KR20130000635A - System and method for identifying visitor - Google Patents

Abstract

PURPOSE: A visitor confirming system and a method thereof are provided to improve security and identification power. CONSTITUTION: A visitor confirming system(100) includes a visitor management server(20), a resident terminal(30), and a visitor terminal(40). The visitor management server requests the registration of confirmation information required for visiting a residence to the resident terminal registers the confirmation information by receiving the same. The visitor management server transmits the registered confirmation information to the visitor terminal. If the resident terminal receives the confirmation information from the visitor terminal, the visitor terminal receives the registered confirmation information from the visitor management server to save the same. If a visitor requests a visit to the resident terminal, the visitor receives the registered confirmation information from the resident terminal. [Reference numerals] (10) Network; (20) Visitor management server; (30) Resident terminal; (40) Visitor terminal; (A) Residence

Description

System and method for identifying visitor}

The present invention relates to a visitor identification system and method, and more particularly to a visitor identification system and method that can suppress the damage that may occur by allowing the visitor of the criminal disguised as the visitor.

With the development of modern society, the family structure is mainly dominated by nuclear families, and recently, due to the increase of the population living alone, the population living in apartment houses such as apartments or office buildings is increasing rapidly. In addition, the sales volume of online products such as e-commerce, TV home shopping, and mail order through the Internet are rapidly increasing, and orders for simple foods are also increasing.

For this reason, the courier, the postman, the food deliveryman, etc. are frequently visited. In addition, visitors such as gas meter readers, water meter readers, and various surveyors are frequently visited. Normally, a resident of a house allows a visitor to visit by opening a front door without any doubt, when the visitor visits and communicates the purpose of the visit.

As such, a resident easily abuses a visitor such as a courier, a postman, and the like, and crimes in which a criminal impersonates a visitor frequently invade a house, causing social problems.

As a result, if the resident is alone, even if a legitimate visitor conveys the purpose of the visit and attempts to visit, the visit may not be allowed. In this case, when a legitimate visitor is a courier or a postman, there is a problem in that the logistics such as mail, mail, parcel, goods delivery, courier, etc. cannot be delivered, and they need to be re-delivered.

Accordingly, an object of the present invention is to provide a visitor identification system and method that can not visit the criminal of the visitor disguised as a visitor, and can allow a visitor of a legitimate visitor.

It is another object of the present invention to provide a visitor identification system and method that can allow a visitor to visit legitimately while minimizing the exposure of personal information of a visitor or a resident (customer).

Another object of the present invention is to provide a visitor identification system and method that can determine whether a visitor of the visitor through a visitor verification process with improved security.

In order to achieve the above object, the present invention provides a visitor identification system including a visit management server, a resident terminal and a visitor terminal. The visit management server requests the resident terminal to register confirmation information such as a password required for the visitor's visit to the resident terminal, receives and registers the confirmation information input by the resident from the resident terminal, and visits the registered confirmation information. To be sent to the visitor terminal of the visitor. The resident terminal registers the confirmation information with the visit management server upon receiving the registration of the confirmation information required for the visitor's visit to the residence from the visit management server, and when the visitor comes to the residence and requests a visit, the visitor checks the confirmation information with the visitor. When requesting and receiving confirmation information from the visitor or the visitor terminal, after checking whether the received confirmation information matches the registered confirmation information, it is determined whether the visitor is allowed to visit. The visitor terminal receives and stores confirmation information registered by the resident from the visit management server, and receives the registered confirmation information from the resident terminal when the visitor arrives at the resident's residence and requests a visit to the resident terminal. According to the visitor's selection signal, the stored confirmation information to extract the confirmation information corresponding to the resident, and outputs the extracted confirmation information to the resident or the resident terminal.

The present invention also provides a visit management server including a transceiver, a database unit, and a server controller. The transceiver performs communication with the resident terminal and the visitor terminal. The database unit registers the confirmation information received from the resident terminal. The server controller requests the resident terminal to register confirmation information necessary for the visitor's visit to the residence through the transceiver, receives the resident input confirmation information from the resident terminal, registers it in the database unit, and sends and receives the transceiver. The registered confirmation information is transmitted to the visitor terminal of the visitor who will visit the residence.

The present invention also includes a visit management server requesting a resident terminal to register confirmation information necessary for visiting a visitor's residence, the visit management server receiving and registering confirmation information from the resident terminal, and the visit management server. The visitor provides a visitor verification method of the visit management server including transmitting the registered confirmation information to a visitor terminal of a visitor who will visit the corresponding residence.

