KR20230147512A - Server, method and computer program for providing door lock control service in conjunction with door lock device installed in the door - Google Patents

Abstract

A server for providing a door lock control service in conjunction with a door lock device installed on a door may comprise: a receiving part that receives a photographed image wherein a human object is photographed and information for the photographed image from the door lock device, when the human object approaching the door is an unregistered object in the door lock device; a storage part that stores the photographed image and the information for the photographed image in an external door lock database; and a transmission part that transmits the photographed image to a user terminal registered in the door lock device. Therefore, the present invention can remotely control the opening/closing of the door.

Description

Server, method, and computer program for providing door lock control service in conjunction with door lock device installed on the door {SERVER, METHOD AND COMPUTER PROGRAM FOR PROVIDING DOOR LOCK CONTROL SERVICE IN CONJUNCTION WITH DOOR LOCK DEVICE INSTALLED IN THE DOOR}

The present invention relates to a server, method, and computer program that provides a door lock control service in conjunction with a door lock device installed on an entrance door.

As fear of outsider intrusion spreads, interest in the security of digital door locks is increasing.

In the case of existing digital door locks (i.e., number key door locks), the user sets the door lock password after installing the door lock. However, because all digital door locks have a master key value for backup initialization, anyone who knows the master key value can open the digital door lock regardless of whether or not the password set on the door lock matches.

Likewise, existing digital door locks had problems such as anxiety about someone peeking at the password when opening the door and the inconvenience of having to enter the password while holding an object in both hands.

Recently, there have been many incidents where violent criminals (e.g. stalkers, robbers, thieves, etc.) break into the front door by hacking the password of the digital door lock.

In this situation, it is impossible to prevent violent incidents and respond quickly to the scene with CCTV and motion detection sensors alone.

Meanwhile, existing dispatch security services (for example, services that combine CCTV video, motion detection sensors, and dispatch security) analyze video or motion, arbitrarily determine whether there is an abnormality, and then decide whether or not to dispatch.

Therefore, many unnecessary dispatches occur, resulting in dispatch costs, and many civil complaints are occurring as customers are required to pay dispatch fees.

In addition, because existing dispatch security services can only identify specific areas through CCTV and motion detection sensors, it is impossible to quickly and accurately respond to the recent frequent incidents of front door lock hacking by violent criminals.

Meanwhile, in the case of online shopping, there are many cases where customers intentionally/maliciously deny receipt of the product even after receiving the actual product and even claim compensation for damages through CS intrusion against the online shopping mall. As a result, online shopping malls CS costs, compensation costs, legal costs, etc. are incurred.

To prevent this, online shopping malls check the delivery driver's visit and product arrival through photos of the product arrival taken with the delivery driver's cell phone.

Customers who purchase items from online shopping malls are anxious about various accidents due to their personal information (e.g., phone number) exposed to delivery drivers or product packaging, and exposure of such personal information poses a threat to customers. It can be.

Korean Patent Publication No. 10-1665250 (registered on October 5, 2016)

The present invention is intended to solve the problems of the prior art described above. When the human object approaching the door is an object that is not registered in the door lock device installed on the door, the photographed image of the human object and information about the photographed image are stored in the door lock. We want to receive the captured image from the device and transmit it to the user terminal already registered in the door lock device.

However, the technical challenges that this embodiment aims to achieve are not limited to the technical challenges described above, and other technical challenges may exist.

As a technical means for achieving the above-described technical problem, a server that provides a door lock control service in conjunction with a door lock device installed on the door according to the first aspect of the present invention is configured to detect a human object approaching the door if it is not registered in the door lock device. In the case of an object, a receiving unit that receives a captured image of the human object and information about the captured image from the door lock device; a storage unit that stores the captured image and information about the captured image in an external door lock database; And it may include a transmission unit that transmits the captured image to a user terminal pre-registered in the door lock device.

A method of providing a door lock control service through a door lock control server in conjunction with a door lock device installed on a door according to the second aspect of the present invention is that, when a human object approaching the door is an unregistered object in the door lock device, the human object Receiving a captured image and information about the captured image from the door lock device; Storing the captured image and information about the captured image in an external door lock database; And it may include transmitting the captured image to a user terminal pre-registered in the door lock device.

A computer program stored in a computer-readable recording medium containing a sequence of instructions for providing a door lock control service in conjunction with a door lock device installed on a door according to the third aspect of the present invention, when executed by a computing device, is used to detect a person approaching the door. When the human object is an unregistered object in the door lock device, a captured image of the human object and information about the captured image are received from the door lock device, and the captured image and information about the captured image are stored in an external door lock database. It may include a sequence of commands for storing the captured image and transmitting the captured image to a user terminal pre-registered in the door lock device.

