技术领域technical field
本发明涉及移动终端技术领域，尤其涉及一种解密方法、装置和移动终端。The present invention relates to the technical field of mobile terminals, in particular to a decryption method, device and mobile terminal.
背景技术Background technique
随着科技的发展，出现了越来越多的移动终端，如手机和平板电脑。用户获取信息的途径也更加多样和快捷，由此，也带来了信息的安全性问题。为了保证移动终端中的隐私数据安全，目前用户往往通过密码或者指纹对移动终端，以及移动终端中的某些涉及个人隐私的某些场景(例如备忘录，通讯录)进行加密和解密。With the development of science and technology, there are more and more mobile terminals, such as mobile phones and tablet computers. The ways for users to obtain information are also more diverse and faster, which also brings about information security issues. In order to ensure the security of private data in mobile terminals, currently users often encrypt and decrypt mobile terminals and some scenes involving personal privacy (such as memos and address books) in mobile terminals through passwords or fingerprints.
然而，通过密码或者指纹对数据进行加解密的方式仍然存在安全性较低的问题。密码容易被他人破解，而用户留在移动终端上的指纹在被复制后也会造成信息的泄露。如何提供一种安全性更高的加解密方法，是本领域技术人员亟待解决的问题。However, the method of encrypting and decrypting data through passwords or fingerprints still has the problem of low security. The password is easy to be cracked by others, and the fingerprint left by the user on the mobile terminal will also cause information leakage after being copied. How to provide an encryption and decryption method with higher security is an urgent problem to be solved by those skilled in the art.
发明内容Contents of the invention
本发明的目的旨在至少在一定程度上解决上述的技术问题之一。The object of the present invention is to solve one of the above-mentioned technical problems at least to a certain extent.
为此，本发明的第一个目的在于提出一种解密方法，该方法通过指纹信息和压力信息对待解密对象进行解密，并根据指纹信息和压力信息确定对应的解密权限，在保证待解密对象安全性的同时，提高了解密的操作灵活性。For this reason, the first object of the present invention is to propose a decryption method, which decrypts the object to be decrypted through fingerprint information and pressure information, and determines the corresponding decryption authority according to the fingerprint information and pressure information, in order to ensure the security of the object to be decrypted At the same time, the operational flexibility of decryption is improved.
本发明的第二个目的在于提出一种解密装置。The second object of the present invention is to provide a decryption device.
本发明的第三个目的在于提出一种移动终端。The third object of the present invention is to provide a mobile terminal.
为了实现上述目的，本发明第一方面实施例提出的解密方法，包括：在监控到用户对移动终端中的待解密对象执行解密操作时，获取用户按压指纹识别模组所产生的指纹信息和压力信息；根据所述指纹信息和所述压力信息确定所述用户对所述待解密对象的解密权限，并根据所述解密权限对所述待解密对象执行对应地解密。In order to achieve the above object, the decryption method proposed in the embodiment of the first aspect of the present invention includes: when it is monitored that the user is performing a decryption operation on the object to be decrypted in the mobile terminal, obtaining the fingerprint information and pressure generated by the user pressing the fingerprint identification module information; determine the decryption authority of the user for the object to be decrypted according to the fingerprint information and the pressure information, and perform corresponding decryption on the object to be decrypted according to the decryption authority.
本发明实施例的解密方法，在对待解密对象进行解密的过程中，根据指纹信息和压力信息确定用户对待解密对象的解密权限，根据解密权限对待解密对象执行对应地解密，由此，通过指纹信息和压力信息对待解密对象进行解密，并根据指纹信息和压力信息确定对应的解密权限，在保证待解密对象安全性的同时，提高了解密的操作灵活性。In the decryption method of the embodiment of the present invention, in the process of decrypting the object to be decrypted, the user's decryption authority of the object to be decrypted is determined according to the fingerprint information and pressure information, and the corresponding decryption is performed on the object to be decrypted according to the decryption authority. The object to be decrypted is decrypted with the pressure information, and the corresponding decryption authority is determined according to the fingerprint information and pressure information, which improves the operational flexibility of decryption while ensuring the security of the object to be decrypted.
为了实现上述目的，本发明第二方面实施例提出的解密装置，包括：获取模块，用于获取用户按压指纹识别模组所产生的指纹信息和压力信息；处理模块，用于根据所述指纹信息和所述压力信息确定所述用户对所述待解密对象的解密权限，并根据所述解密权限对所述待解密对象执行对应地解密。In order to achieve the above object, the decryption device proposed in the embodiment of the second aspect of the present invention includes: an acquisition module for acquiring fingerprint information and pressure information generated by the user pressing the fingerprint identification module; a processing module for and the pressure information to determine the decryption authority of the user for the object to be decrypted, and correspondingly decrypt the object to be decrypted according to the decryption authority.
本发明实施例的解密装置，在对待解密对象进行解密的过程中，根据指纹信息和压力信息确定用户对待解密对象的解密权限，根据解密权限对待解密对象执行对应地解密，由此，通过指纹信息和压力信息对待解密对象进行解密，并根据指纹信息和压力信息确定对应的解密权限，在保证待解密对象安全性的同时，提高了解密的操作灵活性。The decryption device in the embodiment of the present invention, in the process of decrypting the object to be decrypted, determines the decryption authority of the object to be decrypted by the user according to the fingerprint information and pressure information, and performs corresponding decryption on the object to be decrypted according to the decryption authority, thus, through the fingerprint information The object to be decrypted is decrypted with the pressure information, and the corresponding decryption authority is determined according to the fingerprint information and pressure information, which improves the operational flexibility of decryption while ensuring the security of the object to be decrypted.
为了实现上述目的，本发明第三方面实施例提出的移动终端，壳体；处理器；存储器；指纹识别模组；电路板和电源电路；其中，所述电路板安置在所述壳体围成的空间内部，所述处理器和所述存储器设置在所述电路板上；所述电源电路，用于为移动终端的各个电路或器件供电；所述指纹识别模组，用于获取指纹信息和压力信息；所述存储器用于存储可执行程序代码；所述处理器通过读取所述存储器中存储的可执行程序代码来运行与可执行程序代码对应的程序，以用于执行：获取用户按压指纹识别模组所产生的指纹信息和压力信息；根据所述指纹信息和所述压力信息确定所述用户对所述待解密对象的解密权限，并根据所述解密权限对所述待解密对象执行对应地解密。In order to achieve the above object, the mobile terminal proposed in the embodiment of the third aspect of the present invention includes a housing; a processor; a memory; a fingerprint recognition module; a circuit board and a power supply circuit; Inside the space, the processor and the memory are arranged on the circuit board; the power supply circuit is used to supply power to each circuit or device of the mobile terminal; the fingerprint recognition module is used to obtain fingerprint information and pressure information; the memory is used to store executable program codes; the processor executes a program corresponding to the executable program codes by reading the executable program codes stored in the memory, so as to execute: obtain user presses Fingerprint information and pressure information generated by the fingerprint recognition module; determine the decryption authority of the user for the object to be decrypted according to the fingerprint information and the pressure information, and execute the decryption on the object to be decrypted according to the decryption authority Decrypt accordingly.
本发明实施例的移动终端，在对待解密对象进行解密的过程中，根据指纹信息和压力信息确定用户对待解密对象的解密权限，根据解密权限对待解密对象执行对应地解密，由此，通过指纹信息和压力信息对待解密对象进行解密，并根据指纹信息和压力信息确定对应的解密权限，在保证待解密对象安全性的同时，提高了解密的操作灵活性。In the mobile terminal of the embodiment of the present invention, in the process of decrypting the object to be decrypted, according to the fingerprint information and pressure information, the user's decryption authority of the object to be decrypted is determined, and the object to be decrypted is correspondingly decrypted according to the decryption authority. The object to be decrypted is decrypted with the pressure information, and the corresponding decryption authority is determined according to the fingerprint information and pressure information, which improves the operational flexibility of decryption while ensuring the security of the object to be decrypted.
本发明附加的方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本发明的实践了解到。Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
附图说明Description of drawings
本发明上述的和/或附加的方面和优点从下面结合附图对实施例的描述中将变得明显和容易理解，其中，The above and/or additional aspects and advantages of the present invention will become apparent and easy to understand from the following description of the embodiments in conjunction with the accompanying drawings, wherein,
图1是根据本发明一个实施例的解密方法的流程图；Fig. 1 is a flowchart of a decryption method according to an embodiment of the present invention;
图2是根据本发明一个具体实施例的解密方法的流程图；Fig. 2 is a flowchart of a decryption method according to a specific embodiment of the present invention;
图3是根据本发明一个实施例的解密装置的结构示意图；FIG. 3 is a schematic structural diagram of a decryption device according to an embodiment of the present invention;
图4是根据本发明另一个实施例的解密装置的结构示意图；Fig. 4 is a schematic structural diagram of a decryption device according to another embodiment of the present invention;
图5是根据本发明又一个实施例的解密装置的结构示意图；Fig. 5 is a schematic structural diagram of a decryption device according to yet another embodiment of the present invention;
图6是根据本发明一个实施例的移动终端的结构示意图。Fig. 6 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention.
