CN107452095B

CN107452095B - Method and device for unlocking a door lock

Info

Publication number: CN107452095B
Application number: CN201710159217.0A
Authority: CN
Inventors: 王铎
Original assignee: Alibaba Group Holding Ltd
Current assignee: Alibaba Group Holding Ltd
Priority date: 2016-03-18
Filing date: 2017-03-17
Publication date: 2020-08-11
Anticipated expiration: 2037-03-17
Also published as: CN107452095A

Abstract

The application provides a method and a device for unlocking a door lock, wherein the method comprises the following steps: recording the pairing relation between at least one group of mobile intelligent equipment and door lock equipment; receiving opening request information uploaded by the mobile intelligent device and opening request information uploaded by the door lock device; judging whether the mobile intelligent equipment is matched with the door lock equipment or not, and judging whether the action information is correspondingly matched with the induction information, the current time and the current position information or not; and if the mobile intelligent equipment is matched with the door lock equipment, and the opening request information is correspondingly matched with the opened request information, sending a door opening instruction to the door lock equipment. According to the method, the user does not need to input the password manually, the user can open the door safely by knocking the door, inconvenience caused by forgetting the password by the user is avoided, the risk of being seen by other people when the password is input is avoided, and the operation is simple, convenient and safe.

Description

Method and device for unlocking a door lock

Technical Field

The application relates to the field of computers, in particular to an intelligent unlocking door lock technology.

Background

The internet of things is an important component of a new generation of information technology and an important development stage of the information era, and the internet of things is named as follows: "Internet of things (IoT)". As the name implies, the Internet of things is the Internet with connected objects. The internet of things has two layers of meanings: firstly, the core and the foundation of the internet of things are still the internet, and the internet is an extended and expanded network on the basis of the internet; and secondly, the user side extends and expands to any article to perform information exchange and communication, namely, the article information. The internet of things is widely applied to network fusion through communication perception technologies such as intelligent perception, identification technology and pervasive computing, and is also called as the third wave of development of the world information industry after computers and the internet. The internet of things is an application expansion of the internet, and is not a network, but a business and an application. Therefore, the application innovation is the core of the development of the internet of things, and the innovation taking the user experience as the core is the soul of the development of the internet of things.

Common thing networking is applied to intelligent life house, for example, the opening and closing of equipment such as intelligent control room light, TV, air conditioner, in addition, utilize thing networking intelligent control to open the door, need not to write on hand the mode such as key, utilize the password, become the preferred mode of convenient life.

The existing door opening modes are three types: firstly, the most common key is used for opening the door, and people who are fast paced often forget to take the key or lose the key, so that the people are worried; secondly, the password lock is used for opening the door, one more password needs to be remembered, the password lock is exposed in the range of other people, the other people can try to crack, and potential safety hazards exist; thirdly, the human body identification door opening (such as retina and voice identification) is high in cost and not beneficial to popularization of life.

Disclosure of Invention

The application aims to provide a method and equipment for realizing automatic unlocking of door lock equipment in a mode that the door lock equipment can be knocked by a mobile intelligent device.

According to an aspect of the present application, a method for unlocking a door lock at a network device is provided, wherein the method includes:

recording the pairing relation between at least one group of mobile intelligent equipment and door lock equipment;

receiving opening request information uploaded by the mobile intelligent device and opening request information uploaded by the door lock device;

and judging whether the mobile intelligent equipment and the door lock equipment are paired or not based on the opening request information and the opened request information, and if so, sending a door opening instruction to the door lock equipment.

Further, the opening request information includes: the method comprises the following steps that an operator uses the mobile intelligent equipment to knock action information and current time and current position information recorded by the mobile intelligent equipment; the information of the opened request comprises: the sensed information that the door is knocked and the current time and current position information recorded by the door lock device.

Further, determining whether the mobile smart device and the door lock device are paired based on the unlock request information and the unlocked request information comprises:

and judging whether the action information is correspondingly matched with the induction information, the current time and the current position information recorded by the mobile intelligent equipment are correspondingly matched with the current time and the current position information recorded by the door lock equipment.

Further, judging whether the current time and the current position information recorded by the mobile intelligent device are both correspondingly matched with the current time and the current position information recorded by the door lock device comprises:

judging whether the current time recorded by the mobile intelligent equipment is consistent with the current time recorded by the door lock equipment or whether the time difference value is smaller than an error threshold value;

and judging whether the current position information recorded by the mobile intelligent equipment is consistent with the current position information recorded by the door lock equipment or the position difference value is smaller than an error threshold value.

Preferably, the current location information recorded by the mobile smart device includes at least any one of: GPS positioning information, base station positioning information, wireless hotspot auxiliary positioning information, network auxiliary GPS positioning information and global satellite navigation system positioning information; the current position information recorded by the door lock device includes at least any one of: GPS positioning information, base station positioning information, wireless hotspot auxiliary positioning information, network auxiliary GPS positioning information and global satellite navigation system positioning information.

Further, recording the pairing relationship between at least one group of mobile intelligent devices and the door lock device comprises:

establishing a matching list of the identification information of the mobile intelligent equipment and the identification information of the door lock equipment so as to record the pairing relationship between at least one group of mobile intelligent equipment and the door lock equipment; the unlocking request information further comprises identification information of the mobile intelligent device, and the unlocked request information further comprises identification information of the door lock device; determining whether the mobile smart device and the door lock device are paired based on the unlock request information and the unlocked request information comprises: and inquiring whether the identification information of the mobile intelligent equipment in the matching list is matched with the identification information of the door lock equipment.

Further, recording the pairing relationship between at least one group of mobile intelligent devices and the door lock device comprises: acquiring a matching identification code determined after the mobile intelligent device is matched with the corresponding door lock device; the unlocking request information further comprises a matching identification code held by the mobile intelligent equipment, and the unlocking request further comprises a matching identification code held by the door lock equipment; determining whether the mobile smart device and the door lock device are paired based on the unlock request information and the unlocked request information comprises: and comparing whether the matching identification code held by the mobile intelligent equipment is matched with the matching identification code held by the door lock equipment.

