KR102653034B1 - Door management system and method - Google Patents

Abstract

The present invention relates to a door that can be automatically opened and closed electronically by connecting it to an AP that can be connected to a network and is given a unique BSS_ID, and then an outsider, including a visitor or a delivery (delivery) driver, is linked to the door through a smart device. It relates to a door management system and method that can control automatic opening and closing of doors according to identifying the BSS_ID. The present invention includes an entrance door (100) configured with an electronic automatic opening and closing drive device; A door opening/closing control device (200) connected to a network and controlling an automatic opening/closing driving device of the door (100); A wireless AP (300) (310) that is linked to the door opening/closing control device (200) and uses unique identification information given to the door when the door (100) is opened; A resident smartphone 400 that orders food or goods through a communication network and inputs unique identification information of the wireless AP 300 when ordering food or goods; An ordering terminal (500) that receives an order for food or product delivery from the resident's smartphone (400); When receiving delivery (delivery) request data from the order terminal 500, the identification information of the wireless AP (300) is transmitted along with the delivery address, and when a delivery (delivery) driver is assigned, the delivery (delivery) driver's smartphone ( When transmitting delivery information to 700), a delivery (delivery) agency server (600) that transmits the identification information of the wireless AP (300) connected to the door (100) of the delivery address along with the delivery address; And when delivery information is received from the delivery (delivery) agent server 600 on the smartphone of the driver delivering food or goods, the identification information of the wireless AP 300 is transmitted along with the delivery address, and the delivery address is sent to the door 100. Upon arrival at the wireless AP (300) (310), the order terminal (500), or the delivery (delivery) agent server (600), the delivery (delivery) driver's smartphone (700) requests the door to be opened. It provides a door management system characterized by being configured.

Description

Door management system and method {Door management system and method}

The present invention relates to a door management system and method, and more specifically, to a door that can be opened and closed electronically, can be connected to a network, and can be managed using an IOT device with a unique BSS_ID. It relates to management systems and methods.

In general, door locks are installed on the doors of places used by families and many people (apartments, single-family homes, officetels, offices, etc.) to artificially control the access of outsiders.

Door locks that perform this function are commonly used as opening/closing methods using keys, opening/closing methods using dials, and recently, opening/closing methods using key inputs, fingerprint, eye recognition, voice recognition, passive methods, Smartkey (magnetic), I am using a cell phone built-in card.

In this way, in the case of using the key input opening and closing method that is mainly used recently, a predetermined key value is input into the door lock in advance, and the door is opened and closed by inputting the input value through the button portion.

In particular, the door lock is equipped with 12 buttons (keys) for entering the password. An electronic door device that stores the unique password when opening the door has been designed, and a unique electronic door device is stored in the non-volatile memory of such an electronic door device. It is configured to register a password, enter the password using the button, and open the door when the password is matched.

However, in this mechanical door opening and closing device, after a certain period of use, the mechanical structure of the lock that is opened and closed by the key is worn out or the opening and closing operation becomes unstable due to foreign substances, etc., and in severe cases, the operation itself becomes impossible. There was this.

To solve this problem, among the door lock products currently being produced, there is a contact-type door opening and closing device, which uses a magnet to read predetermined data contained in the magnet and thereby opens and closes the door.

However, if the door opening and closing device using this magnetic device does not contact the reader to accurately read the magnetic field, the user must make new contact several times, and if the reader that touches and reads the device is stained with foreign substances, etc. There is a problem in that the door cannot be opened or closed properly because the data cannot be read properly through the reader.

Recently, in order to solve the inconvenience of locking devices using keys, electronic door locks have been adopted. To briefly look at this, door locks equipped with a device that allows the door to be selectively locked or unlocked using a number keypad, fingerprint recognition, or RFID type pad and card on the outside of the door are in the spotlight. there is.

This type of door lock has the advantage that not only can multiple users use it, but it is also easy to carry a pad and a card, and locking and unlocking the door is done electronically, making it even easier.

In addition to this type of door lock, there is a remote control type door lock that can lock and unlock the door from a distance, and this remote control type door lock also has a control unit that can be operated from the outside is placed on the outside of the door.

Meanwhile, in the case of the above remote control method, it is possible to lock and unlock the door from a distance, but it has the disadvantage of requiring a separate remote controller, which increases costs.

As a conventional technology to solve the above problems, there is Patent Publication No. 10-2014-0115631 (Door lock control system and method using a smartphone, hereinafter referred to as 'prior art').

