint for uploading the transaction terminal
Before being compared with one or more of fingerprint templates, entered using the sample fingerprint after the transaction private key pair encryption
Row decryption.Wherein, rivest, shamir, adelman needs two keys：Public key (publickey) and private key (privatekey)；Public key
It is a pair with private key, if data are encrypted with public key, could be only decrypted with corresponding private key, if uses private key logarithm
According to being encrypted, then could only be decrypted with corresponding public key.
In some embodiments of the present application, methods described also includes：Receive the fingerprint register that fingerprint typing terminal is initiated
Request；Priority judgement is carried out to the fingerprint typing terminal according to the Termination ID of the fingerprint typing terminal, and in priority
Judge to enter fingerprint register pattern after；Receive the finger print data that the fingerprint typing terminal is gathered and uploaded；According to institute
State finger print data and generate one or more of fingerprint templates, and one or more of fingerprint templates are entered using key is stored
Row encryption storage, and and set up the incidence relations of one or more of fingerprint templates and the Transaction Account number.
In some embodiments of the present application, methods described also includes：Receive the fingerprint from the fingerprint typing terminal
Login key application；According to the fingerprint register key application, the fingerprint register public key that is generated using rivest, shamir, adelman and
Fingerprint register private key；The fingerprint register private key is stored in locally, and the fingerprint register public key is returned into the fingerprint
Typing terminal；The finger print data that fingerprint typing terminal-pair is uploaded is encrypted by the fingerprint register public key；Service end is received
After the finger print data after to encryption, it is decrypted using the fingerprint register private key.The storage key is using symmetrical
AES is generated, and one or more of fingerprint templates are encrypted together with the account information of the Transaction Account number and deposited
Storage.Wherein, in a symmetric encryption algorithm, data transmission side (initial data) and encryption key will pass through special encryption together in plain text
After algorithm process, it is become complicated encrypted cipher text and send.Destination is received after ciphertext, if wanting to understand original text, is needed
Use the algorithm for inversion for encrypting used key and identical algorithms that ciphertext is decrypted, just it can be made to revert to readable plaintext.
The method of calibration based on fingerprint recognition in above-described embodiment, mainly there is following technique effect：Because human body refers to
The probability that line is repeated is extremely low and is not easy to be stolen, therefore the method for calibration based on fingerprint recognition in above-described embodiment is by entering
Row finger-mark check, enhances the security of customer transaction.In addition, the method for calibration based on fingerprint recognition in above-described embodiment exists
When transaction exception occurs in transaction terminal, the information for recognizing dealer can be got, is conducive in the abnormal situation of transaction
Under dealer is identified.
When using software to realize, the computer instruction and/or data storage of each above-mentioned embodiment can will be realized
It is transmitted in computer-readable medium or as one or more instructions on computer-readable recording medium or code.It is computer-readable to be situated between
Matter includes computer-readable storage medium and communication media, and wherein communication media includes being easy to transmit to another place from a place
Any medium of computer program.Storage medium can be any usable medium that computer can be stored.As example but not
It is limited to secondary：Computer-readable medium can include RAM, ROM, EEPROM, CD-ROM or other optical disc storages, magnetic disk storage medium
Or other magnetic storage apparatus or can carry or store with instruction or data structure form desired program code simultaneously
Can by computer access any other medium.In addition, any connection can be suitably turn into computer-readable medium.Example
Such as, if software is using coaxial cable, light pricker optical cable, twisted-pair feeder, Digital Subscriber Line (DSL) or such as infrared ray, wirelessly
What the wireless technology of electricity and microwave etc was transmitted from website, server or other remote sources, then coaxial cable, light pricker light
The wireless technology of cable, twisted-pair feeder, DSL or such as infrared ray, wireless and microwave etc is included in the definition of affiliated medium.
