CN109375705B - Wearable device and locking method thereof - Google Patents
Wearable device and locking method thereof Download PDFInfo
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- CN109375705B CN109375705B CN201811136339.9A CN201811136339A CN109375705B CN 109375705 B CN109375705 B CN 109375705B CN 201811136339 A CN201811136339 A CN 201811136339A CN 109375705 B CN109375705 B CN 109375705B
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- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/163—Wearable computers, e.g. on a belt
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- G—PHYSICS
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- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
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Abstract
The invention discloses wearable equipment and a locking method thereof, relates to the technical field of wearable equipment, and mainly aims to improve the safety of the wearable equipment; the main technical scheme is as follows: the wearable device comprises a wearable device body, a CPU and at least one sensing element; the at least one sensing element is arranged on the wearable device body; each sensing element is used for sending sensing parameters to the CPU according to the wearing state of the wearable device body; the CPU is used for receiving at least one sensing parameter sent by the at least one sensing element; judging whether the wearable equipment body needs to be controlled to lock a specific function or not according to the at least one induction parameter; if needed, controlling the wearable equipment body to lock the specific function; the specific function is a function which is used by a person other than the owner of the wearable device and can damage the interests of the owner.
Description
Technical Field
The embodiment of the invention relates to the technical field of wearable equipment, in particular to wearable equipment and a locking method thereof.
Background
Wearable devices such as watches and bracelets have communication, information interaction, payment and navigation functions, and are therefore more and more widely used in people's daily life.
At present, in order to ensure that functions such as payment and information check of the wearable device are not used by a malicious user when the wearable device is detached or lost from the user, the functions such as payment and information check are usually locked when the duration of the wearable device in a standby state reaches a preset duration. However, once the wearable device is picked off or lost from the user and the duration of the wearable device in the standby state when the wearable device is picked off or lost does not reach the preset duration, the probability that the functions of payment, information viewing and the like of the wearable device are used by a malicious user is high in the time before the functions of payment, information viewing and the like are locked. Therefore, the safety of the wearable device is low in the existing mode.
Disclosure of Invention
In view of this, the embodiment of the present invention provides a wearable device and a locking method thereof, and mainly aims to improve the security of the wearable device.
In a first aspect, an embodiment of the present invention provides a wearable device, where the wearable device includes:
the wearable device comprises a wearable device body, a Central Processing Unit (CPU) and at least one sensing element; the at least one sensing element is arranged on the wearable device body;
each sensing element is used for sending sensing parameters to the CPU according to the wearing state of the wearable device body;
the CPU is used for receiving at least one sensing parameter sent by the at least one sensing element; judging whether the wearable equipment body needs to be controlled to lock a specific function or not according to the at least one induction parameter; if needed, controlling the wearable equipment body to lock the specific function; the specific function is a function which is used by a person other than the owner of the wearable device and can damage the interests of the owner.
Optionally, the at least one sensing element comprises at least one of a capacitive touch sensor, an electrode touch sensor, a pressure sensor, and a heart rate sensor.
Optionally, the CPU is configured to determine whether a set number of sensing parameters are all located within a first threshold interval corresponding to each sensing parameter; if yes, judging that the wearable equipment body needs to be controlled to lock a specific function; each sensing parameter has a corresponding first threshold interval.
Alternatively,
the CPU is used for generating a judgment parameter according to the at least one induction parameter; judging whether the judgment parameter is within a set second threshold interval or not; if yes, the fact that the wearable device body needs to be controlled to lock the specific function is judged.
Optionally, the wearable device further comprises an induction chip;
the sensing chip is used for receiving the at least one sensing parameter sent by the at least one sensing element; and converting the at least one induction parameter into a preset format and sending the preset format to the CPU.
Optionally, the CPU is further configured to detect whether it is necessary to control the wearable device body to start a specific function after controlling the wearable device body to lock the specific function; if so, controlling the wearable equipment body to display an unlocking prompt; and when unlocking information aiming at the unlocking prompt is received, controlling the wearable equipment body to start the specific function.
Optionally, the CPU is further configured to perform, for each of the sensing elements: sending a test signal to the induction element in a set period, and judging whether a feedback signal aiming at the test signal fed back by the induction element is received within a set time length; if not, controlling the wearable equipment body or a preset terminal to send out the prompt that the sensing element is abnormal.
