Information processing device, program, and information processing method

Abstract

To provide an information processing device capable of improving convenience in entering a room in a house.SOLUTION: According to one embodiment of the present invention, there is provided an information processing device. The information processing device comprises a reception part, a generation part and an output part. The reception part is configured to receive reservation information related to an entry into a room of a house. The reservation information includes information related to a time of staying in the house. The generation part generates authentication information corresponding to the reservation information. The output part outputs authentication information. The reception part is configured to receive the authentication information. The generation part generates an unlocking enable signal enabling unlocking of an entrance of the house when the authentication information is received, and also generates an operation enable signal enabling operation on consumer electronics connected to a network in the house. The output part outputs the unlocking enable signal and operation enable signal.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The present invention relates to an information processing device, a program, and an information processing method. [Background technology]

[0002] A management system has been disclosed that allows a person wishing to enter a dwelling unit to enter even when the resident is absent (see, for example, Patent Document 1). [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Patent Publication No. 2021-110117 Summary of the Invention [Problem to be solved by the invention]

[0004] However, the management system disclosed in Patent Document 1 only unlocks the entrance to the dwelling unit when a password is entered, and does not sufficiently improve the convenience of entering the dwelling unit.

[0005] In view of the above circumstances, the present invention provides an information processing device that can improve the convenience of entering a dwelling unit. [Means for solving the problem]

[0006] According to one aspect of the present invention, there is provided an information processing device. The information processing device includes a reception unit, a generation unit, and an output unit. The reception unit is configured to be able to receive reservation information related to a reservation for entry into a dwelling unit. The reservation information includes information related to the length of stay in the dwelling unit. The generation unit generates authentication information corresponding to the reservation information. The output unit outputs the authentication information. The reception unit is configured to be able to receive the authentication information. When the authentication information is received, the generation unit generates an unlock enable signal that enables the entrance to the dwelling unit to be unlocked, and also generates an operation enable signal that enables the operation of home appliances located in the dwelling unit and connected to a network. The output unit outputs the unlock enable signal and the operation enable signal.

[0007] According to the above disclosure, it is possible to improve the convenience of entering a dwelling unit. [Brief explanation of the drawings]

[0008] [Figure 1] FIG. 1 is a configuration diagram illustrating an information processing system 100. [Figure 2] FIG. 2 is a block diagram showing the hardware configuration of an information processing device 200. [Figure 3] FIG. 2 is a block diagram showing the hardware configuration of the person in charge terminal 300. [Figure 4] FIG. 2 is a block diagram showing the hardware configuration of a previewer terminal 400. [Figure 5] FIG. 10 is a block diagram showing the configuration of smart home appliances provided in dwelling unit 500. [Figure 6] FIG. 2 is a block diagram showing functions realized by an information processing device 200 (control unit 210). [Figure 7] 1 is an activity diagram showing the flow of information processing executed by information processing device 200. FIG. [Figure 8] 1 is an activity diagram showing the flow of information processing executed by information processing device 200. FIG. [Figure 9] 1 is an activity diagram showing the flow of information processing executed by information processing device 200. FIG. [Figure 10]1 is an activity diagram showing the flow of information processing executed by information processing device 200. FIG. [Figure 11] FIG. 9 shows a management screen 910 in the information processing device 200. [Figure 12] FIG. 9 shows a management screen 920 on the person in charge terminal 300. [Figure 13] 10 is a diagram showing an example of installation of a smart lock 581 at a shared entrance 700 of a dwelling unit 500. FIG. [Figure 14] FIG. 10 is a diagram showing an example of installation of a smart lock 582 at a room entrance 800 of a dwelling unit 500. [Figure 15] FIG. 6 shows a mail screen 610 corresponding to activity A230. [Figure 16] FIG. 6 shows a mail screen 620 corresponding to activity A250. [Figure 17] FIG. 6 shows a browser screen 630 (password entry screen) corresponding to activity A270. [Figure 18] FIG. 6 shows a browser screen 640 after transition from the browser screen 630. DETAILED DESCRIPTION OF THE INVENTION

[0009] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the accompanying drawings. Various features shown in the following embodiments can be combined with each other.

[0010] Incidentally, the program for realizing the software appearing in this embodiment may be provided as a non-transitory computer-readable medium, or may be provided so that it can be downloaded from an external server, or may be provided so that the program is started on an external computer and its functions are realized on a client terminal (so-called cloud computing).

