WO2017016032A1

WO2017016032A1 - Fingerprint verification method, fingerprint verification device and terminal

Info

Publication number: WO2017016032A1
Application number: PCT/CN2015/088485
Authority: WO
Inventors: 曹义; 张玉清
Original assignee: 宇龙计算机通信科技(深圳)有限公司
Priority date: 2015-07-30
Filing date: 2015-08-30
Publication date: 2017-02-02
Also published as: CN105608357A

Abstract

Disclosed in the present invention are a fingerprint verification method, a fingerprint verification device and a terminal. The fingerprint verification method includes: receiving multiple fingerprint information through multiple fingerprint collecting devices; determining whether the fingerprint information received by each fingerprint collecting device from the multiple fingerprint collecting devices is matched with the preset fingerprint information corresponding to each fingerprint collection device; and when determining that the fingerprint information received by each fingerprint collection device is matched with the preset fingerprint information corresponding to each fingerprint collection device, allowing the multiple fingerprint information to pass the fingerprint verification and executing operational options corresponding to the multiple fingerprint information. Through the technical solution, only when the fingerprint information received by each fingerprint collection device are in one-to-one correspondence with the preset fingerprint information of the fingerprint collection device, the fingerprint verification can be passed, so that the difficulty in the fingerprint verification is enhanced, guarantee is provided for information and property safety of the users, safety of the users is strengthened and the user experience is enhanced.

Description

Fingerprint verification method, fingerprint verification device and terminal

Technical field

The present invention relates to the field of terminal technologies, and in particular, to a fingerprint verification method, a fingerprint verification device, and a terminal.

Background technique

At present, fingerprint verification is widely used in terminal unlocking, secure payment, private mode, dual system, etc. In these scenarios, fingerprint verification is performed based on a single fingerprint information. The hardware composition of the fingerprint recognition mobile terminal in the related art is shown in FIG. 1 . The fingerprint sensing module is configured to collect fingerprint information of the terminal user, the storage module is used to store terminal data and fingerprint information, and the CPU (Central Processing Unit) is used for program control and data processing, and the communication module is used. Communication with other terminals in the terminal. In addition, FIG. 2 and FIG. 3 show a process of fingerprint information entry and a process of fingerprint verification in the related art.

It can be seen that the defects of fingerprint verification in the related art include:

1. In daily life, the user's finger is easy to leave fingerprints when it comes into contact with daily necessities, office supplies, etc., which causes the user's fingerprint to be easily stolen and copied by others;

2. Since the fingerprint left by the user in the unconscious state is still valid, the fingerprint left by the user in the unconscious state is likely to be used by others;

3. During the fingerprint sensor module collecting user fingerprints, the user's fingerprint may be stolen.

Therefore, a new technical solution is needed to improve the security of fingerprint verification.

Summary of the invention

The invention is based on the above problems, and proposes a new technical solution, which can improve the security of fingerprint verification.

In view of this, the first aspect of the present invention provides a fingerprint verification method for a terminal, including: receiving a plurality of fingerprint information by using a plurality of fingerprint collection devices; and determining each fingerprint collection in the plurality of fingerprint collection devices. Whether the fingerprint information received by the device is associated with each of the fingerprint collection devices The corresponding predetermined fingerprint information is consistent; when it is determined that the fingerprint information received by each fingerprint collection device is consistent with the predetermined fingerprint information corresponding to each fingerprint collection device, the plurality of fingerprint information is allowed to pass the fingerprint verification. And executing an operation option corresponding to the plurality of fingerprint information.

