WO2017016356A1 - Method and system for intelligent unlocking - Google Patents

Abstract

A method and system for intelligent unlocking. The method comprises: establishing an association relationship between an NFC label and a lock, and storing the established association relationship (S10); based on an NFC function of an intelligent terminal, touching the NFC label to trigger an unlocking instruction (S20); parsing the touched NFC label, and acquiring information about the lock to be opened associated with the NFC label according to the association relationship corresponding to the NFC label (S30); and receiving an unlocking password input by a user, and opening the corresponding lock when the unlocking password has passed verification (S40). The method and system have the effect of realizing convenient and secure unlocking within a certain distance, and achieves the purpose of opening a corresponding lock in a remote, convenient and secure manner.

Description

 Intelligent unlocking method and system

 [0001] The present invention relates to the field of Internet technologies, and in particular, to a method and system for intelligent unlocking.

 Background technique

 [0002] With the continuous development of Internet technology and the increasing advancement of global terminal products, more and more intelligent electronic devices are used in daily work and life, such as smart phones and tablets (Pure Audio Design). , Pad), Digital Video Disk (DVD), smart digital TV, smart audio, smart air conditioner, password lock, etc. At the same time, users also require intelligent products to control more and more convenient. For example, it is convenient to control the corresponding smart products within a certain distance.

 [0003] At this stage, for the locks that are frequently used, such as ordinary password locks or locks that are controlled by electric control, etc., the corresponding product _ locks are required to be unlocked by the user; for example, the user is required to input a corresponding fingerprint. Or press the corresponding unlock password on the password keyboard to play the corresponding password lock or the lock of the ordinary electric control. In view of the remote remote unlocking method currently on the market, the user can unlock one-way remote key by pressing the corresponding button on the remote control, for example, the specific application of the door. However, this kind of remote unlocking method is not conducive to information security, so that anyone who has the corresponding remote control can press the corresponding button to realize remote unlocking. The security is not high and cannot be applied. Among the products in the field of high security.

 technical problem

 [0004] In view of this, it is necessary to provide a method and system for intelligent unlocking, which is used for convenient and safe unlocking within a certain distance, and realizes remote, convenient and safe opening of corresponding locks.

 Problem solution

 Technical solution

 [0005] The embodiment of the invention discloses a method for intelligent unlocking, which includes the following steps:

[0006] establishing an association relationship between the NFC tag and the lock, and saving the established association relationship;

[0007] based on the NFC function of the smart terminal, touching the NFC tag, triggering an unlocking instruction; [0008] parsing the touched NFC tag, and acquiring the NF according to the association relationship corresponding to the NFC tag

The lock information to be activated associated with the C tag;

[0009] receiving an unlock password input by the user, and after verifying that the unlock password is passed, the corresponding lock is played.

[0010] In an embodiment, the receiving an unlock password input by the user, after verifying the unlock password, and pressing the corresponding lock, further comprising the steps of:

[0011] displaying a prompt interface for inputting an unlock password, prompting the user to input an unlock password corresponding to the lock to be activated

[0012] In an embodiment, the establishing an association relationship between the NFC tag and the lock, and saving the established association relationship, includes:

 [0013] The NFC tag is associated with the corresponding lock, and the unlocking password required for the unlocking is set, the association relationship between the NFC tag and the lock is established, and the association relationship including the unlocking password is saved.

 [0014] In an embodiment, the receiving an unlock password input by the user, after verifying the unlock password, the corresponding lock is included, including:

 [0015] receiving an unlock password input by a user;

 [0016] matching the unlock password input by the user with the unlock password in the association relationship corresponding to the NFC tag

[0017] After the unlock password input by the user completely matches the unlock password in the association relationship, the unlock password verification input by the user passes, and the corresponding lock is snoozing.

