JP7222741B2 - Housing intercom system - Google Patents

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apartment complex intercom system, and more particularly to an apartment complex intercom system that can reduce the burden on parcel delivery companies.

Traditionally, delivery boxes have been installed in apartment complexes, allowing parcels to be delivered even if the delivery destination is out of the office. Then, there is an apartment house intercom system in which the information of the home delivery box is notified to the room base unit of the delivery destination (see, for example, Patent Document 1). However, even if a home delivery box is provided and home delivery information is notified to the dwelling unit in this way, if the home to which the delivery is to be delivered is at home, it is basically necessary to deliver the parcel to the resident. It was necessary to call the home of the delivery destination from the machine and have the automatic door of the entrance open.

In this case, when there are parcels to be delivered to a plurality of dwelling units in an apartment complex, the courier company has conventionally performed one of the following three operations on the intercom system of the apartment complex for delivery.
1. Individually call the dwelling unit from the collective entrance machine, have the automatic door unlocked, and deliver the luggage. After delivering the parcel, return to the central entrance machine, call the next dwelling unit, and deliver the parcel... this was repeated.
2. I called all the residences to be delivered to in order from the collective entrance machine, and then entered through the unlocked auto door and delivered the packages to the residences in order.
3. I called the first dwelling unit from the collective entrance machine and had the automatic door unlocked, and the second and subsequent dwelling units were not called from the collective entrance machine, but moved around the residential area and went directly to the delivery.

JP 2013-131915 A

However, in the case of the first delivery method, the delivery company had to make many round trips, which was a heavy burden on the delivery company.
The second delivery method is not a preferred distribution method for residents because the resident who is the last to receive the parcel has to wait for a long time until the parcel is actually delivered.
The third method was unfavorable because the courier suddenly came to the residence, which made residents feel uneasy about security.
In this way, the first method of delivery is the most preferable method for the recipient, but since the burden on the home delivery company was heavy, a delivery method that is close to the first method of distribution and can reduce the burden on the home delivery company is desired. was

Therefore, in view of such problems, the present invention can reduce the burden on the home delivery company when delivering packages to a plurality of dwelling units in a collective housing, and in addition, the residents who receive the packages do not feel anxiety or stress. The purpose is to provide an apartment house intercom system.

In order to solve the above problems, the invention of claim 1 provides a collective entrance machine for a visitor to call a resident, a living room master unit installed in each dwelling unit for answering the call, and a collective entrance machine. and a control unit for controlling communication between a living room master unit, the intercom system for a multi-family dwelling, comprising a trader information registration unit in which the personal authentication information of the home delivery company is registered , and the home delivery company that operates the collective entrance machine and a home delivery notification control unit that notifies the room master unit that the home delivery company has arrived. The controller has a security setting button that turns on the crime prevention sensor connected to the master unit of the room when it is delivered. When the authentication unit authenticates that the person who operated the multi-purpose entrance machine is a home delivery company, the department displays on the display unit of the multi-purpose entrance machine a delivery destination input screen that enables batch entry of multiple delivery destinations. Notifies the main unit of the dwelling unit entered from the delivery address input screen that the home delivery company has arrived, and when the input on the delivery address input screen is completed, the crime prevention setting of the delivery address grasped by the controller. information is obtained and displayed on the display unit of the central entrance machine .
According to this configuration, a screen is displayed for the home delivery company, which is different from the screen for the visitor, and allows batch input of a plurality of delivery destinations. can. In addition, since the notification is sent to the master unit of all the input dwelling units, it is possible to notify the delivery destination with a single operation, eliminating the conventional step of calling individually, waiting for each response, and having a conversation. can be eliminated. As a result, the time can be shortened and the burden on the home delivery company can be reduced.
On the other hand, the resident at the delivery destination can recognize the arrival of the delivery company by the notification from the master unit in the room, so the delivery company will not suddenly appear at the entrance of the residence, and the residents will feel anxiety about security. None. Furthermore, security can be maintained because the courier requires authentication even if the resident is not called and called.

In addition, if the delivery destination is set to prevent crime, it will be displayed on the central entrance machine. It can reduce the work load of the home delivery company.

