WO2017054304A1 - Method and apparatus for storing fingerprint template information, and performing authentication by adopting fingerprint information - Google Patents

Method and apparatus for storing fingerprint template information, and performing authentication by adopting fingerprint information Download PDF

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Publication number
WO2017054304A1
WO2017054304A1 PCT/CN2015/095786 CN2015095786W WO2017054304A1 WO 2017054304 A1 WO2017054304 A1 WO 2017054304A1 CN 2015095786 W CN2015095786 W CN 2015095786W WO 2017054304 A1 WO2017054304 A1 WO 2017054304A1
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Prior art keywords
fingerprint template
template information
information
fingerprint
storage location
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PCT/CN2015/095786
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French (fr)
Chinese (zh)
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王健
潘露杰
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宇龙计算机通信科技(深圳)有限公司
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Publication of WO2017054304A1 publication Critical patent/WO2017054304A1/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data

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  • the present invention relates to the field of mobile terminal technologies, and in particular, to a method and an apparatus for storing fingerprint template information and using fingerprint information for authentication.
  • the fingerprint recognition technology has also been widely applied to mobile terminals, for example, it can be applied to simple operations such as unlocking and starting of an application, and can also be used for mobile payment and other operations involving user property security and privacy information.
  • the fingerprint data is all stored locally, such as a hardware chip (such as TRUSTZONE) or a local storage area.
  • a hardware chip such as TRUSTZONE
  • the fingerprint data will be stolen, which will cause security risks. How to solve this problem is one of the technical problems to be solved by those skilled in the art.
  • the object of the present invention is to provide a method and a device for storing fingerprint template information and using fingerprint information for authentication, aiming at solving the problem of existing security risks in the stored fingerprint data.
  • the present invention provides a method for storing fingerprint template information, including:
  • it also includes:
  • the storing the fingerprint template information in the storage location of the corresponding security level according to the level of the multiple security levels includes:
  • the fingerprint template information of the low security level is stored in the local database of the mobile terminal, and the fingerprint template information of the high security level is stored in the cloud.
  • the present invention also provides an apparatus for storing fingerprint template information, including:
  • a dividing module configured to divide at least two fingerprint template information into multiple security levels according to an importance degree of the application to be authenticated by the mobile terminal
  • a storage module configured to store each of the fingerprint template information in a storage location corresponding to a security level according to the plurality of security levels
  • a module is configured to establish a mapping relationship between the fingerprint template information and the storage location.
  • the invention also provides a method for authenticating by using fingerprint information, comprising:
  • the configuration library is a local security parameter configuration library of the mobile terminal.
  • the storage location includes a local database of the mobile terminal and a cloud;
  • the local database of the mobile terminal corresponds to the fingerprint template information of the low security level
  • the cloud corresponds to the fingerprint template information of the high security level
  • the invention also provides an apparatus for authenticating by using fingerprint information, comprising:
  • a first acquiring module configured to acquire fingerprint information of the current user
  • a querying module configured to query, in a preset configuration repository, a storage location of the fingerprint template information corresponding to the to-be-authenticated application; wherein the storage location is a preset security level and an important importance of the application to be authenticated The corresponding position of the degree;
  • a second acquiring module configured to acquire fingerprint template information of the to-be-authenticated application from the storage location
  • the determining module is configured to determine whether the fingerprint information of the current user matches the fingerprint template information, and if yes, the authentication passes; if not, the authentication fails.
  • the method and device for storing fingerprint template information and using the fingerprint information for authentication the fingerprint template information is divided into multiple security levels according to the importance degree of the application to be authenticated by the mobile terminal;
  • the fingerprint template information is stored in a storage location corresponding to the security level. According to the method and device provided by the present invention, even if the mobile terminal is attacked by a hacker, the encrypted information of the high security level is not leaked, and the security level of the terminal is improved, especially the information security level of the high security level, thereby improving the user experience.
  • the present invention enhances the market competitiveness of the product without increasing the hardware cost.
  • FIG. 1 is a flowchart of a method for performing a method for storing fingerprint template information according to the present invention
  • FIG. 2 is a structural block diagram of a specific implementation manner of an apparatus for storing fingerprint template information according to the present invention
  • FIG. 3 is a flowchart of a method for performing a method for authenticating by using fingerprint information according to the present invention
  • FIG. 4 is a flowchart of a method for performing another method for authenticating by using fingerprint information according to the present invention
  • FIG. 5 is a structural block diagram of a specific implementation manner of an apparatus for authenticating by using fingerprint information according to the present invention.
  • FIG. 1 A method flowchart of a specific implementation manner of a method for storing fingerprint template information provided by the present invention is shown in FIG. 1 , and the method includes:
  • Step S101 Dividing at least two fingerprint template information into multiple security levels according to the importance degree of the application to be authenticated by the mobile terminal;
  • Step S102 Store each fingerprint template information in a storage location corresponding to the security level according to the level of the multiple security levels.
  • Step S103 Establish a mapping relationship between the fingerprint template information and the storage location.