The above-described means for solving the problem are merely illustrative and should not be construed as limiting the present invention. In addition to the exemplary embodiments described above, there may be additional embodiments described in the drawings and detailed description of the invention.

According to one of the above-described means for solving the problems of the present invention, the present invention provides, when a human object approaching a door is an object that is not registered in the door lock device installed on the door, a photographed image of the human object and information about the photographed image. The captured image can be transmitted to the user terminal already registered in the door lock device by receiving it from the door lock device.

In addition, the present invention can control remote access history management and remote door opening and closing based on whether the captured image is a face image already registered in the memory of the door lock device.

Additionally, in the present invention, if the captured image is judged to be a dangerous person, the dispatch security service can be requested from the dispatch security server through the dispatch security service.

1A to 1B are configuration diagrams of a door lock control system according to an embodiment of the present invention.
FIG. 2 is a block diagram of the door lock control server shown in FIGS. 1A to 1B according to an embodiment of the present invention.
Figure 3 is a flowchart showing a method of providing a door lock control service according to an embodiment of the present invention.

Below, with reference to the attached drawings, embodiments of the present invention will be described in detail so that those skilled in the art can easily implement the present invention. However, the present invention may be implemented in many different forms and is not limited to the embodiments described herein. In order to clearly explain the present invention in the drawings, parts that are not related to the description are omitted, and similar parts are given similar reference numerals throughout the specification.

Throughout the specification, when a part is said to be "connected" to another part, this includes not only the case where it is "directly connected," but also the case where it is "electrically connected" with another element in between. . Additionally, when a part "includes" a certain component, this means that it may further include other components rather than excluding other components, unless specifically stated to the contrary.

In this specification, 'part' includes a unit realized by hardware, a unit realized by software, and a unit realized using both. Additionally, one unit may be realized using two or more pieces of hardware, and two or more units may be realized using one piece of hardware.

In this specification, some of the operations or functions described as being performed by a terminal or device may instead be performed on a server connected to the terminal or device. Likewise, some of the operations or functions described as being performed by the server may also be performed on a terminal or device connected to the server.

Hereinafter, specific details for implementing the present invention will be described with reference to the attached configuration diagram or processing flow diagram.

Figure 1A is a configuration diagram of a door lock control system according to an embodiment of the present invention.

Referring to FIG. 1A, the door lock control system may include a door lock control server 100, a door lock device 110, a user terminal 120, an external door lock database 130, and a delivery company server 140.

The door lock device 110 may be a device installed with a remote management program for management and control of the door lock control server 100.

The door lock device 110 can automatically control the opening and closing operation of the door based on facial recognition of the person approaching the door.

The door lock device 110 is equipped with a motion detection sensor module and can detect the motion of a person approaching the door to recognize and analyze the person.

The door lock device 110 can automatically capture and store face information of the person entering the door by detecting the motion of the person approaching the door.

The door lock device 110 can manage the access history of people approaching the door.

The door lock device 110 may register biometric information such as a face image in advance from at least one user of the door lock device 110 and store the biometric information of at least one user in the memory of the door lock device 110.

If there is a human object approaching the door within a preset distance (for example, within 60 to 80 cm from the door), the door lock device 110 may photograph the human object.

For example, when a delivery person (e.g., logistics courier, delivery food rider, etc.) approaches the door lock device 110 installed on the door, the door lock device 110 captures the face of the delivery person approaching within 60 to 80M. You can also take pictures of delivery items/delivery food, etc. held by the delivery person or placed at the door.

The door lock device 110 may determine whether the photographed face image of the human object is a face image already registered in the door lock device 110.

If the photographed face image of the human object is recognized as a face image already registered in the memory of the door lock device 110, the door lock device 110 may automatically open the door on which the door lock device 110 is installed. Alternatively, remote control of the door lock device 110 may be performed by the user terminal 120.

If the captured face image of the human object is not a face image already registered in the memory of the door lock device 110, the door lock device 110 may store the captured image of the human object in the memory of the door lock device 110. At this time, the captured image of the human object may be stored in an unregistered image folder in the memory of the door lock device 110.

The door lock control server 100 may provide a remote management application service to the user terminal 120 through a BLE module and a gateway (GATEWAY) in connection with the door lock device 110. Here, the remote management application service may include, for example, a photo transmission service, a remote door opening/closing service, and a door access history management service.