The prior art includes a door lock device that unlocks the door when a door lock unlock signal is received, and a smartphone that runs a door lock application to connect to the door lock device and transmit a door lock unlock signal, and the door lock device stores network connection information. A memory that stores door lock unlocking information, a wireless communication unit that provides wireless communication with the smartphone, and when the smartphone provides network connection information and requests a connection, the network connection information stored in the memory is checked and matches. It provides connection through a wireless communication unit, and includes a control unit that unlocks the door lock when a door lock unlock signal is received from the smartphone and the included door lock unlock information matches the door lock unlock information stored in the memory.

In addition, with the configuration described above, the door lock device provides a stored door lock application when there is a request to download the door lock application from the smartphone, and the smartphone downloads and installs the door lock application from the door lock device, and The process of the smartphone in step (A) connecting to the door lock device includes the steps of (A1) the smartphone runs a door lock application and provides stored network access information for accessing the door lock device to request a connection; (A2) the door lock device confirms network access information when there is a connection request along with the transmission of network connection information from the smartphone, and (A3) the door lock device connects if it matches the stored network access information. There is no need to produce a separate dedicated remote control for door lock control as it consists of the steps provided.

However, even with this prior art, the user's password or button operation is required separately when entering and exiting the front door, so the legitimate user of the front door must also enter a number or operate a button. , there were still inconvenient problems for people with disabilities.

In addition, recently, as non-face-to-face living has become established in society in the aftermath of the coronavirus outbreak, the delivery and delivery market has grown significantly, from large supermarkets to non-delivery restaurants, and delivery manpower such as early morning delivery, walking delivery for the general public, and part-time delivery has increased significantly. The market is also growing rapidly.

Due to this social phenomenon, convenient methods for doorstep delivery are emerging, but the most problematic one among them is the password sharing phenomenon. This is due to problems such as some commerce companies requesting that the requester enter the password for the common entrance door in the early morning to avoid waking the requester, and delivery drivers openly writing down the password for the common entrance door as if scribbling it near the common entrance door so that they can recognize it. However, it is natural that this is a problem as there are cases where the identity is disclosed to users whose identities are not guaranteed. In addition, in proportion to the volume of delivery orders, management personnel in multi-family residences (apartments, villas, etc.) are faced with a situation where they have to verify identity and request to open the common front door at any time of the day or night, and a method is needed to solve this social problem. will be.

Problems also arise in the case of workers.

In the case of facility security managers, as mentioned earlier, workers in charge of security work in multi-family residences are responsible for the occurrence of security problems, so they perform security actions for the complex, and include gate opening and closing duties arising from multiple gates, Identity verification work continues to be a burden.

In the case of door-to-door (delivery/delivery) drivers, they are responsible for delivering a set amount per day at a set time. However, if there is no password for the common entrance door or the requester cannot be contacted, multiple visits may occur to deliver one piece of logistics.

In addition, in order to prevent delivery penalties, there are cases where it is said that the product was delivered to the wrong place or was delivered without delivery. In addition, sharing information with other workers occurs in case the password is not disclosed or incorrectly disclosed on the platform.

And for on-time and accurate delivery promoted by commerce companies, problems such as passwords must be resolved, but there are problems that are difficult to solve with the current logistics delivery system. Although this example was written as an example of delivery, it is a problem that can also occur to all visitors who visit private homes, such as water purifier managers, food delivery workers, gas meter readers, local office employees, social welfare centers, and relatives.

Meanwhile, in the case of consumers, they must disclose their password to receive the goods. Although they can temporarily change their password to receive delivery, temporary password changes are ineffective for continuous use. In addition, trust can be built if one delivery driver maintains constant management, but due to the nature of the industry, there is frequent job change and most of the employees are adult men, so in the case of residences where single residents, female residents, the elderly, etc. live, the password is not disclosed. It can also cause psychological anxiety.

In addition, in the case of other consumers, they do not disclose or use the information, but in the case of multi-family homes or multi-households, if others disclose it, the entire building may be at risk of security.

In addition, there is the inconvenience of receiving a total of 3 alarms at the parking lot gate, common entrance, and front door to receive one delivery, and the inconvenience of having to use methods such as exposing the password in absence or using channels such as the security office or delivery consignment facility. do.

When an acquaintance visits, or when you use an unregistered vehicle such as a rental car or company car, the problem of having to temporarily register the vehicle or request opening at the security office every time to enter the parking lot or apartment complex is also a problem that needs to be solved.