In the technical solution, multiple fingerprint information devices of the terminal can be used to acquire multiple fingerprint information, and each fingerprint collection device and each fingerprint information correspond to each other, so that there are multiple fingerprint collection devices and multiple fingerprint information. Combination method. For example, if the user has 10 fingers, there will be 10 fingerprint information correspondingly. If only one fingerprint information is a password, the probability that the fingerprint information is exhausted is 1/10, and if 3 fingerprint information is used as the password. And verified by three different fingerprint collection devices, the probability that the three fingerprint information is exhausted is 1/{(10×9×8)×(3×2)}=1/4320, thereby increasing the fingerprint. The difficulty of verification improves the security of the user terminal. Therefore, only when the fingerprint information received by each fingerprint collection device and the predetermined fingerprint information of the fingerprint collection device are in one-to-one correspondence, the fingerprint verification can be performed, and the operation options corresponding to the plurality of fingerprint information can be executed. Furthermore, the user can input multiple sets of fingerprint information, and each set of fingerprint information includes fingerprint information of different fingers recorded on different fingerprint collection devices, so that the user can set corresponding functions for each set of fingerprint information, thereby After the fingerprint information is verified by the fingerprint, the function corresponding to the set of fingerprint information is executed. In addition, a plurality of fingerprint collection devices may be disposed at different locations of the terminal. Through the above technical solution, multiple fingerprint information devices of the terminal can be used to acquire multiple fingerprint information, and only when the fingerprint information received by each fingerprint collection device and the predetermined fingerprint information of the fingerprint collection device are in one-to-one correspondence Fingerprint verification improves the difficulty of fingerprint verification, provides protection for users' information and property security, enhances user security and enhances user experience.

In the above technical solution, preferably, before the receiving, by the plurality of fingerprint collection devices, the plurality of fingerprint information, the method further comprises: receiving, by each of the plurality of fingerprint collection devices, each of the fingerprint collection devices And the predetermined fingerprint information corresponding to the fingerprint collection device; and storing the predetermined fingerprint information corresponding to each fingerprint collection device according to the received storage command.

In this technical solution, the corresponding predetermined fingerprint information can be set for each of the plurality of fingerprint collection devices in advance according to the setting command of the user, and the predetermined fingerprint information corresponding to each fingerprint collection device is saved in the memory of the terminal. In this way, the user can use multiple fingerprint collection devices to acquire corresponding multiple fingerprint information and stored multiple predetermined fingerprint information. Compare to verify by fingerprint. In addition, the user can input multiple sets of fingerprint information, and each set of fingerprint information includes fingerprint information of different fingers recorded on different fingerprint collection devices, so that the user can set corresponding functions for each set of fingerprint information, thereby setting a set. After the fingerprint information is verified by the fingerprint, the function corresponding to the set of fingerprint information is executed.

In the above technical solution, preferably, after the receiving the predetermined fingerprint information corresponding to each fingerprint collection device, according to the received sequence setting command, the plurality of fingerprint collection devices are The predetermined fingerprint information is set in a predetermined order; or the plurality of fingerprint collection devices are received according to the received storage command while the receiving the predetermined fingerprint information corresponding to each of the fingerprint collection devices The order of the plurality of predetermined fingerprint information is stored in the predetermined order.

In this technical solution, the user may set the acquisition order of the plurality of predetermined fingerprint information (ie, the predetermined order) according to the needs of the user, or set the order of the corresponding predetermined fingerprint information acquired by the plurality of fingerprint collection devices to the predetermined order. That is to say, only when the fingerprint information entered by the user is consistent with the predetermined fingerprint information, and the order of entering the fingerprint information is also consistent with the predetermined order, the fingerprint verification is allowed. Through the above technical solution, the difficulty of fingerprint verification is further increased, and the fingerprint information of the user and the information in the terminal are prevented from being acquired by malware or viruses, thereby improving the security of the terminal, thereby improving the user experience.

In the above technical solution, preferably, before the receiving, by the plurality of fingerprint collection devices, the plurality of fingerprint information, the method further comprises: associating the predetermined order with the operation option according to the received association setting command.

In this technical solution, the predetermined order in which the plurality of fingerprint collection devices acquire the corresponding plurality of fingerprint information may be associated with the operation option requiring security protection, so that the fingerprint information entered by the user is consistent with the predetermined fingerprint information, and the input is entered. When the order of the fingerprint information is also consistent with the predetermined order, the terminal is allowed to perform the function of the operation option, thereby further increasing the difficulty of fingerprint verification and improving the security of the terminal.

In the above technical solution, after the determining that the fingerprint information received by each of the fingerprint collection devices is consistent with the predetermined fingerprint information corresponding to each of the fingerprint collection devices, the method further includes: determining the plurality of Whether the order in which the plurality of fingerprint information is received by the fingerprint collecting device is consistent with the predetermined order; when it is determined that the order is consistent with the predetermined order, the fingerprint verification is allowed, and the corresponding to the predetermined order is performed Operation options.