Optionally, the wearable device further comprises an alarm;
the CPU is further used for triggering the alarm when the fact that the wearable equipment body needs to be controlled to lock the specific function is judged;
and the alarm is used for giving an alarm under the triggering of the CPU.
In a second aspect, an embodiment of the present invention provides a locking method for a wearable device, where the method is applied to a CPU of any one of the wearable devices described above, and the method includes:
judging whether the wearable equipment body needs to be controlled to lock a specific function or not according to at least one sensing parameter sensed by at least one sensing element; the specific function is a function which is used by a person other than the owner of the wearable device and can damage the interests of the owner;
and if so, controlling the wearable equipment body to lock the specific function.
Optionally, the determining whether to control the wearable device body to lock a specific function according to at least one sensing parameter sensed by the at least one sensing element includes:
judging whether a set number of induction parameters are all located in the corresponding first threshold interval; each induction parameter has a corresponding first threshold interval;
if yes, the wearable device body is judged to need to be controlled to lock the specific function.
Alternatively,
the judging whether to need to control the wearable equipment body to lock a specific function according to at least one sensing parameter sensed by at least one sensing element comprises:
generating a judgment parameter according to the at least one induction parameter;
judging whether the judgment parameter is within a set second threshold interval or not;
if yes, the fact that the wearable device body needs to be controlled to lock the specific function is judged.
In a third aspect, an embodiment of the present invention provides a storage medium, where the storage medium includes a stored program, and when the program runs, a device in which the storage medium is located is controlled to execute the locking method of the wearable device described in any one of the above.
The embodiment of the invention provides wearable equipment and a locking method thereof. Therefore, when the wearing state of the wearable device body is abnormal, the wearable device body locks a specific function to prevent the wearable device body from being used maliciously, and therefore the safety of the wearable device can be improved through the scheme provided by the embodiment of the invention.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 shows a schematic structural diagram of a wearable device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a wearable device according to another embodiment of the present invention;
fig. 3 is a schematic structural diagram of a wearable device according to another embodiment of the present invention;
fig. 4 is a schematic structural diagram of a wearable device according to another embodiment of the present invention;
fig. 5 shows a flowchart of a locking method of a wearable device according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
As shown in fig. 1, an embodiment of the present invention provides a wearable device, including: a wearable device body 101, a Central Processing Unit (CPU) 102 and at least one sensing element 103; the at least one sensing element 103 is disposed on the wearable device body 101;
each sensing element 103 is used for sending sensing parameters to the CPU102 according to the wearing state of the wearable device body 101;
the CPU is configured to receive at least one sensing parameter sent by the at least one sensing element 103; judging whether the wearable device body 101 needs to be controlled to lock a specific function or not according to the at least one sensing parameter; if necessary, controlling the wearable device body 101 to lock the specific function; the specific function is a function which is used by a person other than the owner of the wearable device and can damage the interests of the owner.
According to the embodiment shown in fig. 1, the CPU in the wearable device may determine whether to control the wearable device body to lock the specific function according to the sensing parameter sensed by the sensing element, and control the wearable device body to lock the specific function when determining that it is necessary to control the wearable device body to lock the specific function. Therefore, when the wearing state of the wearable device body is abnormal, the wearable device body locks a specific function to prevent the wearable device body from being used maliciously, and therefore the safety of the wearable device can be improved through the scheme provided by the embodiment of the invention.
In one embodiment of the invention, the specific function is a function that is used by a person other than the owner of the wearable device and that may damage the interests of the owner. The specific function may include, but is not limited to, a payment function, an information viewing function.
In an embodiment of the present invention, the specific type of the wearable device body 101 may be determined according to business requirements. Optionally, the wearable device body 101 may include, but is not limited to, any one of a watch body, a bracelet body, an earphone body, and a glasses body.
In one embodiment of the present invention, the at least one sensing element 103 comprises at least one of a capacitive touch sensor, an electrode touch sensor, a pressure sensor, and a heart rate sensor.