: Republic of Korea Patent Publication No. 10-2014-0115631 : Republic of Korea Patent No. 10-2097759

Therefore, the present invention is intended to solve all the shortcomings and problems of the prior art as described above. An access door capable of automatically opening and closing electronically is connected to an AP that can be connected to a network and is assigned a unique BSS_ID to allow visitors or delivery. The purpose is to provide a door management system and method that allows outsiders, including (delivery) drivers, to control the automatic opening and closing of the door by identifying the BSS_ID of the AP linked to the door through a smart device.

In order to achieve the above object, the present invention includes an entrance door (100) configured with an electronic automatic opening and closing drive device; A door opening/closing control device (200) connected to a network and controlling an automatic opening/closing driving device of the door (100); A wireless AP (300) (310) that is linked to the door opening/closing control device (200) and uses unique identification information given to the door when the door (100) is opened; A resident smartphone (400) that orders food or goods through a communication network and inputs unique identification information of the wireless AP (300) when ordering food or goods; An ordering terminal (500) that receives an order for food or product delivery from the resident's smartphone (400); When receiving delivery (delivery) request data from the order terminal 500, the identification information of the wireless AP (300) is transmitted along with the delivery address, and when a delivery (delivery) driver is assigned, the delivery (delivery) driver's smartphone ( When transmitting delivery information to 700), a delivery (delivery) agency server (600) that transmits the identification information of the wireless AP (300) connected to the door (100) of the delivery destination along with the delivery address; And when delivery information is received from the delivery (delivery) agent server 600 on the smartphone of the driver delivering food or goods, the identification information of the wireless AP 300 is transmitted along with the delivery address, and the delivery address is sent to the door 100. Upon arrival at the wireless AP (300) (310), the ordering terminal (500), or the delivery (delivery) agent server (600), the delivery (delivery) driver's smartphone (700) requests the door to be opened. It provides a door management system characterized by being configured.

Here, the wireless APs (300, 310) are composed of a Child AP (Child Access Point) and a Mom AP (Mom Access Point). Among the wireless APs (300, 310), the Child AP requires an upper subnet device depending on the network environment. It is used because it can, and Mom AP can be used as the lowest child AP depending on the network environment.

In order to achieve the above object, the present invention connects a wireless AP (300) with unique identification information to a door opening/closing control device (200) that automatically opens and closes a door (100) configured with an electronic automatic opening/closing drive device. Step (S100); When ordering food or goods through the smartphone 400, the resident (orderer) transmits the identification information of the wireless AP 300 connected to the door opening and closing control device 200 along with the normal order information (S110) ; The order terminal 500, which receives order information from the resident (orderer) smartphone 400, receives the order and requests delivery to the delivery driver's smartphone 700 or the delivery agency server 600. Transmitting delivery address information and identification information of the wireless AP (300) together (S120); And when the delivery (delivery) driver arrives at the delivery location and runs the app to request to open the door, the wireless AP (300) is connected to the delivery (delivery) driver's smartphone (700) and the delivery (delivery) driver's smart phone (700) The identification information of the wireless AP (300) transmitted to the phone (700) is checked, and if it matches, the door (100) is opened through the door opening/closing control device (200), or the delivery (delivery) agent server (600) is used. ) or a step (S160) of opening the door through a confirmation process with the delivery (delivery) agent server 600 or the order terminal 500 after transmitting the smartphone information of the delivery (delivery) driver to the order terminal 500; Provides a door management method characterized in that it is carried out by:

In addition, in order to achieve the above object, the present invention includes an entrance door 200 configured with an electronic automatic opening and closing drive device; A door opening/closing control device (200) connected to a network and controlling an automatic opening/closing driving device of the door (100); A wireless AP (300) (310) that is linked to the door opening/closing control device (200) and uses unique identification information given to the door when the door (100) is opened; For visitor access, run the app and enter visit information including visitor smartphone information and identification information of the wireless AP (300) connected to the door (100), and send it to the visitor access management server (800) through a communication network. transmitting resident smartphone 400; The visit information transmitted from the resident smartphone 400 and the identification information of the wireless AP 300 are transmitted to the visitor smartphone 710, and when the visitor smartphone 710 requests to open the door, the visitor smartphone 710 A visitor access management server that requests opening the front door depending on whether the identification information of the wireless AP (300) transmitted to (710) matches the identification information of the wireless AP (300) transmitted from the visitor smartphone (710). (800); And receiving visit information and identification information of the wireless AP (300) from the visitor access management server (800), and requesting the door to be opened by running the app installed at the door (100) at a pre-arranged date and time. Provides a door management system characterized in that it includes a visitor smartphone (710).