[0018] In an embodiment, the prompting interface for inputting an unlock password is displayed, prompting the user to input an unlock password corresponding to the lock to be activated, and further comprising the steps of:

[0019] responding to the triggered unlocking instruction, displaying an unlocking startup interface that enters the unlocking function, prompting the user to input a startup password for starting the unlocking function;

[0020] receiving a startup password input by the user based on the unlocking startup interface, and verifying the startup password; after the verification of the startup password is passed, performing the steps:

[0021] Displaying a prompt interface for inputting an unlock password, prompting the user to input an unlock password corresponding to the lock to be activated

[0022] In an embodiment, the lock to be activated includes: a smart code lock, a common code lock, and a lock that is electrically controlled. [0023] Corresponding to a method for intelligent unlocking provided by the foregoing embodiment, the embodiment of the present invention further provides a system for intelligent unlocking, where the system includes an intelligent terminal;

[0024] The system further includes:

 [0025] a creating module, configured to establish an association relationship between the NFC tag and the lock, and save the established association relationship; [0026] wherein the smart terminal includes:

 [0027] a touch module, configured to: according to an NFC function of the smart terminal, touch the NFC tag, trigger an unlock command

[0028] a parsing module, configured to parse the touched NFC tag, according to an association relationship of the NFC tag

Obtaining lock information to be activated associated with the NFC tag;

[0029] The verification module is configured to receive an unlock password input by the user, and after the verification of the unlock password is passed, the corresponding lock is performed.

 [0030] In an embodiment, the smart terminal further includes:

 [0031] The display module is configured to display a prompt interface for inputting an unlock password, and prompt the user to input an unlock password corresponding to the lock to be activated.

[0032] In an embodiment, the creating module is further configured to:

 [0033] The NFC tag is associated with the corresponding lock, and the unlocking password required for the unlocking is set, the association relationship between the NFC tag and the lock is established, and the association relationship including the unlocking password is saved.

[0034] In an embodiment, the verification module of the smart terminal is further configured to:

[0035] receiving an unlock password input by a user;

 [0036] matching the unlock password input by the user with the unlock password in the association relationship corresponding to the NFC tag

[0037] After the unlock password input by the user completely matches the unlock password in the association relationship, the unlock password verification input by the user passes, and the corresponding lock is snoozing.

[0038] In an embodiment, the display module of the smart terminal is further configured to:

 [0039] responding to the triggered unlocking instruction, displaying an unlocking startup interface that enters the unlocking function, prompting the user to input a startup password for starting the unlocking function;

[0040] The verification module is further configured to:

And [0041] receiving a startup password input by the user based on the unlocking startup interface, and verifying the startup password. [0042] In an embodiment, the lock to be activated includes: a smart code lock, a common code lock, and a lock that is electrically controlled.

 Advantageous effects of the invention

 Beneficial effect

 [0044] The method and system for intelligent unlocking provided by the embodiments of the present invention can respectively achieve the following beneficial effects: [0044] establishing an association relationship between an NFC tag and a lock, and saving the established association relationship; The NFC function, the NFC tag is touched, and the unlocking command is triggered; the NFC tag that is touched is parsed, and the lock information to be activated associated with the NFC tag is obtained according to the association relationship corresponding to the NFC tag; The unlock password input by the user, after verifying the unlock password, the corresponding lock is opened; the utility model has the beneficial effects of conveniently and safely unlocking within a certain distance, and realizes the remote, convenient and safely unlocking the corresponding lock. In addition, because the password input operation is migrated to the smart terminal with the display screen, the corresponding lock can be made more delicate and compact, which improves the aesthetics of the lock, reduces the volume of the lock, and improves the lock. Concealment, which indirectly increases the security of the lock; in addition, because the volume of the lock is reduced, To some extent, also reduce the production cost of the lock.