In the technical solution, only when the fingerprint information entered by the user is consistent with the predetermined fingerprint information, and the order of entering the fingerprint information is also consistent with the predetermined order, the fingerprint verification can be performed, and then the terminal performs the function of the corresponding operation option, otherwise the fingerprint cannot be passed. Verify that the terminal cannot perform the function of the corresponding operation option. Through the above technical solution, the difficulty of fingerprint verification is further increased, and the security of the terminal is improved.

A second aspect of the present invention provides a fingerprint verification apparatus for a terminal, comprising: a fingerprint information receiving unit, which receives a plurality of fingerprint information through a plurality of fingerprint collection devices; and a fingerprint information verification unit that determines the plurality of fingerprint collection devices Whether the fingerprint information received by each of the fingerprint collection devices is consistent with the predetermined fingerprint information corresponding to each of the fingerprint collection devices; the execution unit, when determining the fingerprint information received by each of the fingerprint collection devices and each of the fingerprint information When the predetermined fingerprint information corresponding to the fingerprint collection device is consistent, the plurality of fingerprint information is allowed to pass the fingerprint verification, and an operation option corresponding to the plurality of fingerprint information is executed.

In the above technical solution, preferably, the method further includes: an initial setting unit, receiving, by the each of the plurality of fingerprint collection devices, before receiving the plurality of fingerprint information by the plurality of fingerprint collection devices The predetermined fingerprint information corresponding to each fingerprint collection device; the storage unit, according to the received storage command, save the predetermined fingerprint information corresponding to each fingerprint collection device.

In this technical solution, the corresponding predetermined fingerprint information can be set for each of the plurality of fingerprint collection devices in advance according to the setting command of the user, and the predetermined fingerprint information corresponding to each fingerprint collection device is saved in the memory of the terminal. In this way, the user can use the plurality of fingerprint collection devices to obtain a corresponding plurality of fingerprint information and compare the stored plurality of predetermined fingerprint information to pass the fingerprint verification. In addition, the user can input multiple sets of fingerprint information, and each set of fingerprint information includes fingerprint information of different fingers recorded on different fingerprint collection devices, so that the user can set corresponding functions for each set of fingerprint information, thereby setting a set. After the fingerprint information is verified by the fingerprint, the function corresponding to the set of fingerprint information is executed.

In the above technical solution, preferably, the method further includes: a sequence setting unit, after the receiving the predetermined fingerprint information corresponding to each of the fingerprint collection devices, setting the command according to the received order, the plurality of fingerprints And the plurality of the predetermined fingerprint information of the collecting device is set in a predetermined order, or the plurality of the predetermined fingerprint information corresponding to each of the fingerprint collecting devices is received, and the plurality of the storage commands are received according to the received storage command The order in which the fingerprint collection device receives the plurality of the predetermined fingerprint information is stored in the predetermined order.

In the above technical solution, preferably, the method further includes: an association function setting unit, before the receiving the plurality of fingerprint information by the plurality of fingerprint collection devices, according to the received association setting command, the predetermined sequence and the operation The options are associated.

In the technical solution, multiple fingerprint collection devices may acquire corresponding multiple fingerprint information. The predetermined order is associated with an operation option requiring security protection, so that the function for causing the terminal to execute the operation option is made when the fingerprint information entered by the user is consistent with the predetermined fingerprint information, and the order in which the fingerprint information is entered is also in accordance with the predetermined order. , thereby further increasing the difficulty of fingerprint verification and improving the security of the terminal.

In the above technical solution, preferably, the executing unit is configured to: after determining that the fingerprint information received by each fingerprint collection device is consistent with the predetermined fingerprint information corresponding to each fingerprint collection device, Determining whether the order in which the plurality of fingerprint collection devices receive the plurality of fingerprint information is consistent with the predetermined order, wherein when it is determined that the order is consistent with the predetermined order, allowing fingerprint verification, and performing the The operation options corresponding to the predetermined order.

A third aspect of the present invention provides a terminal, comprising: a plurality of fingerprint collection devices, and the fingerprint verification device according to any one of the above second aspect, wherein the terminal has any one of the above second aspects The same technical effects of the fingerprint verification device are not described herein.

According to the technical solution of the present invention, a plurality of fingerprint information devices of the terminal can be used to acquire a plurality of fingerprint information, and only when the fingerprint information received by each fingerprint collection device and the predetermined fingerprint information of the fingerprint collection device are in one-to-one correspondence, In order to pass the fingerprint verification, the difficulty of fingerprint verification is improved, the user's information and property security are guaranteed, the security of the user is enhanced, and the user experience is improved.

