技术领域technical field
本发明涉及信息安全领域，尤其涉及一种指纹识别方法及终端。The invention relates to the field of information security, in particular to a fingerprint identification method and a terminal.
背景技术Background technique
当前，随着终端的发展，在终端中可以很方便地完成越来越多的涉及个人隐私或者个人财产的操作，例如，将各种涉及机密的应用程序或者文件设置在手机上，如，手机QQ，微信的支付，手机银行，私人照片、客户信息，办公文档之类的公司机密等。因此，终端的信息安全是用户非常关心的问题，在现有技术中，在进入终端操作界面前，一般是通过密码验证、手势操作、指纹识别等解锁步骤来进入终端操作界面。如，在通过指纹识别操作进入终端操作界面时，用户对指纹按键进行操作后，终端是先对按键指令进行响应，即唤醒终端，再进行指纹识别，通过后进入操作界面，假设对手机进行解锁，用户将手指按下指纹按键，手机先亮屏，即手机对按键指令进行响应，然后指纹验证通过后，再进入手机操作界面，这种进入手机操作界面的方法存在以下缺点：当手机被盗后，完全不用开机，通过对终端的按键操作，唤醒终端后，通过组合键的操作进行手机恢复出厂设置等擦除加密信息的操作，然后再进行开机等操作，这样，用户的机密信息还是有被盗的危险；另外，对手机进行组合键的操作也可以使手机进入刷版本的操作，使得用户数据部分或完全被破坏，这样，即使手机被找到，丢失的数据想完全找回也是非常困难的。At present, with the development of the terminal, more and more operations involving personal privacy or personal property can be conveniently completed in the terminal, for example, setting various confidential applications or files on the mobile phone, such as the mobile phone QQ, WeChat payment, mobile banking, private photos, customer information, company secrets such as office documents, etc. Therefore, the information security of the terminal is a problem that users are very concerned about. In the prior art, before entering the terminal operation interface, the terminal operation interface is usually accessed through unlocking steps such as password verification, gesture operation, and fingerprint recognition. For example, when entering the terminal operation interface through the fingerprint recognition operation, after the user operates the fingerprint button, the terminal will first respond to the button command, that is, wake up the terminal, then perform fingerprint recognition, and enter the operation interface after passing, assuming that the phone is unlocked , the user presses the fingerprint button with the finger, and the mobile phone first turns on the screen, that is, the mobile phone responds to the button command, and then enters the mobile phone operation interface after the fingerprint verification is passed. This method of entering the mobile phone operation interface has the following disadvantages: when the mobile phone is stolen Finally, there is no need to turn on the terminal at all. After waking up the terminal by pressing the keys on the terminal, perform the operation of erasing encrypted information such as restoring the factory settings of the mobile phone through the operation of the combination key, and then perform operations such as powering on. In this way, the user’s confidential information is still available. The risk of being stolen; in addition, the operation of the combination key on the mobile phone can also make the mobile phone enter the operation of flashing the version, so that the user data is partially or completely destroyed. In this way, even if the mobile phone is found, it is very difficult to completely retrieve the lost data of.
发明内容Contents of the invention
本发明提供了一种指纹识别方法及终端，解决了现有技术中不能对终端进行任意控制操作时先进行指纹识别，且其指纹识别通过后，才对其控制操作进行执行的问题，为了解决上述问题，本发明采用以下技术方案:The present invention provides a fingerprint identification method and a terminal, which solves the problem in the prior art that fingerprint identification is performed first when arbitrary control operations can be performed on the terminal, and the control operation is executed only after the fingerprint identification is passed. Above-mentioned problem, the present invention adopts following technical scheme:
一种终端，包括：A terminal comprising:
指纹控制区，用于同时获取用户手指对其进行控制操作时的用户指纹信息和用户控制操作指令；The fingerprint control area is used to simultaneously acquire user fingerprint information and user control operation instructions when the user's finger performs control operations on it;
指纹验证装置，用于将所述指纹控制区获取的用户指纹信息与预先存储的指纹信息进行验证；A fingerprint verification device, configured to verify the user fingerprint information acquired by the fingerprint control area with the pre-stored fingerprint information;
指令发送模块，若所述指纹验证装置验证通过，则将从所述指纹控制区获取的用户控制操作指令进行发送处理。An instruction sending module, if the fingerprint verification device passes the verification, send the user control operation instruction obtained from the fingerprint control area.
进一步地，所述指纹控制区包括触摸键或按键或指点杆。Further, the fingerprint control area includes a touch key or a button or a pointing stick.
进一步地，还包括一个独立于所述终端运行的供电电源，所述供电电源用于提供所述指纹控制区、指纹验证装置和指令发送模块的电能。Further, it also includes a power supply that operates independently of the terminal, and the power supply is used to provide electric energy for the fingerprint control area, the fingerprint verification device and the instruction sending module.