When the door is opened by the door lock device 110, the door lock control server 100 may receive information about the entry/exit history of the door from the door lock device 110.

Additionally, when the door lock control server 100 receives a request from the user terminal 120 to inquire the door access history for a preset period, the door lock control server 100 may provide the user terminal 120 with door access history information.

The door lock control server 100 performs remote access history management and remote door opening and closing for the door based on whether the captured image of the human object captured by the door lock device 110 is a face image already registered in the door lock device 110. You can control it.

If the human object approaching the door is an unregistered object in the door lock device 110, the door lock control server 100 may receive a photographed image of the human object and information about the photographed image from the door lock device 110. . Here, the human object may be a delivery person in charge of delivering goods (eg, logistics courier, food delivery rider, etc.). The captured image may include a face image for a human object and an object image for an item to be delivered to the delivery address of the user terminal. Information about the captured image may include information on the time the captured image was captured.

The door lock control server 100 may store captured images of human objects and information about the captured images in the external door lock database 130.

For example, the door lock control server 100 may send a photo of the face of a human object approaching the door (a face image automatically captured by the door lock device 110) and a photo of a package or food placed on the door. The received photo can be received from 110 and stored in the external door lock database 130 through BLE, Wi-Fi, or other communication networks.

The door lock control server 100 may transmit a captured image of a human object to the user terminal 120 already registered in the door lock device 110.

For example, the door lock control server 100 may transmit the face image of the delivery person in the form of a text message to the user terminal 120 through a remote management app through the BLE protocol transmission and reception function. At this time, the user of the user terminal 120 can confirm the identity of the delivery person and whether the arrival of the product is notified through the face image of the delivery person received from the door lock control server 100.

The user terminal 120 may identify a face image of a human object through a remote management app and remotely control the door lock device 110 based on the identified face image.

The door lock control server 100 may transmit information about the captured image and the captured image of the delivery person to the delivery company server 140, which manages the delivery person who delivered the delivery product to the user of the user terminal 120.

The delivery company server 140 may transmit the captured image received from the door lock control server 100 and information about the captured image to the sales server in charge of selling the product.

When the door is opened by the user of the user terminal 120 and the user directly receives the delivery item, the door lock control server 100 further receives door opening and closing information from the door lock device 110, and receives this information from the delivery company server ( 140). Here, the door opening/closing information may be information indicating whether the recipient has received the delivery product at the delivery address of the delivery product at the delivery arrival/completion time of the delivery product.

The delivery company server 140 may transmit the door opening/closing information received from the door lock control server 100 to the sales server.

Through this, the present invention allows the sales company, through the sales server, to check whether the delivery person in charge has visited and whether product delivery has been completed through a photographed image automatically captured by the door lock device 110, and to determine the authenticity of whether the customer has received the product. You can.

The user terminal 120 may include a mobile terminal capable of wireless communication, and according to various embodiments of the present invention, the user terminal 120 may be various types of devices. For example, the user terminal 120 may be a portable terminal capable of accessing a remote server through a network. Here, an example of a portable terminal is a wireless communication device that guarantees portability and mobility, such as PCS (Personal Communication System), GSM (Global System for Mobile communications), PDC (Personal Digital Cellular), PHS (Personal Handyphone System), and PDA. (Personal Digital Assistant), IMT (International Mobile Telecommunication)-2000, CDMA (Code Division Multiple Access)-2000, W-CDMA (W-Code Division Multiple Access), Wibro (Wireless Broadband Internet) terminal, smartphone All types of handheld-based wireless communication devices such as , tablet PC, etc. may be included. However, the user terminal 120 is not limited to those illustrated above.

Figure 1b is a configuration diagram of a door lock control system according to another embodiment of the present invention.

Referring to FIG. 1B, the door lock control system may include a door lock control server 100, a door lock device 110, a user terminal 120, an external door lock database 130, and a dispatch security server 150.

The door lock device 110 can photograph a human object approaching the door within a preset distance (for example, within 60 to 80 cm from the door).

The door lock device 110 compares the face image of the photographed human object with the face image pre-registered in the memory of the door lock device 110 to determine whether the photographed face image of the human object is a face image pre-registered in the door lock device 110. You can judge whether or not.

If the photographed face image of the human object is not a face image pre-registered in the memory of the door lock device 110, the door lock device 110 stores the photographed image of the human object in the memory of the door lock device 110, and stores it in the memory of the door lock device 110. It can be transmitted to the control server 100.