DRAWINGS

1 is a block diagram showing the hardware composition of a mobile terminal for fingerprint recognition in the related art;

2 is a flow chart showing fingerprint entry in the related art;

FIG. 3 shows a flow chart of fingerprint verification in the related art;

4 shows a flow chart of a fingerprint verification method in accordance with one embodiment of the present invention;

Figure 5 shows a block diagram of a fingerprint verification device in accordance with one embodiment of the present invention;

Figure 6 shows a block diagram of a terminal in accordance with one embodiment of the present invention;

FIG. 7 is a block diagram showing the composition of a terminal according to another embodiment of the present invention; FIG.

Figure 8 is a flow chart showing the initial fingerprint entry of the terminal shown in Figure 7;

FIG. 9 is a flow chart showing the fingerprint verification of the terminal shown in FIG.

detailed description

The present invention will be further described in detail below with reference to the drawings and specific embodiments. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a full understanding of the invention, but the invention may be practiced otherwise than as described herein. Limitations of the embodiments.

4 shows a flow chart of a fingerprint verification method in accordance with one embodiment of the present invention.

As shown in FIG. 4, a fingerprint verification method according to an embodiment of the present invention is used for a terminal, including:

Step 402: Receive multiple fingerprint information by using multiple fingerprint collection devices.

Step 404: Determine whether the fingerprint information received by each of the plurality of fingerprint collection devices is consistent with the predetermined fingerprint information corresponding to each fingerprint collection device.

Step 406: When it is determined that the fingerprint information received by each fingerprint collection device is consistent with the predetermined fingerprint information corresponding to each fingerprint collection device, the plurality of fingerprint information is allowed to pass the fingerprint verification, and an operation option corresponding to the plurality of fingerprint information is executed.

In the technical solution, multiple fingerprint information devices of the terminal can be used to acquire multiple fingerprint information, and each fingerprint collection device and each fingerprint information correspond to each other, so that there are multiple fingerprint collection devices and multiple fingerprint information. Combination method. For example, if the user has 10 fingers, there will be 10 fingerprint information correspondingly. If only one fingerprint information is a password, the probability that the fingerprint information is exhausted is 1/10, and if 3 fingerprint information is used as the password. And verified by three different fingerprint collection devices, the probability that the three fingerprint information is exhausted is 1/{(10×9×8)×(3×2)}=1/4320, thereby increasing the fingerprint. The difficulty of verification improves the security of the user terminal. Therefore, only when the fingerprint information received by each fingerprint collection device and the predetermined fingerprint information of the fingerprint collection device are in one-to-one correspondence, the fingerprint verification can be performed, and Execute operation options corresponding to multiple fingerprint information. Furthermore, the user can input multiple sets of fingerprint information, and each set of fingerprint information includes fingerprint information of different fingers recorded on different fingerprint collection devices, so that the user can set corresponding functions for each set of fingerprint information, thereby After the fingerprint information is verified by the fingerprint, the function corresponding to the set of fingerprint information is executed. In addition, a plurality of fingerprint collection devices may be disposed at different locations of the terminal. Through the above technical solution, multiple fingerprint information devices of the terminal can be used to acquire multiple fingerprint information, and only when the fingerprint information received by each fingerprint collection device and the predetermined fingerprint information of the fingerprint collection device are in one-to-one correspondence Fingerprint verification improves the difficulty of fingerprint verification, provides protection for users' information and property security, enhances user security and enhances user experience.

In the above technical solution, preferably, before step 402, the method further includes: receiving, by each of the plurality of fingerprint collection devices, predetermined fingerprint information corresponding to each fingerprint collection device; and according to the received storage command, The predetermined fingerprint information corresponding to each fingerprint collection device is saved.

In the above technical solution, the method further includes: after receiving the predetermined fingerprint information corresponding to each fingerprint collection device, setting a predetermined sequence for the plurality of predetermined fingerprint information of the plurality of fingerprint collection devices according to the received sequence setting command; Or receiving the predetermined fingerprint information corresponding to each fingerprint collection device, and storing the order in which the plurality of fingerprint collection devices receive the plurality of predetermined fingerprint information in a predetermined order according to the received storage command.