进一步地，所述指纹验证装置具体包括设置模块、存储模块和匹配模块；所述设置模块用于设置用户允许通过的指纹信息，并将该指纹信息存储在所述存储模块中；所述匹配模块用于将所接收到的需要验证的指纹信息与存储模块中的指纹信息进行匹配。Further, the fingerprint verification device specifically includes a setting module, a storage module and a matching module; the setting module is used to set the fingerprint information that the user allows to pass, and store the fingerprint information in the storage module; the matching module It is used to match the received fingerprint information that needs to be verified with the fingerprint information in the storage module.
进一步地，还包括接收模块，用于接收与所述终端建立通信连接关系的外部设备发送的指纹信息和外部设备的控制操作指令。Further, a receiving module is also included, configured to receive fingerprint information sent by an external device that establishes a communication connection relationship with the terminal and a control operation instruction of the external device.
进一步地，还包括充电模块，用于对所述供电电源进行充电。Further, a charging module is also included, configured to charge the power supply.
进一步地，所述充电模块包括发电子模块，用于将动能转化成所述供电电源的电能。Further, the charging module includes a power generation sub-module for converting kinetic energy into electrical energy of the power supply.
进一步地，还包括检测模块，用于检测所述供电电源的实时电量；电量报警模块，用于当所述检测模块所检测到的电量低于电量阈值时，产生电量报警信号，并将工作模式调整为振动模式的指令进行发送处理。Further, it also includes a detection module, which is used to detect the real-time power of the power supply; a power alarm module, which is used to generate a power alarm signal when the power detected by the detection module is lower than the power threshold, and set the working mode The command adjusted to the vibration pattern is sent.
一种指纹识别方法，应用于设置有指纹控制区、指纹验证装置和指令发送模块的终端，所述指纹识别方法包括：A fingerprint identification method applied to a terminal provided with a fingerprint control area, a fingerprint verification device and an instruction sending module, the fingerprint identification method comprising:
同时获取用户手指对所述指纹控制区进行控制操作时的用户指纹信息和用户控制操作指令；Simultaneously acquire user fingerprint information and user control operation instructions when the user's fingers perform control operations on the fingerprint control area;
将所述用户指纹信息与预先存储的指纹信息进行验证；Verifying the user fingerprint information with pre-stored fingerprint information;
若验证通过，则将所述用户控制操作指令进行发送处理。If the verification is passed, the user control operation instruction is sent for processing.
进一步地，所述终端还包括一个独立于所述终端运行的供电电源，所述供电电源用于提供所述指纹控制区、指纹验证装置和指令发送模块的电能。Further, the terminal also includes a power supply that operates independently of the terminal, and the power supply is used to provide electric energy for the fingerprint control area, the fingerprint verification device and the instruction sending module.
进一步地，还包括接收与所述终端建立通信连接关系的外部设备发送的指纹信息和外部设备的控制操作指令。Further, the method also includes receiving fingerprint information sent by an external device that establishes a communication connection relationship with the terminal and a control operation instruction of the external device.
进一步地，还包括对所述供电电源进行充电，具体包括将动能转化成所述供电电源的电能。Further, it also includes charging the power supply, specifically including converting kinetic energy into electrical energy of the power supply.
进一步地，还包括检测所述供电电源的实时电量；当所检测到的电量低于电量阈值时，产生电量报警信号并将工作模式调整为振动模式的指令进行发送处理。Further, it also includes detecting the real-time power of the power supply; when the detected power is lower than the power threshold, generating a power warning signal and adjusting the working mode to vibration mode for sending processing.
本发明提供了一种指纹识别方法及终端，所述终端包括指纹控制区、指纹验证装置和指令发送模块，首先同时获取用户手指指纹控制区进行控制操作时的用户指纹信息和用户控制操作指令，再将指纹控制区获取的用户指纹信息与其预先存储的指纹信息进行验证，若指纹验证装置验证通过，则将所述指纹控制区获取的用户控制操作指令进行发送处理。本方案使得用户在对终端进行任意控制操作时都必须先通过指纹识别后，其控制操作才会有效，且若识别通过后，其控制操作立即执行，这样不仅使得终端的信息安全得到保障，同时也使得用户操作起来更加方便快捷。The present invention provides a fingerprint identification method and a terminal. The terminal includes a fingerprint control area, a fingerprint verification device, and an instruction sending module. First, the user's fingerprint information and user control operation instructions are simultaneously obtained when the user's finger fingerprint control area performs control operations. Then verify the user fingerprint information obtained by the fingerprint control area and the pre-stored fingerprint information, and if the fingerprint verification device passes the verification, send the user control operation command obtained by the fingerprint control area for processing. This scheme enables the user to pass the fingerprint identification before any control operation on the terminal, and then the control operation will be effective, and if the identification is passed, the control operation will be executed immediately, so that not only the information security of the terminal is guaranteed, but also It also makes the user's operation more convenient and quick.