  • the method for storing fingerprint template information divides the fingerprint template information into a plurality of security levels according to the importance degree of the application to be authenticated by the mobile terminal; and stores the fingerprint template information according to the level of the multiple security levels.
  • the method further includes:
  • storing fingerprint template information may be specifically as follows:
  • the fingerprint template information of the low security level is stored in the local database of the mobile terminal, and the fingerprint template information of the high security level is stored in the cloud.
  • the fingerprint information corresponding to the application such as unlocking and launching the application
  • it is set to a low security level
  • the system can automatically save the fingerprint information of low security level. Stored in the terminal local, and stored fingerprint information of high security level to the cloud service.
  • FIG. 2 A block diagram of a specific embodiment of an apparatus for storing fingerprint template information provided by the present invention is shown in FIG. 2, and the apparatus includes:
  • the dividing module 100 is configured to divide at least two fingerprint template information into multiple security levels according to the importance degree of the application to be authenticated by the mobile terminal;
  • the storage module 200 is configured to store each of the fingerprint template information in a storage location corresponding to the security level according to the plurality of security levels;
  • the establishing module 300 is configured to establish a mapping relationship between the fingerprint template information and the storage location.
  • the device for storing the fingerprint template information provided by the present invention corresponds to the foregoing method, and details are not described herein again.
  • FIG. 3 A method flowchart of a specific implementation manner of the method for authenticating by using fingerprint information provided by the present invention is shown in FIG. 3, and the method includes:
  • Step S201 Acquire fingerprint information of the current user.
  • Step S202 Query a storage location of the fingerprint template information corresponding to the to-be-authenticated application in a preset configuration database, where the storage location is a preset level, and the security level and the importance of the application to be authenticated are high or low. Corresponding position;
  • Step S203 Acquire fingerprint template information of the application to be authenticated from the storage location
  • Step S204 determining whether the fingerprint information of the current user matches the fingerprint template information, and if yes, the authentication is passed; if not, the authentication fails.
  • the authentication referred to in the present invention includes, but is not limited to, an operation of unlocking, starting, and secure payment of an application, which does not affect the implementation of the present invention.
  • the configuration library in this embodiment may be a local security parameter configuration library of the mobile terminal.
  • the storage location may specifically include a local database or a cloud of the mobile terminal; wherein the local database of the mobile terminal corresponds to storing fingerprint template information of a low security level, and the cloud corresponds to storing fingerprint template information of a high security level.
  • the security level of the fingerprint template information may be divided into two types: high and low, and the storage location is not limited to the local database. Two kinds of clouds. The user can select and set various security levels and storage locations according to actual needs, and perform personalized setting, which does not affect the implementation of the present invention.
  • the method for authenticating the fingerprint information divides the fingerprint template information into a plurality of security levels according to the importance degree of the application to be authenticated by the mobile terminal; and stores the fingerprint template information according to the plurality of security levels.
  • the storage location for the corresponding security level According to the method provided by the present invention, even if the mobile terminal is attacked by a hacker, the encrypted information of the high security level is not leaked, and the security level of the terminal is improved, especially the information security level of the high security level, thereby improving the user experience.
  • the invention enhances the market competitiveness of the product without increasing the hardware cost.
  • Step S301 When the user wants to obtain the fingerprint information, first determine which application App needs to obtain the fingerprint information, that is, obtain the name of the App;
  • Step S302 Query the location of the fingerprint information corresponding to the App by using the name of the App to the local security parameter configuration library.
  • Step S303 According to the information in the security parameter configuration library and the App name, respectively obtain corresponding fingerprint information into the corresponding storage medium (local, cloud).
  • Step S304 If the fingerprint information input by the user is consistent with the fingerprint information automatically found by the system, the unlocking program is started; otherwise, the unlocking fails.
  • FIG. 5 A block diagram of a specific implementation of an apparatus for authenticating by using fingerprint information provided by the present invention is shown in FIG. 5, and the apparatus includes:
  • the first obtaining module 400 is configured to acquire fingerprint information of the current user.
  • the querying module 500 is configured to query a storage location of the fingerprint template information corresponding to the to-be-authenticated application in a preset configuration database, where the storage location is a preset security level and the to-be-authenticated application The position corresponding to the level of importance;
  • the second obtaining module 600 is configured to acquire fingerprint template information of the to-be-authenticated application from the storage location;
  • the determining module 700 is configured to determine whether the fingerprint information of the current user matches the fingerprint template information, and if yes, the authentication passes; if not, the authentication fails.
  • the device for authenticating by using the fingerprint information according to the present invention divides the fingerprint template information into a plurality of security levels according to the importance degree of the application to be authenticated by the mobile terminal; and stores the fingerprint template information according to the plurality of security levels.
  • the storage location for the corresponding security level According to the device provided by the present invention, even if the mobile terminal is attacked by a hacker, the encrypted information of the high security level is not leaked, and the security level of the terminal is improved, especially the information security level of the high security level, thereby improving the user experience.