In this technical solution, the user may set the acquisition order of the plurality of predetermined fingerprint information (ie, the predetermined order) according to the needs of the user, or set the order of the corresponding predetermined fingerprint information acquired by the plurality of fingerprint collection devices to the predetermined order. That is to say, only when the fingerprint information entered by the user is consistent with the predetermined fingerprint information, and the order of entering the fingerprint information is also consistent with the predetermined order, Will pass the fingerprint verification. Through the above technical solution, the difficulty of fingerprint verification is further increased, and the fingerprint information of the user and the information in the terminal are prevented from being acquired by malware or viruses, thereby improving the security of the terminal, thereby improving the user experience.

In the above technical solution, preferably, before step 402, the method further includes: associating the predetermined order with the operation option according to the received association setting command.

In the above technical solution, preferably, after step 404, the method further includes: determining whether the order in which the plurality of fingerprint collection devices receive the plurality of fingerprint information is consistent with a predetermined order; and when the determining order is consistent with the predetermined order, allowing fingerprint verification, And the operation options corresponding to the predetermined order are executed.

Figure 5 shows a block diagram of a fingerprint verification device in accordance with one embodiment of the present invention.

As shown in FIG. 5, a fingerprint verification apparatus 500 according to an embodiment of the present invention is used for a terminal, including: a fingerprint information receiving unit 502, which receives a plurality of fingerprint information through a plurality of fingerprint collection devices; and a fingerprint information verification unit 504 determines Whether the fingerprint information received by each of the plurality of fingerprint collection devices is consistent with the predetermined fingerprint information corresponding to each fingerprint collection device; the execution unit 506, when determining the fingerprint information received by each of the fingerprint collection devices, When the predetermined fingerprint information corresponding to the fingerprint collection device is consistent, the plurality of fingerprint information is allowed to pass the fingerprint verification, and an operation option corresponding to the plurality of fingerprint information is executed.

In the technical solution, multiple fingerprint information devices of the terminal can be used to acquire multiple fingerprint information, and each fingerprint collection device and each fingerprint information correspond to each other, so that there are multiple fingerprint collection devices and multiple fingerprint information. Combination method. For example, the user has 10 fingers, that is There are 10 fingerprint information correspondingly. If only one fingerprint information is a password, the probability that the fingerprint information is exhausted is 1/10, and if 3 fingerprint information is used as the password, and through three different fingerprint collection devices Verification, the probability that the three fingerprint information is exhausted is 1/{(10×9×8)×(3×2)}=1/4320, which increases the difficulty of fingerprint verification and improves the security of the user terminal. Sex. Therefore, only when the fingerprint information received by each fingerprint collection device and the predetermined fingerprint information of the fingerprint collection device are in one-to-one correspondence, the fingerprint verification can be performed, and the operation options corresponding to the plurality of fingerprint information can be executed. Furthermore, the user can input multiple sets of fingerprint information, and each set of fingerprint information includes fingerprint information of different fingers recorded on different fingerprint collection devices, so that the user can set corresponding functions for each set of fingerprint information, thereby After the fingerprint information is verified by the fingerprint, the function corresponding to the set of fingerprint information is executed. In addition, a plurality of fingerprint collection devices may be disposed at different locations of the terminal. Through the above technical solution, multiple fingerprint information devices of the terminal can be used to acquire multiple fingerprint information, and only when the fingerprint information received by each fingerprint collection device and the predetermined fingerprint information of the fingerprint collection device are in one-to-one correspondence Fingerprint verification improves the difficulty of fingerprint verification, provides protection for users' information and property security, enhances user security and enhances user experience.

In the above technical solution, preferably, the method further includes: an initial setting unit 508, each fingerprint collection device is received by each of the plurality of fingerprint collection devices before receiving the plurality of fingerprint information by the plurality of fingerprint collection devices Corresponding predetermined fingerprint information; the storage unit 510 saves predetermined fingerprint information corresponding to each fingerprint collection device according to the received storage command.

In the above technical solution, preferably, the method further includes: a sequence setting unit 512, after receiving the predetermined fingerprint information corresponding to each fingerprint collection device, setting a command according to the received order, Setting a predetermined sequence for the plurality of predetermined fingerprint information of the plurality of fingerprint collection devices, or receiving the plurality of predetermined fingerprints according to the received storage command, while receiving the predetermined fingerprint information corresponding to each of the fingerprint collection devices The order of the information is stored in a predetermined order.