另外，对于本方案中的整个指纹识别的过程是以一个独立于终端系统运行的电源提供电能的，这样另外一种供电机制的设置，延长了用户使用终端的时间。且使得终端能时刻处于被保护的状态，任何情况下，使用终端都需要先进行指纹识别，且识别通过后才能进行操作，否则，终端只处于没有任何反应的状态，进一步地保证了终端信息的安全。In addition, for the entire fingerprint identification process in this solution, a power supply independent of the operation of the terminal system is used to provide power, so that another power supply mechanism is set, which prolongs the time for the user to use the terminal. And the terminal can be in a protected state at all times. In any case, the terminal needs to be fingerprinted first, and the operation can only be performed after the identification is passed. Otherwise, the terminal is only in a state of no response, which further ensures the security of terminal information. Safety.
附图说明Description of drawings
图1为本发明一实施例所示的终端结构图；FIG. 1 is a structural diagram of a terminal shown in an embodiment of the present invention;
图2为本发明另一实施例所示的指纹验证装置的结构图；Fig. 2 is a structural diagram of a fingerprint verification device shown in another embodiment of the present invention;
图3为本发明另一实施例所示的一种指纹识别方法的流程图。FIG. 3 is a flow chart of a fingerprint identification method shown in another embodiment of the present invention.
具体实施方式detailed description
下面通过具体实施方式结合附图对本发明作进一步详细说明。The present invention will be further described in detail below through specific embodiments in conjunction with the accompanying drawings.
如图1所示为本实施例一种终端的结构图，请参见图1，该终端100包括：指纹控制区101、指纹验证装置102和指令发送模块103，其中，指纹控制区101，用于同时获取用户手指对其进行控制操作时的用户指纹信息和用户控制操作指令；指纹验证装置102，用于将所述指纹控制区101获取的用户指纹信息与预先存储的指纹信息进行验证；指令发送模块103，若所述指纹验证装置102验证通过，则将所述指纹控制区101获取的用户控制操作指令进行发送处理。所述指纹控制区101包括触摸键或按键，优选地，所述指纹控制区101为终端100的开机键，如当需要将终端100进行开机时，用户只需要按下开机键，终端100就能同时获取其指纹信息和控制操作指令，当其指纹信息验证通过时，终端100就可以直接进入系统界面，即终端100是在指纹验证通过后再唤醒终端100，直接进入系统界面的；当需要将终端100进行解锁时，用户只需按下开机键，同样地，指纹验证通过后就可以直接进入系统界面了；所述预先存储的指纹信息是用户预先设置的允许被验证通过的指纹信息；当所述终端100的中央处理器接收到指令发送模块发送的控制指令后，立即执行所述控制指令；若所述指纹验证失败，则所述终端100没响应，如在对终端100进行开机操作或者是解锁操作时，若指纹验证失败，则终端100完全无反应，与关机状态无异；另外，若所述指纹验证失败，所述终端100也可以发出报警信号提醒用户；所述终端100可以是手机、平板电脑等。As shown in Figure 1 is a structural diagram of a terminal in this embodiment, please refer to Figure 1, the terminal 100 includes: a fingerprint control area 101, a fingerprint verification device 102 and an instruction sending module 103, wherein the fingerprint control area 101 is used for Simultaneously obtain user fingerprint information and user control operation instructions when the user's fingers perform control operations on it; fingerprint verification device 102 is used to verify the user fingerprint information obtained by the fingerprint control area 101 and pre-stored fingerprint information; instruction transmission Module 103, if the fingerprint verification device 102 passes the verification, send the user control operation command acquired by the fingerprint control area 101 for processing. The fingerprint control area 101 includes touch keys or buttons. Preferably, the fingerprint control area 101 is the power-on key of the terminal 100. For example, when the terminal 100 needs to be turned on, the user only needs to press the power-on key, and the terminal 100 can Obtain its fingerprint information and control operation instructions at the same time, when its fingerprint information verification passes, terminal 100 just can directly enter system interface, namely terminal 100 wakes up terminal 100 after fingerprint verification passes, enters system interface directly; When the terminal 100 is unlocked, the user only needs to press the power button. Similarly, after the fingerprint verification is passed, the system interface can be directly entered; the pre-stored fingerprint information is the fingerprint information set by the user in advance and allowed to be verified; when After the central processing unit of the terminal 100 receives the control command sent by the command sending module, it immediately executes the control command; if the fingerprint verification fails, the terminal 100 does not respond, such as when the terminal 100 is powered on or During the unlocking operation, if the fingerprint verification fails, the terminal 100 will not respond at all, which is no different from the power-off state; in addition, if the fingerprint verification fails, the terminal 100 can also send an alarm signal to remind the user; the terminal 100 can be Mobile phones, tablets, etc.