According to the invention of claim 2 , in the configuration of claim 1 , when a plurality of residences are input from the delivery destination input screen, the home delivery notification control unit recognizes the input order as the delivery order, and Sends home delivery information including delivery order information based on the input order to the room master unit of a dwelling unit that does not have security settings among the delivery destination units, and the room master unit displays the received home delivery information. It is characterized by having a display section.
According to this configuration, the resident who receives the parcel can recognize that the delivery company is coming and the order of delivery to his/her residence, and can easily respond without being called by the delivery company.

According to the invention of claim 3 , in the configuration according to claim 2 , the delivery time calculation unit is provided for calculating the waiting time for each dwelling unit from the delivery order information input from the collective entrance machine. The calculated waiting time information is added to the home delivery information transmitted to the master unit of the living room, and the waiting time calculated by the delivery time calculation unit is displayed on the display unit of the master unit that receives the home delivery information. do.
According to this configuration, it is also possible to display a message including time information such as, for example, "The company will come after two deliveries (5 minutes later)." You can grasp it without the stress of waiting.

According to the invention of claim 4 , in the configuration of claim 3 , the delivery time calculation unit corrects the waiting time based on the operation information of the entrance handset installed at the entrance of the residence of the delivery destination, The home delivery notification control unit is characterized by displaying the latest waiting time on the room base unit.
According to this configuration, since the waiting time with high accuracy is displayed on the living room main unit, the resident can easily manage the time.

According to the invention of claim 5 , in the configuration of claim 1 or 2 , the home delivery notification control unit notifies that the home delivery company has arrived if the delivery destination is the master unit of the room in which the crime prevention is set. It is characterized by transmitting absence information to the room main unit.
According to this configuration, since the room main unit of the dwelling unit set for crime prevention can display that the courier has arrived, the resident who has returned home can recognize that the person who has come is the courier and can deal with it. easy to do

According to the sixth aspect of the invention, in the configuration according to any one of the first to fifth aspects, the home delivery notification control unit unlocks the automatic door of the entrance when the input on the delivery destination input screen is completed, and the door is opened to the residential area. It is characterized by being able to enter.
According to this configuration, it is possible to enter the residential area without calling the resident to open the automatic door, thereby shortening the delivery time.

According to the invention of claim 7 , in the configuration according to any one of claims 1 to 6 , the vendor information registration unit is provided in a server installed outside the collective housing, and the authentication unit is inputted by operating the collective entrance machine. The authentication is performed by transmitting the obtained home delivery company information to a server via a public communication network for determination.
According to this configuration, the information of the home delivery company is collectively registered in the separately provided server, so there is no need to register it in the authentication unit, etc., so that the management of the home delivery company information is easy and highly accurate authentication is possible. Become.

According to the eighth aspect of the invention, in the configuration according to the seventh aspect, the entrance hall machine is provided with a camera for capturing an image of the person who operates the entrance hall machine, and the server is configured to authenticate the face of the home delivery company. is registered, and the authentication unit authenticates the home delivery company by face authentication.
According to this configuration, since the home delivery company is identified by face authentication, it is meaningless to forge an ID card or the like, and since the face image can be reliably obtained at the time of authentication, accumulating face data is effective for crime prevention. is. In addition, since there is no need to provide a function for performing face authentication on the collective entrance machine or the like, there is no need to increase costs.

According to a ninth aspect of the present invention, in the configuration according to the eighth aspect, a specific image storage unit is provided, and the authentication unit registers the face image of the home delivery company whose authentication result is a non-permission decision in the specific image storage unit, It is characterized by not proceeding to the delivery destination input screen.
According to this configuration, since the face image of the person who has been determined not to be permitted is registered, it can be used to prevent the automatic door from being unlocked even if the person appears again as a general visitor, and can be used to improve security. can.

According to the present invention, the home delivery company is presented with a screen different from the screen for the visitor, which enables batch entry of a plurality of delivery destinations. can. In addition, since the notification is sent to the master unit of all the input dwelling units, it is possible to notify the delivery destination with a single operation, eliminating the conventional step of calling individually, waiting for each response, and having a conversation. can be eliminated. As a result, the time can be shortened and the burden on the home delivery company can be reduced.
On the other hand, the resident at the delivery destination can recognize the arrival of the delivery company by the notification from the master unit in the room, so the delivery company will not suddenly appear at the entrance of the residence, and the residents will feel anxiety about security. None. Furthermore, security can be maintained because the courier requires authentication even if the resident is not called and called.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a configuration diagram showing an example of an intercom system for an apartment complex according to the present invention, showing main devices in a block diagram; FIG. 10 is a display explanatory diagram of the collective entrance machine; FIG. 10 is a display explanatory diagram of the collective entrance machine when authentication is NG; FIG. 11 is a display explanatory diagram of the living room base unit; FIG. 10 is an explanatory diagram of the display of the master unit in the room when the home delivery company comes to the house when the person is away.