According to the present invention, the following effects are achieved.

First, even if the delivery driver does not know the front door password, the front door can be opened automatically depending on whether the identification information entered by the orderer matches the identification information received by the delivery driver.

Second, a visitor who has promised to visit can enter with a smartphone at the front door based on whether the identification information of the wireless AP connected to the front door matches or not, so the front door can be opened without the password being exposed to others, so single residents, The psychological anxiety of female residents, the elderly, etc. can be minimized.

Third, security stability can be improved by allowing the identification number of the wireless AP transmitted to the delivery driver or visitor's smartphone to be deleted through the app for a certain period of time or after opening the front door.

Fourth, the work burden can be reduced by increasing the convenience of facility security managers related to opening the front door.

Fifth, in the case of apartments as well as the front door, it is possible to open the entrance door without going through the management office, thereby eliminating the inconvenience for visitors with vehicles.

1 is a diagram for explaining an embodiment of a door management system according to a first embodiment of the present invention.
Figure 2 is a flowchart for explaining an embodiment of the door management method according to the first embodiment of the present invention.
Figure 3 is a diagram for explaining an embodiment of the door management system according to the second embodiment of the present invention.
Figure 4 is a flowchart for explaining an embodiment of the door management method according to the second embodiment of the present invention.

A preferred embodiment of the present invention will be described in detail with the accompanying drawings as follows.

In addition, the terms used in the present invention are general terms that are currently widely used as much as possible, but in certain cases, there are terms arbitrarily selected by the applicant, and in this case, the meaning is described in detail in the description of the relevant invention, so it is a simple term. We would like to make it clear that the present invention should be understood by the meaning of the term, not by its name. In addition, when describing the embodiments, description of technical content that is well known in the technical field to which the present invention belongs and that is not directly related to the present invention will be omitted. This is to convey the gist of the present invention more clearly without obscuring it by omitting unnecessary explanation.

FIG. 1 is a diagram for explaining an embodiment of the door management system according to the first embodiment of the present invention, and FIG. 2 is a diagram for explaining an embodiment of delivery (delivery management server) of the door management system shown in FIG. 1.

In the first embodiment of the present invention, when a delivery (delivery) driver visits the residence of a resident (orderer) whose door is set to open and close automatically, the delivery (delivery) driver carries a smartphone without providing a separate password set on the door, and the resident It is intended to allow automatic entry and exit when placed at the (orderer's) entrance door, and prevents entry and exit upon completion of entry for delivery.

As shown in FIG. 1, the door management system according to the first embodiment of the present invention includes a door 100, a door opening/closing control device 200, a wireless AP (300, 310), a resident (orderer) smartphone 400, It consists of an order terminal (500), a delivery (delivery) agent server (600), and a delivery (delivery) driver smartphone (700).

Here, the gate 100 is any entrance/exit door configured with an electronic automatic opening/closing drive device (e.g., a drive motor), and may be, for example, a common entrance door to a multi-family home, an entrance gate to an apartment complex, or an office entrance door. Generally, it is opened through an externally installed password identification device (not shown).

The door opening/closing control device 200 is a sensor or device that can be connected to a network (including both the Internet and Ethernet), and controls the opening/closing of the door by controlling the automatic opening/closing driving device of the door 100.

The wireless APs (300, 310) may be composed of a Child AP (Child Access Point) and a Mom AP (Mom Access Point). Among the wireless APs (300), the Child AP may require an upper subnet device depending on the network environment. It is used because it can be used, and Mom AP can also be used as the lowest child AP depending on the network environment. In other words, depending on the communication environment of the wireless AP, it may be a Child APP or a Mom AP depending on whether it is directly connected to a communication network (wired or wireless Internet, Ethernet). Each of these wireless APs (300, 310) is given unique identification information, BSS_ID, and in the present invention, it is used to open the door (100) in conjunction with the door opening/closing control device (200), and is connected to a Wi-Fi wireless Internet router. It can be configured.

The resident (orderer) smartphone 400 is used to order food or goods through a communication network (4G, 5G, etc.), and can selectively open the front door to the delivery driver when ordering food or goods. The BSS_ID of the wireless AP 300 is entered together with information normally entered when ordering (for example, delivery address information, etc.), and is encrypted and transmitted.

The ordering terminal 500 is a terminal that receives orders for food or product delivery from the resident's (orderer's) smartphone 400. In the case of food, it can be a POS terminal, and when ordering products, it can be a server or PC in an online market that receives the product order. It can be etc.