在一些实施例中，如图2所示，为本实施例中指纹验证装置102的结构图，请参见图2，所述指纹验证装置102具体包括设置模块1021、存储模块1022和匹配模块1023；所述设置模块1021用于设置用户允许通过的指纹信息，并将该指纹信息存储在所述存储模块1022中；所述匹配模块1023用于将所接收到的需要验证的指纹信息与存储模块1022中的指纹信息进行匹配。所述设置模块1021的主要操作过程为：用户在终端100的系统设置的安全设置中进入到指纹设置界面，然后将使用者的某一个手指的指纹进行录入，且至少需要两次的录入进行比对确认最终的指纹信息，当显示设置成功后，证明该使用者的指纹信息已经成功保存在存储模块1022中了，这样该使用者就可以对终端100进行控制操作了；所述匹配模块1023具体为按照一定的规则遍历存储模块1022中已经存在的合法的指纹信息与所接收到的需要验证的指纹信息进行匹配，如果有匹配的，则验证成功，按键操作生效，如果没有匹配的则验证失败，按键操作取消。In some embodiments, as shown in FIG. 2, it is a structural diagram of the fingerprint verification device 102 in this embodiment. Please refer to FIG. 2, the fingerprint verification device 102 specifically includes a setting module 1021, a storage module 1022 and a matching module 1023; The setting module 1021 is used to set the fingerprint information that the user allows to pass, and store the fingerprint information in the storage module 1022; Match the fingerprint information in . The main operation process of the setting module 1021 is: the user enters the fingerprint setting interface in the security setting of the system setting of the terminal 100, and then records the fingerprint of a certain finger of the user, and at least two entries are required for comparison. For confirming the final fingerprint information, when the display setting is successful, it proves that the user's fingerprint information has been successfully stored in the storage module 1022, so that the user can control and operate the terminal 100; the matching module 1023 specifically In order to traverse the existing legal fingerprint information in the storage module 1022 according to certain rules and match the received fingerprint information that needs to be verified, if there is a match, the verification is successful, and the key operation takes effect; if there is no match, the verification fails , the button operation is canceled.
在另一些实施例中，所述终端100还包括一个独立于所述终端100运行的供电电源，所述供电电源用于提供所述指纹控制区101、指纹验证装置102和指令发送模块103的电能。所述供电电源可以为纽扣电池、锂电池等；这样，有了该独立电源的供电，终端100中的指纹识别过程将不需要花费终端100运行的电量，为用户对终端100的使用延长了时间。另外，所述供电电源在终端100没电的情况下，也可以对终端100中的按键操作提供电能。如，当用户需要对终端100进行刷机时，即使终端100处于没电状态，但由于该供电电源的存在，使得用户能够通过进行一些组合键的操作后，终端100接收其指纹信息和其控制操作指令后，若其指纹验证成功，则用户的控制操作指令就会执行，这样终端100就会出现刷机的界面，此时用户只需要连接电脑，按照其提示进行操作就可以完成刷机了。因此，该独立的供电电源的存在，使得用户对终端100的操作能够不因终端100的状态而停止，保证了其操作的不间断性和有效性。In other embodiments, the terminal 100 also includes a power supply that operates independently of the terminal 100, and the power supply is used to provide electrical energy for the fingerprint control area 101, the fingerprint verification device 102 and the instruction sending module 103. . The power supply can be a button battery, a lithium battery, etc.; like this, with the power supply of this independent power supply, the fingerprint recognition process in the terminal 100 will not need to consume the power of the terminal 100, which prolongs the time for the user to use the terminal 100. . In addition, the power supply may also provide power for key operations in the terminal 100 when the terminal 100 is out of power. For example, when the user needs to refresh the terminal 100, even if the terminal 100 is in a power-off state, due to the existence of the power supply, the user can receive its fingerprint information and its control operations after operating some combination keys. After the instruction, if the fingerprint verification is successful, the user's control operation instruction will be executed, and the terminal 100 will display an interface for flashing the machine. At this time, the user only needs to connect to the computer and operate according to the prompts to complete the flashing. Therefore, the existence of the independent power supply enables the user to operate the terminal 100 without being stopped due to the state of the terminal 100 , ensuring uninterrupted and effective operation.