The present invention also provides a resident terminal including a first communication unit, a first input unit, and a first terminal control unit. The first communication unit communicates with the visit management server and the visitor terminal. The first input unit receives a resident's selection signal. And when the first terminal controller receives a request for registration of confirmation information according to a visit of the visitor's residence from the visit management server through the first communication unit, input of the resident's selection signal through the first input unit to the visit management server. Register the confirmation information, and when the visitor comes to the place to request a visit, request confirmation information from the visitor according to the input of the resident's selection signal through the first input unit, and receive confirmation information from the visitor. After confirming whether the received confirmation information matches the registered confirmation information, it is determined whether the visitor is allowed to visit.

The present invention also provides a resident terminal registration request step for requesting registration of confirmation information necessary for a visitor's visit to the visitor's residence, the resident terminal registration step for registering confirmation information with the visitor management server, and visitor to the residence When the visitor comes to request a visit, the resident terminal is a confirmation information request step of requesting confirmation information to the visitor in accordance with the input of the resident's selection signal, and when receiving the confirmation information from the visitor, the resident terminal is received It provides a visitor verification method of the resident terminal comprising the step of determining whether the visitor is allowed to visit after confirming whether or not the confirmation information matches the registered confirmation information.

In the visitor confirmation method of the resident terminal according to the present invention, in the registration step, the confirmation information to register may include a symbol, video or audio.

In the visitor confirmation method of the resident terminal according to the present invention, in the registration request step, the resident terminal may receive information about the visit schedule or purpose of visit from the visit management server. Further, in the registration step, the resident terminal may register the visit request time according to the visit schedule with the confirmation information. The resident terminal may store the confirmation information by dividing the visit request time and the visit purpose.

In the visitor confirmation method of the resident terminal according to the present invention, the determining step, the resident terminal receives the confirmation information from the visitor, the resident terminal whether the received confirmation information is consistent with the registered confirmation information Outputting a confirmation result by checking whether the resident terminal may include determining whether the visitor is allowed to visit according to an input of a selection signal of the resident who has confirmed the confirmation result.

In the visitor confirmation method of the resident terminal according to the present invention, in the determination step, the confirmation information is entered by the visitor through the input unit, the storage unit, the voice processing unit or the camera unit of the resident terminal or through the visitor terminal to the resident terminal Can transmit

The present invention also provides a visitor terminal including a second communication unit, a second input unit, a second storage unit, and a second terminal control unit. The second communication unit communicates with the visitor terminal and the visit management server. The second input unit receives a visitor's selection signal. The second storage unit stores the confirmation information received from the visit management server. The second terminal controller receives confirmation information registered by the resident from the visit management server through the second communication unit, stores the confirmation information in the second storage unit, and the visitor arrives at the resident's residence to visit the resident terminal. When the request is received from the resident terminal is requested to receive the registered confirmation information, according to the selection signal of the visitor through the second input unit extracts the confirmation information corresponding to the resident from the confirmation information stored in the second storage unit, The extracted identification information is output to be delivered to the resident or the resident terminal.

Further, the present invention, the visitor terminal of the visitor receives and stores the confirmation information registered by the resident from the visit management server, when the visitor arrives in the resident's residence and requests a visit to the resident terminal, the visitor terminal is Receiving the registered confirmation information from the resident terminal, the visitor terminal extracting confirmation information corresponding to the resident from the stored confirmation information according to a selection signal of the visitor, and the visitor terminal extracting the confirmation information It provides a visitor confirmation method of the visitor terminal comprising the step of outputting to the resident or the resident terminal.

According to the present invention, the visitor acquires confirmation information such as a password (or identification information) provided by the resident (customer), and the resident checks whether the visitor is a legitimate visitor by confirming the confirmation information obtained by the visitor. Since it decides whether or not to permit the visit, it is possible to block the visit of the criminal who disguised the visit. Of course, a visitor can grant a visit to a legitimate visitor.

In addition, since the use of the confirmation information provided by the occupant, there is an advantage that can improve the identification and security compared to using the confirmation information provided by the visit management server.

In addition, the resident can provide identification information that only the user can know, thereby minimizing the exposure of personal information by using personal information such as the name of the resident or visitor, social security number, etc. as the identification information.

1 is a view showing a visitor confirmation system according to an embodiment of the present invention.
2 is a block diagram illustrating a configuration of the visit management server of FIG. 1.
3 is a block diagram illustrating a configuration of a resident terminal of FIG. 1.
4 is a block diagram illustrating a configuration of the visitor terminal of FIG. 1.
5 is a flowchart illustrating a visitor verification method using the visitor identification system of FIG. 1.