In this embodiment, the capacitive touch sensor is configured to send a sensing parameter to the CPU according to a wearing state of the wearable device body, where the sensing parameter is a capacitance. The electrode type touch sensor is used for sending induction parameters to the CPU according to the wearing state of the wearable device body, and the induction parameters are currents. The pressure sensor is used for sending sensing parameters to the CPU according to the wearing state of the wearable device body, and the sensing parameters are pressure. The heart rate sensor is used for sending induction parameters to the CPU according to the wearing state of the wearable device body, and the induction parameters are heart rates.
In the embodiment, the specific types of the capacitive touch sensor, the electrode touch sensor, the pressure sensor and the heart rate sensor can be determined according to business requirements. For example, the capacitive touch sensor may be a capacitive touch bar, and the sensing area of the capacitive touch bar is a flexible circuit board.
According to the embodiment, the sensing element can select any one or more of a capacitive touch sensor, an electrode touch sensor, a pressure sensor and a heart rate sensor according to business requirements, so that the business applicability is high.
In an embodiment of the present invention, when the wearable device body is worn on a wearing object (e.g., a user), the sensing element sends the sensed sensing parameter to the CPU, where the sensed parameter may indicate that the wearable device body is worn on the wearing object. When the wearable device body is autonomously detached by a user or passively detached from a wearing object, the sensing element sends a preset sensing parameter (for example, 0) to the CPU to inform the CPU that the wearable device body is detached from the wearing object.
In an embodiment of the present invention, the position of the sensing element 103 in the wearable device body 101 can be determined according to the business requirements. For example, as shown in fig. 2, the wearable device body 101 is a watch body, wherein the watch body includes a watch body 1011 and a watch band 1012, the sensing element 103 "capacitive touch sensor" can be disposed on the watch body or the watch band, and it can be seen from fig. 2 that the sensing element 103 "capacitive touch sensor" is on the watch band.
In an embodiment of the present invention, the method for the CPU to determine whether to control the wearable device body to lock the specific function according to the sensing parameter includes at least the following two methods:
firstly, the CPU102 is configured to determine whether a set number of sensing parameters are all located in a first threshold interval corresponding to each sensing parameter; if yes, judging that the wearable equipment body needs to be controlled to lock a specific function; each sensing parameter has a corresponding first threshold interval.
In this embodiment, when the type of the sensing element is one, the process of the CPU determining whether there are a set number of sensing parameters all located in the corresponding first threshold interval may be: the CPU directly judges whether the induction parameter sent by the induction element is positioned in a first threshold value interval corresponding to the induction parameter; if yes, judging that the wearable equipment body needs to be controlled to lock a specific function, and at the moment, the wearable equipment body possibly leaves away from a wearing object so as to prevent the wearable equipment from being used maliciously; otherwise, the wearable device body is judged to be worn on the wearing object.
In this embodiment, when the types of the sensing elements are two or more, the process of the CPU determining whether there are a set number of sensing parameters located in the corresponding first threshold interval may be: the CPU respectively executes the following steps aiming at each induction parameter: judging whether the induction parameter is positioned in a first threshold interval corresponding to the induction parameter; if yes, judging that the wearable equipment body needs to be controlled to lock a specific function, and at the moment, the wearable equipment body possibly leaves away from a wearing object so as to prevent the wearable equipment from being used maliciously; otherwise, the wearable device body is judged to be worn on the wearing object. Secondly, the CPU102 is configured to generate a determination parameter according to the at least one sensing parameter; judging whether the judgment parameter is within a set second threshold interval or not; if yes, the fact that the wearable device body needs to be controlled to lock the specific function is judged.
In this embodiment, the method for generating the determination parameter by the CPU according to the at least one sensing parameter may be: each kind of sensing parameter has a corresponding preset weighted value. And multiplying each induction parameter by the corresponding weight value of the induction parameter, adding the product obtained by multiplying each induction parameter by the corresponding weight value of the induction parameter, and obtaining the result of adding the product, namely the judgment parameter.
In this embodiment, when determining that the determination parameter is within the set second threshold interval, the CPU determines that the wearable device body may leave the wearable object, and at this time, the CPU needs to control the wearable device body to lock a specific function, so as to prevent the wearable device from being used maliciously; otherwise, the wearable device body is judged to be worn on the wearing object.