 Brief description of the drawing

 DRAWINGS

 1 is a schematic flow chart of an embodiment of a method for intelligent unlocking according to the present invention;

2 is a schematic flow chart of another embodiment of a method for intelligent unlocking according to the present invention;

3 is a schematic flow chart of still another embodiment of a method for intelligent unlocking according to the present invention;

4 is a block diagram of an embodiment of a smart unlocking system of the present invention;

[0049] FIG. 5 is a block diagram of another embodiment of a smart unlocking system of the present invention.

 [0050] The implementation, functional features and advantages of the embodiments of the present invention will be further described with reference to the accompanying drawings.

Embodiments of the invention

[0051] The technical solutions of the present invention are further described below in conjunction with the drawings and specific embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The embodiment of the invention provides a method for intelligent unlocking, which is used for unlocking conveniently and safely within a certain distance, so as to realize the remote, convenient and safe opening of the corresponding lock. In the embodiment of the present invention, the smart terminal is configured, but is not limited to: a smart phone, a tablet computer, a desktop computer, a touch device, and the like, and the smart terminal described in the embodiment of the present invention is provided with a display screen. In addition, the smart terminal described in the embodiment of the present invention also has short-range wireless communication (Near Field).

 Communication, NFC) function. In the following description of the embodiments of the present invention, the above content will not be described.

 [0053] In the embodiment of the present invention, the lock described includes but is not limited to: a smart lock, the lock itself has a communication function, an NFC function, a function with a display screen, and the like; and an ordinary lock, the lock has the basic functions of the lock. In addition, as long as the corresponding relationship can be established with the NFC tag; further includes: by electrically controlling the lock, the electrical control that controls the lock can establish a corresponding relationship with the NFC tag. The embodiments of the present invention do not limit and exhaust the types of the corresponding locks.

 [0054] Referring to FIG. 1, FIG. 1 is a flowchart of an embodiment of a method for intelligent unlocking. As shown in FIG. 1 , in the embodiment of the present invention, a method for intelligent unlocking includes:

 [0055] Step S10: Establish an association relationship between the NFC tag and the lock, and save the established association relationship.

 [0056] In the embodiment of the present invention, the association between the NFC tag and the lock is first created, and after the association relationship is created, the label information of the corresponding NFC tag and the lock with a certain relationship with the NFC tag are directly saved. Corresponding information.

 [0057] In an embodiment, after the NFC tag is associated with the corresponding lock, the unlock password required to activate the lock associated with the NFC tag may be set, and then the saved The same relationship between the NFC tag and the lock, and the above-mentioned unlock password required for the lock associated with the NFC tag is saved.

 [0058] Step S20: Touching the NFC tag to trigger an unlocking command based on the NFC function of the smart terminal; [0059] In the embodiment of the present invention, after establishing an association relationship between the NFC tag and the lock, the NFC based on the smart terminal Function, touch the corresponding NFC tag 吋, the smart terminal establishes a communication connection with the touched NFC tag, and reads the tag information corresponding to the NFC tag, and the corresponding unlock command is triggered.

[0060] Step S30, parsing the touched NFC tag, and acquiring, according to the association relationship corresponding to the NFC tag, the lock information to be activated associated with the NFC tag; After the NFC tag is touched and the tag information corresponding to the NFC tag is read, the smart terminal parses the touched NFC tag to obtain an association relationship corresponding to the NFC tag, and according to the association relationship corresponding to the NFC tag. And finding and obtaining the lock information to be activated associated with the NFC tag mapped by the relationship relationship.

 [0062] Step S40: Receive an unlock password input by the user, and after the verification of the unlock password is passed, the corresponding lock is played.

 [0063] After the user inputs the corresponding unlock password according to the prompt interface of the input unlock password displayed by the smart terminal, the smart terminal verifies the unlock password input by the user. In the embodiment of the present invention, the manner in which the smart terminal verifies the unlock password input by the user may adopt different verification manners according to different input manners of the unlock password selected by the user; or, regardless of which input mode is selected by the user, the same method is adopted. Verification methods are available. The specific verification manner for the smart terminal to verify the unlock password input by the user is not specifically limited in the embodiment of the present invention.