Preferably, the received opening request information and the opened request information are encrypted information; the method further comprises the following steps: and decrypting the corresponding opening request information by using the key information corresponding to the mobile intelligent equipment, and decrypting the corresponding opened request information by using the key information corresponding to the door lock equipment.

Further, the method further comprises: and if the unlocking request information and the unlocked request information judge that the mobile intelligent equipment and the door lock equipment are not paired, not sending a door opening instruction or sending an alarm instruction to the door lock equipment.

According to another aspect of the present application, there is provided a network device for unlocking a door lock, wherein the network device includes:

the recording device is used for recording the pairing relation between at least one group of mobile intelligent equipment and the door lock equipment;

the acquisition device is used for receiving the opening request information uploaded by the mobile intelligent equipment and the opened request information uploaded by the door lock equipment;

and the judging device is used for judging whether the mobile intelligent equipment is matched with the door lock equipment or not based on the opening request information and the opened request information, and if so, sending a door opening instruction to the door lock equipment.

Further, the judging device is configured to: and judging whether the action information is correspondingly matched with the induction information, the current time and the current position information recorded by the mobile intelligent equipment are correspondingly matched with the current time and the current position information recorded by the door lock equipment.

Further, the judging means includes: the first judging unit is used for judging whether the current time recorded by the mobile intelligent equipment is consistent with the current time recorded by the door lock equipment or whether a time difference value is smaller than an error threshold value; and the second judging unit is used for judging whether the current position information recorded by the mobile intelligent equipment is consistent with the current position information recorded by the door lock equipment or the position difference value is smaller than an error threshold value.

Further, the current position information recorded by the mobile intelligent device includes at least any one of the following: GPS positioning information, base station positioning information, wireless hotspot auxiliary positioning information, network auxiliary GPS positioning information and global satellite navigation system positioning information; the current position information recorded by the door lock device includes at least any one of: GPS positioning information, base station positioning information, wireless hotspot auxiliary positioning information, network auxiliary GPS positioning information and global satellite navigation system positioning information.

Further, the recording apparatus is configured to: establishing a matching list of the identification information of the mobile intelligent equipment and the identification information of the door lock equipment so as to record the pairing relationship between at least one group of mobile intelligent equipment and the door lock equipment; the unlocking request information further comprises identification information of the mobile intelligent device, and the unlocked request information further comprises identification information of the door lock device; the judging device is used for: and inquiring whether the identification information of the mobile intelligent device and the identification information of the door lock device in the matching list are matched or not so as to judge whether the mobile intelligent device and the door lock device are matched or not.

Further, the recording apparatus is configured to: acquiring a matching identification code determined after the mobile intelligent device is matched with the corresponding door lock device; the unlocking request information further comprises a matching identification code held by the mobile intelligent equipment, and the unlocking request further comprises a matching identification code held by the door lock equipment; the judging device is used for: and comparing whether the matching identification code held by the mobile intelligent equipment is matched with the matching identification code held by the door lock equipment or not, and judging whether the mobile intelligent equipment is matched with the door lock equipment or not.

Further, the received opening request information and the opened request information are encrypted information; the network device further includes: and the decryption device is used for decrypting the corresponding opening request information by using the key information corresponding to the mobile intelligent equipment and decrypting the corresponding opened request information by using the key information corresponding to the door lock equipment.

Further, the determining device is further configured to: and if the unlocking request information and the unlocked request information judge that the mobile intelligent equipment and the door lock equipment are not paired, not sending a door opening instruction or sending an alarm instruction to the door lock equipment.

According to still another aspect of the present application, there is provided a mobile smart device for unlocking a door lock, wherein the mobile smart device includes:

the first generation device is used for generating opening request information based on the sensed knocking performed by the operator by using the mobile intelligent device when the unlocking is needed, wherein the opening request information comprises: the operator uses the mobile intelligent equipment to carry out knocking action information and the current time and the current position information of the mobile intelligent equipment;

and the first sending device is used for sending the opening request information to network equipment so as to enable the network equipment to determine whether to send a door opening instruction or not based on comparing the opening request information with the opened request information sent by the door lock equipment.

According to an aspect of the present application, there is provided a door lock apparatus for unlocking a door lock, wherein the door lock apparatus includes:

second generating means for generating activated request information when a tapped is sensed, wherein the activated request information includes: sensing information that the door is knocked and current time and current position information recorded by the door lock equipment;

the second sending device is used for sending the unlocked request information to the network equipment so as to determine whether to send a door lock unlocking instruction or not based on the judgment of whether the unlocked request information is correspondingly matched with the unlocking request information sent by the corresponding mobile intelligent equipment or not by the network equipment;

and the unlocking device is used for unlocking the door lock based on the door opening instruction sent by comparison when the network equipment is obtained.

The present application also provides a network device for unlocking a door lock, the network device including:

a processor;

and a memory arranged to store computer executable instructions that, when executed, cause the processor to: recording the pairing relation between at least one group of mobile intelligent equipment and door lock equipment; receiving opening request information uploaded by the mobile intelligent device and opening request information uploaded by the door lock device; and judging whether the mobile intelligent equipment and the door lock equipment are paired or not based on the opening request information and the opened request information, and if so, sending a door opening instruction to the door lock equipment.

The application also provides a mobile intelligent device for opening a door lock, the mobile intelligent device includes:

a processor;

and a memory arranged to store computer executable instructions that, when executed, cause the processor to: when unlocking is needed, opening request information is generated based on the sensed knocking performed by the operator by using the mobile intelligent device, wherein the opening request information comprises: the operator uses the mobile intelligent equipment to carry out knocking action information and the current time and the current position information of the mobile intelligent equipment; and sending the opening request information to network equipment so as to enable the network equipment to determine whether to send a door opening instruction or not based on comparing the opening request information with the opened request information sent by the door lock equipment.