The delivery (delivery) agency server 600 is a server of a company that delivers food or goods, for example, a server of a courier company or a motorcycle delivery agency. When receiving delivery (delivery) request data from the order terminal 500, the delivery (delivery) agent server (600) receives the BSS_ID of the wireless AP (300) along with the delivery address, and when a delivery (delivery) driver is assigned, the delivery (delivery) server 600 receives the BSS_ID of the wireless AP (300) along with the delivery address. (Delivery) When transmitting delivery information to the driver's smartphone (700), the BSS_ID of the wireless AP (300) connected to the door (100) of the delivery address is transmitted along with the delivery address.

The delivery (delivery) driver's smartphone (700) transmits the BSS_ID of the wireless AP (300) along with the delivery address when receiving delivery information from the delivery (delivery) agent server (600) to the smartphone of the driver delivering food or goods. Receive. And the BSS_ID of the transmitted wireless AP (300) verifies the BSS_ID with the wireless AP (300) when the delivery driver arrives at the door of the delivery location and requests the delivery driver's smartphone (700) to open the door of the delivery location. Accordingly, the door 100 is opened. Meanwhile, the transmitted BSS_ID information of the wireless AP 300 is useful only on the delivery (delivery) date, or the number of accesses is limited. For example, in the case of food delivery, you can stabilize the security of residents (orderers) by setting a function in the app to automatically delete the app twice for delivery and collection of dishes, and once if collection of dishes is not necessary.

Meanwhile, Wi-Fi is generally installed in smartphones. WiFi is a wireless LAN technology that enables high-performance wireless communication and has a communication distance of about 10m.

In the present invention, the delivery (delivery) driver's smartphone (700) arrives at the delivery location and is connected to the wireless AP (300) as it is located at the door (100). A separate App is installed on the delivery (delivery) driver's smartphone (700). When installed and upon arrival at the delivery location, the app is run and a request is made to open the door (100) to the delivery location. The BSS_ID of the wireless AP (300) and the BSS_ID of the wireless AP (300) entered on the resident's (orderer's) smartphone (400) are entered into the delivery address. It communicates with the wireless AP (300) installed at the entrance to automatically verify and automatically opens when a match is made, or when it arrives at the delivery location and transmits the arrival information to the delivery (delivery) server (600), the delivery (delivery) server (600) The door opening/closing control device 200 may request the opening of the door 100 through BSS_ID authentication with the wireless AP 300 of the delivery location through a communication network. At this time, the delivery (delivery) agent server 600 may request opening when the GPS location information of the delivery (delivery) driver's smartphone 700 is within the delivery address range. Meanwhile, the wireless AP 300 and the ordering terminal 500 or the delivery agency server 600 use the ordering terminal to check whether the BSS_ID identification information transmitted from the smartphone is legitimately transmitted from the delivery driver smartphone 700. (500) or the delivery agent server 600 includes the unique identifier (ID) information of the order terminal 500 or the delivery agent server 600 when requesting delivery through the smartphone 700 of the delivery (delivery) driver.

Figure 2 is a flowchart for explaining an embodiment of the door management method according to the first embodiment of the present invention.

As shown in FIG. 2, the door management method according to the first embodiment of the present invention includes all entrances and exits configured with an electronic automatic opening and closing drive device (e.g., a drive motor), such as a multi-household common entrance door, an apartment complex entrance gate, and The wireless AP 300 with a unique BSS_ID is connected to the door opening/closing control device 200 that automatically opens and closes the door 100, including the office door, etc. (S100). For this purpose, a BSS_ID input window is added to the ordering app when placing a delivery (delivery) order.

And, when a resident (orderer) orders food or goods through the smartphone 400, he or she transmits the BSS_ID identification information of the wireless AP 300 connected to the door opening and closing control device 200 along with the normal order information (S110).

The order terminal 500, which receives order information from the resident (orderer) smartphone 400, receives the order and requests delivery (S120).

These delivery (delivery) requests may be made through a delivery (delivery) agency, or in the case of small restaurants, delivery may be made directly (S130). Accordingly, when a delivery (delivery) agency is not used, the order terminal 500 is connected to the door opening/closing control device 200 at the time of delivery when requesting delivery (delivery) via the smartphone 700 of the delivery (delivery) driver (wireless AP ( 300) BSS_ID is also transmitted (S140).