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, embodiments embodying the present invention will be described in detail with reference to the drawings. FIG. 1 is a configuration diagram showing an example of a collective delivery intercom system according to the present invention, and represents main equipment in a block diagram.
The collective housing intercom system includes a collective entrance unit 1 installed at an entrance (collective entrance) for a visitor to call a resident, a living room master unit 2 installed in each dwelling unit for answering calls, A control unit 3 for controlling communication between the entrance unit 1 and the living room base unit 2, an entrance slave unit 4 installed at the entrance of each dwelling unit for calling residents, and a public communication network such as the Internet. The server 5 etc. arranged on the cloud N are provided and comprised.

The collective entrance machine 1 includes a camera 11 for capturing images of visitors, a microphone 12 and a speaker 13 for making calls, a display unit 14 for displaying various operation screens, an operation unit 15 operated when selecting a dwelling unit to call, It includes a human sensor 16, a central entrance CPU 17 that controls the central entrance 1, a central entrance communication IF 18 that communicates with the controller 3, and the like.

The display unit 14 displays the operation procedure of the operation unit 15 and the operation contents of the operation unit 15 . In particular, here, different screens are displayed because of different operations for normal visitors and home delivery companies. Further, the collective entrance machine CPU 17 incorporates an authentication unit 17a for authenticating the home delivery company.

The living room base unit 2 displays an image picked up by the camera 11 of the central entrance unit 1, displays a display unit (base unit display unit) 21 for displaying various information, a microphone 22 and a speaker 23 for making a call, and receives a call. Operation unit 24 for performing various operations such as answering operation when the user is out, crime prevention setting operation for turning on crime prevention sensor 27 when the person is away, living room master unit CPU 25 for controlling living room master unit 2, and living room master unit for communicating with controller 3. A communication IF 26 and the like are provided.
Further, the living room base unit 2 is connected to the entrance cordless handset 4 installed at the entrance of the dwelling unit, and the crime prevention sensors 6 such as window sensors and door sensors. is provided.

The controller 3 includes a delivery time calculation unit 31, which will be described later, a crime prevention setting information storage unit 32 for storing and grasping the crime prevention setting information of each room base unit 2, and accumulation of facial images of home delivery companies that have been disapproved as a result of authentication. NG image storage unit (specific image storage unit) 33, controller CPU 34 that controls communication between devices and the controller 3, first communication IF 35 that communicates with the central entrance unit 1, and communication with the living room base unit 2 a second communication IF 36 that communicates with the server 5, a third communication IF 37 that communicates with the server 5, a fourth communication IF 38 that communicates with the automatic door 7, and the like.

The delivery time calculation unit 31 calculates the time required for the home delivery company at the entrance to arrive at the delivery destination residence. Specifically, it has map information for each dwelling unit, and this map information includes the time required by a home delivery company to reach each dwelling unit from the entrance where the entrance hall unit 1 is installed, and the time required for each dwelling unit. The time required to visit from any other dwelling unit is registered. Based on this map information, the number of deliveries is taken into account to calculate the time required for delivery, ie, the resident's waiting time.

In addition, in the crime prevention setting information storage unit 32, a dwelling unit for which crime prevention is set is registered as absent, and a dwelling unit for which crime prevention is not set is registered and stored as being at home. When the crime prevention setting button is operated and the crime prevention setting is made under the control of the living room master unit CPU 25, this information is transmitted to the controller 3, and the crime prevention setting information storage unit 32 is updated.
The automatic door 7 is installed at the entrance and is a door that is passed through when proceeding to the residential area, and is provided so that only residents and authorized persons can pass through.