Finally it should be noted that：Above example is only to the technical scheme for illustrating the application, rather than its limitations.Although
The application is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
And these modification or replace, do not make appropriate technical solution essence depart from each embodiment technical scheme of the application spirit and
Scope.
Claims (19)
1. a kind of method of calibration based on fingerprint recognition, applied to service end, it is characterised in that including：
Receive the finger-mark check request related to Transaction Account number；
The one or more fingerprint templates corresponding with the Transaction Account number that extraction is prestored, and transaction terminal is uploaded
Sample fingerprint is compared with one or more of fingerprint templates；
When any one fingerprint template in the sample fingerprint and one or more of fingerprint templates matches, fingerprint school
Test and pass through；
When the sample fingerprint and one or more of fingerprint templates are different from, finger-mark check does not pass through.
2. the method for calibration according to claim 1 based on fingerprint recognition, it is characterised in that methods described also includes：
Judge whether the non-number of pass times of finger-mark check of the sample fingerprint reaches preset times；
When the unsanctioned number of times of the finger-mark check reaches preset times, the sample fingerprint is defined as abnormal sample fingerprint
And store.
3. the method for calibration according to claim 1 based on fingerprint recognition, it is characterised in that methods described also includes：
Receive the transaction key request that the transaction terminal is sent；
Asked according to the transaction key, using rivest, shamir, adelman generation transaction public key and transaction private key；
The transaction private key is stored in locally, and the transaction public key is returned into the transaction terminal.
4. the method for calibration according to claim 3 based on fingerprint recognition, it is characterised in that the transaction terminal is to uploading
Sample fingerprint by it is described transaction public key be encrypted；Also, methods described also includes：
Before the sample fingerprint for uploading the transaction terminal is compared with one or more of fingerprint templates, institute is used
The sample fingerprint after transaction private key pair encryption is stated to be decrypted.
5. the method for calibration according to any one of claim 1 to 4 based on fingerprint recognition, it is characterised in that the side
Method also includes：
Receive the fingerprint register request that fingerprint typing terminal is initiated；
Priority judgement is carried out to the fingerprint typing terminal according to the Termination ID of the fingerprint typing terminal, and sentenced in priority
Enter fingerprint register pattern after open close mistake；
Receive the finger print data that the fingerprint typing terminal is gathered and uploaded；
One or more of fingerprint templates are generated according to the finger print data, and utilization stores key to one or more of
Storage is encrypted in fingerprint template, and sets up the incidence relation of one or more of fingerprint templates and the Transaction Account number.
6. the method for calibration according to claim 5 based on fingerprint recognition, it is characterised in that methods described also includes：
Receive the fingerprint register key application from the fingerprint typing terminal；
According to the fingerprint register key application, the fingerprint register public key generated using rivest, shamir, adelman and fingerprint register are private
Key；
The fingerprint register private key is stored in locally, and the fingerprint register public key is returned into the fingerprint typing terminal；
The finger print data that fingerprint typing terminal-pair is uploaded is encrypted by the fingerprint register public key；Service end receiving plus
After the finger print data after close, it is decrypted using the fingerprint register private key.
7. the method for calibration according to claim 5 based on fingerprint recognition, it is characterised in that the storage key use pair
Claim AES generation, and one or more of fingerprint templates are encrypted together with the account information of the Transaction Account number and deposited
Storage.
8. a kind of calibration equipment based on fingerprint recognition, applied to service end, it is characterised in that including：
Service end transceiver module, the finger-mark check request related to Transaction Account number for receiving；
Finger-mark check module, for extracting the one or more fingerprint templates corresponding with the Transaction Account number prestored,
And the sample fingerprint for uploading transaction terminal is compared with one or more of fingerprint templates；When the sample fingerprint and institute
When stating any one fingerprint template in one or more fingerprint templates and matching, finger-mark check passes through；When the sample fingerprint
When being different from one or more of fingerprint templates, finger-mark check does not pass through.