The door lock control server 100 may receive a captured image of an unrecognized human object approaching the door lock device 110 from the door lock device 110 and store the captured image in the external door lock database 130.

The door lock control server 100 may transmit a captured image of a human object to the user terminal 120 already registered in the door lock device 110.

The user terminal 120 receives a captured image of a human object from the door lock control server 100 through a remote management app, identifies the human object based on the face image included in the captured image of the human object, and then identifies the human object. If the person is determined to be a dangerous person (eg, stalker, thief, robber, etc.), dispatch security may be requested from the door lock control server 100.

When a human object is determined to be a dangerous person object by the user terminal 120, the door lock control server 100 provides dispatch security for the user terminal 120 to the dispatch security server 150 associated with the door lock control server 100. You can request service.

The dispatch security server 150 can identify the real-time scene (place where a dangerous person object is located, surrounding situation, etc.) through security devices (eg, CCTV, eye guard sensor, etc.) installed around the entrance door.

The dispatch security server 150 may monitor dangerous objects and transmit a dispatch message to the dispatch security terminal to dispatch to the site where the user is located according to the remote control of the user terminal 120 and the request of the dispatch security service.

Through this, the present invention provides that when an unregistered person, such as a violent criminal, approaches the front door of the user's residence or business, the door lock control server 100 sends the captured image of the unregistered person received from the door lock device 110 to the user terminal 120. By sending it immediately, you can be notified of access by an unregistered person.

In addition, the present invention can quickly provide crime prevention, on-site arrest and response methods by allowing the user of the door lock device 110 to request emergency field dispatch security service through the BLE protocol and remote management app.

In addition, the present invention can be used as crime evidence in the future because the captured images and access history of unregistered persons are stored in the memory of the door lock device 110 and the external door lock database 130.

Hereinafter, the operation of each component of the door lock control system of FIGS. 1A to 1B will be described in more detail.

FIG. 2 is a block diagram of the door lock control server 100 shown in FIGS. 1A to 1B according to an embodiment of the present invention.

Referring to FIG. 2, the door lock control server 100 may include a receiving unit 200, a storage unit 210, and a transmitting unit 220. However, the door lock control server 100 shown in FIG. 2 is only one implementation example of the present invention, and various modifications are possible based on the components shown in FIG. 2.

When the human object approaching the door is an unregistered object in the door lock device 110, the receiver 200 may receive a captured image of the human object and information about the captured image from the door lock device 110. Here, the human object may be a delivery person in charge of delivering goods (eg, logistics courier, food delivery rider, etc.). The captured image may include a face image for a human object and an object image for an item to be delivered to the delivery address of the user terminal. Information about the captured image may include information on the time the captured image was captured.

For example, the receiving unit 200 may receive from the door lock device 110 a facial image in which the face of a delivery person approaching the door is photographed and a delivery object image in which the delivery object delivered by the delivery person is photographed.

The storage unit 210 may store captured images of human objects and information about the captured images in the external door lock database 130.

For example, the storage unit 210 stores the facial image in which the face of the delivery person unrecognized by the door lock device 110 is photographed and the delivery object image in which the delivery object delivered by the delivery person is photographed through BLE, Wi-Fi, and other communication networks. It can be stored in the external door lock database 130.

The transmission unit 220 may transmit a captured image of a human object and information about the captured image to the user terminal 120 already registered in the door lock device 110.

For example, the transmission unit 220 may transmit the captured image of the delivery person in text form to the user terminal 120 through a remote management app through a BLE module and gateway. Here, the captured image can be used by the user of the user terminal 120 to confirm the identity of the delivery person and whether to notify the arrival of the product.

For example, the user terminal 120 may identify the face image of the delivery person through a remote management app and remotely control the door lock device 110 based on the identified face image.

Previously, the delivery person notified the customer of the expected arrival date and time through advance text or phone notification when delivering the product, and notified the customer of the arrival of the product by taking a photo of the completed delivery in front of the customer's front door and sending it to the customer. The invention eliminates the need for the delivery person to take a separate photo and send an arrival notification text message when delivering goods in front of the customer's front door after giving advance notice of expected arrival, and the door lock device 110 itself automatically photographs the face of the delivery person and takes the photo. By transmitting the face image to the user terminal 120 of the door lock device 110, the user of the user terminal 120 can confirm the fact that the delivery person is approaching and the delivery arrival notification of the delivery goods.