  • the invention enhances the market competitiveness of the product without increasing the hardware cost.
  • the device for authenticating by using the fingerprint information provided by the present invention corresponds to the above method, and details are not described herein again.
  • the present invention classifies and stores the corresponding fingerprint template information according to the importance degree of the application (data), and uses the different fingerprints to start the corresponding application (data), and the user performs fingerprint recognition when the application is enabled, and the terminal according to the application (data) name.
  • the fingerprint template is matched with the obtained fingerprint information of the current user. After the matching is successful, the application (data) can be further accessed.

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Abstract

A method and apparatus for storing fingerprint template information, and performing authentication by adopting fingerprint information. The method for storing fingerprint template information comprises: dividing the fingerprint template information into a plurality of security levels according to an importance degree of an application to be authenticated of a mobile terminal; respectively storing the fingerprint template information at storage locations corresponding to the security levels according to the grade of the plurality of security levels; and establishing a mapping relationship between the fingerprint template information and the storage locations. By means of the method and apparatus provided in the present invention, even if a mobile terminal is attacked by a hacker, high-security-level encrypted information will not be leaked, thereby improving the security level of the terminal, particularly, the security degree of information with a high security grade, and improving the user experience. In addition, on the premise that a hardware cost is not increased, the market competitiveness of a product is enhanced.

Description

存储指纹模板信息、采用指纹信息进行认证的方法及装置Method and device for storing fingerprint template information and using fingerprint information for authentication
本申请要求于2015年9月29日提交中国专利局、申请号为201510631657.2、发明名称为“存储指纹模板信息、采用指纹信息进行认证的方法及装置”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。This application claims the priority of the Chinese patent application filed on September 29, 2015, the Chinese Patent Office, the application number is 201510631657.2, and the invention is entitled "Storage fingerprint template information, method and device for authentication using fingerprint information". This is incorporated herein by reference.
技术领域Technical field
本发明涉及移动终端技术领域，特别是涉及一种存储指纹模板信息、采用指纹信息进行认证的方法及装置。The present invention relates to the field of mobile terminal technologies, and in particular, to a method and an apparatus for storing fingerprint template information and using fingerprint information for authentication.
背景技术Background technique
随着智能手机和平板电脑的快速发展，智能终端产品已经成为越来越多人们的生活必备品。智能手机的多功能性给人们的生活提供了很多的方便，也极大地丰富了人们的生活。With the rapid development of smart phones and tablets, smart terminal products have become a must-have item for more and more people. The versatility of smartphones provides a lot of convenience for people's lives and greatly enriches people's lives.
同时，指纹识别技术也已经广泛应用于移动终端，比如可以应用于应用程序的解锁、启动等简单操作，也可以用于移动支付等涉及到用户财产安全、隐私信息的操作。At the same time, the fingerprint recognition technology has also been widely applied to mobile terminals, for example, it can be applied to simple operations such as unlocking and starting of an application, and can also be used for mobile payment and other operations involving user property security and privacy information.
而现有技术中，指纹数据全部存放在本地，如硬件芯片(如TRUSTZONE)或者本地存储区域中。这样，万一本地端被黑客攻破，指纹数据就会被失窃，进而造成安全隐患。如何解决该问题是本领域技术人员亟待要解决的技术问题之一。In the prior art, the fingerprint data is all stored locally, such as a hardware chip (such as TRUSTZONE) or a local storage area. In this way, if the local end is hacked, the fingerprint data will be stolen, which will cause security risks. How to solve this problem is one of the technical problems to be solved by those skilled in the art.
发明内容Summary of the invention
本发明的目的是提供一种存储指纹模板信息、采用指纹信息进行认证的方法及装置，目的在于解决现有存储指纹数据中存在安全隐患的问题。The object of the present invention is to provide a method and a device for storing fingerprint template information and using fingerprint information for authentication, aiming at solving the problem of existing security risks in the stored fingerprint data.
为解决上述技术问题，本发明提供一种存储指纹模板信息的方法，包括：To solve the above technical problem, the present invention provides a method for storing fingerprint template information, including:
将至少两个指纹模板信息按照移动终端待认证应用的重要程度划分为多个安全等级； Dividing at least two fingerprint template information into multiple security levels according to the importance degree of the application to be authenticated by the mobile terminal;
按照所述多个安全等级的高低分别将各所述指纹模板信息存储于对应安全等级的存储位置；And storing the fingerprint template information in a storage location corresponding to the security level according to the plurality of security levels;
建立所述指纹模板信息与所述存储位置的映射关系。Establishing a mapping relationship between the fingerprint template information and the storage location.
可选地，还包括：Optionally, it also includes:
将所述指纹模板信息与所述存储位置的映射关系存储于所述移动终端的本地安全参数配置库中。And storing a mapping relationship between the fingerprint template information and the storage location in a local security parameter configuration library of the mobile terminal.