Meanwhile, when using a delivery (delivery) agency, the order terminal 500 sends delivery information (delivery address, etc.) to the door opening and closing control device 200 when requesting delivery to the delivery (delivery) agency server 600. The BSS_ID of the connected wireless AP (300) is transmitted together, and accordingly, the delivery (delivery) agent server (600) sends the delivery (delivery) driver's smartphone (700) together with the delivery information of the delivery address and the door opening/closing control device (200). ) is transmitted along with the BSS_ID of the wireless AP (300) connected to it (S150).

Accordingly, when the delivery driver arrives at the delivery location and runs the app to request to open the door, the wireless AP (300) connects to the delivery driver's smartphone (700), checks the BSS_ID, and opens and closes the door if it matches. Open the door 100 through the control device 200, or transmit the smartphone information of the delivery (delivery) driver to the delivery (delivery) agent server 600 or the order terminal 500, and then transfer the smartphone information to the delivery (delivery) agent server 600. ) or through a confirmation process with the order terminal 500, the door is opened (S160). That is, to ensure the safety of door opening, the wireless AP 300 connected to the door 100 checks whether the door opening request is from a smartphone that requested delivery to the order terminal 500 or the delivery agent server 600.

Meanwhile, when the door is opened, the app on the delivery driver's smartphone (700) can be configured to automatically delete the BSS_ID identification information of the wireless AP (300) connected to the door (100) after a set time or number of door openings. there is.

Figure 3 is a diagram for explaining an embodiment of the door management system according to the second embodiment of the present invention.

In the second embodiment of the present invention, when a visitor visits a resident's residence where the door is set to open and close automatically, the visitor can automatically enter if he or she carries a smartphone and is located at the door without having to tell the visitor a separate password set on the door. It is intended to do so. In the second embodiment of the present invention, the visitor app can be set to limit the date or number of visits upon completion of the visitor's visit.

As shown in FIG. 3, the door management system according to the second embodiment of the present invention includes a door 100, a door opening/closing control device 200, a wireless AP (300, 310), a resident smartphone 400, and visitor access management. It consists of a server 800 and a visitor smartphone 710.

Here, the gate 100 is any entrance/exit door configured with an electronic automatic opening/closing drive device (e.g., a drive motor), and may be, for example, a common entrance door to a multi-family home, an entrance gate to an apartment complex, or an office entrance door. Generally, it is opened through an externally installed password identification device (not shown).

The door opening/closing control device 200 controls the opening/closing of the door using all sensors and devices that can be connected to a network (including both the Internet and Ethernet).

The wireless APs (300, 310) may be composed of a Child AP (Child Access Point) and a Mom AP (Mom Access Point). Among the wireless APs (300), the Child AP may require an upper subnet device depending on the network environment. It is used because it can be used, and Mom AP can also be used as the lowest child AP depending on the network environment. In other words, depending on the communication environment of the wireless AP, it may be a Child APP or a Mom AP depending on whether it is directly connected to a communication network (wired or wireless Internet, Ethernet). Each of these wireless APs (300, 310) is given a unique BSS_ID, and in the present invention, it is used to open the door (100) in conjunction with the door opening/closing control device (200), and can be configured as a Wi-Fi wireless Internet router. there is.

The resident smartphone 400 runs the app for the visitor's entry and enters the BSS_ID as the visitor information and the identification information of the wireless AP 300 connected to the door 100. The visit information includes the visitor's belongings. Information on the smartphone number of the smartphone 710, date and time of visit, and number of times the door has been entered may be included. The information is encrypted and transmitted to the visitor access management server 800 through a communication network.

The visitor access management server 800 transmits visit information transmitted from the resident smartphone 400 and identification information (BSS_ID) of the wireless AP 300 to the visitor smartphone 710.

The visitor smartphone 710 receives visit information and identification information (BSS_ID) of the wireless AP 300 from the visitor access management server 800, and is located at the door 100 at a pre-arranged date and time to run the installed app. When a request is made to open the door, the door 100 is opened by verifying the BSS_ID between the wireless AP 300 and the visitor smartphone 710. Meanwhile, the BSS_ID information of the wireless AP (300) transmitted to the visitor's smartphone (710) may be useful only for the date and time entered by the resident, or may be limited to the number of entries. Additionally, when the relevant date and time has elapsed, the app installed on the visitor's smartphone (710) can be set to automatically delete the BSS_ID information of the wireless AP (300) at the visited destination. In this case, if the resident works at a specific company, public enterprise, government-related organization, etc., it can be used to allow visitors to enter according to the visit schedule, and to prevent entry after the visit date and time.