In this way, if the present invention is applied to a logistics delivery company (or a food delivery company, or each online shopping mall), the efficiency of the delivery service can be improved for the delivery person.

In other words, the delivery person can minimize waste of time (average 2 seconds per item) and opportunity cost spent separately taking photos of the arrival of goods and sending a text message, and maximize the effect of increasing income due to the increase in commission due to the increase in the number of deliveries. can do.

In the case of delivery personnel, the current market structure, in which profits are realized through delivery fee commissions for an average of 200 to 400 items per day, can save more than 2 seconds of time and opportunity cost per item, which not only increases profits, but also reduces excessive delivery labor. Customer service can be improved by significantly lowering the risk of incidents/accidents caused by .

Meanwhile, the transmission unit 220 sends the captured image and captured image of the delivery person captured by the door lock device 110 to the delivery company server 140, which manages the delivery person who delivered the delivery product to the user of the user terminal 120. Information about can be transmitted. At this time, the captured image and information about the captured image may be transmitted to the sales server responsible for selling the product through the delivery company server 140.

In addition, when the door is opened by the user of the user terminal 120 and the user directly receives the delivery item, the transmission unit 220 further receives door opening and closing information from the door lock device 110, and receives it from the delivery company server. It can be delivered to (140). At this time, the door opening/closing information may be additionally transmitted to the sales server. The door opening/closing information may be information that indicates whether the recipient has received the delivery product at the delivery address of the delivery product at the delivery arrival/completion time of the delivery product.

Through this, the present invention allows the sales company itself to check whether the delivery person in charge has visited and whether product delivery has been completed through a photographed image automatically captured by the door lock device 110, and to prove that product delivery has been completed, thereby enabling the customer to receive the product. It can prevent repudiation and provide the effect of reducing CS costs and damage compensation costs.

In the case of online shopping, there are many cases where customers intentionally and maliciously deny receipt of the product even after receiving the actual product and even claim compensation for damages through CS intrusion against the online shopping mall. As a result, online shopping malls include CS costs, Damage compensation costs, legal costs, etc. are incurred, and these can be fundamentally prevented from being repudiated.

Meanwhile, from the customer's perspective, social anxiety factors can be prevented in advance due to separate customer personal information exposed by the delivery driver and product packaging, and the customer can safely be notified through his/her door lock of clear identity verification of the delivery driver and the arrival of the goods. You can.

There are many cases of various accidents due to the exposure of the customer's personal phone number, etc. exposed to the delivery driver and delivery box, which increases anxiety and increases the threat factor. Customers can use the facial recognition door lock device (customer) without entering separate personal information. The product arrival notification and the identity of the delivery driver can be clearly identified through photos (a photo of the delivery driver's face and a product arrival notification photo) automatically taken by a device installed on the front door of the product.

Meanwhile, in another embodiment, the user terminal 120 checks the captured image of the human object received from the door lock control server 100, and if the human object is determined to be a dangerous person (e.g., stalker, thief, robber, etc.), the user terminal 120 checks the captured image of the human object received from the door lock control server 100. You can request dispatch security from (100).

When the human object is determined to be a dangerous person object by the user terminal 120, the transmission unit 220 provides a dispatch security service for the user terminal 120 to the dispatch security server 150 associated with the door lock control server 100. You can request. At this time, the dispatch security server 150 may monitor dangerous objects and transmit a dispatch message to the dispatch security terminal to dispatch to the site where the user is located according to a request from the user terminal 120. A dispatch security officer from a dispatch security terminal can dispatch to the scene, apprehend dangerous objects, and manage scene safety and supervision.

In this way, the present invention can primarily prevent accidents through perfect access security through the face recognition-based door lock device 110, which makes password hacking fundamentally impossible, and secondarily, dispatch when an unregistered person, such as a violent criminal, approaches. Through security services, rapid on-site response to incidents such as emergency on-site dispatch requests and on-site arrest of criminals can be performed.

In addition, since the door lock device 110 of the present invention operates based on facial recognition, password hacking is fundamentally impossible, and there is no hassle of entering a password or entering a fingerprint into the door lock.

Meanwhile, those skilled in the art will fully understand that the receiving unit 220, the storage unit 210, and the transmitting unit 220 may be implemented separately, or one or more of them may be integrated and implemented.

Figure 3 is a flowchart showing a method of providing a door lock control service according to an embodiment of the present invention.

Referring to FIG. 3, in step S301, if the human object approaching the door is an unregistered object in the door lock device 110, the door lock control server 100 sends the captured image of the human object and information about the captured image to the door lock. It can be received from device 110.