具体实施方式detailed description
下面详细描述本发明的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，旨在用于解释本发明，而不能理解为对本发明的限制。Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
下面参考附图描述本发明实施例的解密方法、装置和移动终端。The following describes the decryption method, device and mobile terminal according to the embodiments of the present invention with reference to the accompanying drawings.
图1是根据本发明一个实施例的解密方法的流程图。该实施例的解密方法应用在具有指纹识别模组的移动终端中，其中，该移动终端可以是智能手机、平板电脑、个人数字助理等具有各种操作系统的硬件设备。Fig. 1 is a flowchart of a decryption method according to an embodiment of the present invention. The decryption method of this embodiment is applied to a mobile terminal with a fingerprint identification module, wherein the mobile terminal may be a smart phone, a tablet computer, a personal digital assistant, and other hardware devices with various operating systems.
如图1所示，该解密方法可以包括以下步骤：As shown in Figure 1, the decryption method may include the following steps:
S11，获取用户按压指纹识别模组所产生的指纹信息和压力信息。S11. Obtain fingerprint information and pressure information generated by the user pressing the fingerprint identification module.
其中，待解密对象可以为已加密的应用程序、文件夹、视频资源、音乐资源等。Wherein, the objects to be decrypted may be encrypted applications, folders, video resources, music resources, and the like.
在本发明的一个实施例中，在使用移动终端的过程中，在监控到用户对待解密对象执行解密操作时，可通过指纹识别模组中的指纹传感器获取指纹信息，并通过指纹识别模组中的压力元件获取用户对指纹识别模组的压力信息。In one embodiment of the present invention, in the process of using the mobile terminal, when it is monitored that the user is performing a decryption operation on the object to be decrypted, the fingerprint information can be obtained through the fingerprint sensor in the fingerprint recognition module, and the fingerprint information can be obtained through the fingerprint sensor in the fingerprint recognition module The pressure element obtains the pressure information of the user on the fingerprint recognition module.
其中，指纹传感器可以包括不限于自容电容式、互容电容式、超声波式、光学式原理指纹。Wherein, the fingerprint sensor may include, but not limited to, self-capacitive, mutual-capacitive, ultrasonic, and optical principle fingerprints.
其中，压力元件包括不限于压电材料膜、压力传感器等等。Wherein, the pressure element includes, but is not limited to, a piezoelectric material film, a pressure sensor, and the like.
举例而言，待解密对象为备忘录应用，在监控到用户对智能手机中的备忘录执行解密操作时，可获取指纹识别模组中的指纹传感器获取指纹信息，并获取指纹识别模组中压力元件所获取到的压力信息。For example, the object to be decrypted is the memo application. When it is monitored that the user performs a decryption operation on the memo in the smartphone, the fingerprint sensor in the fingerprint recognition module can be obtained to obtain fingerprint information, and the information of the pressure element in the fingerprint recognition module can be obtained. Acquired pressure information.
其中，需要理解的是，当用户对移动终端的指纹识别模组进行按压时，会对指纹识别模块产生一定的压力，该压力会随着用户按压指纹识别模组所使用的压力而不断变化。Wherein, it should be understood that when the user presses the fingerprint identification module of the mobile terminal, a certain pressure will be generated on the fingerprint identification module, and the pressure will change continuously with the pressure used by the user to press the fingerprint identification module.
其中，需要理解的是，该实施例中的指纹识别模组可以包括压力元件、设备元件，以及指纹传感器，例如，可在设备元件下依次设置压力元件和指纹传感器，以得指纹识别模组可以同时具备检测用户按压时的压力值，及采集用户的指纹信息的功能。Wherein, it should be understood that the fingerprint identification module in this embodiment may include a pressure element, a device element, and a fingerprint sensor. At the same time, it has the function of detecting the pressure value when the user presses and collecting the user's fingerprint information.
其中，需要理解的是，指纹识别模组可以设计为不可活动式(即，触摸式)的，能够有效避免用户指纹误触发，给用户来自移动终端的压力反馈，提升用户体验，并且，通过设计为不可活动式(即，触摸式)，能够提升移动终端整机的防水性能。Among them, what needs to be understood is that the fingerprint recognition module can be designed to be inactive (that is, touch-type), which can effectively avoid false triggering of the user's fingerprint, give the user pressure feedback from the mobile terminal, and improve user experience. The non-movable type (that is, touch type) can improve the waterproof performance of the whole mobile terminal.
进一步地，当用户的手指按压指纹识别模组中的压力元件时，压力直接传输到压力元件，指纹传感器穿过压力元件和设备元件获取用户手指的指纹信息。指纹传感器和基板通过焊接连接，装饰圈和基板下面的钢补通过胶水或者激光电焊链接，能够加强指纹识别模组的可靠性和稳定性。Further, when the user's finger presses the pressure element in the fingerprint identification module, the pressure is directly transmitted to the pressure element, and the fingerprint sensor acquires the fingerprint information of the user's finger through the pressure element and the device element. The fingerprint sensor and the substrate are connected by welding, and the decorative ring and the steel patch under the substrate are connected by glue or laser welding, which can enhance the reliability and stability of the fingerprint recognition module.
其中，设备元件可以包括但不限于陶瓷、玻璃、喷涂材料、pet材料、蓝宝石材料等，对此不作限制。Wherein, the device components may include but not limited to ceramics, glass, sprayed materials, pet materials, sapphire materials, etc., without limitation.
S12，根据指纹信息和压力信息确定用户对待解密对象的解密权限，并根据解密权限对待解密对象执行对应地解密。S12. Determine the user's decryption authority of the object to be decrypted according to the fingerprint information and the pressure information, and perform corresponding decryption on the object to be decrypted according to the decryption authority.
在本发明的一个实施例中，根据指纹信息和压力信息确定用户对待解密对象的解密权限，并根据解密权限对待解密对象执行对应地解密的过程，如图2所示，可以包括以下步骤：In one embodiment of the present invention, according to the fingerprint information and the pressure information, the user's decryption authority of the object to be decrypted is determined, and the corresponding decryption process is performed on the object to be decrypted according to the decryption authority, as shown in FIG. 2 , may include the following steps:
S121，确定指纹信息是否与预设指纹信息是否匹配，并确定压力信息是否满足预设条件。S121. Determine whether the fingerprint information matches the preset fingerprint information, and determine whether the pressure information satisfies a preset condition.
其中，预设指纹信息是指解密所述待解密对象时所需要的指纹信息。Wherein, the preset fingerprint information refers to the fingerprint information required when decrypting the object to be decrypted.
其中，压力信息可以包括压力值和/或按压时长信息。Wherein, the pressure information may include pressure value and/or pressing duration information.
其中，需要理解的是，压力值可以通过很多种方式获得。下面举例说明：Wherein, it should be understood that the pressure value can be obtained in many ways. The following example illustrates:
第一种方式，通过压力传感器直接检测获取。The first way is to directly detect and obtain through the pressure sensor.
第二种方式，通过查询预先设置的按压操作和压力值的映射关系表，获得与当前按压操作对应的压力值。In the second manner, the pressure value corresponding to the current pressing operation is obtained by querying a preset mapping relationship table between pressing operations and pressure values.
举例而言，检测用户对移动终端的指纹识别模块的按压操作，确定当前按压操作为A，进而通过查询A和压力值的映射关系表，获得当前按压操作A应的压力值为3g(大约30牛)。For example, detect the user's pressing operation on the fingerprint recognition module of the mobile terminal, determine that the current pressing operation is A, and then obtain the pressure value of the current pressing operation A corresponding to 3g (about 30 Cattle).
其中，压力信息不同，确定压力信息是否满足预设条件的过程不同，下面分情况对三种确定压力信息是否满足预设条件的过程进行描述。Wherein, the pressure information is different, and the process of determining whether the pressure information satisfies the preset condition is different. The following describes the three processes of determining whether the pressure information satisfies the preset condition according to the situation.
第一种情况，压力信息包括压力值。In the first case, the pressure information includes a pressure value.
具体地，在从指纹识别模组中获取到压力值后，可判断压力值是否等于或者大于预设压力阈值，若判断出压力值等于或者大于预设压力阈值，则确定压力信息满足预设条件。Specifically, after the pressure value is obtained from the fingerprint identification module, it can be judged whether the pressure value is equal to or greater than the preset pressure threshold, and if it is judged that the pressure value is equal to or greater than the preset pressure threshold, then it is determined that the pressure information meets the preset condition .
也就是说，在监控到用户按压指纹识别模组的过程中，为了避免误触发情况的发生，在监控到用户对指纹识别模组的按压的压力值等于或者大于预设压力阈值时，确定压力信息满足预设条件。That is to say, in the process of monitoring that the user presses the fingerprint identification module, in order to avoid the occurrence of false triggering, when the monitored pressure value of the user's pressing on the fingerprint identification module is equal to or greater than the preset pressure threshold, determine the pressure The information meets the preset conditions.
其中，预设压力阈值是预先设置的，该预设压力阈值的大小可根据需要配置为不同的值，以适应不同的应用场景。Wherein, the preset pressure threshold is preset, and the preset pressure threshold can be configured as different values according to needs, so as to adapt to different application scenarios.
其中，需要说明的是，在压力值小于预设压力阈值时，则判定压力信息不满足预设条件。Wherein, it should be noted that, when the pressure value is less than the preset pressure threshold, it is determined that the pressure information does not satisfy the preset condition.
第二种情况，压力信息包括压力值和按压时长信息。In the second case, the pressure information includes pressure value and pressing duration information.
其中，按压时长信息是指用户按压指纹识别模组所持续的时间。Wherein, the pressing duration information refers to the duration for which the user presses the fingerprint identification module.
具体地，在获得压力值和按压时长信息后，根据压力值和按压时长信息确定出压力值等于或者大于预设压力阈值的压力时长，并判断压力时长是否等于或者大于第一预设时长，以及若判断出压力时长等于或者大于第一预设时长，则确定压力信息满足预设条件。Specifically, after obtaining the pressure value and the pressing duration information, determine the pressure duration at which the pressure value is equal to or greater than the preset pressure threshold according to the pressure value and the pressing duration information, and determine whether the pressure duration is equal to or greater than the first preset duration, and If it is determined that the stress duration is equal to or greater than the first preset duration, it is determined that the stress information satisfies the preset condition.
其中，第一预设时长是预先设置的，该预设时长的大小可根据需要配置为不同的值，以适应不同的应用场景。Wherein, the first preset duration is preset, and the preset duration can be configured as different values according to needs, so as to adapt to different application scenarios.
具体而言，在获取到压力信息中包括压力值和按压时长信息后，可判断压力信息中是否存在压力值等于或者大于预设压力阈值的压力值，若存在，根据按压时长信息和压力值确定出等于或者大于预设压力阈值的压力时长，即，确定出按压等于或者大于预设压力阈值的时长，也就是说，计算出按压大于或者等于预设压力阈值所持续的时长。Specifically, after obtaining the pressure information including the pressure value and pressing duration information, it can be determined whether there is a pressure value in the pressure information whose pressure value is equal to or greater than the preset pressure threshold, and if it exists, determine it according to the pressing duration information and pressure value. Determine the duration of the pressure equal to or greater than the preset pressure threshold, that is, determine the duration of the press being equal to or greater than the preset pressure threshold, that is, calculate the duration of the press being greater than or equal to the preset pressure threshold.
其中，需要说明的是，若判断出压力时长小于第一预设时长，则确定压力信息不满足预设条件。Wherein, it should be noted that, if it is determined that the stress duration is less than the first preset duration, it is determined that the stress information does not satisfy the preset condition.
第三种情况，压力信息包括按压时长信息。In the third case, the pressure information includes pressing duration information.
具体地，在获得按压时长信息后，可判断按压时长信息是否等于或者大于第二预设时长，若判断出按压时长信息等于或者大于第二预设时长，则确定压力信息满足预设条件。Specifically, after obtaining the pressing duration information, it may be determined whether the pressing duration information is equal to or greater than the second preset duration, and if it is determined that the pressing duration information is equal to or greater than the second preset duration, then it is determined that the pressure information satisfies the preset condition.
其中，第二预设时长是预先设置的，该预设时长的大小可根据需要配置为不同的值，以适应不同的应用场景。Wherein, the second preset duration is preset, and the preset duration can be configured as different values according to needs, so as to adapt to different application scenarios.
其中，按压时长信息是指用户按压指纹识别模组所持续的时间。Wherein, the pressing duration information refers to the duration for which the user presses the fingerprint recognition module.
举例而言，第二预设时长为5秒，假设指纹识别模组中获取到按压时长信息为6秒，通过比较可以确定出按压时长信息等于或者大于第二预设时长5秒，此时，可确定压力信息满足预设条件。For example, the second preset duration is 5 seconds, assuming that the pressing duration information obtained in the fingerprint identification module is 6 seconds, and it can be determined by comparison that the pressing duration information is equal to or greater than the second preset duration of 5 seconds, at this time, It may be determined that the pressure information satisfies a preset condition.
其中，需要说明的是，按压时长信息小于第二预设时长，则确定压力信息不满足预设条件。Wherein, it should be noted that if the pressing duration information is less than the second preset duration, it is determined that the pressure information does not meet the preset condition.
S122，若确定压力信息满足预设条件，而指纹信息与预设指纹信息不匹配，则解密待解密对象的第一预设比例的内容。S122. If it is determined that the pressure information satisfies the preset condition, but the fingerprint information does not match the preset fingerprint information, decrypt a first preset proportion of the content of the object to be decrypted.
其中，第一预设比例可以是系统中预先设置的，也可以是用户根据需求设置的。Wherein, the first preset ratio may be preset in the system, or may be set by the user according to requirements.
例如，假设系统中默认第一预设比例为30％，在使用移动终端的过程中，用户可根据需求将第一预设比例设置为20％，即，用户将压力信息满足解密条件时解密待解密对象的权限比例设置为20％。For example, assuming that the default first preset ratio in the system is 30%, in the process of using the mobile terminal, the user can set the first preset ratio to 20% according to the requirement, that is, the user will decrypt the pressure information when it satisfies the decryption condition. The percentage of permission to decrypt objects is set to 20%.
举例而言，假设第一预设比例为20％，在使用智能手机的过程中，用户通过拇指的指纹信息和压力信息对备忘录应用程序进行加密。在监控到用户通过食指按压指纹识别模组后，此时，可确定出用户当前输入的指纹信息与加密备忘录应用程序时所使用的指纹信息不匹配，如果确定出指纹识别模组中当前获取到的压力信息满足预设条件，此时，可对备忘录应用程序的20％的内容进行解密。其中，需要说明的是，所解密的内容中不包含用户的隐私信息。For example, assuming that the first preset ratio is 20%, in the process of using the smart phone, the user encrypts the memo application program through the fingerprint information and pressure information of the thumb. After the user is monitored to press the fingerprint identification module with the index finger, it can be determined that the fingerprint information currently input by the user does not match the fingerprint information used in the encrypted memo application. The pressure information of satisfies the preset condition, and at this time, 20% of the content of the memo application can be decrypted. Wherein, it should be noted that the decrypted content does not contain the user's private information.
S123，若确定指纹信息与预设标指纹信息相匹配，而压力信息不满足预设条件，则解密待解密对象的第二预设比例的内容。S123. If it is determined that the fingerprint information matches the preset fingerprint information, but the pressure information does not meet the preset condition, decrypt a second preset proportion of the content of the object to be decrypted.
其中，第二预设比例可以是系统中预先设置的，也可以是用户根据需求设置的。Wherein, the second preset ratio may be preset in the system, or may be set by the user according to requirements.
例如，假设系统中默认第二预设比例为30％，在使用移动终端的过程中，用户可根据需求将第二预设比例设置为40％，即，用户将指纹信息满足解密条件时对待解密对象解密的权限比例设置为20％。For example, assuming that the default second preset ratio in the system is 30%, in the process of using the mobile terminal, the user can set the second preset ratio to 40% according to the requirement, that is, the user needs to decrypt the fingerprint information when it satisfies the decryption condition. The permission ratio for object decryption is set to 20%.
举例而言，假设第二预设比例为40％，在监控到通过左手拇指和按压指纹识别模组的方式对通讯录进行加密，在监控到将左手拇指放置在指纹识别模组上，假设指纹识别模组中仅获取到指纹信息，并可判断出用户当前输入的指纹信息与加密通讯录时所用户的指纹信息相同，此时，可对通讯录中的40％的内容进行解密。For example, assuming that the second preset ratio is 40%, the address book is encrypted by pressing the left thumb and pressing the fingerprint recognition module, and when the left thumb is placed on the fingerprint recognition module, assuming that the fingerprint Only the fingerprint information is obtained in the identification module, and it can be judged that the fingerprint information currently input by the user is the same as the user's fingerprint information when encrypting the address book. At this time, 40% of the contents in the address book can be decrypted.
S124，若确定指纹信息与预设指纹信息匹配，并且压力信息满足预设条件，则对待解密对象的全部内容进行解密。S124. If it is determined that the fingerprint information matches the preset fingerprint information and the pressure information satisfies the preset condition, decrypt all the content of the object to be decrypted.
也就是说，在确定指纹信息与预设指纹信息匹配，并且压力信息满足预设条件时，可确定用户对待解密对象的解密权限为最高权限，可直接对待解密对象的全部内容进行解密。That is to say, when it is determined that the fingerprint information matches the preset fingerprint information and the pressure information satisfies the preset condition, it can be determined that the user has the highest authority to decrypt the object to be decrypted, and can directly decrypt all the contents of the object to be decrypted.
在本发明的一个实施例中，为了提高解密待解密对象的效率，在判断出指纹信息与预设指纹信息匹配，并且压力信息满足预设条件的过程中，可进一步确定是先确定出压力信息满足预设条件，还是先确定出指纹信息与预设指纹信息匹配，即，确定压力与指纹满足解密条件的匹配顺序。In one embodiment of the present invention, in order to improve the efficiency of decrypting the object to be decrypted, in the process of judging that the fingerprint information matches the preset fingerprint information and the pressure information satisfies the preset conditions, it can be further determined that the pressure information is determined first Satisfy the preset condition, or first determine that the fingerprint information matches the preset fingerprint information, that is, determine the matching sequence of the pressure and the fingerprint satisfying the decryption condition.
若先确定压力信息满足预设条件，则解密待解密对象的第一预设比例的内容，并在监控到指纹信息与预设指纹信息匹配时，对待解密对象的剩余内容进行解密。If it is first determined that the pressure information satisfies the preset condition, then decrypt the first preset proportion of the content of the object to be decrypted, and decrypt the remaining content of the object to be decrypted when it is monitored that the fingerprint information matches the preset fingerprint information.
举例而言，假设第一预设比例为30％，在监控到通过拇指和按压指纹识别模组的方式对通讯录进行加密，在监控到用户通过拇指解密已加密的通讯录的过程中，可判断是压力信息先满足预设条件，还是先判断出指纹信息与解密已加密的通讯录的指纹信息相匹配，如果确定压力信息先满足预设条件，则可对已加密的通讯录的30％的内容进行解密，以及在监控到指纹信息与解密通讯录的指纹信息相匹配时，对通讯录剩余的70％的加密内容进行解密。For example, assuming that the first preset ratio is 30%, when it is monitored that the address book is encrypted by means of the thumb and pressing the fingerprint recognition module, and when the user is monitored to decrypt the encrypted address book by the thumb, it can be Judging whether the pressure information meets the preset conditions first, or whether the fingerprint information matches the fingerprint information of the decrypted encrypted address book first, if it is determined that the pressure information first meets the preset conditions, then 30% of the encrypted address book can be Decrypt the content of the address book, and when the monitored fingerprint information matches the fingerprint information of the decrypted address book, decrypt the remaining 70% of the encrypted content in the address book.
另外，若先确定指纹信息与预设指纹信息匹配，则解密待解密对象的第二预设比例的内容，并在监控到压力信息满足预设条件时，对待解密对象的剩余内容进行解密。In addition, if it is first determined that the fingerprint information matches the preset fingerprint information, decrypt the second preset proportion of the content of the object to be decrypted, and decrypt the remaining content of the object to be decrypted when the monitored pressure information satisfies the preset condition.
举例而言，假设第二预设比例为40％，在监控到通过拇指和按压指纹识别模组的方式对通讯录进行加密，在监控到用户通过拇指解密已加密的通讯录的过程中，可判断是压力信息先满足预设条件，还是先判断出指纹信息与解密已加密的通讯录的指纹信息相匹配，如果先确定指纹信息与解密已加密的通讯录的指纹信息相匹配，则对已加密的通讯录的40％的内容进行解密，以及在监控到压力信息满足预设条件时，对通讯录剩余的60％的加密内容进行解密。For example, assuming that the second preset ratio is 40%, when it is monitored that the address book is encrypted by means of thumb and pressing the fingerprint recognition module, and in the process of monitoring that the user decrypts the encrypted address book by thumb, it can be Judging whether the pressure information meets the preset conditions first, or whether the fingerprint information matches the fingerprint information of the decrypted encrypted address book first, if it is first determined that the fingerprint information matches the fingerprint information of the decrypted encrypted address book, then the Decrypt 40% of the encrypted content of the address book, and decrypt the remaining 60% of the encrypted content of the address book when the monitored pressure information meets the preset conditions.
综上可以看出，该实施例的解密方法，在对待解密对象进行解密的过程中，根据指纹信息和压力信息确定用户对待解密对象的解密权限，根据解密权限对待解密对象执行对应地解密，由此，通过指纹信息和压力信息对待解密对象进行解密，并根据指纹信息和压力信息确定对应的解密权限，在保证待解密对象安全性的同时，提高了解密的操作灵活性。To sum up, it can be seen that, in the decryption method of this embodiment, in the process of decrypting the object to be decrypted, the decryption authority of the user to be decrypted is determined according to the fingerprint information and pressure information, and the corresponding decryption is performed on the object to be decrypted according to the decryption authority. Therefore, the object to be decrypted is decrypted through the fingerprint information and the pressure information, and the corresponding decryption authority is determined according to the fingerprint information and the pressure information, which improves the operational flexibility of decryption while ensuring the security of the object to be decrypted.
为了实现上述实施例，本发明还提出了一种解密装置。In order to realize the above embodiments, the present invention also proposes a decryption device.
图3是根据本发明一个实施例的解密装置的结构示意图。该实施例的解密装置应用在具有指纹识别模组的移动终端中，其中，该移动终端可以是智能手机、平板电脑、个人数字助理等具有各种操作系统的硬件设备。Fig. 3 is a schematic structural diagram of a decryption device according to an embodiment of the present invention. The decryption device of this embodiment is applied to a mobile terminal with a fingerprint identification module, wherein the mobile terminal may be a hardware device with various operating systems such as a smart phone, a tablet computer, and a personal digital assistant.
如图3所示，该解密装置可以包括获取模块100和处理模块200，其中：As shown in Figure 3, the decryption device may include an acquisition module 100 and a processing module 200, wherein:
获取模块100用于获取用户按压指纹识别模组所产生的指纹信息和压力信息。The obtaining module 100 is used to obtain the fingerprint information and pressure information generated by the user pressing the fingerprint identification module.
处理模块200用于根据指纹信息和压力信息确定用户对待解密对象的解密权限，并根据解密权限对待解密对象执行对应地解密。The processing module 200 is configured to determine the decryption authority of the object to be decrypted by the user according to the fingerprint information and the pressure information, and perform corresponding decryption on the object to be decrypted according to the decryption authority.
在本发明的一个实施中，如图3所示的基础上，如图4所示，处理模块200可以包括第一处理单元210、第二处理单元220和第三处理单元230，其中：In one implementation of the present invention, on the basis as shown in FIG. 3 , as shown in FIG. 4 , the processing module 200 may include a first processing unit 210, a second processing unit 220, and a third processing unit 230, wherein:
第一处理单元210用于在确定压力信息满足预设条件，而指纹信息与预设指纹信息不匹配时，解密待解密对象的第一预设比例的内容。The first processing unit 210 is configured to decrypt a first preset proportion of content of the object to be decrypted when it is determined that the pressure information satisfies a preset condition but the fingerprint information does not match the preset fingerprint information.
第二处理单元220用于在确定指纹信息与预设指纹信息相匹配，而压力信息不满足预设条件时，解密待解密对象的第二预设比例的内容。The second processing unit 220 is configured to decrypt a second preset proportion of the content of the object to be decrypted when it is determined that the fingerprint information matches the preset fingerprint information but the pressure information does not meet the preset condition.
第三处理单元230用于在确定指纹信息与预设标指纹信息匹配，并且压力信息满足预设条件时，对待解密对象的全部内容进行解密。The third processing unit 230 is configured to decrypt all content of the object to be decrypted when it is determined that the fingerprint information matches the preset fingerprint information and the pressure information satisfies a preset condition.
在本发明的一个实施例中，为了提高解密待解密对象的效率，在图4所示的基础上，如图5所示，第三处理单元230还可以包括：In one embodiment of the present invention, in order to improve the efficiency of decrypting the object to be decrypted, on the basis shown in FIG. 4, as shown in FIG. 5, the third processing unit 230 may further include:
第一处理子单元231用于在先确定出压力信息满足预设条件时，解密待解密对象的第一预设比例的内容，并在监控到指纹信息与预设指纹信息匹配时，对待解密对象的剩余内容进行解密。The first processing subunit 231 is used to decrypt the content of the first preset proportion of the object to be decrypted when it is first determined that the pressure information meets the preset condition, and when it is monitored that the fingerprint information matches the preset fingerprint information, decrypt the content of the object to be decrypted The rest of the content is decrypted.
第二处理子单元232用于在先确定出指纹信息与预设指纹信息匹配时，解密待解密对象的第二预设比例的内容，并在监控到压力信息满足预设条件时，对待解密对象的剩余内容进行解密。The second processing subunit 232 is used to decrypt the content of the second preset proportion of the object to be decrypted when it is first determined that the fingerprint information matches the preset fingerprint information, and when it is monitored that the pressure information satisfies the preset condition, decrypt the content of the object to be decrypted The rest of the content is decrypted.
在本发明的一个实施例中，当压力信息包括压力值，处理模块200具体用于：在判断出压力值等于或者大于预设压力阈值时，确定压力信息满足预设条件。In an embodiment of the present invention, when the pressure information includes a pressure value, the processing module 200 is specifically configured to: determine that the pressure information satisfies a preset condition when it is determined that the pressure value is equal to or greater than a preset pressure threshold.
在本发明的另一个实施例中，当压力信息包括压力值和按压时长信息，处理模块200具体用于：在根据压力值和按压时长信息确定出压力值等于或者大于预设压力阈值的压力时长等于或者大于第一预设时长时，确定压力信息满足预设条件。In another embodiment of the present invention, when the pressure information includes pressure value and pressing duration information, the processing module 200 is specifically configured to: determine the pressure value equal to or greater than the preset pressure threshold according to the pressure value and pressing duration information. When it is equal to or greater than the first preset duration, it is determined that the pressure information satisfies the preset condition.
在本发明的另一个实施例中，当压力信息包括按压时长信息，处理模块200具体用于：在判断出按压时长信息等于或者大于第二预设时长时，确定压力信息满足预设条件In another embodiment of the present invention, when the pressure information includes pressing duration information, the processing module 200 is specifically configured to: determine that the pressure information satisfies the preset condition when it is determined that the pressing duration information is equal to or greater than the second preset duration
其中，需要说明的是，前述对解密方法实施例的解释说明也适用于该实施例的解密装置，其实现原理类似，此处不再赘述。Wherein, it should be noted that the foregoing explanations on the decryption method embodiment are also applicable to the decryption device in this embodiment, and its implementation principles are similar, so details are not repeated here.
综上可以看出，本实施例提供的解密装置，在对待解密对象进行解密的过程中，根据指纹信息和压力信息确定用户对待解密对象的解密权限，根据解密权限对待解密对象执行对应地解密，由此，通过指纹信息和压力信息对待解密对象进行解密，并根据指纹信息和压力信息确定对应的解密权限，在保证待解密对象安全性的同时，提高了解密的操作灵活性。In summary, it can be seen that the decryption device provided by this embodiment, in the process of decrypting the object to be decrypted, determines the decryption authority of the object to be decrypted according to the fingerprint information and pressure information of the user, and performs corresponding decryption on the object to be decrypted according to the decryption authority. Therefore, the object to be decrypted is decrypted through the fingerprint information and the pressure information, and the corresponding decryption authority is determined according to the fingerprint information and the pressure information, which improves the operational flexibility of decryption while ensuring the security of the object to be decrypted.
为了实现上述实施例，本发明还提出一种移动终端。In order to realize the above embodiments, the present invention also proposes a mobile terminal.
一种移动终端，包括本发明第二方面实施例的解密装置。A mobile terminal includes the decryption device according to the embodiment of the second aspect of the present invention.
根据本发明实施例的移动终端，在对待解密对象进行解密的过程中，根据指纹信息和压力信息确定用户对待解密对象的解密权限，根据解密权限对待解密对象执行对应地解密，由此，通过指纹信息和压力信息对待解密对象进行解密，并根据指纹信息和压力信息确定对应的解密权限，在保证待解密对象安全性的同时，提高了解密的操作灵活性。According to the mobile terminal of the embodiment of the present invention, in the process of decrypting the object to be decrypted, the decryption authority of the user to be decrypted is determined according to the fingerprint information and pressure information, and the corresponding decryption is performed on the object to be decrypted according to the decryption authority. Information and pressure information are used to decrypt the object to be decrypted, and the corresponding decryption authority is determined according to the fingerprint information and pressure information, which improves the operational flexibility of decryption while ensuring the security of the object to be decrypted.
为了实现上述实施例，本发明还提出一种移动终端。In order to realize the above embodiments, the present invention also proposes a mobile terminal.
图6是根据本发明一个实施例的移动终端的结构示意图。Fig. 6 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention.
如图6所示，该移动终端60包括：壳体61、处理器62、存储器63、电路板64、电源电路65和指纹识别模组66，其中，电路板64安置在壳体61围成的空间内部，处理器62和存储器63设置在电路板64上；电源电路65用于为移动终端的各个电路或器件供电；指纹识别模组66用于获取用户对移动终端的指纹识别模组66进行按压时的压力值；存储器63用于存储可执行程序代码；处理器62通过读取存储器中存储的可执行程序代码来运行与可执行程序代码对应的程序，以用于执行以下步骤：As shown in Figure 6, the mobile terminal 60 includes: a housing 61, a processor 62, a memory 63, a circuit board 64, a power supply circuit 65 and a fingerprint recognition module 66, wherein the circuit board 64 is placed in the housing 61 surrounded Inside the space, the processor 62 and the memory 63 are arranged on the circuit board 64; the power supply circuit 65 is used to supply power to each circuit or device of the mobile terminal; The pressure value when pressing; the memory 63 is used to store the executable program code; the processor 62 runs the program corresponding to the executable program code by reading the executable program code stored in the memory, so as to perform the following steps:
S11'，在监控到用户对移动终端中的待解密对象执行解密操作时，获取用户按压指纹识别模组所产生的指纹信息和压力信息。S11', when it is monitored that the user performs a decryption operation on the object to be decrypted in the mobile terminal, acquire fingerprint information and pressure information generated by the user pressing the fingerprint identification module.
其中，待解密对象可以为已加密的应用程序、文件夹、视频资源、音乐资源等。Wherein, the objects to be decrypted may be encrypted applications, folders, video resources, music resources, and the like.
在本发明的一个实施例中，在使用移动终端的过程中，在监控到用户对待解密对象执行解密操作时，可通过指纹识别模组中的指纹传感器获取用户输入的指纹信息，并通过指纹识别模组中的压力元件获取用户对指纹识别模组的压力信息。In one embodiment of the present invention, in the process of using the mobile terminal, when it is monitored that the user performs a decryption operation on the object to be decrypted, the fingerprint information input by the user can be obtained through the fingerprint sensor in the fingerprint recognition module, and the The pressure element in the module obtains the pressure information of the user on the fingerprint identification module.
其中，指纹传感器可以包括不限于自容电容式、互容电容式、超声波式、光学式原理指纹。Wherein, the fingerprint sensor may include, but not limited to, self-capacitive, mutual-capacitive, ultrasonic, and optical principle fingerprints.
其中，压力元件包括不限于压电材料膜、压力传感器等等。Wherein, the pressure element includes, but is not limited to, a piezoelectric material film, a pressure sensor, and the like.
举例而言，待解密对象为备忘录应用，在监控到用户对智能手机中的备忘录执行解密操作时，可获取指纹识别模组中的指纹传感器获取用户输入的指纹信息，并获取指纹识别模组中压力元件所获取到的压力信息。For example, the object to be decrypted is the memo application. When it is monitored that the user performs a decryption operation on the memo in the smartphone, the fingerprint sensor in the fingerprint recognition module can obtain the fingerprint information input by the user, and obtain the fingerprint information in the fingerprint recognition module. The pressure information acquired by the pressure element.
其中，需要理解的是，当用户对移动终端的指纹识别模组进行按压时，会对指纹识别模块产生一定的压力，该压力会随着用户按压指纹识别模组所使用的压力而不断变化。Wherein, it should be understood that when the user presses the fingerprint identification module of the mobile terminal, a certain pressure will be generated on the fingerprint identification module, and the pressure will change continuously with the pressure used by the user to press the fingerprint identification module.
其中，需要理解的是，该实施例中的指纹识别模组可以包括压力元件、设备元件，以及指纹传感器，例如，可在设备元件下依次设置压力元件和指纹传感器，以得指纹识别模组可以同时具备检测用户按压时的压力值，及采集用户的指纹信息的功能。Wherein, it should be understood that the fingerprint identification module in this embodiment may include a pressure element, a device element, and a fingerprint sensor. At the same time, it has the function of detecting the pressure value when the user presses and collecting the user's fingerprint information.
其中，需要理解的是，指纹识别模组可以设计为不可活动式(即，触摸式)的，能够有效避免用户指纹误触发，给用户来自移动终端的压力反馈，提升用户体验，并且，通过设计为不可活动式(即，触摸式)，能够提升移动终端整机的防水性能。Among them, what needs to be understood is that the fingerprint recognition module can be designed to be inactive (that is, touch-type), which can effectively avoid false triggering of the user's fingerprint, give the user pressure feedback from the mobile terminal, and improve user experience. The non-movable type (that is, touch type) can improve the waterproof performance of the whole mobile terminal.
进一步地，当用户的手指按压指纹识别模组中的压力元件时，压力直接传输到压力元件，指纹传感器穿过压力元件和设备元件获取用户手指的指纹信息。指纹传感器和基板通过焊接连接，装饰圈和基板下面的钢补通过胶水或者激光电焊链接，能够加强指纹识别模组的可靠性和稳定性。Further, when the user's finger presses the pressure element in the fingerprint identification module, the pressure is directly transmitted to the pressure element, and the fingerprint sensor acquires the fingerprint information of the user's finger through the pressure element and the device element. The fingerprint sensor and the substrate are connected by welding, and the decorative ring and the steel patch under the substrate are connected by glue or laser welding, which can enhance the reliability and stability of the fingerprint recognition module.
其中，设备元件可以包括但不限于陶瓷、玻璃、喷涂材料、pet材料、蓝宝石材料等，对此不作限制。Wherein, the device components may include but not limited to ceramics, glass, sprayed materials, pet materials, sapphire materials, etc., without limitation.
S12'，根据指纹信息和压力信息确定用户对待解密对象的解密权限，并根据解密权限对待解密对象执行对应地解密。S12'. Determine the user's decryption authority of the object to be decrypted according to the fingerprint information and the pressure information, and perform corresponding decryption on the object to be decrypted according to the decryption authority.
在本发明的一个实施例中，处理器62还用于执行根据指纹信息和压力信息确定用户对待解密对象的解密权限的过程，具体执行以下步骤：In one embodiment of the present invention, the processor 62 is also configured to execute the process of determining the decryption authority of the object to be decrypted by the user according to the fingerprint information and the pressure information, and specifically perform the following steps:
S121'，确定指纹信息是否与预设指纹信息是否匹配，并确定压力信息是否满足预设条件。S121'. Determine whether the fingerprint information matches the preset fingerprint information, and determine whether the pressure information satisfies a preset condition.
其中，预设指纹信息是指解密所述待解密对象时所需要的指纹信息。Wherein, the preset fingerprint information refers to the fingerprint information required when decrypting the object to be decrypted.
其中，压力信息可以包括压力值和/或按压时长信息。Wherein, the pressure information may include pressure value and/or pressing duration information.
其中，需要理解的是，压力值可以通过很多种方式获得。下面举例说明：Wherein, it should be understood that the pressure value can be obtained in many ways. The following example illustrates:
第一种方式，通过压力传感器直接检测获取。The first way is to directly detect and obtain through the pressure sensor.
第二种方式，通过查询预先设置的按压操作和压力值的映射关系表，获得与当前按压操作对应的压力值。In the second manner, the pressure value corresponding to the current pressing operation is obtained by querying a preset mapping relationship table between pressing operations and pressure values.
举例而言，检测用户对移动终端的指纹识别模块的按压操作，确定当前按压操作为A，进而通过查询A和压力值的映射关系表，获得当前按压操作A应的压力值为3g(大约30牛)。For example, detect the user's pressing operation on the fingerprint recognition module of the mobile terminal, determine that the current pressing operation is A, and then obtain the pressure value of the current pressing operation A corresponding to 3g (about 30 Cattle).
其中，压力信息不同，确定压力信息是否满足预设条件的过程不同，下面分情况对三种确定压力信息是否满足预设条件的过程进行描述。Wherein, the pressure information is different, and the process of determining whether the pressure information satisfies the preset condition is different. The following describes the three processes of determining whether the pressure information satisfies the preset condition according to the situation.
第一种情况，压力信息包括压力值。In the first case, the pressure information includes a pressure value.
具体地，在从指纹识别模组中获取到压力值后，可判断压力值是否等于或者大于预设压力阈值，若判断出压力值等于或者大于预设压力阈值，则确定压力信息满足预设条件。Specifically, after the pressure value is obtained from the fingerprint identification module, it can be judged whether the pressure value is equal to or greater than the preset pressure threshold, and if it is judged that the pressure value is equal to or greater than the preset pressure threshold, then it is determined that the pressure information meets the preset condition .
也就是说，在监控到用户按压指纹识别模组的过程中，为了避免误触发情况的发生，在监控到用户对指纹识别模组的按压的压力值等于或者大于预设压力阈值时，确定压力信息满足预设条件。That is to say, in the process of monitoring that the user presses the fingerprint identification module, in order to avoid the occurrence of false triggering, when the monitored pressure value of the user's pressing on the fingerprint identification module is equal to or greater than the preset pressure threshold, determine the pressure The information meets the preset conditions.
其中，预设压力阈值是预先设置的，该预设压力阈值的大小可根据需要配置为不同的值，以适应不同的应用场景。Wherein, the preset pressure threshold is preset, and the preset pressure threshold can be configured as different values according to needs, so as to adapt to different application scenarios.
其中，需要说明的是，在压力值小于预设压力阈值时，则判定压力信息不满足预设条件。Wherein, it should be noted that, when the pressure value is less than the preset pressure threshold, it is determined that the pressure information does not satisfy the preset condition.
第二种情况，压力信息包括压力值和按压时长信息。In the second case, the pressure information includes pressure value and pressing duration information.
其中，按压时长信息是指用户按压指纹识别模组所持续的时间。Wherein, the pressing duration information refers to the duration for which the user presses the fingerprint recognition module.
具体地，在获得压力值和按压时长信息后，根据压力值和按压时长信息确定出压力值等于或者大于预设压力阈值的压力时长，并判断压力时长是否等于或者大于第一预设时长，以及若判断出压力时长等于或者大于第一预设时长，则确定压力信息满足预设条件。Specifically, after obtaining the pressure value and the pressing duration information, determine the pressure duration at which the pressure value is equal to or greater than the preset pressure threshold according to the pressure value and the pressing duration information, and determine whether the pressure duration is equal to or greater than the first preset duration, and If it is determined that the stress duration is equal to or greater than the first preset duration, it is determined that the stress information satisfies the preset condition.
其中，第一预设时长是预先设置的，该预设时长的大小可根据需要配置为不同的值，以适应不同的应用场景。Wherein, the first preset duration is preset, and the preset duration can be configured as different values according to needs, so as to adapt to different application scenarios.
具体而言，在获取到压力信息中包括压力值和按压时长信息后，可判断压力信息中是否存在压力值等于或者大于预设压力阈值的压力值，若存在，根据按压时长信息和压力值确定出等于或者大于预设压力阈值的压力时长，即，确定出按压等于或者大于预设压力阈值的时长，也就是说，计算出按压大于或者等于预设压力阈值所持续的时长。Specifically, after obtaining the pressure information including the pressure value and pressing duration information, it can be determined whether there is a pressure value in the pressure information whose pressure value is equal to or greater than the preset pressure threshold, and if it exists, determine it according to the pressing duration information and pressure value. Determine the duration of the pressure equal to or greater than the preset pressure threshold, that is, determine the duration of the press being equal to or greater than the preset pressure threshold, that is, calculate the duration of the press being greater than or equal to the preset pressure threshold.
其中，需要说明的是，若判断出压力时长小于第一预设时长，则确定压力信息不满足预设条件。Wherein, it should be noted that, if it is determined that the stress duration is less than the first preset duration, it is determined that the stress information does not satisfy the preset condition.
第三种情况，压力信息包括按压时长信息。In the third case, the pressure information includes pressing duration information.
具体地，在获得按压时长信息后，可判断按压时长信息是否等于或者大于第二预设时长，若判断出按压时长信息等于或者大于第二预设时长，则确定压力信息满足预设条件。Specifically, after obtaining the pressing duration information, it may be determined whether the pressing duration information is equal to or greater than the second preset duration, and if it is determined that the pressing duration information is equal to or greater than the second preset duration, then it is determined that the pressure information satisfies the preset condition.
其中，第二预设时长是预先设置的，该预设时长的大小可根据需要配置为不同的值，以适应不同的应用场景。Wherein, the second preset duration is preset, and the preset duration can be configured as different values according to needs, so as to adapt to different application scenarios.
其中，按压时长信息是指用户按压指纹识别模组所持续的时间。Wherein, the pressing duration information refers to the duration for which the user presses the fingerprint recognition module.
举例而言，第二预设时长为5秒，假设指纹识别模组中获取到按压时长信息为6秒，通过比较可以确定出按压时长信息等于或者大于第二预设时长5秒，此时，可确定压力信息满足预设条件。For example, the second preset duration is 5 seconds, assuming that the pressing duration information obtained in the fingerprint identification module is 6 seconds, and it can be determined by comparison that the pressing duration information is equal to or greater than the second preset duration of 5 seconds, at this time, It may be determined that the pressure information satisfies a preset condition.
其中，需要说明的是，按压时长信息小于第二预设时长，则确定压力信息不满足预设条件。Wherein, it should be noted that if the pressing duration information is less than the second preset duration, it is determined that the pressure information does not meet the preset condition.
S122'，若确定压力信息满足预设条件，而指纹信息与预设指纹信息不匹配，则解密待解密对象的第一预设比例的内容。S122', if it is determined that the pressure information satisfies the preset condition, but the fingerprint information does not match the preset fingerprint information, decrypt a first preset proportion of the content of the object to be decrypted.
其中，第一预设比例可以是系统中预先设置的，也可以是用户根据需求设置的。Wherein, the first preset ratio may be preset in the system, or may be set by the user according to requirements.
例如，假设系统中默认第一预设比例为30％，在使用移动终端的过程中，用户可根据需求将第一预设比例设置为20％，即，用户将压力信息满足解密条件时解密待解密对象的权限比例设置为20％。For example, assuming that the default first preset ratio in the system is 30%, in the process of using the mobile terminal, the user can set the first preset ratio to 20% according to the requirement, that is, the user will decrypt the pressure information when it satisfies the decryption condition. The percentage of permission to decrypt objects is set to 20%.
举例而言，假设第一预设比例为20％，在使用智能手机的过程中，用户通过拇指的指纹信息和压力信息对备忘录应用程序进行加密。在监控到用户通过食指按压指纹识别模组后，此时，可确定出用户当前输入的指纹信息与加密备忘录应用程序时所使用的指纹信息不匹配，如果确定出指纹识别模组中当前获取到的压力信息满足预设条件，此时，可对备忘录应用程序的20％的内容进行解密。其中，需要说明的是，所解密的内容中不包含用户的隐私信息。For example, assuming that the first preset ratio is 20%, in the process of using the smart phone, the user encrypts the memo application program through the fingerprint information and pressure information of the thumb. After the user is monitored to press the fingerprint identification module with the index finger, it can be determined that the fingerprint information currently input by the user does not match the fingerprint information used in the encrypted memo application. The pressure information of satisfies the preset condition, and at this time, 20% of the content of the memo application can be decrypted. Wherein, it should be noted that the decrypted content does not contain the user's private information.
S123'，若确定指纹信息与预设标指纹信息相匹配，而压力信息不满足预设条件，则解密待解密对象的第二预设比例的内容。S123', if it is determined that the fingerprint information matches the preset fingerprint information, but the pressure information does not meet the preset condition, decrypt a second preset proportion of the content of the object to be decrypted.
其中，第二预设比例可以是系统中预先设置的，也可以是用户根据需求设置的。Wherein, the second preset ratio may be preset in the system, or may be set by the user according to requirements.
例如，假设系统中默认第二预设比例为30％，在使用移动终端的过程中，用户可根据需求将第二预设比例设置为40％，即，用户将指纹信息满足解密条件时对待解密对象解密的权限比例设置为20％。For example, assuming that the default second preset ratio in the system is 30%, in the process of using the mobile terminal, the user can set the second preset ratio to 40% according to the requirement, that is, the user needs to decrypt the fingerprint information when it satisfies the decryption condition. The permission ratio for object decryption is set to 20%.
举例而言，假设第二预设比例为40％，在监控到通过左手拇指和按压指纹识别模组的方式对通讯录进行加密，在监控到将左手拇指放置在指纹识别模组上，假设指纹识别模组中仅获取到指纹信息，并可判断出用户当前输入的指纹信息与加密通讯录时所用户的指纹信息相同，此时，可对通讯录中的40％的内容进行解密。For example, assuming that the second preset ratio is 40%, the address book is encrypted by pressing the left thumb and pressing the fingerprint recognition module, and when the left thumb is placed on the fingerprint recognition module, assuming that the fingerprint Only the fingerprint information is obtained in the identification module, and it can be judged that the fingerprint information currently input by the user is the same as the user's fingerprint information when encrypting the address book. At this time, 40% of the contents in the address book can be decrypted.
S124'，若确定指纹信息与预设指纹信息匹配，并且压力信息满足预设条件，则对待解密对象的全部内容进行解密。S124', if it is determined that the fingerprint information matches the preset fingerprint information, and the pressure information satisfies the preset condition, decrypt all the content of the object to be decrypted.
也就是说，在确定指纹信息与预设指纹信息匹配，并且压力信息满足预设条件时，可确定用户对待解密对象的解密权限为最高权限，可直接对待解密对象的全部内容进行解密。That is to say, when it is determined that the fingerprint information matches the preset fingerprint information and the pressure information satisfies the preset condition, it can be determined that the user has the highest authority to decrypt the object to be decrypted, and can directly decrypt all the contents of the object to be decrypted.
在本发明的一个实施例中，为了提高解密待解密对象的效率，在判断出指纹信息与预设指纹信息匹配，并且压力信息满足预设条件的过程中，可进一步确定是先确定出压力信息满足预设条件，还是先确定出指纹信息与预设指纹信息匹配，即，确定压力与指纹满足解密条件的匹配顺序。In one embodiment of the present invention, in order to improve the efficiency of decrypting the object to be decrypted, in the process of judging that the fingerprint information matches the preset fingerprint information and the pressure information satisfies the preset conditions, it can be further determined that the pressure information is determined first Satisfy the preset condition, or first determine that the fingerprint information matches the preset fingerprint information, that is, determine the matching sequence of the pressure and the fingerprint satisfying the decryption condition.
若先确定压力信息满足预设条件，则解密待解密对象的第一预设比例的内容，并在监控到指纹信息与预设标指纹信息匹配时，对待解密对象的剩余内容进行解密。If it is firstly determined that the pressure information satisfies the preset condition, the content of the first preset proportion of the object to be decrypted is decrypted, and when the monitored fingerprint information matches the preset fingerprint information, the remaining content of the object to be decrypted is decrypted.
举例而言，假设第一预设比例为30％，在监控到通过拇指和按压指纹识别模组的方式对通讯录进行加密，在监控到用户通过拇指解密已加密的通讯录的过程中，可判断是压力信息先满足预设条件，还是先判断出指纹信息与解密已加密的通讯录的指纹信息相匹配，如果确定压力信息先满足预设条件，则可对已加密的通讯录的30％的内容进行解密，以及在监控到指纹信息与解密通讯录的指纹信息相匹配时，对通讯录剩余的70％的加密内容进行解密。For example, assuming that the first preset ratio is 30%, when it is monitored that the address book is encrypted by means of the thumb and pressing the fingerprint recognition module, and when the user is monitored to decrypt the encrypted address book by the thumb, it can be Judging whether the pressure information meets the preset conditions first, or whether the fingerprint information matches the fingerprint information of the decrypted encrypted address book first, if it is determined that the pressure information first meets the preset conditions, then 30% of the encrypted address book can be Decrypt the content of the address book, and when the monitored fingerprint information matches the fingerprint information of the decrypted address book, decrypt the remaining 70% of the encrypted content in the address book.
另外，若先确定指纹信息与预设指纹信息匹配，则解密待解密对象的第二预设比例的内容，并在监控到压力信息满足预设条件时，对待解密对象的剩余内容进行解密。In addition, if it is first determined that the fingerprint information matches the preset fingerprint information, decrypt the second preset proportion of the content of the object to be decrypted, and decrypt the remaining content of the object to be decrypted when the monitored pressure information satisfies the preset condition.
举例而言，假设第二预设比例为40％，在监控到通过拇指和按压指纹识别模组的方式对通讯录进行加密，在监控到用户通过拇指解密已加密的通讯录的过程中，可判断是压力信息先满足预设条件，还是先判断出指纹信息与解密已加密的通讯录的指纹信息相匹配，如果先确定指纹信息与解密已加密的通讯录的指纹信息相匹配，则对已加密的通讯录的40％的内容进行解密，以及在监控到压力信息满足预设条件时，对通讯录剩余的60％的加密内容进行解密。For example, assuming that the second preset ratio is 40%, when it is monitored that the address book is encrypted by means of thumb and pressing the fingerprint recognition module, and in the process of monitoring that the user decrypts the encrypted address book by thumb, it can be Judging whether the pressure information meets the preset conditions first, or whether the fingerprint information matches the fingerprint information of the decrypted encrypted address book first, if it is first determined that the fingerprint information matches the fingerprint information of the decrypted encrypted address book, then the Decrypt 40% of the encrypted content of the address book, and decrypt the remaining 60% of the encrypted content of the address book when the monitored pressure information meets the preset conditions.
综上可以看出，该实施例的移动终端，在对待解密对象进行解密的过程中，根据指纹信息和压力信息确定用户对待解密对象的解密权限，根据解密权限对待解密对象执行对应地解密，由此，通过指纹信息和压力信息对待解密对象进行解密，并根据指纹信息和压力信息确定对应的解密权限，在保证待解密对象安全性的同时，提高了解密的操作灵活性。To sum up, it can be seen that, in the process of decrypting the object to be decrypted, the mobile terminal of this embodiment determines the user's decryption authority for the object to be decrypted according to the fingerprint information and pressure information, and performs corresponding decryption on the object to be decrypted according to the decryption authority. Therefore, the object to be decrypted is decrypted through the fingerprint information and the pressure information, and the corresponding decryption authority is determined according to the fingerprint information and the pressure information, which improves the operational flexibility of decryption while ensuring the security of the object to be decrypted.
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不必须针对的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任一个或多个实施例或示例中以合适的方式结合。此外，在不相互矛盾的情况下，本领域的技术人员可以将本说明书中描述的不同实施例或示例以及不同实施例或示例的特征进行结合和组合。In the description of this specification, descriptions referring to the terms "one embodiment", "some embodiments", "example", "specific examples", or "some examples" mean that specific features described in connection with the embodiment or example , structure, material or characteristic is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine different embodiments or examples and features of different embodiments or examples described in this specification without conflicting with each other.
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。在本发明的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.
流程图中或在此以其他方式描述的任何过程或方法描述可以被理解为，表示包括一个或更多个用于实现特定逻辑功能或过程的步骤的可执行指令的代码的模块、片段或部分，并且本发明的优选实施方式的范围包括另外的实现，其中可以不按所示出或讨论的顺序，包括根据所涉及的功能按基本同时的方式或按相反的顺序，来执行功能，这应被本发明的实施例所属技术领域的技术人员所理解。Any process or method descriptions in flowcharts or otherwise described herein may be understood to represent modules, segments or portions of code comprising one or more executable instructions for implementing specific logical functions or steps of the process , and the scope of preferred embodiments of the invention includes alternative implementations in which functions may be performed out of the order shown or discussed, including substantially concurrently or in reverse order depending on the functions involved, which shall It is understood by those skilled in the art to which the embodiments of the present invention pertain.
在流程图中表示或在此以其他方式描述的逻辑和/或步骤，例如，可以被认为是用于实现逻辑功能的可执行指令的定序列表，可以具体实现在任何计算机可读介质中，以供指令执行系统、装置或设备(如基于计算机的系统、包括处理器的系统或其他可以从指令执行系统、装置或设备取指令并执行指令的系统)使用，或结合这些指令执行系统、装置或设备而使用。就本说明书而言，"计算机可读介质"可以是任何可以包含、存储、通信、传播或传输程序以供指令执行系统、装置或设备或结合这些指令执行系统、装置或设备而使用的装置。计算机可读介质的更具体的示例(非穷尽性列表)包括以下：具有一个或多个布线的电连接部(电子装置)，便携式计算机盘盒(磁装置)，随机存取存储器(RAM)，只读存储器(ROM)，可擦除可编辑只读存储器(EPROM或闪速存储器)，光纤装置，以及便携式光盘只读存储器(CDROM)。另外，计算机可读介质甚至可以是可在其上打印所述程序的纸或其他合适的介质，因为可以例如通过对纸或其他介质进行光学扫描，接着进行编辑、解译或必要时以其他合适方式进行处理来以电子方式获得所述程序，然后将其存储在计算机存储器中。The logic and/or steps represented in the flowcharts or otherwise described herein, for example, can be considered as a sequenced listing of executable instructions for implementing logical functions, can be embodied in any computer-readable medium, For use with instruction execution systems, devices, or devices (such as computer-based systems, systems including processors, or other systems that can fetch instructions from instruction execution systems, devices, or devices and execute instructions), or in conjunction with these instruction execution systems, devices or equipment for use. For the purposes of this specification, a "computer-readable medium" may be any device that can contain, store, communicate, propagate or transmit a program for use in or in conjunction with an instruction execution system, device or device. More specific examples (non-exhaustive list) of computer-readable media include the following: electrical connection with one or more wires (electronic device), portable computer disk case (magnetic device), random access memory (RAM), Read Only Memory (ROM), Erasable and Editable Read Only Memory (EPROM or Flash Memory), Fiber Optic Devices, and Portable Compact Disc Read Only Memory (CDROM). In addition, the computer-readable medium may even be paper or other suitable medium on which the program can be printed, since the program can be read, for example, by optically scanning the paper or other medium, followed by editing, interpretation or other suitable processing if necessary. The program is processed electronically and stored in computer memory.
应当理解，本发明的各部分可以用硬件、软件、固件或它们的组合来实现。在上述实施方式中，多个步骤或方法可以用存储在存储器中且由合适的指令执行系统执行的软件或固件来实现。例如，如果用硬件来实现，和在另一实施方式中一样，可用本领域公知的下列技术中的任一项或他们的组合来实现：具有用于对数据信号实现逻辑功能的逻辑门电路的离散逻辑电路，具有合适的组合逻辑门电路的专用集成电路，可编程门阵列(PGA)，现场可编程门阵列(FPGA)等。It should be understood that various parts of the present invention can be realized by hardware, software, firmware or their combination. In the embodiments described above, various steps or methods may be implemented by software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, it can be implemented by any one or combination of the following techniques known in the art: Discrete logic circuits, ASICs with suitable combinational logic gates, programmable gate arrays (PGAs), field programmable gate arrays (FPGAs), etc.
本技术领域的普通技术人员可以理解实现上述实施例方法携带的全部或部分步骤是可以通过程序来指令相关的硬件完成，所述的程序可以存储于一种计算机可读存储介质中，该程序在执行时，包括方法实施例的步骤之一或其组合。Those of ordinary skill in the art can understand that all or part of the steps carried by the methods of the above embodiments can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium. During execution, one or a combination of the steps of the method embodiments is included.
此外，在本发明各个实施例中的各功能单元可以集成在一个处理模块中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个模块中。上述集成的模块既可以采用硬件的形式实现，也可以采用软件功能模块的形式实现。所述集成的模块如果以软件功能模块的形式实现并作为独立的产品销售或使用时，也可以存储在一个计算机可读取存储介质中。In addition, each functional unit in each embodiment of the present invention may be integrated into one processing module, each unit may exist separately physically, or two or more units may be integrated into one module. The above-mentioned integrated modules can be implemented in the form of hardware or in the form of software function modules. If the integrated modules are realized in the form of software function modules and sold or used as independent products, they can also be stored in a computer-readable storage medium.
上述提到的存储介质可以是只读存储器，磁盘或光盘等。尽管上面已经示出和描述了本发明的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本发明的限制，本领域的普通技术人员在本发明的范围内可以对上述实施例进行变化、修改、替换和变型。The storage medium mentioned above may be a read-only memory, a magnetic disk or an optical disk, and the like. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and those skilled in the art can make the above-mentioned The embodiments are subject to changes, modifications, substitutions and variations.
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