In the above technical solution, preferably, the related function setting unit 514 associates the predetermined order with the operation option according to the received association setting command before receiving the plurality of fingerprint information by the plurality of fingerprint collection devices.

In the above technical solution, preferably, the executing unit is configured to: after determining that the fingerprint information received by each fingerprint collection device is consistent with the predetermined fingerprint information corresponding to each fingerprint collection device, determining that the plurality of fingerprint collection devices receive the plurality of fingerprints Whether the order of the information coincides with the predetermined order, wherein when the order of determination coincides with the predetermined order, the verification by the fingerprint is permitted, and the operation options corresponding to the predetermined order are executed.

Figure 6 shows a block diagram of a terminal in accordance with one embodiment of the present invention.

As shown in FIG. 6, a terminal 600 according to an embodiment of the present invention includes: a plurality of fingerprints The collection device 602, and the fingerprint verification device 500 shown in FIG. 5, therefore, the terminal 600 has the same technical effects as the fingerprint verification device 500 shown in FIG. 5, and details are not described herein again.

FIG. 7 shows a block diagram of the composition of a terminal in accordance with another embodiment of the present invention.

As shown in FIG. 7, the terminal 700 includes a fingerprint sensing module 702, a storage module 704, a central processing unit 706, and a communication module 708. The fingerprint sensing module 702 includes: a fingerprint sensor 7022, a fingerprint sensor 7024, and a fingerprint sensor 7026. The fingerprint sensor 7022, the fingerprint sensor 7024, and the fingerprint sensor 7026 are respectively located at different positions of the terminal 700.

As shown in FIG. 8, the process of the initial fingerprint information input by the terminal 700 shown in FIG. 7 includes:

Step 802: Select a first fingerprint sensor from the three fingerprint sensors, and use the fingerprint sensor to input the first fingerprint.

Step 804: Select a second fingerprint sensor from the three fingerprint sensors, and use the fingerprint sensor to input the second fingerprint.

Step 806: Select a third fingerprint sensor from the three fingerprint sensors, and use the fingerprint sensor to input a third fingerprint.

Step 808: Associate the order of the first fingerprint, the second fingerprint, and the third fingerprint with a specific function of the terminal.

As shown in FIG. 9, after the initial fingerprint entry is completed, the fingerprint verification process of the terminal 700 includes:

Step 902: Receive a first fingerprint pressed by a user to obtain first fingerprint information.

In step 904, it is determined whether the first fingerprint information matches the pre-recorded first fingerprint. If the determination result is yes, the process proceeds to step 906. When the determination result is otherwise, the verification fails, and the verification ends.

Step 906: Receive a second fingerprint pressed by the user to obtain second fingerprint information.

Step 908: Determine whether the second fingerprint information matches the pre-recorded second fingerprint. If the determination result is yes, the process proceeds to step 910. If the determination result is otherwise, the verification fails, and the verification ends.

Step 910: Receive a third fingerprint pressed by the user to obtain third fingerprint information.

Step 912: Determine whether the third fingerprint information matches the pre-recorded third fingerprint. If the determination result is yes, proceed to step 914. When the determination result is otherwise, the verification fails, and the test ends. certificate.

Step 914, performing a specific function set in advance, that is, a specific function associated with the order of the first fingerprint, the second fingerprint, and the third fingerprint in the embodiment shown in FIG.

The technical solution of the present invention is described in detail with reference to the accompanying drawings. The technical solution of the present invention can acquire multiple fingerprint information by using multiple fingerprint collection devices of the terminal, and only the fingerprint information received by each fingerprint collection device and the When the fingerprint information of the fingerprint collection device is in one-to-one correspondence, the fingerprint verification can be performed, thereby improving the difficulty of fingerprint verification, providing protection for the user's information and property security, enhancing the security of the user's use, and improving the user experience.

In the present invention, the terms "first", "second", and "third" are used for the purpose of description only, and are not to be understood as indicating or implying relative importance; the term "plurality" means two or more. . For those skilled in the art, the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.