In the following description, only parts necessary for understanding the operation according to the embodiment of the present invention will be described, it should be noted that the description of other parts will be omitted so as not to distract from the gist of the present invention.

Also, the terms and words used in the present specification and claims should not be construed to be limited to ordinary or dictionary meanings, and the inventor is not limited to the concept of terms in order to describe his invention in the best way. It should be construed in accordance with the meaning and concept consistent with the technical idea of the present invention based on the principle that it can be properly defined. Therefore, the embodiments described in the present specification and the configurations shown in the drawings are merely one preferred embodiment of the present invention, and not all of the technical ideas of the present invention are described. Therefore, It is to be understood that equivalents and modifications are possible.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Visitor identification system 100 according to an embodiment of the present invention, the visit management server 20, the resident terminal 30 and the visitor terminal 40 connected via the network 10, as shown in FIG. It is configured to include. In particular, the visitor confirmation system 100 guides the visitor to determine whether to allow the visitor through confirmation of the confirmation information provided by the resident when the visitor visits the residence A where the resident lives. As a result, the visitor acquires confirmation information provided by the resident (customer), and the resident determines whether the visitor is allowed to visit after checking whether the visitor is a legitimate visitor through the confirmation of the confirmation information obtained by the visitor. It can effectively block the visit of the disguised criminals.

Here, the network 10 performs a series of data transmission / reception operations for data transmission and information exchange between the visit management server 20, the resident terminal 30, and the visitor terminal 40. The network 10 is an IP network providing a large data transmission / reception service and a seamless data service through IP, and may be an ALL-IP network which is an IP network structure integrating different networks based on IP. In addition, the network 10 may include one of a wired communication network, a mobile communication network, a WiBro (Wireless Broadband) network, a high-speed downlink packet access (HSDPA) network, and a satellite communication network, but is not limited thereto.

The visit management server 20 communicates with the resident terminal 30 and the visitor terminal 40 through the network 10, and manages the visitor's visits collectively. The visit management server 20 requests the resident terminal 30 to register confirmation information necessary for visiting the visitor's residence A. The visit management server 20 receives and registers confirmation information input by the resident from the resident terminal 30. The visit management server 20 transmits the registered confirmation information to the visitor terminal 40 of the visitor who will visit the corresponding residence A. In this case, the visit management server 20 may be separately constructed by businesses that require a visit to the residence A, for example, a post office, a parcel delivery service company, a gas service provider, a water service provider, a research company, or a plurality of businesses in association. have.

The resident terminal 30 is a communication terminal used by the resident, and communicates with the visit management server 20 and the visitor terminal 40 through the network 10. In addition, the resident terminal 30 may perform short-range communication 50 with the visitor terminal 40 of the visitor who visited the residence A. In particular, the resident terminal 30 receives the request for registration of the confirmation information required for the visitor's visit to the residence A from the visit management server 20 and registers the confirmation information with the visit management server 20. The resident terminal 30 requests the visitor to confirm information when the visitor comes to the residence A and requests a visit. When the resident terminal 30 receives confirmation information from the visitor or the visitor terminal 40, the resident terminal 30 determines whether the visitor permits the visit after confirming whether the received confirmation information matches the registered confirmation information. In this case, the resident terminal 30 may determine whether the visitor permits the visit by checking whether the received confirmation information matches the registered confirmation information. At this time, the resident terminal 30 is a communication terminal that can be connected to the network 10, and includes, for example, an interphone, a PC, an Internet phone, a mobile communication terminal, a personal digital assistant (PDA), a smartphone, a tablet PC, and the like. It doesn't happen. The interphone is a telephone installed indoors of the residence A, which can be connected to the network 10, has a function of conducting a conversation with a visitor at the entrance of the residence A or opening or closing the door lock of the front door. have.

The visitor terminal 40 is a communication terminal carried by the visitor and communicates with the visit management server 20 and the resident terminal 30 via the network 10. In addition, the visitor terminal 40 may perform short-range communication 50 with the resident terminal 30 used by the resident of the visited residence (A). The visitor terminal 40 visits the residence A and stores various kinds of information necessary for achieving the purpose of the visit, and receives and stores confirmation information registered by the resident from the visit management server 20. In particular, the visitor terminal 40 receives and stores confirmation information registered by the resident from the visit management server 20. When the visitor terminal 40 arrives at the resident's residence A and requests a visit to the resident terminal 30, the visitor terminal 40 receives a request for confirmation information registered from the resident terminal 30. The visitor terminal 40 extracts identification information corresponding to the corresponding resident from the stored confirmation information according to the visitor's selection signal, and outputs the extracted identification information to the resident or the resident terminal 30. In this case, the visitor may check the confirmation information output from the visitor terminal 40 and then transmit the confirmation information through the input unit, the voice processing unit, or the camera unit of the resident terminal 30. The visitor terminal 40 is a portable communication terminal, and includes, but is not limited to, a mobile communication terminal, a personal digital assistant (PDA), a smartphone, a tablet PC, a visitor-only portable terminal, and the like.