The present application also provides a door lock apparatus for unlocking a door lock, the door lock apparatus including:

a processor;

and a memory arranged to store computer executable instructions that, when executed, cause the processor to: when the knocking is sensed, generating opened request information, wherein the opened request information comprises: sensing information that the door is knocked and current time and current position information recorded by the door lock equipment; sending the unlocked request information to network equipment so as to determine whether to send a door lock unlocking instruction or not on the basis of judging whether the unlocked request information is correspondingly matched with the unlocking request information sent by the corresponding mobile intelligent equipment or not by the network equipment; and when the door lock is obtained, the network equipment opens the door lock based on the door opening instruction sent by the comparison.

According to another aspect of the present application, there is provided a system for unlocking a door lock, wherein the system includes: the system comprises network equipment, at least one mobile intelligent device and at least one door lock device; wherein the content of the first and second substances,

the network device includes: the recording device is used for recording the pairing relation between at least one group of mobile intelligent equipment and the door lock equipment; the acquiring device is used for receiving opening request information uploaded by the mobile intelligent equipment and opened request information uploaded by the door lock equipment, wherein the opening request information comprises: the method comprises the following steps that action information of knocking by an operator through the mobile intelligent device and current time and current position information recorded by the mobile intelligent device are recorded, and the started request information comprises the following steps: the door lock device comprises induction information of the knocked door and current time and current position information recorded by the door lock device; the judging device is used for judging whether the mobile intelligent equipment is matched with the door lock equipment or not and judging whether the action information is correspondingly matched with the induction information, the current time and the current position information recorded by the mobile intelligent equipment and the current time and the current position information recorded by the door lock equipment or not; the sending device is used for sending a door opening instruction to the door lock equipment if the mobile intelligent equipment is matched with the door lock equipment and the opening request information is correspondingly matched with the opened request information;

the mobile smart device includes: the first generation device is used for generating opening request information based on the sensed knocking performed by the operator by using the mobile intelligent device when the unlocking is needed, wherein the opening request information comprises: the operator uses the mobile intelligent equipment to carry out knocking action information and the current time and the current position information of the mobile intelligent equipment; the first sending device is used for sending the starting request information to the network equipment;

the door lock apparatus includes: second generating means for generating activated request information when a tapped is sensed, wherein the activated request information includes: sensing information that the door is knocked and current time and current position information recorded by the door lock equipment; second sending means for sending the activated request information to the network device; and the unlocking device is used for unlocking the door lock based on the door opening instruction sent by comparison when the network equipment is obtained.

Compared with the prior art, according to the method for unlocking the door lock, firstly, the mobile intelligent device is in a state of preparing to unlock the door lock, when an operator is sensed to use the mobile intelligent device to knock, unlocking request information is generated, similarly, when the door lock device senses to be knocked, the unlocked request information is generated, the network device receives and compares the unlocking request information and the unlocked request information, whether the time and the place of knocking and knocking of the door lock device are matched or not is judged, when the time and the place of knocking of the door lock device are matched, the network device sends a door lock unlocking instruction to the door lock device, and the door lock device opens the door based on the instruction. The method does not need to use a key to unlock the door lock, does not need a user to input a password on the door lock equipment, and does not need to install human body identification equipment on the door lock equipment, and is simple, convenient, safe and low in installation cost.

Further, according to the method and the device provided by the embodiment of the application, the mobile intelligent device and the door lock device simultaneously send the matching identification code determined by negotiation when the request is sent, the network device determines whether the mobile intelligent device and the door lock device are matched or not through the matching identification code, the user does not need to manually input the password, the user can safely open the door by knocking the door, the inconvenience caused by the fact that the user forgets the password is avoided, the risk of being seen by other people when the password is input is avoided, and the operation is simple, convenient and safe.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 illustrates a flow diagram of a method for unlocking a door lock at a network device in accordance with an aspect of the subject application;

fig. 2 is a schematic flow chart illustrating a method for unlocking a door lock at a network device according to a preferred embodiment of the present application;

fig. 3 is a schematic flow chart of a method for unlocking a door lock at a network device according to another preferred embodiment of the present application;

fig. 4 is a schematic flow chart illustrating a method for unlocking a door lock at a network device according to another preferred embodiment of the present application;

FIG. 5 illustrates an apparatus diagram of a network device for unlocking a door lock according to yet another aspect of the present application;

FIG. 6 illustrates a schematic view of a system for unlocking a door lock according to yet another aspect of the present application;

FIG. 7 is a schematic diagram illustrating the cooperation flow of devices in a system for unlocking a door lock according to an embodiment of the present application;

FIG. 8 illustrates a schematic flow chart of a system for unlocking a door lock in accordance with a preferred embodiment of the present application;

the same or similar reference numbers in the drawings identify the same or similar elements.

Detailed Description

The present application is described in further detail below with reference to the attached figures.

Fig. 1 is a flowchart illustrating a method for unlocking a door lock at a network device according to an aspect of the present application, wherein the method includes steps S11, S12, S13 and S14.

In step S11, the network device records a pairing relationship between at least one group of mobile smart devices and the door lock device; in step S12, the network device receives the opening request information uploaded by the mobile intelligent device and the opening request information uploaded by the door lock device; in step S13, the network device determines whether the mobile smart device and the door lock device are paired based on the unlocking request information and the unlocked request information, and if so, sends a door opening instruction to the door lock device.

Here, the network device includes an electronic device capable of automatically performing numerical calculation and information processing according to instructions set or stored in advance, and hardware thereof includes, but is not limited to, a microprocessor, an Application Specific Integrated Circuit (ASIC), a programmable gate array (FPGA), a Digital Signal Processor (DSP), an embedded device, and the like. Including, but not limited to, the internet, a wide area network, a metropolitan area network, a local area network, a VPN network, a wireless Ad Hoc network (Ad Hoc network), etc. The network device may also be a script program running on a device integrated over a network. Of course, those skilled in the art should understand that the above network devices are only examples, and other existing or future central scheduling devices may be applicable to the present application, and are included within the scope of the present application and are incorporated herein by reference. The network device is preferably a distributed service device providing internet of things services.