The server 5 accumulates personal authentication data (personal authentication information) for unlocking the automatic door 7 when the home delivery company enters the residential area of the collective housing, and the data for authentication transmitted from the collective entrance machine 1 is stored. be judged. As personal authentication data, face image information is accumulated in the case of face authentication, and RFID information is accumulated in the case of RFID (IC card) authentication. For example, in the case of fingerprint authentication, fingerprint data is accumulated, and in the case of authentication based on biometrics information, the information is accumulated.
However, here, a specific configuration is shown in which face authentication is performed and entry into the residential area is permitted. Therefore, the server 5 accumulates face image data for face authentication of the home delivery company.
This personal authentication data is input, for example, by a data input device (not shown) separately provided on the side of the home delivery company, and the personal authentication data of a plurality of persons involved in the delivery are accumulated.

The operation of the housing intercom system configured as described above will now be described. However, the operation of a visitor who is not a home delivery company to operate the collective entrance unit 1 to call a resident at the destination, and the subsequent system operation such as the response operation from the room base unit 2 are the same as those of the conventional collective housing intercom system. Therefore, the explanation is omitted.
Here, the description will focus on the operations performed by a home delivery company who appears to deliver a package, especially when there are multiple units to which the package is to be delivered in an apartment complex.

FIG. 2 shows a guidance screen displayed by the central entrance machine 1, which will be described with reference to FIG. When a home delivery agent who has come to deliver the package stands in front of the entrance hall machine 1, the motion sensor 16 of the entrance hall machine 1 senses it, and an operation guide screen is displayed on the display part 14.例文帳に追加At this time, the display shown in M1 of Fig. 2, "Please press the number of the house you are visiting and press the call button" and "If you have deliveries to multiple houses, please press the # button." , a home delivery company with deliveries to multiple residences is prompted to enter a dedicated operation screen.

A visitor or a home delivery company that delivers only one package follows the initial guidance and has the resident respond by pressing the residence number, but here the home delivery company delivers multiple packages. Press the "#" button in the numeric keypad in the section 15 to proceed.
When the "#" button is operated, the screen is switched to M2. On the screen of M2, the user is prompted to stand in front of the camera 11, and an image captured by the camera 11 is displayed on the display unit 14. FIG. Note that the camera 11 is activated when the human sensor 16 performs a sensing operation, and starts capturing an image.
At the same time, the captured image data is transmitted to the server 5 via the controller 3 under the control of the central entrance machine CPU 17 .

It should be noted that the button operation that serves as a trigger does not have to be the "#" button as long as it is an easy-to-understand operation. For example, face recognition may be performed by the camera 11 activated when the motion sensor 16 is detected, and the home delivery company may be determined.

In the server 5, when the face image data is transmitted, it is compared and collated with many registered face data of home delivery companies, and it is determined whether or not there is matching data. If there is matching data, a permission signal is returned, and if there is no matching data, a non-permission signal is returned.

The central entrance machine CPU 17 to which the determination result is returned from the server 5 changes the display of the display unit 14 to the screen shown in M3 in FIG. do. On the other hand, if the non-permission signal is received, the screen shown in FIG. 3 is displayed, prompting a call operation according to the normal operation procedure of a visitor.
Upon receiving the disapproval signal, the central entrance machine CPU 17 saves the image taken by the camera 11 of the disapproved home delivery company in the NG image storage unit 33 of the controller 3 and is registered as a suspicious person image.

In this way, since the delivery company is identified by face authentication, it is meaningless to forge an ID card or the like. It is effective for crime prevention. In addition, since the face image information of the home delivery company is collectively registered in the separately provided server 5, there is no need to register the face image data in the authentication unit 17a, etc., and management of the home delivery company information is easy and accurate. Authentication becomes possible.

In addition, by registering the face image of the disapproved home delivery company, the automatic door 7 can be unlocked even if the visitor comes as a general visitor or appears disguised as another company. It is possible to make it impossible, and it can contribute to the improvement of security. Furthermore, even an unregistered person who attempts to unlock the automatic door 7 by pretending to be another company may be registered in the NG image storage unit 33 at the discretion of the resident who responds, which is effective in improving security. be.

On the screen of M3, the input of the house numbers is prompted in the order of delivery, and the home delivery company inputs the house numbers in the order of delivery that he/she envisioned. When the input of the housing unit numbers of the plurality of housing units is completed in this way, the call button (not shown) in the operation unit 15 is pressed according to the display to complete the operation.
Upon receipt of the end operation, the central entrance machine 1 obtains the presence/absence information of the addressee's residence from the security setting information storage unit 32 of the controller 3 under the control of the central entrance unit CPU 17, and the display unit 14 displays M4 in FIG. Switches to the screen shown in . Here, "At Home" and "Away" are displayed for each dwelling unit based on the acquired presence/absence information. At the same time, the automatic door 7 is unlocked (electrically locked), allowing entry into the residential area.