Meanwhile, as previously explained, Wi-Fi is installed on smartphones. WiFi is a wireless LAN technology that enables high-performance wireless communication and has a communication distance of about 10m, so when a visitor arrives at the destination, he or she is located at the entrance door (100). As a result, it is connected to the wireless AP (300) and runs the app when arriving at the visiting destination through a separate app installed on the visitor's smartphone (710) to request the opening of the door (100) to the visiting destination and the BSS_ID of the wireless AP (300) The BSS_ID of the wireless AP (300) entered by the resident's smartphone (400) can be automatically verified by communicating with the wireless AP (300) installed at the entrance of the visiting destination, and if it matches, it can be automatically opened.

Figure 4 is a flowchart for explaining an embodiment of the door management method according to the second embodiment of the present invention.

As shown in FIG. 4, the door management method according to the second embodiment of the present invention is for all entrances and exits equipped with an electronic automatic opening and closing drive device (e.g., a drive motor), such as a multi-household common entrance door, an apartment complex entrance gate, and The wireless AP 300 with a unique BSS_ID is connected to the door opening and closing control device 200 that automatically opens and closes the door 100, including the office door, etc. (S200).

And, when the resident enters visitor information into the visitor access management server through the smartphone 400, the BSS_ID identification information of the wireless AP 300 connected to the door opening and closing control device 200 is transmitted to the door (S210).

Then, the visitor access management server 800 transmits the BSS_ID identification information of the wireless AP 300 connected to the door when transmitting visit information necessary for the visitor's access to the visitor smartphone (S220).

Meanwhile, when a visitor holds a smartphone (710) and is located at the door according to the visit schedule, it connects to the wireless AP (300) connected to the door via Wi-Fi and requests opening, or runs the app and sends it to the visitor access management server (800). Request to open the door (S230).

Accordingly, the wireless AP (300) of the door connected to the visitor's smartphone identifies the BSS_ID of the visitor's smartphone (710) and, if it matches, requests automatic opening of the door through the door opening and closing device, or requests the visitor's access management server to automatically open the door. If the smartphone identification information and the BSS_ID identification information identified on the visitor's smartphone match, the visitor access management server (800) notifies the wireless AP (300) of the match, and sends this to the door opening/closing control device (200). The message is transmitted to open the door 100.

Meanwhile, after the door is opened, the visitor's smartphone (710) app can be configured to automatically delete the BSS_ID identification information of the wireless AP (300) stored in the visitor's smartphone (710) app for a set time or after the door is opened. there is.

Although the present invention has been described with the above examples, the present invention is not necessarily limited to these examples, and various modifications may be made without departing from the technical spirit of the present invention. Accordingly, the examples disclosed in the present invention are not intended to limit the technical idea of the present invention but are for illustrative purposes, and the scope of the technical idea of the present invention is not limited by these examples. The scope of protection of the present invention shall be interpreted in accordance with the claims below, and all technical ideas within the equivalent scope thereof shall be construed as being included in the scope of rights of the present invention.

100: Door (opening and closing driving device) 200: Door opening and closing control device
300, 310: Wireless AP 400: Resident (orderer) smartphone
500: Order terminal 600: Delivery (delivery) agency server
700: Delivery (delivery) driver smartphone 710: Visitor smartphone
800: Visitor access management server

Claims (4)