在另一些实施例中，所述终端100还包括充电模块，用于对所述供电电源进行充电；具体地，所述充电模块包括发电子模块，用于将动能转化成所述供电电源的电能。优选地，可以将终端100中的动能转化成所述供电电源的电能。如，当所述终端100为手机时，用户不停甩动手机，这样，手机的动能可以转化成供电电池的电能，这样，即使手机没电，供电电源也没电的情况下，用户想对手机进行一些特定的操作，只需通过甩动手机使得供电电源有电，用户仍然可以对其进行操作了。In other embodiments, the terminal 100 further includes a charging module for charging the power supply; specifically, the charging module includes a power generation sub-module for converting kinetic energy into electrical energy of the power supply . Preferably, the kinetic energy in the terminal 100 can be converted into electrical energy of the power supply. For example, when the terminal 100 is a mobile phone, the user keeps shaking the mobile phone. In this way, the kinetic energy of the mobile phone can be converted into electric energy of the power supply battery. To perform some specific operations on the mobile phone, the user can still operate it only by shaking the mobile phone so that the power supply is charged.
在另一些实施例中，所述终端100还包括检测模块，用于检测所述供电电源的实时电量；电量报警模块，用于当所述检测模块所检测到的电量低于电量阈值时，产生电量报警信号，并将工作模式调整为振动模式的指令进行发送处理。所述电量阈值是通过多次实验得到的一个电量值，其表示的是电量处于短时间内可能会消耗完毕的情况，如，电量的10%、5%等，即当供电电源的电量少于10%时，就会产生报警信号，并将工作模式调整为振动模式的指令进行发送处理，这样终端100将根据该指令将工作模式调整为振动模式。如，所述终端100为手机时，当将手机的工作模式调整为振动模式后，若手机收到来电或者是信息提醒，手机都会发生振动，此时，所述充电模块会将手机振动的动能转化成所述供电电源的电能，这样就能达到能量的循环利用了。In some other embodiments, the terminal 100 further includes a detection module, configured to detect the real-time power of the power supply; a power alarm module, configured to generate an alarm when the power detected by the detection module is lower than the power threshold The power alarm signal, and the command to adjust the working mode to the vibration mode is sent for processing. The power threshold is a power value obtained through multiple experiments, which indicates that the power may be consumed in a short period of time, such as 10% or 5% of the power, that is, when the power of the power supply is less than 10%, an alarm signal will be generated, and an instruction to adjust the working mode to the vibration mode will be sent for processing, so that the terminal 100 will adjust the working mode to the vibration mode according to the instruction. For example, when the terminal 100 is a mobile phone, after the working mode of the mobile phone is adjusted to the vibration mode, if the mobile phone receives an incoming call or a message reminder, the mobile phone will vibrate. At this time, the charging module will use the kinetic energy of the mobile phone vibration Converted into the electric energy of the power supply, so that the recycling of energy can be achieved.
在另一些实施例中，所述终端100还包括接收模块，用于接收与所述终端100建立通信连接关系的外部设备发送的指纹信息和外部设备的控制操作信息。所述外设设备包括智能手表、智能戒指，智能胸针，耳机等；所述通信连接关系包括蓝牙连接、射频连接、WiFi连接等；如，所述终端100与一个智能手表建立蓝牙连接，当用户需要对终端100进行解锁操作时，用户可以在所述智能手表的指纹采集键中输入指纹信息，并将该指纹信息和一个解锁的控制指令发送给所述终端100，终端100接收到该信息并指纹验证通过后，就可以马上执行该控制指令，进行解锁，显示系统界面，所述终端100只有在解锁成功后才会做出反应，即直接显示系统界面，若解锁不成功，终端100不响应，其待机状态无异。In some other embodiments, the terminal 100 further includes a receiving module, configured to receive fingerprint information and control operation information of the external device sent by the external device establishing a communication connection with the terminal 100 . The peripheral devices include smart watches, smart rings, smart brooches, earphones, etc.; the communication connection relationship includes Bluetooth connections, radio frequency connections, WiFi connections, etc.; for example, the terminal 100 establishes a Bluetooth connection with a smart watch, when the user When it is necessary to unlock the terminal 100, the user can input fingerprint information in the fingerprint collection key of the smart watch, and send the fingerprint information and an unlocking control instruction to the terminal 100, and the terminal 100 receives the information and After the fingerprint verification is passed, the control command can be executed immediately to unlock and display the system interface. The terminal 100 will respond only after the unlocking is successful, that is, directly display the system interface. If the unlocking is unsuccessful, the terminal 100 will not respond , its standby state is no different.
本实施例所提供的终端能够使得使用者在对终端进行任意操作前都需要先通过指纹验证才能正常使用，确保了终端信息的安全，且其操作过程也只需要一次操作即可，非常方便快捷。The terminal provided by this embodiment can enable the user to pass fingerprint verification before any operation on the terminal before it can be used normally, ensuring the security of terminal information, and the operation process only needs one operation, which is very convenient and fast .