Preferably, the opening request information includes: the method comprises the following steps that action information of knocking by an operator through the mobile intelligent device and current time and current position information recorded by the mobile intelligent device are recorded, and the started request information comprises the following steps: the sensed information that the door is knocked and the current time and current position information recorded by the door lock device. The matching method can be used as one of judgment contents for judging whether the mobile intelligent device is matched with the door lock device or not by matching whether the time and the place of the knocking are consistent or not, and can be used for judging whether the mobile intelligent device used by the user is matched with the door lock device or not by matching with a preset matching key of the mobile intelligent device and the door lock device.

Further, in the step S12, the network device receives, in real time, the opening request information uploaded from the one or more intelligent devices.

Further, in step S13, the determining the current time and the current location information recorded by the mobile smart device and the current time and the current location information recorded by the door lock device includes: judging whether the current time recorded by the mobile intelligent equipment is consistent with the current time recorded by the door lock equipment or whether the time difference value is smaller than an error threshold value; and judging whether the current position information recorded by the mobile intelligent equipment is consistent with the current position information recorded by the door lock equipment or the position difference value is smaller than an error threshold value. Due to the error of the time recorded by the individual device and the error caused by the accuracy of the positioning device, when the current time and the current position information are judged, the error threshold is set, for example, the time error threshold is set to be 1 minute, 5 minutes, etc., and the position information error is set to be 50 meters, 100, etc., with the radius distance being 50 meters, etc., although the numerical value of the error threshold is only an example, the error threshold may be specifically determined according to the actual device condition and error.

Further, in the step S13, after the matching is passed in the step S13, the network device sends a door opening instruction to the door lock device, and optionally, if at least one item is not matched, the network device does not send the door opening instruction or sends an alarm instruction to the door lock device. The door lock can execute corresponding actions such as opening the door lock, broadcasting alarm information and the like according to a door opening instruction or an alarm instruction sent by the network equipment.

Here, the current location information may include a variety of selectable location information, for example, the current location information recorded by the mobile smart device includes at least any one of: GPS positioning information, base station positioning information, wireless hotspot auxiliary positioning information, network auxiliary GPS positioning information and global satellite navigation system positioning information; the current position information recorded by the door lock device includes at least any one of: GPS positioning information, base station positioning information, wireless hotspot auxiliary positioning information, network auxiliary GPS positioning information and global satellite navigation system positioning information. Certainly, the mobile intelligent device and the door lock device may record current location information in different manners, for example, the mobile intelligent device adopts GPS for positioning, and the door lock device adopts a WiFi hotspot for positioning, so that when the network device acquires corresponding current location information, the current location information is converted into uniform and comparable information, for example, but not limited to, converted into longitude and latitude information for comparison, and whether location information of a knocked door and a knocked door is matched is determined.

Further, the network device may record a matching relationship by establishing a matching list of the identification information of the mobile intelligent device and the identification information of the door lock device, or the mobile intelligent device and the corresponding door lock device may negotiate to determine a pair of matching identification codes during pairing, and the network device obtains and records the corresponding matching identification codes to record the pairing relationship, thereby facilitating subsequent determination of whether the mobile intelligent device and the door lock device that send the request are paired.

Specifically, fig. 2 is a schematic flowchart illustrating a method for unlocking a door lock at a network device according to a preferred embodiment of the present application, wherein the method includes step S11 ', step S12 ', and step S13 '.

The step S11' includes: establishing a matching list of the identification information of the mobile intelligent equipment and the identification information of the door lock equipment so as to record the pairing relationship between at least one group of mobile intelligent equipment and the door lock equipment;

step S12' includes: receiving opening request information uploaded by the mobile intelligent device and opening request information uploaded by the door lock device, wherein the opening request information comprises: the method comprises the following steps that an operator uses the mobile intelligent device to knock, the current time and the current position information recorded by the mobile intelligent device are recorded, the opening request information further comprises identification information of the mobile intelligent device, and the opened request information comprises: the system comprises induction information of door knocking and current time and current position information recorded by the door lock equipment, and the unlocking request information also comprises identification information of the door lock equipment.

Step S13': and inquiring whether the identification information of the mobile intelligent device and the identification information of the door lock device in the matching list are matched or not so as to judge whether the mobile intelligent device is matched with the door lock device or not, judging whether the action information is correspondingly matched with the induction information, the current time and the current position information recorded by the mobile intelligent device and the current time and the current position information recorded by the door lock device or not, and if so, sending a door opening instruction to the door lock device.

The steps S11 'to S13' are performed in the steps S11 to S13 shown in fig. 1, and identify the matching relationship between the mobile smart device and the door lock device using the identification information. In step S11', a matching list of the identification information of the mobile smart device and the identification information of the door lock device is established to record a pairing relationship between at least one group of mobile smart devices and the door lock device; in step S12', the unlocking request information received by the network device further includes identification information of the mobile intelligent device, and the unlocked request information received by the network device further includes identification information of the door lock device; accordingly, the step S13' includes: and the network equipment inquires whether the identification information of the mobile intelligent equipment and the identification information of the door lock equipment in the matching list are matched so as to judge whether the mobile intelligent equipment and the door lock equipment are paired.

Specifically, fig. 3 is a schematic flowchart illustrating a method for unlocking a door lock at a network device according to another preferred embodiment of the present application, wherein the method includes step S11 ", step S12", and step S13 ".