In step S303, the door lock control server 100 may store the captured image and information about the captured image in the external door lock database 130.

In step S305, the door lock control server 100 may transmit the captured image to the user terminal 120 already registered in the door lock device.

In the above description, steps S301 to S305 may be further divided into additional steps or combined into fewer steps, depending on the implementation of the present invention. Additionally, some steps may be omitted or the order between steps may be changed as needed.

One embodiment of the present invention may also be implemented in the form of a recording medium containing instructions executable by a computer, such as program modules executed by a computer. Computer-readable media can be any available media that can be accessed by a computer and includes both volatile and non-volatile media, removable and non-removable media. Additionally, computer-readable media may include all computer storage media. Computer storage media includes both volatile and non-volatile, removable and non-removable media implemented in any method or technology for storage of information such as computer-readable instructions, data structures, program modules or other data.

The description of the present invention described above is for illustrative purposes, and those skilled in the art will understand that the present invention can be easily modified into other specific forms without changing the technical idea or essential features of the present invention. will be. Therefore, the embodiments described above should be understood in all respects as illustrative and not restrictive. For example, each component described as unitary may be implemented in a distributed manner, and similarly, components described as distributed may also be implemented in a combined form.

The scope of the present invention is indicated by the claims described later rather than the detailed description, and all changes or modified forms derived from the meaning and scope of the claims and their equivalent concepts should be construed as being included in the scope of the present invention. .

100: Door lock control server
110: Door lock device
120: user terminal
130: External door lock database
140: Shipping company server
150: Dispatch security server
200: Receiving unit
210: storage unit
220: Transmission unit

Claims (13)

In the server that provides a door lock control service in conjunction with a door lock device installed on the door,
When the human object approaching the door is an unregistered object in the door lock device, a receiving unit that receives a photographed image of the human object and information about the photographed image from the door lock device;
a storage unit that stores the captured image and information about the captured image in an external door lock database; and
A door lock control server comprising a transmission unit that transmits the captured image to a user terminal previously registered in the door lock device.
According to claim 1,
The captured image is stored in the memory of the door lock device.
According to claim 1,
The person object is a delivery person in charge of delivering goods,
The captured image includes a face image for the human object and an object image for the product to be delivered to the delivery address of the user terminal. According to claim 3,
The transmission unit transmits the captured image and information about the captured image to a delivery company server that manages the delivery person,
The door lock control server wherein the captured image and information about the captured image are transmitted to a sales server in charge of selling the product through the delivery company server.
According to claim 3,
The captured image is used by the user of the user terminal to confirm the identity of the delivery person and whether to notify the arrival of the product.
According to claim 1,
When the human object is determined to be a dangerous person object by the user terminal, the transmitting unit requests a dispatch security service for the user terminal to a dispatch security server associated with the door lock control server.
In a method of providing a door lock control service through a door lock control server in connection with a door lock device installed on the door,
When the human object approaching the door is an unregistered object in the door lock device, receiving a captured image of the human object and information about the captured image from the door lock device;
Storing the captured image and information about the captured image in an external door lock database; and
A door lock control method comprising transmitting the captured image to a user terminal pre-registered in the door lock device.
According to claim 7,
A door lock control method wherein the captured image is stored in the memory of the door lock device.
According to claim 7,
The person object is a delivery person in charge of delivering goods,
The captured image includes a face image for the human object and an object image for the product to be delivered to the delivery address of the user terminal.
According to clause 9,
Further comprising transmitting the captured image and information about the captured image to a delivery company server that manages the delivery person,
The door lock control method wherein the captured image and information about the captured image are transmitted to a sales server in charge of selling the product through the delivery company server.
According to clause 9,
The captured image is used by the user of the user terminal to confirm the identity of the delivery person and whether to notify the arrival of the product.
According to claim 7,
When the human object is determined to be a dangerous person object by the user terminal, a door lock control method further comprising requesting a dispatch security service for the user terminal from a dispatch security server associated with the door lock control server. .
In the computer program stored in a computer-readable recording medium including a sequence of instructions for providing a door lock control service in conjunction with a door lock device installed on the door,
When the computer program is executed by a computing device,
If the human object approaching the door is an object that is not registered in the door lock device, receive a captured image of the human object and information about the captured image from the door lock device,
Store the captured image and information about the captured image in an external door lock database,
A computer program stored in a computer-readable recording medium, comprising a sequence of instructions for transmitting the captured image to a user terminal previously registered in the door lock device.

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