可选地，所述按照所述多个安全等级的高低分别将所述指纹模板信息存储于对应安全等级的存储位置包括：Optionally, the storing the fingerprint template information in the storage location of the corresponding security level according to the level of the multiple security levels includes:
将低安全等级的指纹模板信息存储于所述移动终端的本地数据库中，将高安全等级的指纹模板信息存储于云端。The fingerprint template information of the low security level is stored in the local database of the mobile terminal, and the fingerprint template information of the high security level is stored in the cloud.
本发明还提供了一种存储指纹模板信息的装置，包括：The present invention also provides an apparatus for storing fingerprint template information, including:
划分模块，用于将至少两个指纹模板信息按照移动终端待认证应用的重要程度划分为多个安全等级；a dividing module, configured to divide at least two fingerprint template information into multiple security levels according to an importance degree of the application to be authenticated by the mobile terminal;
存储模块，用于按照所述多个安全等级的高低分别将各所述指纹模板信息存储于对应安全等级的存储位置；a storage module, configured to store each of the fingerprint template information in a storage location corresponding to a security level according to the plurality of security levels;
建立模块，用于建立所述指纹模板信息与所述存储位置的映射关系。And a module is configured to establish a mapping relationship between the fingerprint template information and the storage location.
本发明还提供了一种采用指纹信息进行认证的方法，包括：The invention also provides a method for authenticating by using fingerprint information, comprising:
获取当前用户的指纹信息；Obtain fingerprint information of the current user;
在预先设置的配置库中查询与待认证应用相对应的指纹模板信息的存储位置；其中，所述存储位置为预先设置的、安全等级与所述待认证应用的重要程度高低相对应的位置；Querying a storage location of the fingerprint template information corresponding to the application to be authenticated in a preset configuration database; wherein the storage location is a preset location corresponding to the importance level of the application to be authenticated;
从所述存储位置获取所述待认证应用的指纹模板信息；Obtaining fingerprint template information of the to-be-authenticated application from the storage location;
判断当前用户的指纹信息与所述指纹模板信息是否匹配，如果是，则认证通过；如果否，则认证失败。It is determined whether the fingerprint information of the current user matches the fingerprint template information, and if yes, the authentication passes; if not, the authentication fails.
可选地，所述配置库为移动终端的本地安全参数配置库。Optionally, the configuration library is a local security parameter configuration library of the mobile terminal.
可选地，所述存储位置包括所述移动终端的本地数据库以及云端；Optionally, the storage location includes a local database of the mobile terminal and a cloud;
其中，所述移动终端的本地数据库对应存储低安全等级的指纹模板信息，所述云端对应存储高安全等级的指纹模板信息。The local database of the mobile terminal corresponds to the fingerprint template information of the low security level, and the cloud corresponds to the fingerprint template information of the high security level.
本发明还提供了一种采用指纹信息进行认证的装置，包括： The invention also provides an apparatus for authenticating by using fingerprint information, comprising:
第一获取模块，用于获取当前用户的指纹信息；a first acquiring module, configured to acquire fingerprint information of the current user;
查询模块，用于在预先设置的配置库中查询与所述待认证应用相对应的指纹模板信息的存储位置；其中，所述存储位置为预先设置的、安全等级与所述待认证应用的重要程度高低相对应的位置；a querying module, configured to query, in a preset configuration repository, a storage location of the fingerprint template information corresponding to the to-be-authenticated application; wherein the storage location is a preset security level and an important importance of the application to be authenticated The corresponding position of the degree;
第二获取模块，用于从所述存储位置获取所述待认证应用的指纹模板信息；a second acquiring module, configured to acquire fingerprint template information of the to-be-authenticated application from the storage location;
判断模块，用于判断当前用户的指纹信息与所述指纹模板信息是否匹配，如果是，则认证通过；如果否，则认证失败。The determining module is configured to determine whether the fingerprint information of the current user matches the fingerprint template information, and if yes, the authentication passes; if not, the authentication fails.
本发明所提供的存储指纹模板信息、采用指纹信息进行认证的方法及装置，将指纹模板信息按照移动终端待认证应用的重要程度划分为多个安全等级；按照所述多个安全等级的高低分别将所述指纹模板信息存储于对应安全等级的存储位置。本发明所提供的方法及装置，就算移动终端被黑客攻击，高安全等级的加密信息也不会泄露，提高了终端的安全等级，尤其是高安全级别的信息安全程度，提升了用户体验。并且，本发明在不增加硬件成本的前提下，增强产品的市场竞争力。The method and device for storing fingerprint template information and using the fingerprint information for authentication, the fingerprint template information is divided into multiple security levels according to the importance degree of the application to be authenticated by the mobile terminal; The fingerprint template information is stored in a storage location corresponding to the security level. According to the method and device provided by the present invention, even if the mobile terminal is attacked by a hacker, the encrypted information of the high security level is not leaked, and the security level of the terminal is improved, especially the information security level of the high security level, thereby improving the user experience. Moreover, the present invention enhances the market competitiveness of the product without increasing the hardware cost.