According to the embodiment, the sensing parameter is sensed by the sensing element according to the wearing state of the wearable device body, so that the sensing parameter can reflect the wearing state of the wearable device. The CPU can judge whether the wearable device body needs to be controlled to lock a specific function or not according to the induction parameters, so that when the wearable device body possibly leaves a wearing object, the wearable device is prevented from being used maliciously, and the interests of a wearable device owner are protected.
In one embodiment of the present invention, as shown in fig. 3, the wearable device further comprises an induction chip 104;
the sensing chip 104 is configured to receive the at least one sensing parameter sent by the at least one sensing element 103; and converting the at least one sensing parameter into a preset format and sending the preset format to the CPU 102.
In this embodiment, each sensing element may be connected to one pin of the sensing chip, and different sensing elements are connected to different pins.
In the present embodiment, the following are exemplified: the sensing element is a capacitive touch sensor, and the sensing parameter sent by the sensing element is an analog signal. When the sensing chip receives the sensing parameters sent by the capacitive touch sensor, the sensing parameters are converted into digital signals, and then the sensing parameters in the form of data signals are sent to the CPU, so that the CPU can identify the sensing parameters.
According to the embodiment, the induction chip can convert the induction parameters sensed by the induction element into the preset format, so that the CPU can smoothly identify the induction parameters, and the processing efficiency of the CPU is improved.
In an embodiment of the present invention, the CPU102 is further configured to detect whether it is necessary to control the wearable device body to start a specific function after controlling the wearable device body to lock the specific function; if so, controlling the wearable equipment body to display an unlocking prompt; and when unlocking information aiming at the unlocking prompt is received, controlling the wearable equipment body to start the specific function.
In this embodiment, the method for the CPU to detect whether the wearable device body needs to be controlled to start a specific function at least includes the following three steps:
first, judge whether there is not the setting for a number of induction parameters all to be located the first threshold interval that corresponds respectively, if, judge that it needs control wearable equipment body to open specific function, show this moment that wearable equipment probably has been worn on the user.
Secondly, generating a judgment parameter according to at least one induction parameter; judging whether the judgment parameter is within a set second threshold interval; if so, it is determined that the wearable device body needs to be controlled to start a specific function, which indicates that the wearable device may be worn on the user.
And thirdly, receiving a function opening instruction, and judging that the wearable device body needs to be controlled to open a specific function. The function opening instruction can be sent to the CPU by the user through the wearable device body.
In this embodiment, when the CPU determines that the wearable device body needs to be controlled to start a specific function, the CPU controls the wearable device body to display the unlocking prompt. The content of the unlocking prompt can be determined according to the service requirement, and optionally, the unlocking prompt can be a text prompt or a sound prompt. Such as prompting for a password or entering a fingerprint. When the CPU receives unlocking information (such as information or fingerprints) aiming at the unlocking prompt, whether the unlocking information is consistent with preset unlocking information or not is checked, and when the consistency is checked, the wearable device body is controlled to start a specific function.
According to the embodiment, the wearable device needs to be unlocked again when the wearable device is required to restart the specific function, and only when the wearable device is successfully unlocked, the CPU controls the wearable device body to start the specific function. Therefore, the probability of opening a specific function to a malicious user is reduced due to the existence of re-unlocking, and the safety of the wearable device is improved.
In an embodiment of the present invention, the CPU is further configured to perform, for each of the sensing elements: sending a test signal to the induction element in a set period, and judging whether a feedback signal aiming at the test signal fed back by the induction element is received within a set time length; if not, controlling the wearable equipment body or a preset terminal to send out the prompt that the sensing element is abnormal.
In this embodiment, the specific types of the test signal and the feedback signal can be determined according to the service requirement. The sensing element and the CPU may identify the test signal and the feedback signal.
In this embodiment, when the CPU determines that the feedback signal for the test signal, which is fed back by the sensing element, is received within the set time period, it indicates that the sensing element can normally operate. When judging that the feedback signal aiming at the test signal that does not receive the response element feedback in the set duration, explain that the response element can be unusual, need control wearable equipment body or predetermined terminal to send the unusual warning of response element this moment to alright wearing equipment's user or maintenance personal can in time change the response element according to reminding, avoid bringing the probability of interests harm because the response element is unusual for wearable equipment's owner.