9. calibration equipment according to claim 8, it is characterised in that described device also includes：
Whether transaction exception processing module, the non-number of pass times of finger-mark check for judging the sample fingerprint reaches default time
Number；When the unsanctioned number of times of the finger-mark check reaches preset times, the sample fingerprint is defined as abnormal sample fingerprint
And store.
10. calibration equipment according to claim 8, it is characterised in that the service end transceiver module is additionally operable to receive institute
State the transaction key request that transaction terminal is sent；
Described device also includes cipher key module, for being asked according to the transaction key, is generated and handed over using rivest, shamir, adelman
Easy public key and transaction private key；The transaction private key is stored in locally, and the transaction public key is returned into the transaction terminal.
11. calibration equipment according to claim 10, it is characterised in that the transaction terminal leads to the sample fingerprint of upload
The transaction public key is crossed to be encrypted；
The sample fingerprint for uploading the transaction terminal in the finger-mark check module enters with one or more of fingerprint templates
Before row is compared, the sample fingerprint that the service end transceiver module is also used for after the transaction private key pair encryption is carried out
Decryption.
12. the calibration equipment according to claim 8-11, it is characterised in that the service end transceiver module is additionally operable to receive
The fingerprint register request that fingerprint typing terminal is initiated；
Described device also includes fingerprint register module, for the Termination ID according to the fingerprint typing terminal to the fingerprint typing
Terminal carries out priority judgement, and judges in priority after into fingerprint register pattern；When the service end receives and dispatches mould
When block receives the finger print data that the fingerprint typing terminal is gathered and uploaded, the fingerprint register module is additionally operable to according to described
Finger print data generates one or more of fingerprint templates；
Described device also includes memory module, and the memory module is entered using key is stored to one or more of fingerprint templates
Row encryption storage, and set up the incidence relation of one or more of fingerprint templates and the Transaction Account number.
13. calibration equipment according to claim 12, it is characterised in that the service end transceiver module, which is additionally operable to receive, to be come
From the fingerprint register key application of the fingerprint typing terminal；
The fingerprint register module is additionally operable to according to the fingerprint register key application, the finger generated using rivest, shamir, adelman
Line registered public keys and fingerprint register private key；The fingerprint register private key is stored in locally, and the fingerprint register public key is returned
Back to the fingerprint typing terminal；The finger print data that fingerprint typing terminal-pair is uploaded is added by the fingerprint register public key
It is close；The service end transceiver module is carried out after the finger print data after receiving encryption using the fingerprint register private key
Decryption.
14. calibration equipment according to claim 12, it is characterised in that the memory module utilizes and stores key to described
When storage is encrypted in one or more fingerprint templates, the storage key is generated using symmetric encipherment algorithm, and one
Or storage is encrypted in multiple fingerprint templates together with the account information of the Transaction Account number.
15. a kind of transaction system based on fingerprint recognition, applied to transaction terminal, it is characterised in that including：
Information reading module, the information for reading Transaction Account number；
Finger print acquisition module, for gathering sample fingerprint；
Transaction terminal transceiver module, the information, related to Transaction Account number for sending the Transaction Account number read to service end
The sample fingerprint that finger-mark check is asked and collected, and receive the feedback of service end；
Transaction control module, for the feedback according to service end, control completes or terminated transaction.
16. transaction system according to claim 15, it is characterised in that the transaction terminal transceiver module is additionally operable to clothes
Business end sends transaction key request, receives the transaction public key of service end feedback；
The transaction terminal transceiver module is also used for the transaction public key and the sample fingerprint is encrypted；
The transaction terminal transceiver module is additionally operable to the sample fingerprint after encryption being sent to service end.
17. a kind of fingerprint input device, applied to fingerprint typing terminal, it is characterised in that including：
Fingerprint typing module, the information for obtaining Transaction Account number gathers finger print data, transfers the terminal of fingerprint typing terminal
ID；
Fingerprint typing terminal transceiver module, for sending the information of Transaction Account number, the finger print data and described to service end
Termination ID, and receive the feedback of service end.