附图说明DRAWINGS
图1为本发明所提供的存储指纹模板信息的方法的一种具体实施方式的方法流程图；1 is a flowchart of a method for performing a method for storing fingerprint template information according to the present invention;
图2为本发明所提供的存储指纹模板信息的装置的一种具体实施方式的结构框图；2 is a structural block diagram of a specific implementation manner of an apparatus for storing fingerprint template information according to the present invention;
图3为本发明所提供的采用指纹信息进行认证的方法的一种具体实施方式的方法流程图；3 is a flowchart of a method for performing a method for authenticating by using fingerprint information according to the present invention;
图4为本发明所提供的采用指纹信息进行认证的方法的另一种具体实施方式的方法流程图；4 is a flowchart of a method for performing another method for authenticating by using fingerprint information according to the present invention;
图5为本发明所提供的采用指纹信息进行认证的装置的一种具体实施方式的结构框图。 FIG. 5 is a structural block diagram of a specific implementation manner of an apparatus for authenticating by using fingerprint information according to the present invention.
具体实施方式detailed description
为了使本技术领域的人员更好地理解本发明方案，下面结合附图和具体实施方式对本发明作进一步的详细说明。显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The present invention will be further described in detail below in conjunction with the drawings and embodiments. It is apparent that the described embodiments are only a part of the embodiments of the invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.
本发明所提供的存储指纹模板信息的方法的一种具体实施方式的方法流程图如图1所示，该方法包括：A method flowchart of a specific implementation manner of a method for storing fingerprint template information provided by the present invention is shown in FIG. 1 , and the method includes:
步骤S101：将至少两个指纹模板信息按照移动终端待认证应用的重要程度划分为多个安全等级；Step S101: Dividing at least two fingerprint template information into multiple security levels according to the importance degree of the application to be authenticated by the mobile terminal;
步骤S102：按照所述多个安全等级的高低分别将各所述指纹模板信息存储于对应安全等级的存储位置；Step S102: Store each fingerprint template information in a storage location corresponding to the security level according to the level of the multiple security levels.
步骤S103：建立所述指纹模板信息与所述存储位置的映射关系。Step S103: Establish a mapping relationship between the fingerprint template information and the storage location.
本发明所提供的存储指纹模板信息的方法，将指纹模板信息按照移动终端待认证应用的重要程度划分为多个安全等级；按照所述多个安全等级的高低分别将所述指纹模板信息存储于对应安全等级的存储位置。本发明所提供的方法，就算移动终端被黑客攻击，高安全等级的加密信息也不会泄露，提高了终端的安全等级，尤其是高安全级别的信息安全程度，提升了用户体验。并且，本发明在不增加硬件成本的前提下，增强产品的市场竞争力。The method for storing fingerprint template information provided by the present invention divides the fingerprint template information into a plurality of security levels according to the importance degree of the application to be authenticated by the mobile terminal; and stores the fingerprint template information according to the level of the multiple security levels. The storage location corresponding to the security level. According to the method provided by the present invention, even if the mobile terminal is attacked by a hacker, the encrypted information of the high security level is not leaked, and the security level of the terminal is improved, especially the information security level of the high security level, thereby improving the user experience. Moreover, the present invention enhances the market competitiveness of the product without increasing the hardware cost.
在上述实施例的基础上，还可以进一步包括：Based on the foregoing embodiment, the method further includes:
将所述指纹模板信息与所述存储位置的映射关系存储于所述移动终端的本地安全参数配置库中。And storing a mapping relationship between the fingerprint template information and the storage location in a local security parameter configuration library of the mobile terminal.
在上述任一实施例的基础上，将指纹模板信息存储可以具体为：Based on any of the foregoing embodiments, storing fingerprint template information may be specifically as follows:
将低安全等级的指纹模板信息存储于所述移动终端的本地数据库中，将高安全等级的指纹模板信息存储于云端。The fingerprint template information of the low security level is stored in the local database of the mobile terminal, and the fingerprint template information of the high security level is stored in the cloud.
例如，如果是解锁、启动应用等应用所对应的指纹信息，就设置为低安全等级；如果是移动支付等涉及财产安全、隐私信息的应用所对应的指纹信息，就设置为高安全等级。系统可以自动将低安全等级的指纹信息存 储到终端本地，而将高安全等级的指纹信息存储到云服务。For example, if it is the fingerprint information corresponding to the application such as unlocking and launching the application, it is set to a low security level; if it is a fingerprint information corresponding to an application related to property security and privacy information such as mobile payment, it is set to a high security level. The system can automatically save the fingerprint information of low security level. Stored in the terminal local, and stored fingerprint information of high security level to the cloud service.
本发明所提供的存储指纹模板信息的装置的一种具体实施方式的结构框图如图2所示，该装置包括：A block diagram of a specific embodiment of an apparatus for storing fingerprint template information provided by the present invention is shown in FIG. 2, and the apparatus includes:
划分模块100，用于将至少两个指纹模板信息按照移动终端待认证应用的重要程度划分为多个安全等级；The dividing module 100 is configured to divide at least two fingerprint template information into multiple security levels according to the importance degree of the application to be authenticated by the mobile terminal;
存储模块200，用于按照所述多个安全等级的高低分别将各所述指纹模板信息存储于对应安全等级的存储位置；The storage module 200 is configured to store each of the fingerprint template information in a storage location corresponding to the security level according to the plurality of security levels;
建立模块300，用于建立所述指纹模板信息与所述存储位置的映射关系。The establishing module 300 is configured to establish a mapping relationship between the fingerprint template information and the storage location.