In step S11 ″, acquiring a matching identification code determined after the mobile intelligent device and the corresponding door lock device are paired;

in the step S12 ″, receiving opening request information uploaded by the mobile smart device and opening request information uploaded by the door lock device, where the opening request information includes: the method comprises the following steps that an operator uses the mobile intelligent device to knock, the current time and the current position information recorded by the mobile intelligent device, the opening request information further comprises a matching identification code held by the mobile intelligent device, and the opened request information comprises: the door unlocking request comprises induction information of door knocking and current time and current position information recorded by the door lock equipment, and the unlocking request also comprises a matching identification code held by the door lock equipment;

in the step S13 ″, whether the matching identification code held by the mobile smart device matches the matching identification code held by the door lock device is compared, whether the mobile smart device matches the door lock device is determined, whether the motion information matches the sensing information, the current time and the current position information recorded by the mobile smart device, and the current time and the current position information recorded by the door lock device are both correspondingly determined, and if yes, a door opening instruction is sent to the door lock device.

The steps S11 ″ to S13 are performed to determine the matching relationship using the matching identifiers previously negotiated between the mobile smart device and the door lock device, based on the steps S11 to S13 shown in fig. 1. Wherein, in the step S11': the network equipment acquires a matching identification code determined after the mobile intelligent equipment and the corresponding door lock equipment are paired; in the step S12 ″, the unlocking request information received by the network device further includes a matching identification code held by the mobile smart device, and the unlocking request further includes a matching identification code held by the door lock device; accordingly, in the step S13 ″, the network device compares whether the matching identification code held by the mobile smart device and the matching identification code held by the door lock device match, and determines whether the mobile smart device and the door lock device are paired.

In order to ensure the information security, the transmitted opening request information and the opened request information are encrypted and then decrypted by using a corresponding key. Specifically, fig. 4 shows a method for unlocking a door lock at a network device according to another preferred embodiment of the present application, where the method includes step S11 "', step S12" ', step S15 "' and step S13" ', where the step S11 "' may adopt the described implementation manner of step S11, step S11 ' or step S11", the step S12 "' may adopt the described implementation manner of step S12, step S12 ' or step S12", and the step S13 "' determines whether there is a match on the basis of the step S13, and if so, sends a door opening instruction to the door lock device, otherwise, does not send the door opening instruction, or sends an alarm instruction.

Further, in step S15' ″, the network device decrypts the corresponding unlock request information by using the key information corresponding to the mobile smart device, and decrypts the corresponding unlocked request information by using the key information corresponding to the door lock device. In a preferred embodiment, the mobile intelligent device and the network device, and the door lock device and the network device negotiate in a public key-secret key protocol mode to determine secret key information, so that the security of information transmission is ensured, and the security of an unlocking mode is further improved.

Fig. 5 shows a device schematic diagram of a network device for unlocking a door lock according to still another aspect of the present application, where the network device 1 includes: recording means 11, acquisition means 12 and judgment means 13.

The recording device 11 records the pairing relationship between at least one group of mobile intelligent devices and door lock devices; the obtaining device 12 receives the opening request information uploaded by the mobile intelligent device and the opened request information uploaded by the door lock device; the judging device 13 judges whether the mobile intelligent device and the door lock device are paired based on the opening request information and the opened request information, and if so, sends a door opening instruction to the door lock device.

Here, the network device 1 includes an electronic device capable of automatically performing numerical calculation and information processing according to instructions set or stored in advance, and hardware thereof includes, but is not limited to, a microprocessor, an Application Specific Integrated Circuit (ASIC), a programmable gate array (FPGA), a Digital Signal Processor (DSP), an embedded device, and the like. Including, but not limited to, the internet, a wide area network, a metropolitan area network, a local area network, a VPN network, a wireless Ad Hoc network (Ad Hoc network), etc. The network device 1 may be a script program that runs on a device integrated via a network. Of course, those skilled in the art should understand that the above network devices are only examples, and other existing or future central scheduling devices may be applicable to the present application, and are included within the scope of the present application and are incorporated herein by reference. The network device is preferably a distributed service device providing internet of things services.

The above devices are operated continuously, and herein, those skilled in the art should understand that "continuously" means that the above devices are operated in real time or according to the set or real-time adjusted operating mode requirement.

According to the method for unlocking the door lock, firstly, the mobile intelligent device is in a state of preparing to unlock the door lock, when an operator is sensed to use the mobile intelligent device to knock, unlocking request information is generated, similarly, when the door lock device senses to be knocked, the unlocking request information and the unlocking request information are generated, the network device receives and compares the unlocking request information and the unlocking request information, whether the door lock device is matched with the mobile intelligent device, knocking time and knocking place or not is judged, when the door lock device is matched with the mobile intelligent device, the network device sends a door lock unlocking instruction to the door lock device, and the door lock device opens the door based on the instruction. The method does not need to use a key to unlock the door lock, does not need a user to input a password on the door lock equipment, and does not need to install human body identification equipment on the door lock equipment, and is simple, convenient, safe and low in installation cost.

Further, according to the method of the embodiment of the application, the mobile intelligent device and the door lock device simultaneously send the matching identification code determined by negotiation when the request is sent at the time, the network device determines whether the mobile intelligent device and the door lock device are matched through the matching identification code, the user does not need to manually input the password, the user can safely open the door by knocking the door, inconvenience caused by the fact that the user forgets the password is avoided, the risk of seeing the password by other people when the password is input is avoided, and the method adapts to living habits of the user, is simple and convenient to operate and is safe.

Further, the recording device 11 may record a matching relationship by establishing a matching list of the identification information of the mobile intelligent device and the identification information of the door lock device, or the mobile intelligent device and the corresponding door lock device may negotiate to determine a pair of matching identification codes during pairing, and the network device obtains and records the corresponding matching identification codes to record the pairing relationship, so as to facilitate the subsequent determining device 13 to determine whether the mobile intelligent device and the door lock device that send the request are paired.