In this way, from the screen display of M4, the state of the delivery destination dwelling unit is displayed, and it can be seen that the dwelling unit of No. 204 is out and the other dwelling units are at home. Therefore, this display allows the delivery company to recognize the absent home at a glance without calling, and can take measures such as putting the deliveries to the home in a home delivery locker (not shown) without going to the home. It can reduce the work load of the home delivery company.

After that, the home delivery company enters through the unlocked automatic door 7 and delivers the package to the dwelling unit. In this way, the home delivery company delivers according to the delivery order set by itself.

On the other hand, the living room base unit 2 of the delivery destination house receives different notifications depending on whether the house is at home or not, and the received information is displayed on the display unit 21 . 4 and 5 show the display of the display section 21 after receiving this notification, FIG. 4 is the display of the living room master unit 2 that received the home delivery information, and FIG. display.
As shown in FIG. 4, for a dwelling unit where a home delivery company has arrived, a display indicating that the delivery company has arrived is displayed together with the image of the delivery company, together with the order of delivery and waiting time until it appears at the entrance of the home. (delivery time) is displayed.
The image of the home delivery company is displayed at the time of facial authentication, but may be at another timing, for example, when the addressee's house number is input.

Further, the delivery time displayed at this time is calculated by the delivery time calculating section 31 provided in the controller 3 . Under the control of the central entrance machine CPU 17, the time is calculated based on the map information stored as described above, and is sent to the living room main unit 2 together with the home delivery information.

Furthermore, this delivery time, especially the delivery time for the second and subsequent items, is appropriately rewritten and corrected until the delivery company arrives. Specifically, the home delivery company that has arrived at the residence of the delivery destination calls the entrance slave unit 4 installed at the entrance of the residence in order to have the entrance opened. This operation information (arrival information) is transmitted to the controller 3 via the living room main unit 2, and the delivery time is reset based on the operation information of the entrance slave unit 4. The time for moving to the subsequent dwelling unit is changed, and the corrected time is displayed on the master unit of the next delivery destination. In this way, the delivery time displayed to the delivery destination is updated accordingly.

With this display, the resident who receives the parcel can recognize that the home delivery company is coming and the order of his/her house, and can easily respond to the delivery even without being called by the home delivery company. In particular, since the delivery time to one's own residence is displayed, the customer can know the waiting time and prepare a seal, clothes, etc., and does not feel the stress of not knowing when the delivery will come.
In addition, since this display time is updated, the waiting time can be displayed with high precision, and residents can easily manage their time.

On the other hand, the room main unit 2 of the dwelling unit which is set to prevent crime and is registered to be out of the house receives the home delivery absence information and displays the display shown in FIG. be. However, this display ends after a certain period of time has elapsed, and is displayed again when the resident or the like who has returned home operates the display. When a resident is not at home, it is normally recorded when the resident is called. information is displayed, it is possible to easily recognize the arrival of the home delivery company, and to handle the situation easily.

In this manner, a screen that enables batch entry of a plurality of delivery destinations different from the screen for the visitor is displayed to the home delivery company, so even if there are a plurality of delivery destinations, the input operation can be performed in a short time. In addition, since the notification is sent to the room master unit 2 of all the input dwelling units, it is possible to notify the delivery destination with a single operation, eliminating the conventional step of making calls individually and waiting for each response to have a conversation. can be eliminated. As a result, the time can be shortened and the burden on the home delivery company can be reduced.
On the other hand, since the master unit 2 of the delivery destination receives the notification that the home delivery company has arrived, the home delivery company does not suddenly appear at the entrance of the dwelling unit, and the residents do not feel uneasy about security. Furthermore, security can be maintained because the home delivery company requires authentication to open the automatic door 7 even if the resident is not called and talked to.
In addition, it is possible to enter the residential area without calling the resident and asking the resident to open the automatic door 7, thereby shortening the delivery time.

In the above embodiment, face authentication is performed when there are a plurality of items to be delivered.
In addition, although the authentication information of the home delivery company is registered in the server 5 on the cloud N and the face authentication is performed by controlling the entrance assembly 1, the authentication information of the delivery company is not registered in the entrance assembly 1 or the controller 3. In that case, the authentication unit 17a of the central entrance machine CPU 17 checks and makes a determination. Also, the NG image storage unit 33 may be provided in the server 5 instead of the controller 3 .