 [0064] For example, after receiving the unlock password input by the user, the smart terminal searches for and acquires the stored preset according to the feature information of the lock that is touched by the smart terminal (the lock feature uniquely determines a lock). The unlocking information corresponding to the lock is matched; then, the unlocking password input by the user is matched with the unlocking information corresponding to the lock set in advance, and when the unlocking password input by the user matches the unlocking information corresponding to the lock, the verification succeeds; If the unlock code entered does not match the unlock information corresponding to the lock, the verification fails.

 [0065] For example, the unlock password of the user is matched with the unlock password in the association relationship corresponding to the NFC tag; and the unlock password of the user is completely matched with the unlock password in the association relationship, and the user input is performed. The unlock password is verified by the snoring corresponding lock.

 [0066] After the smart terminal verifies the above-mentioned unlock password input by the user, the information of the verification pass is sent to the lock, and the lock is automatically started according to the verification pass information sent by the smart terminal. Alternatively, after the smart terminal verifies the above-mentioned unlock password input by the user, the control command is sent to the lock, and the control lock performs the start operation; when the lock receives the start control command sent by the smart terminal, the operation is performed. Alternatively, the smart terminal controls the corresponding lock again through the NFC tag associated with the lock, for example, sending a verification pass message or a control command to the NFC tag, and the NFC tag controls the lock associated with the NFC tag. .

[0067] In one embodiment, an NFC tag can be associated with a unique lock, or Corresponding identification information is associated with multiple locks. When an NFC tag is associated with multiple locks, the different touch modes of the smart terminal and the NFC tag can be configured, thereby Different touches of the same NFC tag distinguish one of the plurality of locks associated with the NFC tag to be activated.

 [0068] In the embodiment of the present invention, an intelligent unlocking method is configured to establish an association relationship between an NFC tag and a lock, and save the established association relationship; and based on an NFC function of the smart terminal, touch the NFC tag to trigger an unlocking instruction. The NFC tag that is touched is parsed, and the lock information to be activated associated with the NFC tag is obtained according to the association relationship corresponding to the NFC tag; the unlock password input by the user is received, and the unlock password is verified. After passing, the corresponding lock is opened; the utility model has the beneficial effect of conveniently and safely unlocking within a certain distance, and realizes the purpose of remotely, conveniently and safely opening the corresponding lock; in addition, the password input operation is migrated to The smart terminal with display screen, therefore, the corresponding lock can be made more delicate and compact, improve the aesthetics of the lock, reduce the volume of the lock, improve the concealment of the lock, thereby indirectly improving the safety of the lock. In addition, since the volume of the lock is reduced, the production cost of the lock is also reduced to some extent.

 [0069] Based on the description of the embodiment in FIG. 1, in the method for intelligent unlocking, in order to facilitate user operation and facilitate the user to input the unlock password intuitively and conveniently, as shown in FIG. 2, FIG. 1 is performed. Before the step S40 described in the embodiment, the user receives the unlock password of the user input, and after the password is verified, the smart terminal provides a prompt interface for inputting the unlock password to prompt the user to input the password. The unlock password corresponding to the lock of Qi Kai.

 [0070] As shown in FIG. 2, in an embodiment, the method for intelligent unlocking further includes:

 [0071] Step S50: Display a prompt interface for inputting an unlock password, and prompt the user to input an unlock password corresponding to the lock to be activated;

 [0072] After acquiring the lock information associated with the NFC tag touched by the smart terminal, the smart terminal interacts with the information corresponding to the NFC tag, and the smart terminal pops up a prompt interface to prompt the user to be in the smart terminal. On the prompt interface displayed, enter the unlock password corresponding to the above lock.