Specifically, the recording device 11 establishes a matching list of the identification information of the mobile intelligent device and the identification information of the door lock device, so as to record the pairing relationship between at least one group of mobile intelligent devices and the door lock device; the unlocking request information received by the obtaining device 12 further includes identification information of the mobile intelligent device, and the unlocked request information further includes identification information of the door lock device; correspondingly, the judging device 13 queries whether the identification information of the mobile intelligent device and the identification information of the door lock device in the matching list are matched, so as to judge whether the mobile intelligent device and the door lock device are paired.

In another optional embodiment, the recording device 11 obtains a matching identification code determined after the mobile intelligent device and the corresponding door lock device are paired; the opening request information received by the obtaining device 12 further includes a matching identification code held by the mobile intelligent device, and the opening request further includes a matching identification code held by the door lock device; correspondingly, the judging device 13 compares whether the matching identification code held by the mobile intelligent device and the matching identification code held by the door lock device are matched, and judges whether the mobile intelligent device and the door lock device are paired.

In a preferred embodiment, in order to ensure information security, the transmitted opening request information and the opened request information are encrypted and then decrypted by using a corresponding key, so that the security of data transmission can be improved. Specifically, the method further includes decrypting the corresponding unlocking request information by using key information corresponding to the mobile smart device, and decrypting the corresponding unlocked request information by using key information corresponding to the door lock device. In a preferred embodiment, the mobile intelligent device and the network device, and the door lock device and the network device negotiate in a public key-secret key protocol mode to determine secret key information, so that the security of information transmission is ensured, and the security of an unlocking mode is further improved.

Next, the judging device 13 judges that the current time and the current position information recorded by the mobile intelligent device and the current time and the current position information recorded by the door lock device include: judging whether the current time recorded by the mobile intelligent equipment is consistent with the current time recorded by the door lock equipment or whether the time difference value is smaller than an error threshold value; and judging whether the current position information recorded by the mobile intelligent equipment is consistent with the current position information recorded by the door lock equipment or the position difference value is smaller than an error threshold value. Due to the error of the time recorded by the individual device and the error caused by the accuracy of the positioning device, when the current time and the current position information are judged, the error threshold is set, for example, the time error threshold is set to be 1 minute, 5 minutes, etc., and the position information error is set to be 50 meters, 100, etc., with the radius distance being 50 meters, etc., although the numerical value of the error threshold is only an example, the error threshold may be specifically determined according to the actual device condition and error.

Further, the sending device 13 sends a door opening instruction to the door lock device after the matching is passed, and optionally, if at least one item is not matched, the sending device does not send the door opening instruction or sends an alarm instruction to the door lock device. The door lock can execute corresponding actions such as opening the door lock, broadcasting alarm information and the like according to a door opening instruction or an alarm instruction sent by the network equipment.

Fig. 6 is a schematic view illustrating a system for unlocking a door lock according to still another aspect of the present application, and fig. 7 is a schematic view illustrating a flow of cooperation of devices in a system for unlocking a door lock according to an embodiment of the present application. Wherein the system comprises: the system comprises a network device 1, at least one mobile intelligent device 2 and at least one door lock device 3; wherein the content of the first and second substances,

the content of the network device 1 is the same as or substantially the same as that shown in fig. 5, and for the sake of brevity, the description is omitted and is included herein by way of reference.

The mobile smart device 2 comprises first generating means 21 and first transmitting means 22.

When the lock needs to be unlocked, the first generating device 21 generates unlocking request information based on the sensed knocking performed by the operator using the mobile intelligent device, where the unlocking request information includes: the operator uses the mobile intelligent equipment to carry out knocking action information and the current time and the current position information of the mobile intelligent equipment;

the first sending device 22 sends the unlocking request information to the network device, so that the network device determines whether to send a door lock unlocking instruction based on the judgment that whether the unlocking request information is matched with the unlocked request information sent by the door lock device.

Here, the mobile smart device 2 may be a mobile electronic device including a mobile phone, a mobile computer, a tablet computer, a wearable smart device (e.g., a smart watch, smart glasses, etc.), or may be an execution program or application installed in the mobile electronic device, such as mobile phone software, etc. Of course, devices that may be present in the future, that can be carried around by a user, that can intelligently process data and communicate with a network, are all candidates for mobile smart devices and are hereby incorporated by reference.

Preferably, the first generating device 21 starts a corresponding sensing function when the lock needs to be unlocked, such as but not limited to gravity sensing, vibration sensing, collision sensing, sound sensing, and the like, to sense whether an operator uses the mobile smart device to perform a tapping action, and generates corresponding tapping action information, current time, and current location information after determining that there is a tapping action, where the tapping action information may include at least any one of the following items or a combination of the following items: the mobile intelligent device can directly obtain the current time and the current position information from the self recorded data.

Further, the first sending device sends the opening request information to the network device, and preferably, the opening request information may be sent after being encrypted, so as to ensure security.

The door lock apparatus 3 includes: second generating means 31, second transmitting means 32 and opening means 33.

Wherein the second generating device 31 generates the activated request information when the knocking is sensed, wherein the activated request information includes: sensing information that the door is knocked and current time and current position information recorded by the door lock equipment; the second sending device 32 sends the unlocked request information to a network device, so that the network device determines whether to send a door lock unlocking instruction based on the judgment whether the unlocked request information is correspondingly matched with the unlocking request information sent by the corresponding mobile intelligent device; the unlocking device 33 is used for unlocking the door lock based on the door opening instruction sent by the comparison after acquiring the door opening instruction sent by the network equipment.

Here, the door lock device 3 may be a device provided on various doors, such as a home door, a cabinet door, etc., and preferably has a sensing function, a data processing function, and a function of communicating with a network.

Preferably, the second generating device 31 senses with a sensing function, such as but not limited to vibration sensing, collision sensing, sound sensing, etc., to sense whether the user is knocked, and generates corresponding knocked sensing information, current time and current location information when the user is judged to be knocked, wherein the knocked sensing information may include at least any one or a combination of the following items: the current time and the current position information can be directly obtained from the data recorded by the door lock equipment from the self equipment.