如图3所示，是本实施例一种指纹识别方法的流程图，请参见图3，该指纹识别方法应用在设置有指纹控制区、指纹验证装置和指令发送模块的终端中，所述终端包括：手机、平板电脑等，该方法开始后，As shown in Figure 3, it is a flow chart of a fingerprint identification method in this embodiment, please refer to Figure 3, the fingerprint identification method is applied to a terminal provided with a fingerprint control area, a fingerprint verification device and an instruction sending module, the terminal Including: mobile phones, tablets, etc., after the method starts,
S301：同时获取用户手指对指纹控制区进行控制操作时的用户指纹信息和用户控制操作指令。所述指纹控制区包括触摸键或按键，优选地，所述指纹控制区为终端的开机键。另外，所述指纹信息还包括接收与所述终端建立通信连接关系的外部设备发送的指纹信息和外部设备的控制操作指令。所述外设设备包括智能手表、智能戒指，智能胸针，耳机等；所述通信连接关系包括蓝牙连接、射频连接、WiFi连接等。S301: Simultaneously acquire user fingerprint information and user control operation instructions when the user's fingers perform control operations on the fingerprint control area. The fingerprint control area includes touch keys or keys, preferably, the fingerprint control area is a power-on key of the terminal. In addition, the fingerprint information also includes fingerprint information sent by an external device that has established a communication connection relationship with the terminal and a control operation instruction of the external device. The peripheral devices include smart watches, smart rings, smart brooches, earphones, etc.; the communication connections include Bluetooth connections, radio frequency connections, WiFi connections, and the like.
S302：将用户指纹信息与预先存储的指纹信息进行验证。所述预先存储的指纹信息为用户在设置终端需要通过指纹验证时，预先进行录入的指纹信息；具体地，用户在终端的系统设置的安全设置中进入到指纹设置界面，然后将使用者的某一个手指的指纹进行录入，且至少需要两次的录入进行比对确认最终的指纹信息，当显示设置成功后，证明该使用者的指纹信息已经成功保存在指纹验证装置上。S302: Verify the user fingerprint information with pre-stored fingerprint information. The pre-stored fingerprint information is the fingerprint information entered in advance when the user needs to pass the fingerprint verification when setting the terminal; specifically, the user enters the fingerprint setting interface in the security settings of the terminal system settings, and then a user's certain The fingerprint of a finger is entered, and at least two entries are required to compare and confirm the final fingerprint information. When the display setting is successful, it proves that the user's fingerprint information has been successfully saved on the fingerprint verification device.
S303：判断验证结果是否为通过，若是，则转S304；若否，则转S305。当所述用户指纹信息与终端预先存储的指纹信息有匹配的，则验证通过，否则，验证失败。S303: Determine whether the verification result is passed, if yes, go to S304; if not, go to S305. When the user fingerprint information matches the fingerprint information pre-stored in the terminal, the verification is passed; otherwise, the verification fails.
S304：将用户控制操作指令进行发送处理。这样，终端就会根据该控制操作指令对终端进行相应的操作。S304: Send and process the user control operation instruction. In this way, the terminal will perform corresponding operations on the terminal according to the control operation instruction.
S305：退出。S305: Exit.
另外，所述终端还包括一个独立于所述终端运行的供电电源，所述供电电源用于提供所述指纹控制区、指纹验证装置和指令发送模块的电能。所述供电电源可以为纽扣电池、锂电池等。还包括对所述供电电源进行充电，具体包括将动能转化成所述供电电源的电能,如将手机的动能转换成供电电源的电能等;还包括检测所述供电电源的实时电量；当所检测到的电量低于电量阈值时，产生电量报警信号并将工作模式调整为振动模式的指令进行发送处理。将手机的工作模式调整为振动模式是为了将其来电或者接收信息时的振动的动能转换成供电电源的电能。In addition, the terminal also includes a power supply that operates independently of the terminal, and the power supply is used to provide electric energy for the fingerprint control area, the fingerprint verification device and the instruction sending module. The power supply can be a button battery, a lithium battery, or the like. It also includes charging the power supply, specifically including converting kinetic energy into electrical energy of the power supply, such as converting the kinetic energy of a mobile phone into electrical energy of the power supply, etc.; also including detecting the real-time power of the power supply; when detected When the battery power is lower than the power threshold, an instruction to generate a power alarm signal and adjust the working mode to the vibration mode is sent for processing. The purpose of adjusting the working mode of the mobile phone to the vibration mode is to convert the kinetic energy of the vibration when it calls or receives information into the electric energy of the power supply.