In this embodiment, the specific type of the preset terminal may be determined according to the service requirement. For example, the terminal is the terminal that maintenance personal used, and when the terminal sent the unusual warning of sensing element, maintenance personal can in time contact wearable equipment's owner to and in time maintain and change sensing element.
According to the embodiment, the wearable device needs to be unlocked again when the wearable device is required to restart the specific function, and only when the wearable device is successfully unlocked, the CPU controls the wearable device body to start the specific function. Therefore, the probability of opening a specific function to a malicious user is reduced due to the existence of re-unlocking, and the safety of the wearable device is improved.
In one embodiment of the invention, as shown in fig. 4, the wearable device further comprises an alarm 105;
the CPU102 is further configured to trigger the alarm 105 when it is determined that the wearable device body 102 needs to be controlled to lock the specific function;
the alarm 105 is used for giving an alarm under the triggering of the CPU 102.
In this embodiment, when the CPU determines that the wearable device body needs to be controlled to lock a specific function, it indicates that the wearable device may be passively detached from the wearing object (e.g., the user). Therefore, at this time, the alarm needs to be triggered, so that the user of the wearable device can search or find the wearable device as soon as possible in a short time when the wearable device is passively detached from the wearable object (e.g., the user) according to the alarm of the alarm, thereby reducing the probability of the wearable device being lost.
In this embodiment, the specific type of alarm may be determined according to the business requirements. Optionally, the alarm is a buzzer. When it receives the trigger of the CPU, it makes a sound. The alarm can be externally arranged outside the wearable device body, and can also be integrated inside the wearable device body.
According to the embodiment, when the CPU judges that the wearable device body needs to be controlled to lock the specific function, the CPU triggers the alarm to give an alarm, so that a user of the wearable device can search or find the wearable device as soon as possible in a short time when the wearable device is passively detached from the user according to the alarm of the alarm, and therefore the loss probability of the wearable device is reduced.
Based on the description in the above embodiments, the above embodiments can be freely combined into a new embodiment according to business needs.
In an embodiment of the present invention, a wearable device is taken as a watch as an example, and as shown in fig. 2, the wearable device includes a wearable device body 101 (a watch body, and the watch body includes a watch body 1011 and a watch band 1012), a CPU102, a sensing element 103 (a capacitive touch sensor), a sensing chip 104, and an alarm 105.
In this embodiment, as can be seen in fig. 2, the sensing element 103 is disposed in a wristband 1012. A first end of the wire 106 is connected to the sensing element and a second end of the wire 106 is connected to the sensing chip 104 through the raw ear and the watch ear. In addition, only the direction of the lead 106 is shown in fig. 2, and the portion of the lead 106 inside the watch body 101 is not shown in fig. 2.
In this embodiment, the sensing element 103 sends the sensing parameter to the sensing chip 104 according to the wearing state of the wearable device body 101. The sensing chip 104 receives the sensing parameters sent by the sensing element 103, converts the sensing parameters into a preset format, and sends the preset format to the CPU102, so that the CPU can identify the sensing parameters. Because only one sensing element exists, the CPU directly judges whether the sensing parameter is positioned in the first threshold value interval corresponding to the sensing parameter. Through the judgment, the CPU judges that the induction parameter is located in the first threshold interval, then judges that the wearable device body needs to be controlled to lock a specific function, and at the moment, the wearable device body possibly leaves away from a wearable object so as to prevent the wearable device from being used maliciously. The CPU controls the wearable device body to lock specific functions (payment and information viewing functions). When the CPU controls the wearable device body to lock a specific function, the alarm is triggered to give an alarm, and a user of the wearable device can search or find the wearable device as soon as possible in a short time when the wearable device is passively detached from a wearable object (such as a user) according to the alarm of the alarm, so that the loss probability of the wearable device is reduced.
As shown in fig. 5, an embodiment of the present invention provides a locking method for a wearable device, where the method is applied to a CPU of any one of the wearable devices, and the method includes:
201. judging whether the wearable equipment body needs to be controlled to lock a specific function or not according to at least one sensing parameter sensed by at least one sensing element; the specific function is a function which is used by a person other than the owner of the wearable device and can damage the interests of the owner; if necessary, go to step 202.