18. fingerprint input device according to claim 17, it is characterised in that described device also includes control module, is used
In to service end initiate fingerprint register key application；Consult in typing finger print data foregoing description control module and service end, make
Service end generates fingerprint register public key and fingerprint register private key for Data Encryption Transmission；Service end notes the fingerprint of generation
Volume private key is stored in locally, and fingerprint register public key is returned into the fingerprint typing terminal transceiver module.
19. a kind of transaction system, it is characterised in that including：At least one fingerprint typing terminal, at least one service end and extremely
A few transaction terminal；
Wherein, at least one described fingerprint typing terminal includes the fingerprint input device described in claim 17 or 18；
At least one described service end includes the calibration equipment and/or perform claim requirement described in claim 8-14 any one
The method of calibration based on fingerprint recognition described in 1-7 any one；
At least one described transaction terminal includes the transaction system described in claim 15 or 16.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/073771 WO2018148900A1 (en) | 2017-02-16 | 2017-02-16 | Fingerprint identification-based authentication method and device, and transaction system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107077679A true CN107077679A (en) | 2017-08-18 |
Family
ID=59613877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780000063.9A Pending CN107077679A (en) | 2017-02-16 | 2017-02-16 | Method of calibration, device and transaction system based on fingerprint recognition |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107077679A (en) |
| WO (1) | WO2018148900A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108134791A (en) * | 2017-12-22 | 2018-06-08 | 郑州云海信息技术有限公司 | A kind of data center's total management system login validation method |
| CN108833379A (en) * | 2018-05-31 | 2018-11-16 | 中国工商银行股份有限公司 | A kind of data encryption and transmission method and device |
| CN110199295A (en) * | 2019-04-04 | 2019-09-03 | 深圳市汇顶科技股份有限公司 | The method, apparatus and electronic equipment of fingerprint recognition |
| WO2020220212A1 (en) * | 2019-04-29 | 2020-11-05 | 深圳市汇顶科技股份有限公司 | Biological feature recognition method and electronic device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103440445A (en) * | 2013-08-14 | 2013-12-11 | 深圳市亚略特生物识别科技有限公司 | Electronic equipment unlocking control method and system |
| CN103957107A (en) * | 2014-05-19 | 2014-07-30 | 浙江维尔科技股份有限公司 | Identity authentication method and device |
| CN105243307A (en) * | 2015-09-18 | 2016-01-13 | 京东方科技集团股份有限公司 | Fingerprint identification method and apparatus for touch screen |
| CN105354464A (en) * | 2015-10-14 | 2016-02-24 | 中国银联股份有限公司 | Method and device for identifying user identity on the basis of fingerprint information |
| CN105404531A (en) * | 2015-10-27 | 2016-03-16 | 广东欧珀移动通信有限公司 | Method and device for regulating specific parameter of terminal |
| CN105550627A (en) * | 2015-07-31 | 2016-05-04 | 宇龙计算机通信科技(深圳)有限公司 | Fingerprint verification method and apparatus |
| CN106203034A (en) * | 2016-06-27 | 2016-12-07 | 广东欧珀移动通信有限公司 | A kind of unlocked by fingerprint method and terminal |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103646202A (en) * | 2013-12-09 | 2014-03-19 | 东南大学 | Fingerprint information coding encryption and application method |
| CN104217329A (en) * | 2014-08-26 | 2014-12-17 | 深圳贝特莱电子科技有限公司 | Payment method and system based on fingerprint security authentication |
-
2017
- 2017-02-16 WO PCT/CN2017/073771 patent/WO2018148900A1/en active Application Filing
- 2017-02-16 CN CN201780000063.9A patent/CN107077679A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103440445A (en) * | 2013-08-14 | 2013-12-11 | 深圳市亚略特生物识别科技有限公司 | Electronic equipment unlocking control method and system |