In the embodiment of the present invention, on the prompt interface of the input unlocking password displayed by the smart terminal, all unlocking modes supported by the touched NFC tag may be displayed, such as fingerprint unlocking, key input corresponding to the number and/or Or the letter is unlocked, the sound is unlocked, the pattern is unlocked, etc., correspondingly, the prompt interface is also the same The input methods corresponding to the above unlocking modes are displayed, such as inputting a fingerprint, inputting numbers and/or letters, inputting sounds, inputting patterns, and the like. The user can arbitrarily select an unlocking mode according to the prompt interface of the input unlocking password displayed by the smart terminal, and input the unlocking password corresponding to the lock for the selected input mode.

 [0074] Based on the description of the embodiment in FIG. 2, in the method for intelligent unlocking in the embodiment of the present invention, in order to prevent the unlocking from being mishandled, the smart terminal provides a confirmation function for starting the unlocking operation, that is, when the smart terminal receives the triggering The unlocking command 提供 provides an unlocking startup interface for the user to confirm whether to activate the smart unlocking function, and provides an operation interface corresponding to the startup password input, thereby further improving the security of the remote unlocking.

 [0075] In an embodiment, as shown in FIG. 3, in step S50 of the embodiment shown in FIG. 2, a prompt interface for displaying an input unlock password is displayed, prompting the user to input an unlock password corresponding to the lock to be activated. Previously, step S101 to step S102 are also performed:

 [0076] Step S101: In response to the triggered unlocking instruction, displaying an unlocking startup interface that enters the unlocking function, prompting the user to input a startup password for starting the unlocking function;

[0077] Step S102: Receive a startup password input by the user based on the unlocking startup interface, and verify the startup password.

 [0078] As shown in FIG. 3, when the smart terminal receives the unlocking command triggered by the snore lock, in order to further confirm whether the corresponding unlocking function needs to be activated, the smart terminal responds to the corresponding unlocking command, and then pops up and unlocks. The unlocking startup interface is displayed and prompts the user to input the startup password required to activate the above unlocking function. Similarly, the unlocking start interface of the smart terminal displays the unlocking function, and can display all the starting modes supported by the smart terminal, such as fingerprint starting, key input corresponding to the number and/or letter start, sound start, pattern start, and the like. Correspondingly, the unlocking start interface also displays the input mode corresponding to the unlocking start mode, such as inputting a fingerprint, inputting numbers and/or letters, inputting sounds, inputting patterns, and the like. The user can arbitrarily select a startup mode according to the unlocking start interface of the entry unlocking function displayed by the smart terminal, and input a startup password required to start the smart terminal for the selected startup mode.

[0079] When the user inputs the corresponding startup password according to the unlock activation interface of the entry unlocking function displayed by the smart terminal, the smart terminal verifies the startup password input by the user. In the embodiment of the present invention, the manner in which the smart terminal verifies the startup password input by the user may be adopted according to different input manners of the startup password selected by the user. Take different verification methods; or, regardless of which input method the user chooses, the same verification method can be used. The specific verification manner for the smart terminal to verify the startup password input by the user is not specifically limited in the embodiment of the present invention. After the verification of the activation password input by the user is passed, the smart terminal executes the step S50 described in the embodiment of FIG. 2, and displays a prompt interface for inputting an unlock password, prompting the user to input an unlock password corresponding to the lock to be activated.

[0080] In the method for intelligent unlocking, the unlocking startup password is input and the subsequent unlocking operation is performed after the startup password is verified, thereby improving the security of the intelligent unlocking, and avoiding the intelligence. Unlocked misoperation.

 [0081] A method for intelligent unlocking is provided corresponding to the above embodiment, and an embodiment of the present invention further provides a system for implementing intelligent unlocking. As shown in FIG. 4, the smart unlocking system includes the smart terminal 100, and further includes:

 [0082] The creating module 200 is configured to establish an association relationship between the NFC tag and the lock, and save the established association relationship;

 [0083] The smart terminal 100 includes:

 [0084] The touch module 101 is configured to: according to an NFC function of the smart terminal, touch the NFC tag, trigger an unlock command;

 [0085] The parsing module 102 is configured to parse the touched NFC tag, and acquire, according to the association relationship corresponding to the NFC tag, the lock information to be activated associated with the NFC tag;

[0086] The verification module 103 is configured to receive an unlock password input by the user, after verifying the unlock password

, snoring the corresponding lock.