202. Controlling the wearable device body to lock the specific function.
In an embodiment of the present invention, the implementation method of step 201 in the flowchart shown in fig. 5 at least includes the following two methods:
first, the step 201 in the flowchart shown in fig. 5, for determining whether it is necessary to control the wearable device body to lock a specific function according to at least one sensing parameter sensed by the at least one sensing element, may include:
judging whether a set number of induction parameters are all located in the corresponding first threshold interval; each induction parameter has a corresponding first threshold interval;
if yes, the wearable device body is judged to need to be controlled to lock the specific function.
Secondly, the step 201 of the flowchart shown in fig. 5 mentioned above of determining whether to control the wearable device body to lock a specific function according to at least one sensing parameter sensed by at least one sensing element includes:
generating a judgment parameter according to the at least one induction parameter;
judging whether the judgment parameter is within a set second threshold interval or not;
if yes, the fact that the wearable device body needs to be controlled to lock the specific function is judged.
In an embodiment of the present invention, the locking method of the wearable device may further include the steps of:
after controlling the wearable device body to lock the specific function, detecting whether the wearable device body needs to be controlled to start the specific function;
if so, controlling the wearable equipment body to display an unlocking prompt;
and when unlocking information aiming at the unlocking prompt is received, controlling the wearable equipment body to start the specific function.
In an embodiment of the present invention, the locking method of the wearable device may further include the steps of: performing for each of the inductive elements separately: sending a test signal to the induction element in a set period, and judging whether a feedback signal aiming at the test signal fed back by the induction element is received within a set time length; if not, controlling the wearable equipment body or a preset terminal to send out the prompt that the sensing element is abnormal.
In an embodiment of the present invention, the locking method of the wearable device may further include the steps of: and when the wearable equipment body is judged to need to be controlled to lock the specific function, alarming.
Since the above method and the embodiment of the wearable device part of the present invention are based on the same concept, specific contents can be referred to the description of the embodiment of the wearable device part of the present invention, and are not described herein again. Based on the description in the above embodiments, the embodiments of the above methods can be freely combined into a new embodiment according to business needs.
In the embodiment of the invention, the CPU in the wearable device can judge whether to control the body of the wearable device to lock the specific function according to the sensing parameter sensed by the sensing element, and control the body of the wearable device to lock the specific function when judging that the body of the wearable device needs to be controlled to lock the specific function. Therefore, when the wearing state of the wearable device body is abnormal, the wearable device body locks a specific function to prevent the wearable device body from being used maliciously, and therefore the safety of the wearable device can be improved through the scheme provided by the embodiment of the invention.
In the embodiment of the invention, the sensing element can select any one or more of a capacitive touch sensor, an electrode touch sensor, a pressure sensor and a heart rate sensor according to business requirements, so that the business applicability is strong.
In the embodiment of the invention, the sensing parameter is sensed by the sensing element according to the wearing state of the wearable device body, so that the sensing parameter can reflect the wearing state of the wearable device. The CPU can judge whether the wearable device body needs to be controlled to lock a specific function or not according to the induction parameters, so that when the wearable device body possibly leaves a wearing object, the wearable device is prevented from being used maliciously, and the interests of a wearable device owner are protected.
In the embodiment of the invention, the induction chip can convert the induction parameters sensed by the induction element into the preset format, so that the CPU can smoothly identify the induction parameters, and the processing efficiency of the CPU is improved.
In the embodiment of the invention, the wearable device needs to be unlocked again when the wearable device needs to be unlocked again for a specific function, and the CPU controls the wearable device body to open the specific function only when the wearable device is successfully unlocked. Therefore, the probability of opening a specific function to a malicious user is reduced due to the existence of re-unlocking, and the safety of the wearable device is improved.