As described above, the visitor management system 100 according to the present embodiment obtains confirmation information provided by the resident, and the resident visits the visitor after confirming whether the visitor is a legitimate visitor by confirming the confirmation information obtained by the visitor. Since the decision is made to allow permission, it is possible to block the visit of the criminal who disguised the visit. Since the resident uses the confirmation information, the identification power and the security can be improved as compared with simply using the confirmation information provided by the visit management server 20. In addition, the resident can provide identification information that only the user can know, thereby minimizing the exposure of personal information by using personal information such as the name of the resident or the visitor, social security number, etc. as the identification information.

The visit management server 20, the resident terminal 30, and the visitor terminal 40 constituting the visitor management system 100 according to the present embodiment will be described in detail with reference to FIGS. 1 to 4 as follows. . 2 is a block diagram showing the configuration of the visit management server 20 of FIG. 3 is a block diagram showing the configuration of the resident terminal 30 of FIG. 4 is a block diagram showing the configuration of the visitor terminal 40 of FIG.

1 and 2, the visit management server 20 includes a transceiver 21, a database 23, and a server controller 25. As shown in FIG.

The transceiver 21 communicates with the resident terminal 30 and the visitor terminal 40 via the network 10. The transceiver 21 requests the resident terminal 30 to register confirmation information necessary for visiting the residence A under the control of the server controller 25. The transceiver 21 receives the confirmation information from the resident terminal 30, and transmits the received confirmation information to the visitor terminal 40 of the visitor who will visit the residence A. In addition, when the transmission and reception unit 21 requests the registration of the confirmation information, it transmits the information on the visit schedule or purpose of visit to the residence (A) terminal.

The database unit 23 stores and manages information necessary for the visitor's visit to the resident and various information obtained from the visitor and the resident. In particular, the database unit 23 classifies and stores identification information received from the resident terminal 30 under the control of the server controller 25 for each resident.

The server controller 25 performs an overall control operation of the visit management server 20. In particular, the server controller 25 requests the resident terminal 30 to register the confirmation information necessary for the visitor's visit to the residence A through the transceiver 21. The server controller 25 receives the confirmation information input by the resident from the resident terminal 30 and registers it in the database unit 23. The server controller 25 transmits the confirmation information registered through the transceiver 21 to the visitor terminal 40 of the visitor who will visit the residence A.

As shown in FIGS. 1 to 3, the resident terminal 30 includes a first communication unit 31, a first input unit 32, and a first terminal control unit 37. 33), the first voice processor 34, the first camera unit 35, and the first display unit 36 may be further included.

The first communication unit 31 is a network communication unit that communicates with the visit management server 20 and the visitor terminal 40 via the network 10, and the near field communication unit 50 performs the near field communication 50. It includes a communication unit. When the first communication unit 31 receives a request for registration of the confirmation information from the visit management server 20, the first communication unit 31 transmits the confirmation information to the visit management server 20 under the control of the first terminal control unit 37. The first communication unit 31 requests the visitor terminal 40 to transmit confirmation information when the visitor requests a visit to the residence A, and receives the confirmation information from the visitor terminal 40. The first communication unit 31 receives information about the visit schedule or the purpose of the visit from the visit management server 20 together with the registration request of the confirmation information. Near field communication includes, but is not limited to, Bluetooth, Zigbee, infrared communication, and the like. The network communication unit and the local area communication unit of the first communication unit 31 may be implemented in one module form or may be implemented in individual modules.

The first input unit 32 provides a plurality of keys for the operation of the resident terminal 30, generates a selection signal according to the resident's key selection, and transmits the selected signal to the first terminal controller 37. The resident may input confirmation information to be transmitted to the visit management server 20 through the first input unit 32 and request transmission of the confirmation information to the visitor terminal 40. In this case, the first input unit 32 may be a keypad, a pointing device such as a touch pad, or an input device such as a touch screen. In this case, when the resident terminal 30 is an interphone, the first input unit 32 may include an internal input unit that can be used in the home of the residence A, and an external input unit that can be used by the visitor on the entrance side of the residence A. have. The external input can include a call button to call the occupant.

The first storage unit 33 stores a program necessary for controlling the operation of the resident terminal 30 and information generated while executing the program. The first storage unit 33 stores the visitation time-specific confirmation information and the visit purpose input by the resident.