[0087] In an embodiment, as shown in FIG. 5, the smart terminal 100 further includes:

[0088] The display module 104 is configured to display a prompt interface for inputting an unlock password, and prompt the user to input an unlock password corresponding to the lock to be activated;

[0089] In an embodiment, the creating module 200 is further configured to:

 [0090] The NFC tag is associated with the corresponding lock, and the unlocking password required for the unlocking is set, the association relationship between the NFC tag and the lock is established, and the association relationship including the unlocking password is saved.

[0091] In an embodiment, the verification module 103 of the smart terminal 100 is further configured to:

[0092] receiving an unlock password input by a user; [0093] matching the unlock password of the user with the unlock password in the association relationship corresponding to the NFC tag

[0094] After the unlock password input by the user completely matches the unlock password in the association relationship, the unlock password verification input by the user passes, and the corresponding lock is hiccuped.

[0095] In an embodiment, the display module 104 of the smart terminal 100 is further configured to:

[0096] in response to the triggered unlocking instruction, displaying an unlocking startup interface that enters the unlocking function, prompting the user to input a startup password for starting the unlocking function;

[0097] The verification module 103 is further configured to:

 And [0098] receiving a startup password input by the user based on the unlocking startup interface, and verifying the startup password.

[0099] In an embodiment, the lock to be activated includes: a smart code lock, a normal code lock, and a lock that is electrically controlled.

 [0100] In the embodiment of the present invention, an intelligent unlocking system establishes an association relationship between an NFC tag and a lock, and saves the established association relationship; and based on an NFC function of the smart terminal, touches the NFC tag to trigger an unlocking instruction. The NFC tag that is touched is parsed, and the lock information to be activated associated with the NFC tag is obtained according to the association relationship corresponding to the NFC tag; the unlock password input by the user is received, and the unlock password is verified. After passing, the corresponding lock is opened; the utility model has the beneficial effect of conveniently and safely unlocking within a certain distance, and realizes the purpose of remotely, conveniently and safely opening the corresponding lock; in addition, the password input operation is migrated to The smart terminal with display screen, therefore, the corresponding lock can be made more delicate and compact, improve the aesthetics of the lock, reduce the volume of the lock, improve the concealment of the lock, thereby indirectly improving the safety of the lock. In addition, since the volume of the lock is reduced, the production cost of the lock is also reduced to some extent. Further, some misoperations for smart unlocking are also avoided.

[0101] It should be noted that, in this document, the terms "including", "comprising", or any other variations thereof are intended to encompass a non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes Those elements, but also other elements not explicitly listed, or elements that are inherent to such a process, method, item or device. An element that is defined by the phrase "comprising a ..." does not exclude the presence of additional elements in the process, method, article, or device that comprises the element. [0102] The foregoing serial numbers of the embodiments of the present invention are merely for the description, and do not represent the advantages and disadvantages of the embodiments.

[0103] Through the description of the above embodiments, those skilled in the art can clearly understand that the foregoing embodiment method can be implemented by means of software plus a necessary general hardware platform, and of course, can also be through hardware, but in many cases, the former It is a better implementation. Based on such understanding, the technical solution of the present invention, which is essential or contributes to the prior art, may be embodied in the form of a software product stored in a storage medium (such as ROM/RAM, disk, The optical disc includes a number of instructions for causing a terminal device (which may be a mobile phone, a computer, a server, or a network device, etc.) to perform the methods described in various embodiments of the present invention.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the patents. The equivalent structure or equivalent process transformations made by the description of the present invention and the drawings are directly or indirectly applied to other related The technical field is equally included in the scope of patent protection of the present invention.