Further, the second sending device 32 sends the information of the opened request to the network device 1, and preferably, the information of the opened request may be sent after being encrypted, so as to ensure security.

FIG. 8 illustrates a schematic flow chart of a system for unlocking a door lock in accordance with a preferred embodiment of the present application; in a preferred scenario example, a mobile phone is taken as the mobile smart device 2 as an example, and a process of unlocking the door lock by the system is further described below.

The method comprises the following steps: and carrying out pairing setting. The mobile phone needs to find the door lock equipment needing to be associated and establish a pairing relation with the door lock equipment. Specifically, the mobile phone may be set to a pairing state, at least one door lock device is scanned in a scanning manner, then one of the door lock devices is selected to request pairing connection, and after the door lock device feeds back information that the pairing connection is agreed, the mobile phone and the door lock device negotiate to determine a pair of matching identification codes, where the matching identification codes are preferably a pair of sequence codes generated by the mobile phone and the door lock device in negotiation, and the sequence codes are only used for obtaining matching for the internet of things, and a user may not need to know the sequence codes.

Step two: in the use stage, the cell-phone is through the mode of opening corresponding APP or corresponding service interface, and the entering is waited to open the lock function, uses through gravity induction function response operator whether the action of strikeing is carried out to the mobile intelligent equipment, after the judgement has the action of strikeing, then generates corresponding action information, current time and the current position information of strikeing, the action information of strikeing can include: the door lock device senses whether the door lock device is knocked or not according to knocking force, continuous knocking times, knocking interval time of each time, continuous knocking duration and the like, and generates corresponding knocked sensing information, current time and current position information after judging that the door lock device is knocked;

step three: the mobile phone uploads opening request information and unlocked request information of the door lock equipment to the network equipment through the Internet of things gateway respectively, the network equipment judges whether the opening request information is matched with the unlocked request information (match), the matching includes whether the mobile phone is matched with the door lock equipment, whether the knocking time, the knocking place and the knocking mode are matched, if the matching is consistent, a door opening instruction is sent to the door lock equipment through the Internet of things gateway, and if the matching is inconsistent, the door opening instruction is not sent or an alarm instruction is not sent.

In addition, this application embodiment also provides a network equipment for opening lock, the network equipment includes:

a processor;

The embodiment of the present application further provides a mobile intelligent device for unlocking a door lock, the mobile intelligent device includes:

a processor;

An embodiment of the present application further provides a door lock device for unlocking a door lock, the door lock device includes:

a processor;

According to the equipment and the system for unlocking the door lock, firstly, the mobile intelligent equipment is in a state of preparing to unlock the door lock, when an operator is sensed to use the mobile intelligent equipment for knocking, unlocking request information is generated, similarly, when the door lock equipment senses that the door lock equipment is knocked, the unlocked request information is generated, the network equipment receives and compares the unlocking request information and the unlocked request information, whether the time and the place of knocking and knocking of the door lock equipment are matched or not is judged, when the time and the place of knocking of the door lock equipment are matched, the network equipment sends a door lock unlocking instruction to the door lock equipment, and the door lock equipment opens the door based on the instruction. The method does not need to use a key to unlock the door lock, does not need a user to input a password on the door lock equipment, and does not need to install human body identification equipment on the door lock equipment, and is simple, convenient, safe and low in installation cost.

Further, according to each equipment and system of the embodiment of this application, through mobile intelligent equipment with door lock equipment sends the matching identification code that the negotiation was confirmed simultaneously when sending the request this time, network equipment passes through the matching identification code is confirmed mobile intelligent equipment with whether door lock equipment matches, need not user's manual input password, the user can open the door safely through knocking the door, has avoided the user to forget the inconvenience that the password caused to the risk of being seen by other people when having avoided the input password, easy and simple to handle, safety.

It should be noted that the present application may be implemented in software and/or a combination of software and hardware, for example, implemented using Application Specific Integrated Circuits (ASICs), general purpose computers or any other similar hardware devices. In one embodiment, the software programs of the present application may be executed by a processor to implement the steps or functions described above. Likewise, the software programs (including associated data structures) of the present application may be stored in a computer readable recording medium, such as RAM memory, magnetic or optical drive or diskette and the like. Additionally, some of the steps or functions of the present application may be implemented in hardware, for example, as circuitry that cooperates with the processor to perform various steps or functions.

In addition, some of the present application may be implemented as a computer program product, such as computer program instructions, which when executed by a computer, may invoke or provide methods and/or techniques in accordance with the present application through the operation of the computer. Program instructions which invoke the methods of the present application may be stored on a fixed or removable recording medium and/or transmitted via a data stream on a broadcast or other signal-bearing medium and/or stored within a working memory of a computer device operating in accordance with the program instructions. An embodiment according to the present application comprises an apparatus comprising a memory for storing computer program instructions and a processor for executing the program instructions, wherein the computer program instructions, when executed by the processor, trigger the apparatus to perform a method and/or a solution according to the aforementioned embodiments of the present application.

It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it is obvious that the word "comprising" does not exclude other elements or steps, and the singular does not exclude the plural. A plurality of units or means recited in the apparatus claims may also be implemented by one unit or means in software or hardware. The terms first, second, etc. are used to denote names, but not any particular order.

Claims

1. A method for unlocking a door lock at a network device side, wherein the method comprises:

receiving opening request information uploaded by the mobile intelligent device and opening request information uploaded by the door lock device, wherein the opening request information is generated by the mobile intelligent device based on the sensed knocking performed by the operator by using the mobile intelligent device, and the opening request information is generated by the door lock device based on the sensed knocking;

2. The method of claim 1, wherein the open request information comprises:

the method comprises the following steps that an operator uses the mobile intelligent equipment to knock action information and current time and current position information recorded by the mobile intelligent equipment;

the information of the opened request comprises: the sensed information that the door is knocked and the current time and current position information recorded by the door lock device.