At this time, the identification information is identification information such as a password provided by the resident, and includes a symbol, an image, or an audio input by the resident. The symbol may be input through the first input unit 32 or a symbol stored in the first storage unit 33 may be used. The image may be stored in the first storage unit 33 or an image taken by the first camera unit 35 may be used. The image may be a specific gesture taken by the occupant. The voice may be stored in the first storage unit 33 or a voice input through the first voice processing unit 34 may be used.

The first voice processor 34 outputs the voice to the speaker under the control of the first terminal controller 37, and digitalizes the voice input to the first terminal controller 37. In particular, the first voice processing unit 34 receives confirmation information from a resident or a visitor as a voice and transmits it to the first terminal control unit 37. In this case, when the resident terminal 30 is an interphone, the first voice processing unit 34 may include an internal voice processing unit that can be used in the home of the residence A, and an external voice processing unit that can be used by the visitor on the entrance side of the residence A. It may include.

The first camera unit 35 may perform a photographing function of a subject, and in particular, photograph a visitor who has visited the residence A, and in particular, photograph and obtain confirmation information input by the visitor. In this case, the first camera unit 35 may include an image sensor, a signal processor, and an image processor. The image sensor converts the optical signal of the photographed image into an analog signal. The signal processor converts an analog signal into a digital signal. The image processor obtains image data by processing the image signal input through the signal processor, and outputs the acquired image data through the first terminal controller 37 or the first display unit 36 or the first storage unit 33. ) Can be stored. In this case, when the resident terminal 30 is an interphone, the first camera unit 35 includes an external camera unit capable of capturing the visitor who visited the entrance side of the residence A, and an internal camera that can be used in the house of the residence A. It may further include wealth.

The first display unit 36 displays information stored in the first storage unit 33 including various function menus executed in the resident terminal 30. The first display unit 36 may display an image captured by the first camera unit 35 under the control of the first terminal controller 37, and display confirmation information. In this case, an LCD (Liquid Crystal Display) or a touch screen may be used as the first display unit 36. The touch screen serves both as a display device and as an input device.

In addition, the first terminal controller 37 is a microprocessor for performing the overall control operation of the resident terminal 30. The first terminal controller 37 guides and controls the determination of the visitor's permission to visit through the confirmation of the visitor who visited the residence A. FIG. In particular, when the first terminal control unit 37 receives a request for registration of confirmation information according to a visit of the visitor's residence A from the visit management server 20 through the first communication unit 31, the first terminal control unit 37 transmits the request to the visit management server 20. 1 The confirmation information is registered according to the input of the resident's selection signal through the input unit 32. When the visitor comes to the residence A and requests a visit, the first terminal controller 37 requests confirmation information from the visitor according to the input of the resident's selection signal through the first input unit 32. When the first terminal controller 37 receives the confirmation information from the visitor, the first terminal controller 37 determines whether the received confirmation information matches the registered confirmation information and then determines whether the visitor is allowed to visit.

At this time, when the first terminal controller 37 is requested to register the confirmation information, the first terminal controller 37 receives information about a visit schedule or a purpose of the visit from the visit management server 20. The first terminal controller 37 registers the visit request time according to the visit schedule with the visit management server 20 together with the confirmation information.

The first terminal controller 37 may determine whether the visitor permits the visit as follows. That is, the first terminal control unit 37 receives confirmation information from the visitor. The first terminal controller 37 checks whether the received confirmation information matches the registered confirmation information and outputs a confirmation result. The first terminal control unit 37 determines whether the visitor is allowed to visit according to the input of the resident's selection signal confirming the confirmation result. In this case, the visitor inputs and transmits the confirmation information through the first input unit 32, the first voice processing unit 34, or the first camera unit 35 of the resident terminal 30, or the resident terminal through the visitor terminal 40. It can be delivered through the transmission method to (30).

1 to 4, the visitor terminal 40 includes a second communication unit 41, a second input unit 42, a second storage unit 43, and a second terminal control unit 47. The device may further include a second voice processing unit 44, a second camera unit 45, and a second display unit 46.

The second communication unit 41 is a network communication unit that communicates with the visit management server 20 and the resident terminal 30 via the network 10, and the short range communication 50 performs the short range communication 50 with the resident terminal 30. It includes a communication unit. The second communication unit 41 receives the confirmation information registered by the resident from the visit management server 20. The second communication unit 41 transmits the confirmation information registered by the resident to the resident terminal 30 at the request of the resident terminal 30. The network communication unit and the local area communication unit of the second communication unit 42 may be implemented in one module form or may be implemented in individual modules.