本发明所提供的存储指纹模板信息的装置与上述方法相对应，在此不再赘述。The device for storing the fingerprint template information provided by the present invention corresponds to the foregoing method, and details are not described herein again.
本发明所提供的采用指纹信息进行认证的方法的一种具体实施方式的方法流程图如图3所示，该方法包括：A method flowchart of a specific implementation manner of the method for authenticating by using fingerprint information provided by the present invention is shown in FIG. 3, and the method includes:
步骤S201：获取当前用户的指纹信息；Step S201: Acquire fingerprint information of the current user.
步骤S202：在预先设置的配置库中查询与所述待认证应用相对应的指纹模板信息的存储位置；其中，所述存储位置为预先设置的、安全等级与所述待认证应用的重要程度高低相对应的位置；Step S202: Query a storage location of the fingerprint template information corresponding to the to-be-authenticated application in a preset configuration database, where the storage location is a preset level, and the security level and the importance of the application to be authenticated are high or low. Corresponding position;
步骤S203：从所述存储位置获取所述待认证应用的指纹模板信息；Step S203: Acquire fingerprint template information of the application to be authenticated from the storage location;
步骤S204：判断当前用户的指纹信息与所述指纹模板信息是否匹配，如果是，则认证通过；如果否，则认证失败。Step S204: determining whether the fingerprint information of the current user matches the fingerprint template information, and if yes, the authentication is passed; if not, the authentication fails.
需要指出的是，本发明所指的认证包括但不限于对应用进行解锁、启动、安全支付的操作，这都不影响本发明的实现。It should be noted that the authentication referred to in the present invention includes, but is not limited to, an operation of unlocking, starting, and secure payment of an application, which does not affect the implementation of the present invention.
具体地，本实施例中配置库可以为移动终端的本地安全参数配置库。Specifically, the configuration library in this embodiment may be a local security parameter configuration library of the mobile terminal.
进一步地，存储位置可以具体包括移动终端的本地数据库或云端；其中，移动终端的本地数据库对应存储低安全等级的指纹模板信息，所述云端对应存储高安全等级的指纹模板信息。当然，对指纹模板信息进行安全等级的划分可以不限于高、低两种，且存储位置也不限于本地数据库以及 云端两种。用户可根据实际需要选择设置多种安全等级及存储位置，进行个性化设置，这都不影响本发明的实现。Further, the storage location may specifically include a local database or a cloud of the mobile terminal; wherein the local database of the mobile terminal corresponds to storing fingerprint template information of a low security level, and the cloud corresponds to storing fingerprint template information of a high security level. Certainly, the security level of the fingerprint template information may be divided into two types: high and low, and the storage location is not limited to the local database. Two kinds of clouds. The user can select and set various security levels and storage locations according to actual needs, and perform personalized setting, which does not affect the implementation of the present invention.
本发明所提供的采用指纹信息进行认证的方法，将指纹模板信息按照移动终端待认证应用的重要程度划分为多个安全等级；按照所述多个安全等级的高低分别将所述指纹模板信息存储于对应安全等级的存储位置。本发明所提供的方法，就算移动终端被黑客攻击，高安全等级的加密信息也不会泄露，提高了终端的安全等级，尤其是高安全级别的信息安全程度，提升了用户体验。且本发明在不增加硬件成本的前提下，增强产品的市场竞争力。The method for authenticating the fingerprint information provided by the present invention divides the fingerprint template information into a plurality of security levels according to the importance degree of the application to be authenticated by the mobile terminal; and stores the fingerprint template information according to the plurality of security levels. The storage location for the corresponding security level. According to the method provided by the present invention, even if the mobile terminal is attacked by a hacker, the encrypted information of the high security level is not leaked, and the security level of the terminal is improved, especially the information security level of the high security level, thereby improving the user experience. Moreover, the invention enhances the market competitiveness of the product without increasing the hardware cost.
在本发明所提供的采用指纹信息进行认证的方法的另一种具体实施方式中，对用户解锁某一应用程序进行进一步说明。如图4所示，该过程按照以下流程进行：In another specific implementation manner of the method for authenticating by using the fingerprint information provided by the present invention, further description is provided for the user to unlock an application. As shown in Figure 4, the process proceeds as follows:
步骤S301：当用户要获取指纹信息时，首先判断是哪个应用App需要获取指纹信息，即获取到该App的名称；Step S301: When the user wants to obtain the fingerprint information, first determine which application App needs to obtain the fingerprint information, that is, obtain the name of the App;
步骤S302：通过App的名称到本地安全参数配置库中查询该App对应的指纹信息存储的位置；Step S302: Query the location of the fingerprint information corresponding to the App by using the name of the App to the local security parameter configuration library.