An entrance door (100) equipped with an electronic automatic opening and closing drive device;
A door opening/closing control device (200) connected to a network and controlling an automatic opening/closing driving device of the door (100);
A wireless AP (300) (310) that is linked to the door opening/closing control device (200) and uses BSS_ID, which is unique identification information given to the door when the door (100) is opened;
Order food or goods through a communication network, and when ordering food or goods, enter the BSS_ID of the wireless AP (300) together with the delivery address information, or run the app for visitor entry and exit to receive visit information and reminders for the visitor. Enter BSS_ID, which is the identification information of the wireless AP (300) connected to the door (100), but the visit information includes the smartphone number information of the smartphone (710) carried by the visitor, the visit date and time, and the number of times the visitor enters the door. Resident smartphone (400) transmits to access control server (800);
An ordering terminal (500) that receives an order for food or product delivery from the resident's smartphone (400);
When receiving delivery (delivery) request data from the order terminal 500, the identification information of the wireless AP (300) is transmitted along with the delivery address, and when a delivery (delivery) driver is assigned, the delivery (delivery) driver's smartphone ( When transmitting delivery information to 700), a delivery (delivery) agency server (600) that transmits BSS_ID, which is identification information of the wireless AP (300) connected to the door (100) of the delivery address, along with the delivery address;
A visitor access management server 800 that transmits visit information transmitted from the resident smartphone 400 and identification information (BSS_ID) of the wireless AP 300 to the visitor smartphone 710;
When delivery information is received from the delivery service server (600) on the smartphone of the driver delivering food or goods, BSS_ID, which is the identification information of the wireless AP (300), is transmitted along with the delivery address, and the delivery address (100 ), upon arrival at the wireless AP (300) (310), the order terminal (500), or the delivery (delivery) agent server (600), the delivery (delivery) driver's smartphone (700) requests opening the door;
Visitation information and identification information (BSS_ID) of the wireless AP 300 are transmitted from the visitor access management server 800, and the app installed at the door 100 is run at a pre-arranged date and time to open the door. Upon request, a visitor smartphone 710 used to open the door 100 by verifying the BSS_ID between the wireless AP 300 and the visitor smartphone 710;
The wireless APs (300, 310) are composed of a Child AP (Child Access Point) and a Mom AP (Mom Access Point). Among the wireless APs (300, 310), the Child AP requires a higher subnet device depending on the network environment. It is used because it can, and Mom AP is used as the lowest child AP depending on the network environment status.
The BSS_ID information of the wireless AP (300) transmitted to the delivery (delivery) driver's smartphone (700) is useful only on the delivery (delivery) date, or the number of entries is limited, but in the case of food delivery, delivery and dish collection Set the function in the app to automatically delete after 2 times or once if the bowl does not need to be retrieved to stabilize security.
The BSS_ID information of the wireless AP (300) transmitted to the visitor's smartphone (710) is useful only for the date and time entered by the resident's smartphone (400), or is set to limit the number of times of entry and exit, and when the date and time elapses, the BSS_ID information A door management system characterized in that the app installed on the visitor's smartphone (710) is set to automatically delete the BSS_ID information of the wireless AP (300) at the visiting destination.
delete A step (S100) of connecting a wireless AP 300 with unique identification information, BSS_ID, to a door opening and closing control device 200 that automatically opens and closes a door 100 configured with an electronic automatic opening and closing driving device;
When ordering food or goods through the smartphone 400, the resident (orderer) transmits BSS_ID, which is the identification information of the wireless AP 300 connected to the door opening and closing control device 200, along with normal order information ( S110);
The order terminal 500, which receives order information from the resident (orderer) smartphone 400, receives the order and requests delivery to the delivery driver's smartphone 700 or the delivery agency server 600. Delivery address information and BSS_ID, which is identification information of the wireless AP (300), are transmitted together (S120),
When a delivery (delivery) agency is not used, the order terminal (500) is connected to the wireless AP (300) connected to the door opening/closing control device (200) at the time of delivery when a delivery (delivery) request is made to the delivery (delivery) driver's smartphone (700). ) together with the BSS_ID (S140), and when using the delivery (delivery) agency, the order terminal 500 sends delivery information (delivery address) to the delivery (delivery) agency server 600 when requesting delivery (delivery). Together with this, the BSS_ID of the wireless AP (300) connected to the door opening/closing control device (200) is transmitted, and the delivery (delivery) agent server (600) delivers the delivery address to the delivery (delivery) driver's smartphone (700). Transmitting the BSS_ID of the wireless AP (300) connected to the door opening/closing control device (200) along with the information (S150); and
When the delivery (delivery) driver arrives at the delivery location and runs the app to request to open the door, the wireless AP (300) is connected to the delivery (delivery) driver's smartphone (700) and The identification information of the wireless AP (300) transmitted to (700) is checked, and if it matches, the door (100) is opened through the door opening/closing control device (200) or the delivery (delivery) agent server (600) B. After transmitting the smartphone information of the delivery (delivery) driver to the order terminal 500, opening the door through a confirmation process with the delivery (delivery) agent server 600 or the order terminal 500 (S160); Including. Come true,
When the door is opened, the app on the delivery driver's smartphone 700 is useful only on the delivery date or has a limit on the number of times it enters and exits. In the case of food delivery, it is used twice for delivery and for bowl collection, and for bowl collection. Security is stabilized by setting the function in the app to be automatically deleted after one time when it is not needed, so that the BSS_ID identification information of the wireless AP (300) connected to the door (100) is automatically deleted after a set time or number of door openings. A door management method characterized by this configuration. delete