The second input unit 42 provides a plurality of keys for the operation of the visitor terminal 40, generates a selection signal according to the visitor's key selection, and transmits the selection signal to the second terminal controller 47. The visitor requests a visit through the second input unit 42 or outputs confirmation information. In this case, the second input unit 42 may be a keypad, a pointing device such as a touch pad, or an input device such as a touch screen.

The second storage unit 43 stores a program necessary for controlling the operation of the visitor terminal 40 and information generated during the execution of the program. The second storage unit 43 stores identification information for each resident registered by the resident.

The second voice processor 44 outputs the voice to the speaker under the control of the second terminal controller 47, digitizes the voice input into the microphone, and transmits the voice to the second terminal controller 47. In particular, the second voice processing unit 44 receives the confirmation information from the visitor as voice and transmits it to the second terminal control unit 37.

The second camera unit 45 performs a photographing function of the subject, and in particular, may capture and obtain confirmation information input by the visitor. In this case, the second camera unit 45 may include an image sensor, a signal processor, and an image processor. The image sensor converts the optical signal of the photographed image into an analog signal. The signal processor converts an analog signal into a digital signal. The image processor obtains image data by processing the image signal input through the signal processor, and outputs the acquired image data through the second terminal controller 47 or the second display unit 46 or the second storage unit 43. ) Can be stored.

The second display unit 46 displays information stored in the second storage unit 43 including various function menus executed in the visitor terminal 40. The second display unit 46 may display an image captured by the second camera unit 45 under the control of the second terminal controller 47, and display confirmation information. In this case, an LCD or a touch screen may be used as the second display unit 46. The touch screen serves both as a display device and as an input device.

The second terminal controller 47 is a microprocessor that performs overall control operations of the visitor terminal 40. The second terminal controller 47 guides and manages the provision of the confirmation information registered by the resident so that the visitor can visit the residence A. That is, the second terminal controller 47 receives confirmation information registered by the resident from the visit management server 20 through the second communication unit 41 and stores it in the second storage unit 43. When the visitor arrives at the resident's residence A and requests a visit to the resident terminal 30, the second terminal controller 47 receives the request for confirmation information registered from the resident terminal 30. The second terminal controller 47 extracts confirmation information corresponding to the occupant from the confirmation information stored in the second storage unit 43 according to the visitor's selection signal through the second input unit 42. The second terminal controller 47 outputs the extracted confirmation information to the resident or the resident terminal 30.

In this case, the second terminal controller 47 may output the extracted confirmation information through the second communication unit 41, the second voice processing unit 44, or the second display unit 46. When the confirmation information is a symbol or an image, it may be output through the second display unit 46. When the confirmation information is a sign or a voice that can be expressed as a voice, the confirmation information may be output through the second voice processor 44. In this case, the second terminal controller 47 may transmit the identification information extracted through the second communication unit 41 to the resident terminal 30. Alternatively, the second terminal controller 47 may output the second terminal controller 47 through the second voice processor 44 or the second display unit 46 so that the second terminal controller 47 can transmit the information to the resident or the visitor. When outputting the extracted confirmation information to the visitor, after confirming the confirmation information, the visitor transmits the confirmation information confirmed to the resident terminal 30 through the visitor terminal 40, or the first input unit 32 of the resident terminal 30, It may be directly input through the first voice processing unit 34 or the first camera unit 35.

A visitor identification method using the visitor identification system 100 according to the present embodiment will be described with reference to FIGS. 1 to 5 as follows. 5 is a flowchart illustrating a visitor verification method using the visitor identification system 100 of FIG. 1.

In operation S61, the visit management server 20 requests registration of confirmation information necessary for a visit to the residence A to the resident terminal 30 of the resident who needs to visit. In this case, the visit management server 20 transmits the information on the visit schedule or the purpose of the visit to the resident terminal 30 together with the registration request of the confirmation information.

Next, in step S63, the resident terminal 30 outputs a registration request message of the received confirmation information. In this case, the resident terminal 30 may output a registration request message of confirmation information through the first voice processing unit 34 or the first display unit 36.

Next, in step S65, the resident terminal 30 receives the confirmation information from the resident. In this case, the occupant may input confirmation information through the first input unit 32, the first storage unit 33, the first voice processing unit 34, or the first camera unit 35. In this case, the confirmation information may include a symbol, an image, or an audio. For example, the resident may input confirmation information through key input of the first input unit 32. Residents can select and input at least one of symbol, video, or audio information stored in the first storage unit 33 as confirmation information. The occupant may input a voice as confirmation information through the first voice processor 34. In addition, the occupant may photograph and input the confirmation information image through the first camera unit 35.