步骤S303：根据安全参数配置库中的信息和App名称，分别到相应的存储介质(本地、云)中获取相应的指纹信息。Step S303: According to the information in the security parameter configuration library and the App name, respectively obtain corresponding fingerprint information into the corresponding storage medium (local, cloud).
步骤S304：如果用户输入的指纹信息和系统自动找到的指纹信息一致，启动解锁程序；否则，解锁失败。Step S304: If the fingerprint information input by the user is consistent with the fingerprint information automatically found by the system, the unlocking program is started; otherwise, the unlocking fails.
本发明所提供的采用指纹信息进行认证的装置的一种具体实施方式的结构框图如图5所示，该装置包括：A block diagram of a specific implementation of an apparatus for authenticating by using fingerprint information provided by the present invention is shown in FIG. 5, and the apparatus includes:
第一获取模块400，用于获取当前用户的指纹信息；The first obtaining module 400 is configured to acquire fingerprint information of the current user.
查询模块500，用于在预先设置的配置库中查询与所述待认证应用相对应的指纹模板信息的存储位置；其中，所述存储位置为预先设置的、安全等级与所述待认证应用的重要程度高低相对应的位置；The querying module 500 is configured to query a storage location of the fingerprint template information corresponding to the to-be-authenticated application in a preset configuration database, where the storage location is a preset security level and the to-be-authenticated application The position corresponding to the level of importance;
第二获取模块600，用于从所述存储位置获取所述待认证应用的指纹模板信息； The second obtaining module 600 is configured to acquire fingerprint template information of the to-be-authenticated application from the storage location;
判断模块700，用于判断当前用户的指纹信息与所述指纹模板信息是否匹配，如果是，则认证通过；如果否，则认证失败。The determining module 700 is configured to determine whether the fingerprint information of the current user matches the fingerprint template information, and if yes, the authentication passes; if not, the authentication fails.
本发明所提供的采用指纹信息进行认证的装置，将指纹模板信息按照移动终端待认证应用的重要程度划分为多个安全等级；按照所述多个安全等级的高低分别将所述指纹模板信息存储于对应安全等级的存储位置。本发明所提供的装置，就算移动终端被黑客攻击，高安全等级的加密信息也不会泄露，提高了终端的安全等级，尤其是高安全级别的信息安全程度，提升了用户体验。且本发明在不增加硬件成本的前提下，增强产品的市场竞争力。The device for authenticating by using the fingerprint information according to the present invention divides the fingerprint template information into a plurality of security levels according to the importance degree of the application to be authenticated by the mobile terminal; and stores the fingerprint template information according to the plurality of security levels. The storage location for the corresponding security level. According to the device provided by the present invention, even if the mobile terminal is attacked by a hacker, the encrypted information of the high security level is not leaked, and the security level of the terminal is improved, especially the information security level of the high security level, thereby improving the user experience. Moreover, the invention enhances the market competitiveness of the product without increasing the hardware cost.
本发明所提供的采用指纹信息进行认证的装置与上述方法相对应，在此不再赘述。The device for authenticating by using the fingerprint information provided by the present invention corresponds to the above method, and details are not described herein again.
可见，本发明根据应用(数据)的重要性程度将其对应的指纹模板信息进行分类存储，使用不同指纹启动对应的应用(数据)，用户启用应用时进行指纹识别，终端根据应用(数据)名称获取指纹模板与获取的当前用户的指纹信息进行匹配，匹配成功后可以进行进一步访问应用(数据)。It can be seen that the present invention classifies and stores the corresponding fingerprint template information according to the importance degree of the application (data), and uses the different fingerprints to start the corresponding application (data), and the user performs fingerprint recognition when the application is enabled, and the terminal according to the application (data) name. The fingerprint template is matched with the obtained fingerprint information of the current user. After the matching is successful, the application (data) can be further accessed.
本说明书中各个实施例采用递进的方式描述，每个实施例重点说明的都是与其它实施例的不同之处，各个实施例之间相同或相似部分互相参见即可。The various embodiments in the specification are described in a progressive manner, and each embodiment focuses on differences from other embodiments, and the same or similar parts of the respective embodiments may be referred to each other.
对所公开的实施例的上述说明，使本领域专业技术人员能够实现或使用本发明。对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的，本文中所定义的一般原理可以在不脱离本发明的精神或范围的情况下，在其它实施例中实现。因此，本发明将不会被限制于本文所示的这些实施例，而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。 The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments are obvious to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but the scope of the invention is to be accorded

Claims (8)

  1. 一种存储指纹模板信息的方法，其特征在于，包括：A method for storing fingerprint template information, comprising:
    将至少两个指纹模板信息按照移动终端待认证应用的重要程度划分为多个安全等级；Dividing at least two fingerprint template information into multiple security levels according to the importance degree of the application to be authenticated by the mobile terminal;
    按照所述多个安全等级的高低分别将各所述指纹模板信息存储于对应安全等级的存储位置；And storing the fingerprint template information in a storage location corresponding to the security level according to the plurality of security levels;
    建立所述指纹模板信息与所述存储位置的映射关系。Establishing a mapping relationship between the fingerprint template information and the storage location.