In the description of the present specification, the description of the terms "one embodiment", "another embodiment" or the like means that a specific feature, structure, material or characteristic described in connection with the embodiment or example is included in at least one implementation of the present invention. In the example or example. In the present specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

Claims

A fingerprint verification method for a terminal, comprising:

Receiving a plurality of fingerprint information through a plurality of fingerprint collection devices;

Determining whether the fingerprint information received by each of the plurality of fingerprint collection devices is consistent with the predetermined fingerprint information corresponding to each of the fingerprint collection devices;

When it is determined that the fingerprint information received by each of the fingerprint collection devices is consistent with the predetermined fingerprint information corresponding to each of the fingerprint collection devices, allowing the plurality of fingerprint information to pass the fingerprint verification, and executing the plurality of The operation options corresponding to the fingerprint information.
The fingerprint verification method according to claim 1, wherein before the receiving the plurality of fingerprint information by the plurality of fingerprint collection devices, the method further comprises:

Receiving, by each of the plurality of fingerprint collection devices, the predetermined fingerprint information corresponding to each of the fingerprint collection devices;

And saving the predetermined fingerprint information corresponding to each fingerprint collection device according to the received storage command.
The fingerprint verification method according to claim 2, further comprising:

After receiving the predetermined fingerprint information corresponding to each of the fingerprint collection devices, setting a predetermined order for the plurality of predetermined fingerprint information of the plurality of fingerprint collection devices according to the received sequence setting command; or

And receiving, according to the received storage command, the order in which the plurality of fingerprint collection devices receive the plurality of the predetermined fingerprint information according to the received storage command, while the receiving the predetermined fingerprint information corresponding to each of the fingerprint collection devices The predetermined order.
The fingerprint verification method according to claim 2 or 3, further comprising: before receiving the plurality of fingerprint information by the plurality of fingerprint collection devices, further comprising:

The predetermined order is associated with the operational option based on the received association setting command.
The fingerprint verification method according to claim 4, wherein after determining that the fingerprint information received by each fingerprint collection device is consistent with the predetermined fingerprint information corresponding to each fingerprint collection device, Includes:

Determining whether the order in which the plurality of fingerprint collection devices receive the plurality of fingerprint information is consistent with the predetermined order;

When it is determined that the order coincides with the predetermined order, verification by fingerprint is permitted, and the operation option corresponding to the predetermined order is performed.
A fingerprint verification device is provided for a terminal, comprising:

The fingerprint information receiving unit receives the plurality of fingerprint information through the plurality of fingerprint collection devices;

The fingerprint information verification unit determines whether the fingerprint information received by each of the plurality of fingerprint collection devices is consistent with the predetermined fingerprint information corresponding to each of the fingerprint collection devices;

The execution unit, when it is determined that the fingerprint information received by each fingerprint collection device is consistent with the predetermined fingerprint information corresponding to each fingerprint collection device, allowing the plurality of fingerprint information to pass the fingerprint verification, and executing the same The operation options corresponding to the plurality of fingerprint information.
The fingerprint verification device according to claim 6, further comprising:

The initial setting unit receives the predetermined subscription corresponding to each fingerprint collection device by each of the plurality of fingerprint collection devices before the plurality of fingerprint information is received by the plurality of fingerprint collection devices Fingerprint information;

And the storage unit saves the predetermined fingerprint information corresponding to each fingerprint collection device according to the received storage command.
The fingerprint verification device according to claim 7, further comprising:

a sequence setting unit, after the receiving the predetermined fingerprint information corresponding to each of the fingerprint collection devices, setting a predetermined number of the predetermined fingerprint information of the plurality of fingerprint collection devices according to the received sequence setting command Ordering, or receiving, according to the received storage command, the plurality of fingerprint collection devices to receive a plurality of the predetermined fingerprint information, while receiving the predetermined fingerprint information corresponding to each of the fingerprint collection devices The order is stored in the predetermined order.
The fingerprint verification device according to claim 7 or 8, further comprising:

The association function setting unit associates the predetermined order with the operation option according to the received association setting command before the plurality of fingerprint information is received by the plurality of fingerprint collection devices.
The fingerprint verification device according to claim 9, wherein the execution unit is configured to:

After determining that the fingerprint information received by each fingerprint collection device is consistent with the predetermined fingerprint information corresponding to each fingerprint collection device, determining that the plurality of fingerprint collection devices receive the plurality of fingerprint information Whether the order is consistent with the predetermined order, wherein when it is determined that the order coincides with the predetermined order, verification by fingerprint is permitted, and the operation option corresponding to the predetermined order is performed.
A terminal, comprising:

Multiple fingerprint collection devices;

A fingerprint verification device according to any one of claims 6 to 10.