In operation S65, the resident terminal 30 may input the visit request time input according to the resident's selection signal together with the confirmation information.

Next, in step S67, the resident terminal 30 requests the visit management server 20 transmits the confirmation information. In this case, the resident terminal 30 transmits the confirmation information and the visit request time of the visitor to the visit management server 20.

Subsequently, in step S69, the visit management server 20 classifies the received confirmation information by residents and stores the received confirmation information in the database unit 23. In addition, the visit management server 20 stores the visit request time for each resident. At this time, the resident can use information such as the phone number of the resident terminal 30, the address of the residence (A).

On the other hand, after step S65, the resident terminal 30 stores the identification information input in step S71 in the first storage unit 33 for each visit request time and visit purpose.

Next, in step S73, the visit management server 20 transmits the confirmation information registered to the visitor terminal 40 of the visitor who will visit the corresponding residence (A). At this time, the visit management server 20 also transmits a visit request time requested by the resident.

Next, in step S75, the visitor terminal 40 stores the received confirmation information and information on the visit request time for each resident.

Next, the visitor goes to the residence A and requests a visit to the resident terminal 30 in step S77. In this case, the visitor requests a visit through the second input unit 42 installed outside the resident terminal 30 or requests a visit to the resident terminal 30 through the visitor terminal 40.

Next, in operation S79, the resident terminal 30 requests the visitor or the visitor terminal 40 to confirm information according to the input of the resident's selection signal. In step S81, the visitor terminal 40 extracts confirmation information corresponding to the resident from the stored confirmation information according to the input of the resident's selection signal.

Next, in step S83, the visitor transmits the identification information extracted through the visitor terminal 40 or the resident terminal 30 to the resident. In this case, the visitor may input and transmit confirmation information confirmed through the visitor terminal 40 through the first input unit 32, the first voice processing unit 34, or the first camera unit 35 of the resident terminal 30. Alternatively, the visitor may transmit confirmation information to the resident terminal 30 through the visitor terminal 40.

Next, when the resident terminal 30 receives the confirmation information from the visitor in step S85, the visitor terminal 30 determines whether the visitor is allowed to visit according to the input of the resident's selection signal confirming whether the received confirmation information matches the registered confirmation information. do.

In this case, the resident terminal 30 may determine whether the visitor is allowed to visit as follows. That is, the resident terminal 30 may output the received confirmation information, and determine whether the visitor is allowed to visit according to the input of the selection signal according to the judgment of the resident who confirmed the output confirmation information. Alternatively, the resident terminal 30 determines whether the received confirmation information matches the registered confirmation information, and outputs the determination result. The resident terminal 30 may determine whether the visitor is allowed to visit according to the input of the resident's selection signal confirming the determination result. Alternatively, the resident terminal 30 may determine whether the visitor permits the visit by determining whether the received confirmation information matches the registered confirmation information.

In this case, if the received confirmation information is the same as the registered confirmation information, the resident terminal 30 may allow the visitor to visit in step S87. In this case, the resident terminal 30 may unlock the door lock of the front door. Alternatively, the occupant can directly unlock the door lock of the front door.

And if the received confirmation information does not match the registered confirmation information, the resident terminal 30 is not allowed to visit the visitor in step S89. In this case, the resident terminal 30 may transmit a visit disallowed message to the visitor or the visitor terminal 40. Alternatively, the resident terminal 30 may request that the visitor or the visitor terminal 40 re-enter the confirmation information.

It should be noted that the embodiments of the present invention disclosed in the present specification and drawings are only illustrative of specific examples for the purpose of understanding and are not intended to limit the scope of the present invention. In addition to the embodiments disclosed herein, it is apparent to those skilled in the art that other modifications based on the technical idea of the present invention may be implemented.

10: network
20: visit management server
30: resident terminal
40: visitor terminal
50: near field communication
100: Visitor Management System

Claims (11)