例如，使用上述指纹识别方法对手机进行使用，手机中的电源键是其指纹控制区，以下为其具体步骤：For example, using the above-mentioned fingerprint recognition method to use a mobile phone, the power button in the mobile phone is its fingerprint control area, and the following are the specific steps:
第一步，手机接收指纹信息和控制操作指令，用户按键指纹电源键或者用户使用与手机建立通信连接关系的外部设备（包括智能戒指、手表、胸针等）发送其指纹信息和控制操作指令，如此时所述控制操作指令为解锁；In the first step, the mobile phone receives fingerprint information and control operation instructions, and the user presses the fingerprint power button or the user uses an external device (including smart rings, watches, brooches, etc.) that establishes a communication connection with the mobile phone to send its fingerprint information and control operation instructions, so When the control operation instruction is unlocked;
第二步，对所述指纹信息进行验证，在手机预先存储的指纹信息中逐个进行查找，匹配，判断其匹配是否成功，若成功，则转第三步；否则，转第四步；The second step is to verify the fingerprint information, search and match one by one in the pre-stored fingerprint information of the mobile phone, and judge whether the matching is successful, if successful, then turn to the third step; otherwise, turn to the fourth step;
第三步，根据系统当前的运行状态将所述控制操作指令向中央处理器反馈，并完成其指令操作；即解锁成功，显示在用户眼前的是手机的系统界面；The third step is to feed back the control operation instruction to the central processing unit according to the current operating state of the system, and complete the instruction operation; that is, the unlocking is successful, and the system interface of the mobile phone is displayed in front of the user;
第四步，若匹配失败，则提示或者发出警告或者是完全没有反应，即显示在用户眼前的是手机保持不使用时的状态。In the fourth step, if the matching fails, a prompt or a warning is issued, or there is no response at all, that is, what is displayed in front of the user is the state of the mobile phone when it is not in use.
还例如，所述终端为用户A的手机，所述指纹按键区域为电源键时，用户A通过在手机中的系统设置中的安全设置中的指纹设置界面，将自己的十个手指的指纹信息分别录入了手机中，并通过多次的录入，确认每个手指的指纹信息有效保存后，用户就可以正在地通过指纹识别来保护其手机的信息安全了。Also for example, when the terminal is the mobile phone of user A, and the fingerprint button area is the power button, user A can set the fingerprint information of his ten fingers through the fingerprint setting interface in the security settings in the system settings in the mobile phone. They are entered into the mobile phone separately, and through multiple entries, after confirming that the fingerprint information of each finger is effectively saved, the user can protect the information security of his mobile phone through fingerprint identification.
当用户需要进行开机或者进入系统时，只需要使用任一一个指头按电源键或者通过与手机建立通信连接关系的外部设备的指纹采集键，该外部设备包括戒指、腕表、胸针、耳机等智能设备，将指纹信息发送给手机后，则手机中的指纹验证装置会进行验证，并验证通过，则手机直接进入系统桌面，这样一键操作或者是无需操作就能进入手机系统桌面的表现，增加了用户的体验。When the user needs to start up or enter the system, he only needs to use any finger to press the power button or the fingerprint collection button of an external device that establishes a communication connection with the mobile phone. The external device includes rings, watches, brooches, earphones, etc. After the smart device sends the fingerprint information to the mobile phone, the fingerprint verification device in the mobile phone will perform verification, and if the verification is passed, the mobile phone will directly enter the system desktop, so that one-key operation or no operation can enter the performance of the mobile phone system desktop. Increased user experience.
若用户A的手机被不法分子盗去之后，当不法分子对手机进行操作时，手机是完全无反应的。这是由于手机的任意操作都必须先通过指纹验证模块的验证通过后才能进行。所以，手机中的按键对不法分子来讲是不起作用的，即此时手机对于不法分子来讲，就相当于一个砖块，无论是其想对手机进行开机操作，还是恢复出厂设置或者是重新刷版本等的操作都是无法完成的。因此，当用户A通过警方或手机的定位功能，找到手机后，可以保证手机里面的信息仍然是完整的，而且手机里面的信息不会被不法分子泄漏等。After the mobile phone of user A is stolen by criminals, when the criminals operate the mobile phone, the mobile phone is completely unresponsive. This is because any operation of the mobile phone must first pass the verification of the fingerprint verification module before proceeding. Therefore, the buttons in the mobile phone do not work for the criminals, that is, the mobile phone is equivalent to a brick for the criminals at this time, whether they want to start the mobile phone, restore the factory settings or Operations such as reflashing the version cannot be completed. Therefore, when user A finds the mobile phone through the police or the positioning function of the mobile phone, it can be guaranteed that the information in the mobile phone is still complete, and the information in the mobile phone will not be leaked by criminals.