3. The method of claim 2, wherein determining whether the mobile smart device and the door lock device are paired based on the unlock request information and the unlocked request information comprises:

4. The method of claim 3, wherein determining whether the current time and current location information recorded by the mobile smart device and the current time and current location information recorded by the door lock device both correspond and match comprises:

5. The method of claim 2, wherein the current location information recorded by the mobile smart device includes at least any one of:

positioning information of a base station, wireless hotspot auxiliary positioning information, network auxiliary GPS positioning information and global satellite navigation system positioning information;

the current position information recorded by the door lock device includes at least any one of:

the positioning information of the base station, the auxiliary positioning information of the wireless hotspot, the positioning information of the network auxiliary GPS and the positioning information of the global satellite navigation system.

6. The method of any one of claims 1 to 5, wherein recording the pairing relationship of at least one group of mobile smart devices and a door lock device comprises:

establishing a matching list of the identification information of the mobile intelligent equipment and the identification information of the door lock equipment so as to record the pairing relationship between at least one group of mobile intelligent equipment and the door lock equipment;

the unlocking request information further comprises identification information of the mobile intelligent device, and the unlocked request information further comprises identification information of the door lock device;

determining whether the mobile smart device and the door lock device are paired based on the unlock request information and the unlocked request information comprises: and inquiring whether the identification information of the mobile intelligent equipment in the matching list is matched with the identification information of the door lock equipment.

7. The method of any one of claims 1 to 5, wherein recording the pairing relationship of at least one group of mobile smart devices and a door lock device comprises:

acquiring a matching identification code determined after the mobile intelligent device is matched with the corresponding door lock device;

the unlocking request information further comprises a matching identification code held by the mobile intelligent equipment, and the unlocking request further comprises a matching identification code held by the door lock equipment;

determining whether the mobile smart device and the door lock device are paired based on the unlock request information and the unlocked request information comprises: and comparing whether the matching identification code held by the mobile intelligent equipment is matched with the matching identification code held by the door lock equipment.

8. The method according to any one of claims 1 to 5, wherein the received open request information and the open requested information are encrypted information;

the method further comprises the following steps: and decrypting the corresponding opening request information by using the key information corresponding to the mobile intelligent equipment, and decrypting the corresponding opened request information by using the key information corresponding to the door lock equipment.

9. The method of any of claims 1-5, wherein the method further comprises:

and if the unlocking request information and the unlocked request information judge that the mobile intelligent equipment and the door lock equipment are not paired, not sending a door opening instruction or sending an alarm instruction to the door lock equipment.

10. A network device for unlocking a door lock, wherein the network device comprises:

the acquiring device is used for receiving opening request information uploaded by the mobile intelligent equipment and opened request information uploaded by the door lock equipment, the opening request information is generated by the mobile intelligent equipment based on the sensed knocking performed by an operator by using the mobile intelligent equipment, and the opened request information is generated by the door lock equipment based on the sensed knocked information;

11. The network device of claim 10, wherein the turn-on request information comprises:

12. The network device of claim 11, wherein the determining means is configured to:

13. The network device of claim 12, wherein the determining means comprises:

the first judging unit is used for judging whether the current time recorded by the mobile intelligent equipment is consistent with the current time recorded by the door lock equipment or whether a time difference value is smaller than an error threshold value;

and the second judging unit is used for judging whether the current position information recorded by the mobile intelligent equipment is consistent with the current position information recorded by the door lock equipment or the position difference value is smaller than an error threshold value.

14. The network device of claim 11, wherein the current location information recorded by the mobile smart device includes at least any one of:

15. Network device of any of claims 10 to 14, wherein the recording means is configured to: establishing a matching list of the identification information of the mobile intelligent equipment and the identification information of the door lock equipment so as to record the pairing relationship between at least one group of mobile intelligent equipment and the door lock equipment;

the judging device is used for: and inquiring whether the identification information of the mobile intelligent device and the identification information of the door lock device in the matching list are matched or not so as to judge whether the mobile intelligent device and the door lock device are matched or not.

16. Network device of any of claims 10 to 14, wherein the recording means is configured to: acquiring a matching identification code determined after the mobile intelligent device is matched with the corresponding door lock device;

the judging device is used for: and comparing whether the matching identification code held by the mobile intelligent equipment is matched with the matching identification code held by the door lock equipment or not, and judging whether the mobile intelligent equipment is matched with the door lock equipment or not.

17. The network device of any of claims 10 to 14, wherein the received open request information and the open requested information are encrypted information;

the network device further includes: and the decryption device is used for decrypting the corresponding opening request information by using the key information corresponding to the mobile intelligent equipment and decrypting the corresponding opened request information by using the key information corresponding to the door lock equipment.

18. The network device of any of claims 10 to 14, wherein the determining means is further configured to:

19. A mobile smart device for unlocking a door lock, wherein the mobile smart device comprises:

20. A door-lock apparatus for unlocking a door lock, wherein the door-lock apparatus comprises:

21. A network device for unlocking a door lock, wherein the network device comprises:

a processor;

and a memory arranged to store computer executable instructions that, when executed, cause the processor to: recording the pairing relation between at least one group of mobile intelligent equipment and door lock equipment; receiving opening request information uploaded by the mobile intelligent device and opening request information uploaded by the door lock device, wherein the opening request information is generated based on knocking performed by the mobile intelligent device based on sensed operation of an operator using the mobile intelligent device, and the opening request information is generated by the door lock device based on sensed knocking; and judging whether the mobile intelligent equipment and the door lock equipment are paired or not based on the opening request information and the opened request information, and if so, sending a door opening instruction to the door lock equipment.

22. A mobile smart device for unlocking a door lock, wherein the mobile smart device comprises:

a processor;

23. A door-lock apparatus for unlocking a door lock, wherein the door-lock apparatus comprises:

a processor;

24. A system for unlocking a door lock, wherein the system comprises: the system comprises network equipment, at least one mobile intelligent device and at least one door lock device; wherein the content of the first and second substances,