  2. 如权利要求1所述的存储指纹模板信息的方法，其特征在于，还包括：The method of storing fingerprint template information according to claim 1, further comprising:
    将所述指纹模板信息与所述存储位置的映射关系存储于所述移动终端的本地安全参数配置库中。And storing a mapping relationship between the fingerprint template information and the storage location in a local security parameter configuration library of the mobile terminal.
  3. 如权利要求1或2所述的存储指纹模板信息的方法，其特征在于，所述按照所述多个安全等级的高低分别将所述指纹模板信息存储于对应安全等级的存储位置包括：The method for storing fingerprint template information according to claim 1 or 2, wherein the storing the fingerprint template information in a storage location corresponding to the security level according to the plurality of security levels includes:
    将低安全等级的指纹模板信息存储于所述移动终端的本地数据库中，将高安全等级的指纹模板信息存储于云端。The fingerprint template information of the low security level is stored in the local database of the mobile terminal, and the fingerprint template information of the high security level is stored in the cloud.
  4. 一种存储指纹模板信息的装置，其特征在于，包括：An apparatus for storing fingerprint template information, comprising:
    划分模块，用于将至少两个指纹模板信息按照移动终端待认证应用的重要程度划分为多个安全等级；a dividing module, configured to divide at least two fingerprint template information into multiple security levels according to an importance degree of the application to be authenticated by the mobile terminal;
    存储模块，用于按照所述多个安全等级的高低分别将各所述指纹模板信息存储于对应安全等级的存储位置；a storage module, configured to store each of the fingerprint template information in a storage location corresponding to a security level according to the plurality of security levels;
    建立模块，用于建立所述指纹模板信息与所述存储位置的映射关系。And a module is configured to establish a mapping relationship between the fingerprint template information and the storage location.
  5. 一种采用指纹信息进行认证的方法，其特征在于，包括：A method for authenticating by using fingerprint information, comprising:
    获取当前用户的指纹信息；Obtain fingerprint information of the current user;
    在预先设置的配置库中查询与待认证应用相对应的指纹模板信息的存储位置；其中，所述存储位置为预先设置的、安全等级与所述待认证应用的重要程度高低相对应的位置；Querying a storage location of the fingerprint template information corresponding to the application to be authenticated in a preset configuration database; wherein the storage location is a preset location corresponding to the importance level of the application to be authenticated;
    从所述存储位置获取所述待认证应用的指纹模板信息；Obtaining fingerprint template information of the to-be-authenticated application from the storage location;
    判断当前用户的指纹信息与所述指纹模板信息是否匹配，如果是，则 认证通过；如果否，则认证失败。Determining whether the fingerprint information of the current user matches the fingerprint template information, and if so, The certification is passed; if not, the authentication fails.
  6. 如权利要求5所述的采用指纹信息进行认证的方法，其特征在于，所述配置库为移动终端的本地安全参数配置库。The method for authenticating by using fingerprint information according to claim 5, wherein the configuration library is a local security parameter configuration library of the mobile terminal.
  7. 如权利要求6所述的采用指纹信息进行认证的方法，其特征在于，所述存储位置包括所述移动终端的本地数据库以及云端；The method for authenticating by using fingerprint information according to claim 6, wherein the storage location comprises a local database of the mobile terminal and a cloud;
    其中，所述移动终端的本地数据库对应存储低安全等级的指纹模板信息，所述云端对应存储高安全等级的指纹模板信息。The local database of the mobile terminal corresponds to the fingerprint template information of the low security level, and the cloud corresponds to the fingerprint template information of the high security level.
  8. 一种采用指纹信息进行认证的装置，其特征在于，包括：An apparatus for authenticating by using fingerprint information, comprising:
    第一获取模块，用于获取当前用户的指纹信息；a first acquiring module, configured to acquire fingerprint information of the current user;
    查询模块，用于在预先设置的配置库中查询与所述待认证应用相对应的指纹模板信息的存储位置；其中，所述存储位置为预先设置的、安全等级与所述待认证应用的重要程度高低相对应的位置；a querying module, configured to query, in a preset configuration repository, a storage location of the fingerprint template information corresponding to the to-be-authenticated application; wherein the storage location is a preset security level and an important importance of the application to be authenticated The corresponding position of the degree;
    第二获取模块，用于从所述存储位置获取所述待认证应用的指纹模板信息；a second acquiring module, configured to acquire fingerprint template information of the to-be-authenticated application from the storage location;
    判断模块，用于判断当前用户的指纹信息与所述指纹模板信息是否匹配，如果是，则认证通过；如果否，则认证失败。 The determining module is configured to determine whether the fingerprint information of the current user matches the fingerprint template information, and if yes, the authentication passes; if not, the authentication fails.
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