Requesting registration of the confirmation information necessary for the visitor's visit to the resident terminal, receiving and registering confirmation information input by the resident from the resident terminal, and transmitting the registered confirmation information to the visitor terminal of the visitor who will visit the corresponding residence. Visit management server;
When the visit management server is requested to register the confirmation information required for the visitor's visit to the residence, and registers the confirmation information to the visit management server, and when the visitor comes to the residence and requests a visit, the visitor requests confirmation information, The resident terminal, upon receiving the confirmation information from the visitor or the visitor terminal, determining whether the visitor permits the visit after checking whether the received confirmation information matches the registered confirmation information;
Receiving and storing the confirmation information registered by the resident from the visit management server, when the visitor arrives in the resident's residence and requests a visit to the resident terminal, the registered confirmation information is requested from the resident terminal, the visitor's selection The visitor terminal for extracting identification information corresponding to the resident from the stored confirmation information and outputting the extracted identification information to the resident or the resident terminal;
Visitor identification system, characterized in that it comprises a. Transmitting and receiving unit for communicating with the resident terminal and the visitor terminal;
A database unit for registering confirmation information received from the resident terminal;
Request the resident terminal to register the confirmation information required for the visitor's visit to the residence through the transmitting and receiving unit, and receives the confirmation information input by the resident from the resident terminal to register in the database, and the registered confirmation information through the transmitting and receiving unit Server control unit for transmitting the to the visitor terminal of the visitor to visit the residence;
Visit management server comprising a. The visit management server requesting the resident terminal to register confirmation information necessary for visiting the visitor's residence;
Receiving, by the visit management server, confirmation information from the resident terminal;
Transmitting, by the visit management server, the registered confirmation information to a visitor terminal of a visitor who will visit the corresponding residence;
Visitor verification method of the visit management server comprising a. A first communication unit for communicating with the visit management server and the visitor terminal;
A first input unit configured to receive a resident's selection signal;
When receiving the request to register the confirmation information according to the visit of the visitor's residence from the visit management server through the first communication unit registers the confirmation information according to the input of the resident's selection signal through the first input unit to the visit management server; When the visitor comes to the residence and requests a visit, the visitor requests confirmation information according to an input of the resident's selection signal through the first input unit, and when the visitor receives confirmation information from the visitor, the received confirmation information is received. A first terminal controller which determines whether the visitor is allowed to visit after checking whether the registered identification information matches the registered confirmation information;
Resident terminal, characterized in that it comprises a. The resident terminal is a registration request step of receiving a request for registration of the confirmation information required to visit the visitor's residence from the visit management server;
A registration step of registering, by the resident terminal, identification information with the visit management server;
A confirmation information requesting step of, when the visitor comes to the residence to request a visit, the resident terminal requests confirmation information from the visitor according to the input of the resident's selection signal;
Determining, by the resident terminal, whether or not the visitor permits to visit after receiving confirmation information from the visitor, after checking whether the received confirmation information matches the registered confirmation information;
Visitor identification method of the resident terminal, characterized in that it comprises a. The method of claim 5, wherein in the registration step,
Confirmation information to be registered includes a visitor verification method of the resident terminal, characterized in that it comprises a symbol, video or audio. The method of claim 5,
In the registration request step, the resident terminal receives information about the visit schedule or purpose of visit from the visit management server,
In the registration step, the resident terminal registers the visit request time according to the visit schedule with the confirmation information,
The resident terminal stores the confirmation information by dividing the visit request time and the purpose of visit, characterized in that the visitor terminal of the resident terminal. The method of claim 5, wherein the determining step,
The resident terminal receiving confirmation information from the visitor;
The resident terminal checking whether the received confirmation information matches the registered confirmation information, and outputting a confirmation result;
Determining, by the resident terminal, whether to permit the visitor according to an input of a selection signal of the resident who has confirmed the confirmation result;
Visitor identification method of the resident terminal, characterized in that it comprises a. The method of claim 5, wherein in the determining step,
The confirmation information is a visitor confirmation method of the resident terminal, characterized in that the visitor is input through the input unit, the storage unit, the voice processing unit or the camera unit of the resident terminal or transmitted to the resident terminal through the visitor terminal. A second communication unit for communicating with the visitor terminal and the visit management server;
A second input unit configured to receive a selection signal of the visitor;
A second storage unit which stores confirmation information received from the visit management server;
Receiving the confirmation information registered by the resident from the visit management server through the second communication unit and stores in the second storage unit, when the visitor arrives in the resident's residence and requests a visit to the resident terminal from the resident terminal The identification information corresponding to the resident is extracted from the confirmation information stored in the second storage unit in response to the request of the registered confirmation information and the selection signal of the visitor through the second input unit, and the extracted confirmation information is stored in the resident or A second terminal controller which outputs to transmit to the resident terminal;
Visitor terminal, characterized in that it comprises a. The visitor terminal of the visitor receives and stores confirmation information registered by the resident from the visit management server;
When the visitor arrives at the residence of the resident and requests a visit to the resident terminal, the visitor terminal receiving the registered confirmation information from the resident terminal;
Extracting, by the visitor terminal, identification information corresponding to the resident from the stored identification information according to the visitor's selection signal;
Outputting, by the visitor terminal, the extracted confirmation information to the resident or the resident terminal;
Visitor identification method of the visitor terminal comprising a.

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