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WO2017016032A1 - Procédé de vérification d'empreintes digitales, dispositif de vérification d'empreintes digitales et terminal - Google Patents

Procédé de vérification d'empreintes digitales, dispositif de vérification d'empreintes digitales et terminal Download PDF

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Publication number
WO2017016032A1
WO2017016032A1 PCT/CN2015/088485 CN2015088485W WO2017016032A1 WO 2017016032 A1 WO2017016032 A1 WO 2017016032A1 CN 2015088485 W CN2015088485 W CN 2015088485W WO 2017016032 A1 WO2017016032 A1 WO 2017016032A1
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WIPO (PCT)
Prior art keywords
fingerprint
fingerprint information
predetermined
collection devices
information
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.)
Ceased
Application number
PCT/CN2015/088485
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English (en)
Chinese (zh)
Inventor
曹义
张玉清
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
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Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Yulong Computer Telecommunication Scientific Shenzhen Co Ltd filed Critical Yulong Computer Telecommunication Scientific Shenzhen Co Ltd
Publication of WO2017016032A1 publication Critical patent/WO2017016032A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints

Definitions

  • 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.
  • FIG. 1 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
  • the CPU Central Processing Unit
  • the communication module is used. Communication with other terminals in the terminal.
  • FIG. 2 and FIG. 3 show a process of fingerprint information entry and a process of fingerprint verification in the related art.
  • the user's fingerprint may be stolen.
  • the invention is based on the above problems, and proposes a new technical solution, which can improve the security of fingerprint verification.
  • 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.
  • 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.
  • the fingerprint verification can be performed, and the operation options corresponding to the plurality of fingerprint information can be executed.
  • 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.
  • a plurality of fingerprint collection devices may be disposed at different locations of the terminal.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • the method further comprises: associating the predetermined order with the operation option according to the received association setting command.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • the fingerprint verification can be performed, and the operation options corresponding to the plurality of fingerprint information can be executed.
  • 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.
  • a plurality of fingerprint collection devices may be disposed at different locations of the terminal.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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,
  • 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.
  • FIG. 1 is a block diagram showing the hardware composition of a mobile terminal for fingerprint recognition in the related art
  • FIG. 3 shows a flow chart of fingerprint verification in the related art
  • FIG. 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.
  • 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.
  • FIG. 4 shows a flow chart of a fingerprint verification method in accordance with one embodiment of the present invention.
  • a fingerprint verification method 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.
  • 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.
  • 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.
  • 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.
  • a plurality of fingerprint collection devices may be disposed at different locations of the terminal.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • the method further includes: associating the predetermined order with the operation option according to the received association setting command.
  • 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.
  • 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.
  • 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.
  • 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.
  • Figure 5 shows a block diagram of a fingerprint verification device in accordance with one embodiment of the present invention.
  • a fingerprint verification apparatus 500 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.
  • 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.
  • the fingerprint verification can be performed, and the operation options corresponding to the plurality of fingerprint information can be executed.
  • 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.
  • a plurality of fingerprint collection devices may be disposed at different locations of the terminal.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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.
  • Figure 6 shows a block diagram of a terminal in accordance with one embodiment of the present invention.
  • a terminal 600 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.
  • 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.
  • 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.
  • the fingerprint verification process of the terminal 700 includes:
  • Step 902 Receive a first fingerprint pressed by a user to obtain first fingerprint information.
  • 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 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.
  • 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. .
  • the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.
  • 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.

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Abstract

La présente invention concerne un procédé de vérification d'empreintes digitales, un dispositif de vérification d'empreintes digitales et un terminal. Le procédé de vérification d'empreintes digitales comprend : la réception d'informations d'empreintes digitales par le biais de dispositifs de collecte d'empreintes digitales ; une détermination indiquant si les informations d'empreintes digitales reçues par chacun desdits dispositifs de collecte d'empreintes digitales coïncident avec des informations d'empreintes digitales prédéfinies correspondant à chaque dispositif de collecte d'empreintes digitales ; et, lorsqu'il est déterminé que les informations d'empreintes digitales reçues par chaque dispositif de collecte d'empreintes digitales coïncident avec les informations d'empreintes digitales prédéfinies correspondant à chaque dispositif de collecte d'empreintes digitales, la réussite de la vérification d'empreintes digitales par l'intermédiaire des informations d'empreintes digitales, et l'exécution d'options de fonctionnement correspondant aux informations d'empreintes digitales. Grâce à cette solution technique, la vérification d'empreintes digitales ne réussit que lorsque les informations d'empreintes digitales reçues par chaque dispositif de collecte d'empreintes digitales sont en correspondance bi-univoque avec les informations d'empreintes digitales prédéfinies du dispositif de collecte d'empreintes digitales, de sorte que la difficulté de la vérification d'empreintes digitales diminue, la sécurité des informations et des biens des utilisateurs est garantie, la sécurité des utilisateurs est renforcée et l'expérience utilisateur s'améliore.
PCT/CN2015/088485 2015-07-30 2015-08-30 Procédé de vérification d'empreintes digitales, dispositif de vérification d'empreintes digitales et terminal Ceased WO2017016032A1 (fr)

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CN201510459179.1A CN105608357A (zh) 2015-07-30 2015-07-30 指纹验证方法、指纹验证装置和终端

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CN109409068B (zh) * 2018-10-29 2021-02-02 维沃移动通信有限公司 一种操作执行方法及终端
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