Claims

Claim  [Claim 1] A method for intelligent unlocking, comprising the steps of:  Establishing an association relationship between the NFC tag and the lock, and saving the established relationship; and, according to the NFC function of the smart terminal, touching the NFC tag, triggering an unlocking instruction; parsing the touched NFC tag, according to the NFC tag Corresponding association relationship, acquiring lock information to be activated associated with the NFC tag;  The unlock password input by the user is received, and after the verification of the unlock password is passed, the corresponding lock is played.  [Claim 2] The method according to claim 1, wherein the receiving an unlock password input by the user, after the verification of the unlock password is passed, the corresponding lock is opened, and the step further comprises the step of displaying an input. The prompt interface for unlocking the password prompts the user to input the unlock password corresponding to the lock to be activated.  [Claim 3] The method according to claim 1 or 2, wherein the establishing an association relationship between the NFC tag and the lock, and saving the established association relationship, comprises: performing an NFC tag and a corresponding lock Correlate, and set an unlock password required for the unlocking, establish an association relationship between the NFC tag and the lock, and save the association relationship including the unlock password.  [Claim 4] The method according to claim 3, wherein the receiving an unlock password input by the user, after verifying that the unlock password is passed, snoozing the corresponding lock, comprising: receiving an unlock input by the user Password  Matching the unlock password entered by the user with the unlock password in the association relationship corresponding to the NFC tag;  After the unlock password input by the user completely matches the unlock password in the association relationship, the unlock password verification input by the user passes, and the corresponding lock is played. [Claim 5] The method according to claim 2, wherein the displaying a prompt interface for inputting an unlock password prompts the user to input an unlock password corresponding to the lock to be activated, and further includes the steps of: In response to the triggered unlocking command, displaying an unlocking startup interface that enters the unlocking function, prompting the user to input a startup password for starting the unlocking function;  Receiving a startup password input by the user based on the unlocking startup interface, and verifying the startup password; after verifying the startup password, performing the steps: displaying a prompt interface for inputting an unlock password, prompting the user to input the to-be-initiated password The unlock password corresponding to the lock.  [Claim 6] A system for intelligent unlocking, the system comprising an intelligent terminal;  The system further includes:  Creating a module, configured to establish an association relationship between the NFC tag and the lock, and save the established association relationship;  The smart terminal includes:  Touching the module, for the NFC function based on the smart terminal, touching the NFC tag, triggering an unlocking instruction;  a parsing module, configured to parse the NFC tag that is touched, obtain the lock information to be activated associated with the NFC tag according to the association relationship corresponding to the NFC tag, and the verification module is configured to receive the unlocked by the user input The password, after verifying the unlock password, slams the corresponding lock.  [Claim 7] The system of claim 6, wherein the smart terminal further comprises:  The display module is configured to display a prompt interface for inputting an unlock password, and prompt the user to input an unlock password corresponding to the lock to be activated.  [Claim 8] The system according to claim 6 or 7, wherein the creating module is further configured to: associate an NFC tag with a corresponding lock, and set an unlock password required for the unlocking, Establishing an association relationship between the NFC tag and the lock, and saving the association relationship including the unlock password.  [Claim 9] The system of claim 8, wherein the verification module of the smart terminal is further configured to:  Receiving an unlock password entered by the user; The unlock password in the association relationship between the unlock password input by the user and the NFC tag Matching;  After the unlock password input by the user completely matches the unlock password in the association relationship, the unlock password verification input by the user passes, and the corresponding lock is played. [Claim 10] The system of claim 6 or 7, wherein the display module of the smart terminal is further configured to:  In response to the triggered unlocking command, the unlocking start interface of the unlocking function is displayed, prompting the user to input a startup password for starting the unlocking function;  The verification module is further configured to:  Receiving a startup password input by the user based on the unlocking startup interface, and verifying the startup password