DESCRIPTION OF SYMBOLS 1... Collective entrance machine, 2. Living room master machine, 3. Control machine, 4. Entrance child machine, 5. Server (contractor information registration part, authentication part), 6. Crime prevention sensor, 7.. Automatic door 11 Camera 14 Display unit 17 Central entrance machine CPU (delivery notification control unit) 17a Authentication unit 21 Display unit (master display unit) 25 Parent room Machine CPU 31 Delivery time calculation unit 32 Crime prevention setting information storage unit 33 NG image storage unit (specific image storage unit) 34 Controller CPU M1 to M4 Delivery destination input screen , N... cloud.

Claims (9)

A collective entrance machine for a visitor to call a resident, a room master unit installed in each dwelling unit for answering calls, and a control for controlling communication between the collective entrance machine and the living room master unit. A collective housing intercom system comprising:
a trader information registration unit in which the personal authentication information of the home delivery trader is registered;
an authentication unit for authenticating whether a delivery company operating the collective entrance machine is a registered delivery company;
a home delivery notification control unit that notifies the living room master unit that a home delivery company has arrived ;
The living room master unit has a crime prevention setting button for performing crime prevention setting such that a crime prevention sensor connected to the living room master unit is turned on when the resident is away, and the controller controls individual dwelling units. I understand the information on the security settings mentioned above,
When the authenticating unit authenticates that the person who operated the multi-purpose entrance machine is a home delivery company, the parcel delivery notification control unit displays a delivery destination input screen on the multi-purpose entrance machine that enables batch entry of a plurality of delivery destinations. is displayed on the display unit to notify the room main unit of the dwelling unit entered from the delivery destination input screen that the home delivery company has arrived , and when the input on the delivery destination input screen is completed, the controller An intercom system for a multi-family dwelling, wherein the information on the crime prevention settings of the delivery destination dwelling unit that is grasped is obtained and displayed on the display unit of the multi-door entrance machine. When a plurality of dwelling units are input from the delivery destination input screen, the home delivery notification control unit recognizes the input order as the order of delivery, and selects a dwelling unit for which the crime prevention setting is not set among the input delivery destination dwelling units. Send home delivery information including delivery order information based on the input order to the master unit in the room,
2. The multi-housing intercom system according to claim 1 , wherein said living room master unit has a master unit display unit for displaying said home delivery information received. a delivery time calculation unit that calculates a waiting time for each dwelling unit from the delivery order information input from the collective entrance machine;
The calculated waiting time information is added to the home delivery information transmitted to the room base unit of the dwelling unit where the security setting is not set,
3. The housing intercom system according to claim 2 , wherein the waiting time calculated by the delivery time calculation unit is displayed on the main unit display unit that receives the home delivery information. The delivery time calculation unit corrects the waiting time based on the operation information of the entrance handset installed at the entrance of the residence of the delivery destination,
4. The collective housing intercom system according to claim 3 , wherein said home delivery notification control unit displays the latest waiting time on said room master unit. The home delivery notification control unit is characterized in that, if the room base unit of the dwelling unit for which crime prevention is set is the delivery destination, the home delivery notification control unit transmits to the room base unit home delivery absent information informing that a home delivery company has arrived. 3. The collective housing intercom system according to claim 1 or 2 . 6. Any one of claims 1 to 5 , wherein said home delivery notification control unit unlocks an automatic door of an entrance to enable entry into a residential area when input on said delivery destination input screen is completed. Multi-dwelling intercom system described. The trader information registration unit is provided in a server installed outside the collective housing,
7. The authentication unit performs authentication by transmitting the home delivery company information input by operating the collective entrance machine to the server via a public communication network for determination. The collective housing intercom system according to any one of the above. The door-to-door unit is provided with a camera for capturing an image of a person who operates the door-to-door unit, while face images for authenticating the face of the home delivery company are registered in the server,
8. The housing intercom system according to claim 7 , wherein said authenticating unit authenticates a home delivery company by face authentication. A specific image storage unit, wherein the authentication unit registers the face image of the home delivery company whose authentication result is determined to be non-permission in the specific image storage unit, and does not proceed to the delivery destination input screen. Item 9. The collective housing intercom system according to item 8 .

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