| CN103957107A (en) * | 2014-05-19 | 2014-07-30 | 浙江维尔科技股份有限公司 | Identity authentication method and device |
| CN105550627A (en) * | 2015-07-31 | 2016-05-04 | 宇龙计算机通信科技(深圳)有限公司 | Fingerprint verification method and apparatus |
| CN105243307A (en) * | 2015-09-18 | 2016-01-13 | 京东方科技集团股份有限公司 | Fingerprint identification method and apparatus for touch screen |
| CN105354464A (en) * | 2015-10-14 | 2016-02-24 | 中国银联股份有限公司 | Method and device for identifying user identity on the basis of fingerprint information |
| CN105404531A (en) * | 2015-10-27 | 2016-03-16 | 广东欧珀移动通信有限公司 | Method and device for regulating specific parameter of terminal |
| CN106203034A (en) * | 2016-06-27 | 2016-12-07 | 广东欧珀移动通信有限公司 | A kind of unlocked by fingerprint method and terminal |
Non-Patent Citations (1)
| Title |
|---|
| 武安状: "《基于VS2012平台C#语言测量软件开发技术》", 31 August 2015, 黄河水利出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108134791A (en) * | 2017-12-22 | 2018-06-08 | 郑州云海信息技术有限公司 | A kind of data center's total management system login validation method |
| CN108833379A (en) * | 2018-05-31 | 2018-11-16 | 中国工商银行股份有限公司 | A kind of data encryption and transmission method and device |
| CN110199295A (en) * | 2019-04-04 | 2019-09-03 | 深圳市汇顶科技股份有限公司 | The method, apparatus and electronic equipment of fingerprint recognition |
| WO2020220212A1 (en) * | 2019-04-29 | 2020-11-05 | 深圳市汇顶科技股份有限公司 | Biological feature recognition method and electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018148900A1 (en) | 2018-08-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11743042B2 (en) | Secure remote token release with online authentication | |
| US11736296B2 (en) | Biometric verification process using certification token | |
| US7188360B2 (en) | Universal authentication mechanism | |
| CN202210326U (en) | Personal payment terminal provided with keyboard | |
| US20110276495A1 (en) | One-time use password systems and methods | |
| US20030056100A1 (en) | Method and system for authenticating a digitized signature for execution of an electronic document | |
| US20070050303A1 (en) | Biometric identification device | |
| WO2009087544A2 (en) | Multi-factor authentication and certification system for electronic transactions | |
| WO2003007527A2 (en) | Biometrically enhanced digital certificates and system and method for making and using | |
| CN107077679A (en) | Method of calibration, device and transaction system based on fingerprint recognition | |
| CN105550928B (en) | System and method for remote account opening of commercial bank network | |
| WO2018217950A2 (en) | Biometric secure transaction system | |
| CN107122977A (en) | A kind of payment system based on bio-identification | |
| US20060206429A1 (en) | Secure identification apparatus, system and method in a portable electronic device for financial and other secure systems | |
| CN102542439A (en) | Payment system and payment method thereof | |
| CN105205944A (en) | Self-service deposit and withdrawal system based on intelligent terminal | |
| CN113474803A (en) | Steganographic image encoding of biometric template information on a card | |
| CN107506998A (en) | Fingerprint password payment method, device and system based on NFC verification | |
| CN106709534A (en) | Anti-counterfeit verification system of electronic certificate | |
| US20090013180A1 (en) | Method and Apparatus for Ensuring the Security of an Electronic Certificate Tool | |
| CN101425901A (en) | Control method and device for customer identity verification in processing terminals | |
| CN106355496A (en) | Method, system and device for realizing batch electronic transactions as well as electronic signature tool | |
| CA2854481C (en) | System and method for a financial transaction system having a secure biometric verification system | |
| CN107395600A (en) | Business datum verification method, service platform and mobile terminal | |
| US20200412715A1 (en) | Biometric data contextual processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |