WO2016062093A1 - 触摸屏解锁方法及装置 - Google Patents
触摸屏解锁方法及装置 Download PDFInfo
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- WO2016062093A1 WO2016062093A1 PCT/CN2015/080510 CN2015080510W WO2016062093A1 WO 2016062093 A1 WO2016062093 A1 WO 2016062093A1 CN 2015080510 W CN2015080510 W CN 2015080510W WO 2016062093 A1 WO2016062093 A1 WO 2016062093A1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
Definitions
- the present invention relates to the field of communications, and in particular to a touch screen unlocking method and apparatus.
- the embodiment of the invention provides a touch screen unlocking method and device, so as to at least solve the problem that the unlocking mode of the touch screen in the related art is low in confidentiality.
- a touch screen unlocking method includes: receiving a time parameter and a pressure parameter for operating a touch screen; determining the time parameter and the pressure parameter with a pre-stored predetermined time parameter and a predetermined pressure parameter Whether the same is the same; if the judgment result is YES, the touch screen is unlocked.
- determining whether the time parameter and the pressure parameter are the same as the pre-stored predetermined time parameter and the predetermined pressure parameter comprises: converting the received time parameter and the pressure parameter into a password; determining the Whether the password is the same as the password corresponding to the predetermined time parameter and the predetermined pressure parameter; If the result is YES, it is determined that the time parameter and the pressure parameter are the same as the predetermined time parameter and the predetermined pressure parameter stored in advance.
- determining whether the time parameter and the pressure parameter are the same as the pre-stored time and pressure comprises: determining whether the pressure value in the pressure parameter is equal to the pressure value in the predetermined pressure parameter, And determining whether the time interval corresponding to the pressure value in the pressure parameter is equal to the pressure value in the predetermined pressure parameter, and if the determination result is yes, the touch screen is unlocked.
- the method before receiving the time parameter and the pressure parameter for operating the touch screen, the method further includes: receiving a predetermined time parameter and a predetermined pressure parameter for operating the touch screen at least twice, according to the The predetermined time parameter and the predetermined pressure parameter for operating the touch screen at least twice determine the saved predetermined time parameter and the predetermined pressure parameter.
- the method further includes: receiving a predetermined time parameter and a predetermined pressure parameter for the user to operate the touch screen at least twice in a circular area in the setting interface, or receiving the user in the setting interface. a predetermined time parameter and a predetermined pressure parameter for operating the touch screen at least twice on the coordinate axis; determining the saved predetermined time parameter according to the predetermined time parameter and the predetermined pressure parameter for operating the touch screen at least twice And the predetermined pressure parameter.
- a touch screen unlocking apparatus comprising: a first receiving module configured to receive a time parameter and a pressure parameter for operating the touch screen; a determining module configured to determine the time parameter and the Whether the pressure parameter is the same as the predetermined time parameter and the predetermined pressure parameter stored in advance; the processing module is configured to perform the unlocking process on the touch screen if the determination result is yes.
- the determining module includes: a converting unit, configured to convert the received time parameter and the pressure parameter into a password; the first determining unit is configured to determine the password and the predetermined time parameter Whether the password corresponding to the predetermined pressure parameter is the same; the determining unit is configured to, when the determination result is yes, determine the time parameter and the pressure parameter and the predetermined time parameter and the predetermined pressure stored in advance The parameters are the same.
- the determining module includes: a second determining unit, configured to determine whether the pressure value in the pressure parameter is equal to the pressure value in the predetermined pressure parameter, and determine the pressure parameter Whether the time interval corresponding to the pressure value in the predetermined pressure parameter is equal, and if the determination result is yes, the touch screen is unlocked.
- the device further includes: a second receiving module, configured to receive the predetermined time parameter and the predetermined pressure parameter for operating the touch screen at least twice, according to the at least two times to the touch screen
- the predetermined time parameter and the predetermined pressure parameter for performing the operation determine the saved predetermined time parameter and the predetermined pressure parameter.
- the apparatus further includes: a third receiving module, configured to receive a predetermined time parameter and a predetermined pressure parameter for the user to operate the touch screen at least twice in a circular area in the setting interface, or
- a fourth receiving module configured to receive a predetermined time parameter and a predetermined pressure parameter of the user operating on the coordinate axis in the setting interface at least twice; and the determining module is configured to set the touch screen according to the at least two times The predetermined time parameter and the predetermined pressure parameter for performing the operation determine the saved predetermined time parameter and the predetermined pressure parameter.
- a time parameter and a pressure parameter for receiving operation on the touch screen are adopted; determining whether the time parameter and the pressure parameter are the same as a predetermined time parameter and a predetermined pressure parameter stored in advance; if the determination result is yes.
- the unlocking process is performed on the touch screen, which solves the problem that the unlocking manner of the touch screen in the related art is low in confidentiality, thereby achieving the effect of high confidentiality.
- FIG. 1 is a flowchart of a touch screen unlocking method according to an embodiment of the present invention
- FIG. 2 is a block diagram of a touch screen unlocking apparatus according to an embodiment of the present invention.
- FIG. 3 is a block diagram 1 of a touch screen unlocking device in accordance with a preferred embodiment of the present invention.
- FIG. 4 is a block diagram 2 of a touch screen unlocking device in accordance with a preferred embodiment of the present invention.
- Figure 5 is a block diagram 3 of a touch screen unlocking device in accordance with a preferred embodiment of the present invention.
- FIG. 6 is a block diagram 4 of a touch screen unlocking device in accordance with a preferred embodiment of the present invention.
- FIG. 7 is a first schematic diagram of a touch screen password setting interface according to a preferred embodiment of the present invention.
- FIG. 8 is a second schematic diagram of a touch screen password setting interface in accordance with a preferred embodiment of the present invention.
- FIG. 1 is a flowchart of a touch screen unlocking method according to an embodiment of the present invention. As shown in FIG. 1 , the process includes the following steps:
- Step S102 receiving a time parameter and a pressure parameter for operating the touch screen
- Step S104 determining whether the time parameter and the pressure parameter are the same as the predetermined time parameter and the predetermined pressure parameter stored in advance;
- step S106 if the determination result is yes, the touch screen is unlocked.
- the parameter is determined in such a manner that the password corresponding to the predetermined pressure parameter is the same; if the determination result is YES, it is determined that the time parameter and the pressure parameter are the same as the predetermined time parameter and the predetermined pressure parameter stored in advance.
- the predetermined time parameter and the predetermined pressure parameter of the operation of the touch screen determine the saved predetermined time parameter and the predetermined pressure parameter, and the stored password is repeatedly entered repeatedly, thereby ensuring the reliability and stability of the user for the set password.
- different pressure values can be taken into account, and several pressure levels can be set.
- different pressure values are recorded according to different pressure levels. Through the combination of different pressure values and time, the method is adopted. The password is set even if the user is seen during the unlocking process, and it is difficult for others to grasp the level of pressure in the password, thereby unlocking, thereby further improving the security of the password.
- the user can set the password in a circular area in the setting interface, or can set the password on the coordinate axis in the setting interface, and can be set according to the user's personal preference.
- the embodiment of the present invention further provides a touch screen unlocking device, which is used to implement the above embodiments and preferred embodiments, and has not been described again.
- a touch screen unlocking device which is used to implement the above embodiments and preferred embodiments, and has not been described again.
- the term "module” may implement a combination of software and/or hardware of a predetermined function.
- the apparatus described in the following embodiments is preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated.
- FIG. 2 is a block diagram of a touch screen unlocking apparatus according to an embodiment of the present invention. As shown in FIG. 2, the first receiving module 22, the determining module 24, and the processing module 26 are provided.
- the first receiving module 22 is configured to receive a time parameter and a pressure parameter for operating the touch screen
- the determining module 24 is configured to determine whether the time parameter and the pressure parameter are the same as the pre-stored predetermined time parameter and the predetermined pressure parameter;
- the processing module 26 is configured to perform an unlocking process on the touch screen when the determination result is YES.
- FIG. 3 is a block diagram of a touch screen unlocking apparatus according to a preferred embodiment of the present invention.
- the determining module 24 includes:
- the converting unit 32 is configured to convert the received time parameter and the pressure parameter into a password
- the first determining unit 34 is configured to determine whether the password is the same as the password corresponding to the predetermined time parameter and the predetermined pressure parameter;
- the determining unit 36 is configured to determine that the time parameter and the pressure parameter are the same as the predetermined time parameter and the predetermined pressure parameter stored in advance, in a case where the determination result is YES.
- the determining module 24 includes:
- the second determining unit 42 is configured to determine whether the pressure value in the pressure parameter is equal to the pressure value in the predetermined pressure parameter, and determine a time interval corresponding to the pressure value in the pressure parameter and the pressure value in the predetermined pressure parameter Whether they are equal or not, if the judgment result is yes, the touch screen is unlocked.
- FIG. 5 is a block diagram 3 of a touch screen unlocking apparatus according to a preferred embodiment of the present invention. As shown in FIG. 5, the apparatus further includes:
- the second receiving module 52 is configured to receive the predetermined time parameter and the predetermined pressure parameter for operating the touch screen at least twice, and determine the saved predetermined time according to the predetermined time parameter and the predetermined pressure parameter for operating the touch screen at least twice. Parameters and the predetermined pressure parameters.
- FIG. 6 is a block diagram 4 of a touch screen unlocking apparatus according to a preferred embodiment of the present invention. As shown in FIG. 6, the apparatus further includes:
- the third receiving module 62 is configured to receive a predetermined time parameter and a predetermined pressure parameter of the user operating the touch screen at least twice in a circular area in the setting interface, or
- the fourth receiving module 64 is configured to receive a predetermined time parameter and a predetermined pressure parameter for the user to operate the touch screen at least twice on the coordinate axis in the setting interface;
- the determining module 66 is configured to determine the saved predetermined time parameter and the predetermined pressure parameter based on the predetermined time parameter and the predetermined pressure parameter of the at least two operations on the touch screen.
- the relatively safe and imperceptible password form in the embodiment of the present invention is relatively difficult to visually and inputly based on the password form of the touch screen time and pressure operation with respect to the input mode of the text password and the graphic password. It is obvious that non-mobile users can not accurately know the rhythm and pressure of the user input from the residual traces of the screen, so as to solve the problem that the current text form password is single and insufficient. It mainly includes: when the device is in the password setting interface, the user can perform the touch and release interval operation according to his own wishes, and the system saves the operation; when the device is in the verification interface, the device calls the previously saved password, and the password input to the user. The comparison of the time data and the pressure data is performed, and if they match, the verification is passed.
- the present invention also provides an intelligent device, including: an obtaining unit, a storage unit, and an operation unit, wherein the functions of the obtaining unit and the storage unit are the first receiving module 22 and the second receiving module in the foregoing embodiment. 52.
- the function of the arithmetic unit is described by the first judging unit 34 and the determining unit 36 in the above embodiment, and the respective units will be briefly described below.
- the acquisition unit is a pressure-sensitive touch screen device; a storage unit, A storage device set to store password data, and a cache unit that runs a key comparison; an arithmetic unit: an arithmetic device set to compare and analyze password data.
- the key generation and verification includes: the user enters the setting interface, and the related module starts to operate; the system timing starts, the user starts a rhythmic touch on the screen, and the password including the time dimension and the pressure dimension is saved as a sensing password; the user You can associate this password with any scenario that requires a password.
- FIG. 7 is a first schematic diagram of a touch screen password setting interface according to a preferred embodiment of the present invention.
- the circular area generally represents a password time dimension; the black area is a touch time dimension, and the white area is a touchless time dimension.
- when there is pressure it means that the output is 1, and when there is no pressure, it means that the input is 0; and the time during which there is pressure and each time without pressure is recorded.
- the system After entering the password setting interface, the system starts to monitor and record the touch sensing, a circular area appears on the screen, and a clock-like "scan" is performed clockwise to represent the time progress; when the user's finger starts to apply pressure on the touch screen (101), The pressure segment is recorded as f1, and the time sector appears as a black portion; the user releases the finger (102) for a period of time, there is no tactile sensation at this time, the record is 0, and the time sector appears as a white portion. The user clicks on the screen at their own pace or releases the finger operation, and so on, until the recording timeout (103) or the user selects the setting to complete; the system automatically saves the password; the form is the sequence of states 1 and 0 respectively. T1, t2, ...
- the sequence of pressure values is f1, f2, ... fn.
- the verification it is judged whether the input is 1 when there is pressure, 0 is entered when there is no pressure, and the time interval is corresponding; when the verification link, the pressure is touched on the touch screen according to the time interval of the password, when the time is If the dimensions T1 to Tn and the pressure state are both met, the verification is passed.
- FIG. 8 is a second schematic diagram of a touch screen password setting interface according to a preferred embodiment of the present invention.
- the X coordinate axis represents the overall time dimension of the password
- the black time zone is the touch time dimension
- the interval portion blank is the touchless time dimension.
- a set of coordinate axes will appear on the screen
- the x-axis is the time dimension
- the y-axis represents the pressure dimension
- the system starts to monitor and record
- the user performs a touch operation (201)
- the time dimension is represented by a black strip.
- the password block has a recording status of f1.
- the password band is displayed as a blank part
- the record is state 0.
- the user repeats the touch and release action, and the user touches and releases according to his own rhythm.
- the cipher block continuously shifts to the right of the coordinate axis, forming a series of spaced pressure segments f1, f2, f3 ... fn and time bands t1, t2 ... tn; when the last set of touch cipher blocks (202) After the completion of the release of the cipher block (203), the system saves the password; the sequence of the form f1 to fn is accompanied by the time length t1 to tn of each state.
- a blank password disk appears on the screen to start monitoring user operations, including:
- the system monitors and records the touch and release interval operations received by the screen during this period and saves it.
- the system records F1, F2...FN for this series of operations, and records the duration of the operation for each phase as T1. , T2...TN;
- the verification module compares the F1, F2...FN pressure sequences with the corresponding f1, f2...fn;
- the verification module compares whether the T1, T2, ... TN time series correspond to t1, t2, ... tn; e. If the above two c and d verifications are successful, the verification is passed.
- modules or steps of the embodiments of the present invention can be implemented by a general computing device, which can be concentrated on a single computing device or distributed in multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device such that they may be stored in the storage device by the computing device and, in some cases, may be different from The steps shown or described are performed sequentially, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps thereof are fabricated into a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software.
- the above embodiments and the preferred embodiments solve the problem that the unlocking manner of the touch screen in the related art is low in confidentiality, thereby achieving the effect of high confidentiality.
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Abstract
一种触摸屏解锁方法及装置，其中，该方法包括：接收对触摸屏进行操作的时间参数和压力参数（S102）；判断该时间参数和该压力参数与预先储存的预定时间参数和预定压力参数是否相同（S104）；在判断结果为是情况下，对该触摸屏进行解锁处理（S106）。解决了相关技术中触摸屏的解锁方式保密性较低的问题，进而达到了保密性较高的效果。
Description
本发明涉及通信领域，具体而言，涉及一种触摸屏解锁方法及装置。
随着移动智能设备的普及和发展，以及移动设备的制造工艺提升、输入方式的多样性提升，用户通过触摸屏进行操作已经是一个不可避免的方式之一。具有压力感知的触摸屏也逐渐成为标配。而随着用户隐私范围越来越大，需要设置密码进行保密的场景也越来越多。
当前用户在智能设备录入密码的时候，往往采用字符等文本或者简单的图形形式作为密码，文本密码是键盘输入时代的产物，相对于当前输入方式多样化的移动设备时代，已经显得单一和落后，同时单一维度的文本、图形密码安全性也不足，尤其在一些公共场合中，极容易被周围的人发现密码规律，威胁到用户隐私和安全，同时，无论文本、图案，也都会在键盘区或者图形区留下操作痕迹，倘若用户在他人注视下进行密码输入工作(特别是在手机屏幕越来越大的发展趋势下)，周围的人根据现有屏幕痕迹，很容易推断出真实密码。
针对相关技术中触摸屏的解锁方式保密性较低的问题，目前尚未提出有效的解决方案。
发明内容
本发明实施例提供了一种触摸屏解锁方法及装置，以至少解决相关技术中触摸屏的解锁方式保密性较低的问题。
根据本发明的一个方面，提供了一种触摸屏解锁方法，包括：接收对触摸屏进行操作的时间参数和压力参数；判断所述时间参数和所述压力参数与预先储存的预定时间参数和预定压力参数是否相同；在判断结果为是情况下，对所述触摸屏进行解锁处理。
在本发明实施例中，判断所述时间参数和所述压力参数与预先储存的预定时间参数和预定压力参数是否相同包括：将接收到的所述时间参数和压力参数转化为密码；判断所述密码与所述预定时间参数和所述预定压力参数对应的密码是否相同；在判断
结果为是的情况下，确定所述时间参数和所述压力参数与预先储存的所述预定时间参数和所述预定压力参数相同。
在本发明实施例中，判断所述时间参数和所述压力参数与预先储存的时间和压力是否相同包括：判断所述压力参数中的压力值与所述预定压力参数中的压力值是否相等，并判断所述压力参数中的压力值与所述预定压力参数中的压力值对应的时间间隔是否相等，在判断结果均为是的情况下，对所述触摸屏进行解锁处理。
在本发明实施例中，在接收对所述触摸屏进行操作的所述时间参数和所述压力参数之前还包括：接收至少两次对所述触摸屏进行操作的预定时间参数和预定压力参数，根据所述至少两次对所述触摸屏进行操作的预定时间参数和预定压力参数确定保存的所述预定时间参数和所述预定压力参数。
在本发明实施例中，所述方法还包括：接收用户在设置界面中的圆形区域中进行的至少两次对触摸屏进行操作的预定时间参数和预定压力参数，或者，接收用户在设置界面中的坐标轴上进行的至少两次对触摸屏进行操作的预定时间参数和预定压力参数；根据所述至少两次对所述触摸屏进行操作的预定时间参数和预定压力参数确定保存的所述预定时间参数和所述预定压力参数。
根据本发明的另一方面，提供了一种触摸屏解锁装置，包括：第一接收模块，设置为接收对触摸屏进行操作的时间参数和压力参数；判断模块，设置为判断所述时间参数和所述压力参数与预先储存的预定时间参数和预定压力参数是否相同；处理模块，设置为在判断结果为是情况下，对所述触摸屏进行解锁处理。
在本发明实施例中，所述判断模块包括：转化单元，设置为将接收到的所述时间参数和压力参数转化为密码；第一判断单元，设置为判断所述密码与所述预定时间参数和所述预定压力参数对应的密码是否相同；确定单元，设置为在判断结果为是的情况下，确定所述时间参数和所述压力参数与预先储存的所述预定时间参数和所述预定压力参数相同。
在本发明实施例中，所述判断模块包括：第二判断单元，设置为判断所述压力参数中的压力值与所述预定压力参数中的压力值是否相等，并判断所述压力参数中的压力值与所述预定压力参数中的压力值对应的时间间隔是否相等，在判断结果均为是的情况下，对所述触摸屏进行解锁处理。
在本发明实施例中，所述装置还包括：第二接收模块，设置为接收至少两次对所述触摸屏进行操作的预定时间参数和预定压力参数，根据所述至少两次对所述触摸屏
进行操作的预定时间参数和预定压力参数确定保存的所述预定时间参数和所述预定压力参数。
在本发明实施例中，所述装置还包括：第三接收模块，设置为接收用户在设置界面中的圆形区域中进行的至少两次对触摸屏进行操作的预定时间参数和预定压力参数，或者
第四接收模块，设置为接收用户在设置界面中的坐标轴上进行的至少两次对触摸屏进行操作的预定时间参数和预定压力参数；确定模块，设置为根据所述至少两次对所述触摸屏进行操作的预定时间参数和预定压力参数确定保存的所述预定时间参数和所述预定压力参数。
通过本发明实施例，采用接收对触摸屏进行操作的时间参数和压力参数；判断所述时间参数和所述压力参数与预先储存的预定时间参数和预定压力参数是否相同；在判断结果为是情况下，对所述触摸屏进行解锁处理，解决了相关技术中触摸屏的解锁方式保密性较低的问题，进而达到了保密性较高的效果。
此处所说明的附图用来提供对本发明的进一步理解，构成本申请的一部分，本发明的示意性实施例及其说明用于解释本发明，并不构成对本发明的不当限定。在附图中：
图1是根据本发明实施例的触摸屏解锁方法的流程图；
图2是根据本发明实施例的触摸屏解锁装置的框图；
图3是根据本发明优选实施例的触摸屏解锁装置的框图一；
图4是根据本发明优选实施例的触摸屏解锁装置的框图二；
图5是根据本发明优选实施例的触摸屏解锁装置的框图三；
图6是根据本发明优选实施例的触摸屏解锁装置的框图四；
图7是根据本发明优选实施例的触摸屏密码设置界面的示意图一；
图8是根据本发明优选实施例的触摸屏密码设置界面的示意图二。
下文中将参考附图并结合实施例来详细说明本发明。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。
在本实施例中提供了一种触摸屏解锁方法，图1是根据本发明实施例的触摸屏解锁方法的流程图，如图1所示，该流程包括如下步骤：
步骤S102，接收对触摸屏进行操作的时间参数和压力参数；
步骤S104，判断该时间参数和该压力参数与预先储存的预定时间参数和预定压力参数是否相同；
步骤S106，在判断结果为是情况下，对该触摸屏进行解锁处理。
通过上述步骤，接收对触摸屏进行操作的时间参数和压力参数，判断该时间参数和该压力参数与预先储存的预定时间参数和预定压力参数是否相同，在判断结果为是情况下，对该触摸屏进行解锁处理，解决了相关技术中触摸屏的解锁方式保密性较低的问题，进而达到了保密性较高的效果。
本实施例中，通过以下方式判断时间参数和压力参数与预先储存的预定时间参数和预定压力参数是否相同：将接收到的该时间参数和压力参数转化为密码，通过判断该密码与该预定时间参数和该预定压力参数对应的密码是否相同的方式进行判断；在判断结果为是的情况下，确定该时间参数和该压力参数与预先储存的该预定时间参数和该预定压力参数相同。还通过判断该压力参数中的压力值与该预定压力参数中的压力值是否相等，并判断该压力参数中的压力值与该预定压力参数中的压力值对应的时间间隔是否相等，在判断结果均为是的情况下，对该触摸屏进行解锁处理，从而提高了密码的安全度。
作为一种优选的实施方式，在接收对该触摸屏进行操作的该时间参数和该压力参数之前，接收至少两次对该触摸屏进行操作的预定时间参数和预定压力参数，根据该至少两次对该触摸屏进行操作的预定时间参数和预定压力参数确定保存的该预定时间参数和该预定压力参数，通过多次重复录入储存的密码，从而保证了用户对于设置的密码的可靠性以及稳定性。需要说明的是，如果用户还需要安全度更高的密码保护，可以将不同的压力值考虑进去，及设定几个压力等级，在用户设置密码时，根据不同的压力等级记录不同的压力值，经过不同的压力值与时间的结合，使得采用该方法设
置的密码，即使用户在解锁的过程中，被人看见，别人也很难把握密码中压力的等级，从而无法解锁，进而进一步提高了密码的安全性。
本实施例中，用户可以在设置界面中的圆形区域内对密码进行设置，也可以在设置界面中的坐标轴上对密码进行设置，可以根据用户个人喜好进行设置。终端接收至少两次对触摸屏进行操作的预定时间参数和预定压力参数，根据该至少两次对该触摸屏进行操作的预定时间参数和预定压力参数确定保存的该预定时间参数和该预定压力参数，提高了用户体验。
本发明实施例还提供了一种触摸屏解锁装置，该装置用于实现上述实施例及优选实施方式，已经进行过说明的不再赘述。如以下所使用的，术语“模块”可以实现预定功能的软件和/或硬件的组合。尽管以下实施例所描述的装置较佳地以软件来实现，但是硬件，或者软件和硬件的组合的实现也是可能并被构想的。
图2是根据本发明实施例的触摸屏解锁装置的框图，如图2所示，包括：第一接收模块22、判断模块24和处理模块26，下面对各个模块进行简要说明。
第一接收模块22，设置为接收对触摸屏进行操作的时间参数和压力参数；
判断模块24，设置为判断该时间参数和该压力参数与预先储存的预定时间参数和预定压力参数是否相同；
处理模块26，设置为在判断结果为是情况下，对该触摸屏进行解锁处理。
图3是根据本发明优选实施例的触摸屏解锁装置的框图一，如图3所示，包该判断模块24包括：
转化单元32，设置为将接收到的该时间参数和压力参数转化为密码；
第一判断单元34，设置为判断该密码与该预定时间参数和该预定压力参数对应的密码是否相同；
确定单元36，设置为在判断结果为是的情况下，确定该时间参数和该压力参数与预先储存的该预定时间参数和该预定压力参数相同。
图4是根据本发明优选实施例的触摸屏解锁装置的框图二，如图4所示，该判断模块24包括：
第二判断单元42，设置为判断该压力参数中的压力值与该预定压力参数中的压力值是否相等，并判断该压力参数中的压力值与该预定压力参数中的压力值对应的时间间隔是否相等，在判断结果均为是的情况下，对该触摸屏进行解锁处理。
图5是根据本发明优选实施例的触摸屏解锁装置的框图三，如图5所示，该装置还包括：
第二接收模块52，设置为接收至少两次对该触摸屏进行操作的预定时间参数和预定压力参数，根据该至少两次对该触摸屏进行操作的预定时间参数和预定压力参数确定保存的该预定时间参数和该预定压力参数。
图6是根据本发明优选实施例的触摸屏解锁装置的框图四，如图6所示，该装置还包括：
第三接收模块62，设置为接收用户在设置界面中的圆形区域中进行的至少两次对触摸屏进行操作的预定时间参数和预定压力参数，或者
第四接收模块64，设置为接收用户在设置界面中的坐标轴上进行的至少两次对触摸屏进行操作的预定时间参数和预定压力参数；
确定模块66，设置为根据该至少两次对该触摸屏进行操作的预定时间参数和预定压力参数确定保存的该预定时间参数和该预定压力参数。
下面结合优选实施方式对本发明实施例进行进一步说明。
本发明实施例中的相对安全和不易察觉的密码形式，相对于文本密码、图形密码的输入方式来说，用户基于对触摸屏时间和压力操作的密码形式，从视觉上和输入方式上来说更加不易察觉，非手机用户也无法从屏幕残留痕迹来准确知道用户输入的节奏和压力，来解决当前文本形式密码单一性和安全性不足的问题。主要包括：当设备处于密码设置界面时，用户可以根据自己的意愿来进行触摸和释放的间隔操作，系统对操作进行保存；当设备处于验证界面时，设备调用先前保存密码，对用户输入的密码进行时间数据和压力数据的比对，如果匹配，则验证通过。
本发明实施中同时还提供了一种智能设备，包括：获取单元、存储单元和运算单元，其中，该获取单元和存储单元的功能由上述实施例中的第一接收模块22和第二接收模块52实现，运算单元的功能由上述实施例中的第一判断单元34和确定单元36，下面对各个单元进行简要说明。获取单元，是具有压力感知的触摸屏设备；存储单元，
设置为保存密码数据的存储设备，以及运行密匙比对的缓存单元；运算单元：设置为对比分析密码数据的运算设备。
本实施例中，密匙生成和验证包括：用户进入设置界面，相关模块开始运作；系统计时开始，用户在屏幕上开始有节奏的触摸，包含时间维度和压力维度的密码保存为感应密码；用户可以将此密码与任意需要密码的场景关联使用。
图7是根据本发明优选实施例的触摸屏密码设置界面的示意图一，如图7所示，圆形区域总体代表密码时间维度；黑色区域为触摸时间维度，白色区域为无触摸时间维度。本实施例中，有压力时，表示输出的是1，无压力时表示输入的是0；并记录每次有压力和每次无压力所持续的时间。
在进入密码设置界面后，系统开始监听并记录触摸感应，画面出现圆形区域，并进行顺时针方向做钟表状“扫描”以代表时间进度；用户手指在触摸屏上开始施加压力(101)，则该压力段记录为f1，时间扇区表现为黑色部分；接下来一段时间内用户释放手指(102)，此时间无触感，记录为0，时间扇区表现为白色部分。用户按照自己的节奏点击屏幕或者释放手指操作，以此类推，直到记录超时(103)后或者用户选择设置完成；系统自动保存密码；形式分别为状态1和0的序列附带每一个状态的时间长t1、t2、……tn，压力数值序列为f1、f2、……fn。在验证时，判断是否是有压力时输入的为1，无压力时输入的是0，且时间间隔是对应的；验证环节时，在触摸屏上按照密码的时间间隔来触摸屏幕施加压力，当时间维度T1～Tn和压力状态均符合，则验证通过。
图8是根据本发明优选实施例的触摸屏密码设置界面的示意图二，如图8所示，X坐标轴表示密码整体时间维度，黑色时间带为触摸时间维度，间隔部分空白为无触摸时间维度。在进入密码设置界面后，屏幕会出现一组坐标轴，x轴为时间维度，y轴表示压力维度，系统开始监听并记录，用户进行触摸操作(201)，此时间压力维度表示为黑色条状密码块，记录状态为f1，用户释放手指，此时无触摸操作，密码带显示为空白部分，记录为状态0，用户重复进行触摸和释放的动作，随着用户按照自己节奏进行触摸和释放以及时间的推移，密码块不断向坐标轴右方推移，形成一系列有间隔的压力段f1、f2、f3……fn以及时间带t1、t2……tn；当最后一组触摸密码块(202)和释放密码块(203)完成后，系统保存密码；形式分别为f1～fn的序列附带每一个状态的时间长度t1～tn。
在验证环节时，屏幕出现空白密码圆盘，开始监听用户操作，包括：
a.系统监听并记录此期间屏幕接收到的触摸及释放的间隔操作并保存，系统对这一系列的操作分别记录为F1、F2…FN,同时对每一阶段的操作持续的时间记录为T1、T2…TN；
b.当系统超时未感知触摸操作时，停止记录，开始后台验证匹配环节；
c.验证模块比对F1、F2…FN压力序列与对应f1、f2…fn是否匹配；
d.验证模块比对T1、T2…TN时间序列对应t1、t2…tn是否匹配；e.上述c、d两步验证匹配成功，则验证通过。
显然，本领域的技术人员应该明白，上述的本发明实施例的各模块或各步骤可以用通用的计算装置来实现，它们可以集中在单个的计算装置上，或者分布在多个计算装置所组成的网络上，可选地，它们可以用计算装置可执行的程序代码来实现，从而，可以将它们存储在存储装置中由计算装置来执行，并且在某些情况下，可以以不同于此处的顺序执行所示出或描述的步骤，或者将它们分别制作成各个集成电路模块，或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。这样，本发明不限制于任何特定的硬件和软件结合。
以上所述仅为本发明的优选实施例而已，并不用于限制本发明，对于本领域的技术人员来说，本发明可以有各种更改和变化。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。
如上所述，通过上述实施例及优选实施方式，解决了相关技术中触摸屏的解锁方式保密性较低的问题，进而达到了保密性较高的效果。
Claims (10)
- 一种触摸屏解锁方法，包括：接收对触摸屏进行操作的时间参数和压力参数；判断所述时间参数和所述压力参数与预先储存的预定时间参数和预定压力参数是否相同；在判断结果为是情况下，对所述触摸屏进行解锁处理。
- 根据权利要求1所述的方法，其中，判断所述时间参数和所述压力参数与预先储存的预定时间参数和预定压力参数是否相同包括：将接收到的所述时间参数和压力参数转化为密码；判断所述密码与所述预定时间参数和所述预定压力参数对应的密码是否相同；在判断结果为是的情况下，确定所述时间参数和所述压力参数与预先储存的所述预定时间参数和所述预定压力参数相同。
- 根据权利要求1所述的方法，其中，判断所述时间参数和所述压力参数与预先储存的时间和压力是否相同包括：判断所述压力参数中的压力值与所述预定压力参数中的压力值是否相等，并判断所述压力参数中的压力值与所述预定压力参数中的压力值对应的时间间隔是否相等，在判断结果均为是的情况下，对所述触摸屏进行解锁处理。
- 根据权利要求1所述的方法，其中，在接收对所述触摸屏进行操作的所述时间参数和所述压力参数之前还包括：接收至少两次对所述触摸屏进行操作的预定时间参数和预定压力参数，根据所述至少两次对所述触摸屏进行操作的预定时间参数和预定压力参数确定保存的所述预定时间参数和所述预定压力参数。
- 根据权利要求4所述的方法，其中，所述方法还包括：接收用户在设置界面中的圆形区域中进行的至少两次对触摸屏进行操作的预定时间参数和预定压力参数，或者，接收用户在设置界面中的坐标轴上进行的至少两次对触摸屏进行操作的预定时间参数和预定压力参数；根据所述至少两次对所述触摸屏进行操作的预定时间参数和预定压力参数确定保存的所述预定时间参数和所述预定压力参数。
- 一种触摸屏解锁装置，包括：第一接收模块，设置为接收对触摸屏进行操作的时间参数和压力参数；判断模块，设置为判断所述时间参数和所述压力参数与预先储存的预定时间参数和预定压力参数是否相同；处理模块，设置为在判断结果为是情况下，对所述触摸屏进行解锁处理。
- 根据权利要求6所述的装置，其中，所述判断模块包括：转化单元，设置为将接收到的所述时间参数和压力参数转化为密码；第一判断单元，设置为判断所述密码与所述预定时间参数和所述预定压力参数对应的密码是否相同；确定单元，设置为在判断结果为是的情况下，确定所述时间参数和所述压力参数与预先储存的所述预定时间参数和所述预定压力参数相同。
- 根据权利要求6所述的装置，其中，所述判断模块包括：第二判断单元，设置为判断所述压力参数中的压力值与所述预定压力参数中的压力值是否相等，并判断所述压力参数中的压力值与所述预定压力参数中的压力值对应的时间间隔是否相等，在判断结果均为是的情况下，对所述触摸屏进行解锁处理。
- 根据权利要求6所述的装置，其中，所述装置还包括：第二接收模块，设置为接收至少两次对所述触摸屏进行操作的预定时间参数和预定压力参数，根据所述至少两次对所述触摸屏进行操作的预定时间参数和预定压力参数确定保存的所述预定时间参数和所述预定压力参数。
- 根据权利要求9所述的装置，其中，所述装置还包括：第三接收模块，设置为接收用户在设置界面中的圆形区域中进行的至少两次对触摸屏进行操作的预定时间参数和预定压力参数，或者第四接收模块，设置为接收用户在设置界面中的坐标轴上进行的至少两次对触摸屏进行操作的预定时间参数和预定压力参数；确定模块，设置为根据所述至少两次对所述触摸屏进行操作的预定时间参数和预定压力参数确定保存的所述预定时间参数和所述预定压力参数。
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| CN102637105A (zh) * | 2011-02-15 | 2012-08-15 | 鸿富锦精密工业（深圳）有限公司 | 屏幕解锁方法 |
| CN103257809A (zh) * | 2012-02-17 | 2013-08-21 | 中兴通讯股份有限公司 | 移动终端及其屏幕解锁的方法 |
| CN103488404A (zh) * | 2013-09-22 | 2014-01-01 | 华为技术有限公司 | 一种解除电子设备锁定的方法及其装置 |
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