当用户A的智能手表并与手机通过蓝牙已经建立了连接；当用户B需要使用用户A的手机时，用户A可以通过智能手表上的指纹采集器或指纹按键，输入指纹，当智能手表接收到指纹信息后，通过蓝牙将指纹信息和解锁请求发送给手机；当手机接收到解锁请求和指纹信息后，验证成功后，手机即可解锁；用户B即可在用户A的手机上进行操作。When user A's smart watch has established a connection with the mobile phone via Bluetooth; when user B needs to use user A's mobile phone, user A can input fingerprints through the fingerprint collector or fingerprint button on the smart watch, and when the smart watch receives After receiving the fingerprint information, send the fingerprint information and unlock request to the mobile phone via Bluetooth; when the mobile phone receives the unlock request and fingerprint information, the mobile phone can be unlocked after successful verification; user B can operate on user A's mobile phone.
当手机检测到提供指纹识别的电能的供电电源低电报警时，产生报警信号提醒用户将手机的工作模式式调成振动模式；或者是直接产生控制指令，终端自动将工作模式调成振动模式。这样，当手机有来电或有信息时，就会振动提醒用户A，此时，手机里面的动能转化成供电电源的电能，即手机可以自动为供电电源充电，保证指纹识别的不间断性。When the mobile phone detects a low-power alarm of the power supply that provides the electric energy for fingerprint recognition, an alarm signal is generated to remind the user to adjust the working mode of the mobile phone to a vibration mode; or directly generate a control command, and the terminal automatically adjusts the working mode to a vibration mode. In this way, when the mobile phone has an incoming call or message, it will vibrate to remind user A. At this time, the kinetic energy in the mobile phone is converted into electric energy of the power supply, that is, the mobile phone can automatically charge the power supply to ensure the uninterrupted nature of fingerprint recognition.
本实施例中的指纹识别方法，通过对终端的操作之前先进行指纹的验证，使得没有通过验证的使用者都不能操作终端，这样，保证了终端的信息的安全，使得用户使用终端更加放心。In the fingerprint recognition method in this embodiment, by verifying the fingerprint before operating the terminal, users who have not passed the verification cannot operate the terminal. In this way, the security of terminal information is guaranteed, and users can use the terminal with more confidence.
本发明提供了一种指纹识别方法及终端，通过设置一个独立于终端运行的电源来为指纹识别提供电源，首先获取用户手指指纹控制区进行控制操作时的用户指纹信息和用户控制操作指令，再将指纹控制区获取的用户指纹信息与其预先存储的指纹信息进行验证，若指纹验证装置验证通过，则将所述指纹控制区获取的用户控制操作指令进行发送处理。使得用户在对终端进行任意控制操作时都必须先通过指纹识别后，其控制操作才会有效，且若识别通过后，其控制操作立即执行，且能保证其工作的不间断性，这样不仅使得终端的信息安全得到保障，同时也使得用户操作起来更加方便快捷。The present invention provides a fingerprint identification method and a terminal. A power supply independent of the terminal operation is provided to provide power for fingerprint identification. Firstly, user fingerprint information and user control operation instructions are obtained when the user's finger fingerprint control area performs control operations, and then Verify the user fingerprint information acquired by the fingerprint control area with the pre-stored fingerprint information, and if the fingerprint verification device passes the verification, send the user control operation command acquired by the fingerprint control area for processing. When the user performs any control operation on the terminal, the control operation must first pass the fingerprint identification, and the control operation will be effective, and if the identification is passed, the control operation will be executed immediately, and the uninterrupted work can be guaranteed. The information security of the terminal is guaranteed, and it also makes the user's operation more convenient and quick.
以上内容是结合具体的实施方式对本发明所作的进一步详细说明，不能认定本发明的具体实施只局限于这些说明。对于本发明所属技术领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干简单推演或替换，都应当视为属于本发明的保护范围。The above content is a further detailed description of the present invention in conjunction with specific embodiments, and it cannot be assumed that the specific implementation of the present invention is limited to these descriptions. For those of ordinary skill in the technical field of the present invention, without departing from the concept of the present invention, some simple deduction or replacement can be made, which should be regarded as belonging to the protection scope of the present invention.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410075118.0ACN103838992B (en) | 2014-03-03 | 2014-03-03 | A kind of fingerprint identification method and terminal |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410075118.0ACN103838992B (en) | 2014-03-03 | 2014-03-03 | A kind of fingerprint identification method and terminal |
| Publication Number | Publication Date |
|---|---|
| CN103838992A CN103838992A (en) | 2014-06-04 |
| CN103838992Btrue CN103838992B (en) | 2017-07-14 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410075118.0AActiveCN103838992B (en) | 2014-03-03 | 2014-03-03 | A kind of fingerprint identification method and terminal |
| Country | Link |
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| CN (1) | CN103838992B (en) |
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