In the embodiment of the invention, when the CPU judges that the wearable device body needs to be controlled to lock the specific function, the CPU triggers the alarm to give an alarm, so that a user of the wearable device can search or find the wearable device as soon as possible in a short time when the wearable device is passively detached from the user according to the alarm of the alarm, thereby reducing the loss probability of the wearable device.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). The memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (8)
1. A wearable device, comprising: the wearable device comprises a wearable device body, a Central Processing Unit (CPU) and at least one sensing element; the at least one sensing element is arranged on the wearable device body;
each sensing element is used for sending sensing parameters to the CPU according to the wearing state of the wearable device body;
the CPU is used for receiving at least one sensing parameter sent by the at least one sensing element; judging whether the wearable equipment body needs to be controlled to lock a specific function or not according to the at least one induction parameter; if needed, controlling the wearable equipment body to lock the specific function; the specific function is a function which is used by a person other than the owner of the wearable device and can damage the interests of the owner;
the CPU is used for generating a judgment parameter according to the at least one induction parameter; judging whether the judgment parameter is within a set second threshold interval or not; if yes, judging that the wearable equipment body needs to be controlled to lock a specific function;
the wearable device further comprises an alarm;
the CPU is further used for triggering the alarm when the fact that the wearable equipment body needs to be controlled to lock the specific function is judged;
the alarm is used for giving an alarm under the triggering of the CPU;
the CPU is further used for respectively executing the following steps aiming at each type of induction element: sending a test signal to the induction element in a set period, and judging whether a feedback signal aiming at the test signal fed back by the induction element is received within a set time length; if not, controlling the wearable equipment body or a preset terminal to send out the prompt that the sensing element is abnormal.
2. The wearable device of claim 1, wherein the at least one sensing element comprises at least one of a capacitive touch sensor, an electrode touch sensor, a pressure sensor, and a heart rate sensor.
3. The wearable device according to claim 2, wherein the CPU is further configured to determine whether a set number of the sensing parameters are all within the respective first threshold interval; if yes, judging that the wearable equipment body needs to be controlled to lock a specific function; each sensing parameter has a corresponding first threshold interval.
4. The wearable device according to any of claims 1-3, further comprising an induction chip;
the sensing chip is used for receiving the at least one sensing parameter sent by the at least one sensing element; and converting the at least one induction parameter into a preset format and sending the preset format to the CPU.
5. The wearable device according to any of claims 1-3, wherein the CPU is further configured to detect whether the wearable device body needs to be controlled to turn on a specific function after controlling the wearable device body to lock the specific function; if so, controlling the wearable equipment body to display an unlocking prompt; and when unlocking information aiming at the unlocking prompt is received, controlling the wearable equipment body to start the specific function.
6. A locking method of a wearable device, applied to a CPU of the wearable device of any one of claims 1 to 5, wherein the method comprises:
judging whether the wearable equipment body needs to be controlled to lock a specific function or not according to at least one sensing parameter sensed by at least one sensing element; the specific function is a function which is used by a person other than the owner of the wearable device and can damage the interests of the owner;
if needed, controlling the wearable equipment body to lock the specific function;
the judging whether to need to control the wearable equipment body to lock a specific function according to at least one sensing parameter sensed by at least one sensing element comprises:
generating a judgment parameter according to the at least one induction parameter;
judging whether the judgment parameter is within a set second threshold interval or not;
if yes, judging that the wearable equipment body needs to be controlled to lock a specific function;
the method further comprises the following steps:
when the CPU judges that the wearable equipment body needs to be controlled to lock a specific function, the CPU triggers an alarm to give an alarm;
performing for each of the inductive elements separately: sending a test signal to the induction element in a set period, and judging whether a feedback signal aiming at the test signal fed back by the induction element is received within a set time length; if not, controlling the wearable equipment body or a preset terminal to send out the prompt that the sensing element is abnormal.
7. The locking method of a wearable device according to claim 6, wherein the determining whether the wearable device body needs to be controlled to lock a specific function according to at least one sensing parameter sensed by the at least one sensing element further comprises:
judging whether a set number of induction parameters are all located in the corresponding first threshold interval; each induction parameter has a corresponding first threshold interval;
if yes, the wearable device body is judged to need to be controlled to lock the specific function.
8. A storage medium comprising a stored program, wherein the program, when executed, controls a device in which the storage medium is located to perform the locking method of the wearable device according to any one of claims 6 to 7.
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