[0011] In this embodiment, the term "unit" may also include, for example, a combination of hardware resources implemented by a circuit in the broad sense and software information processing that can be specifically realized by these hardware resources. In addition, various types of information are handled in this embodiment, and this information may be represented by, for example, physical values ​​of signal values ​​representing voltages and currents, high and low signal values ​​as a binary bit set consisting of 0 or 1, or quantum superposition (so-called quantum bits), and communication and calculations may be performed on a circuit in the broad sense.

[0012] In addition, a circuit in the broad sense is a circuit realized by at least appropriately combining a circuit, circuitry, a processor, a memory, etc. That is, it includes an application specific integrated circuit (ASIC), a programmable logic device (e.g., a simple programmable logic device (SPLD), a complex programmable logic device (CPLD), and a field programmable gate array (FPGA)), etc.

[0013] 1. Hardware Configuration In Section 1, the hardware configuration of this embodiment will be described.

[0014] 1-1. Information Processing System 100 FIG. 1 is a configuration diagram showing an information processing system 100. The information processing system 100 comprises an information processing device 200, a person in charge terminal 300, a previewer terminal 400, and a dwelling unit 500, which are connected via a network. These components will be further explained. Here, a system exemplified as the information processing system 100 is one that is made up of one or more devices or components. Therefore, for example, even the information processing device 200 alone is an example of the information processing system 100.

[0015] 1-2. Information processing device 200 2 is a block diagram showing the hardware configuration of information processing device 200. Information processing device 200 has a control unit 210, a storage unit 220, and a communication unit 250, and these components are electrically connected via a communication bus 260 inside information processing device 200. Each component will be further described.

[0016] The control unit 210 processes and controls the overall operations related to the information processing device 200. The control unit 210 is, for example, a central processing unit (CPU) not shown. The control unit 210 realizes various functions related to the information processing device 200 by reading out predetermined programs stored in the storage unit 220. In other words, information processing by software stored in the storage unit 220 is specifically realized by the control unit 210, which is an example of hardware, and can be executed as each functional unit included in the control unit 210. This will be described in further detail in the next section. Note that the control unit 210 is not limited to being single, and multiple control units 210 may be provided for each function. A combination of these may also be used.

[0017] The storage unit 220 stores various information necessary for information processing by the information processing device 200. This may be implemented, for example, as a storage device such as a solid state drive (SSD) that stores various programs related to the information processing device 200 executed by the control unit 210, or as a memory such as a random access memory (RAM) that stores information (arguments, arrays, etc.) temporarily required for program calculations. Alternatively, it may be implemented as a combination of these.

[0018] The communication unit 250 is preferably a wired communication means such as USB, IEEE1394, Thunderbolt (registered trademark), wired LAN network communication, etc., but may also include wireless LAN network communication, mobile communication such as 5G / LTE / 3G, BLUETOOTH (registered trademark) communication, etc. as necessary. In other words, it is more preferable to implement it as a collection of multiple communication means. In other words, the information processing device 200 communicates various information with the person in charge terminal 300, the previewer terminal 400, and the dwelling unit 500 via the communication unit 250 over the network.

[0019] 1-3. Personnel terminal 300 3 is a block diagram showing the hardware configuration of the salesperson terminal 300. The salesperson terminal 300 is a terminal operated by the salesperson of the dwelling unit 500. The salesperson terminal 300 has a control unit 310, a memory unit 320, a display information generation unit 330, an input reception unit 340, and a communication unit 350, and these components are electrically connected within the salesperson terminal 300 via a communication bus 360. The explanation of the control unit 310, the memory unit 320, and the communication unit 350 is omitted because they are substantially the same as the explanation of the control unit 210, the memory unit 220, and the communication unit 250 in the information processing device 200.

[0020] The display information generating unit 330 displays text and images (including still images and moving images), and generates information to be displayed on a display device such as a CRT display, a liquid crystal display, an organic EL display, or a plasma display.

[0021] The input receiving unit 340 is used to input various information to the staff terminal 300, and receives signals input from a mouse, keyboard, pointing device, etc. Operational inputs made by the user are transferred as command signals to the control unit 310 via the communication bus 360. The control unit 310 can then execute predetermined controls and calculations as necessary.

[0022] 1-4. Previewer terminal 400 4 is a block diagram showing the hardware configuration of the previewer terminal 400. The previewer terminal 400 is a terminal operated by a previewer viewing the dwelling unit 500. The previewer terminal 400 has a control unit 410, a memory unit 420, a display information generation unit 430, an input reception unit 440, and a communication unit 450, and these components are electrically connected within the previewer terminal 400 via a communication bus 460. Explanations of the control unit 410, the memory unit 420, the display information generation unit 430, the input reception unit 440, and the communication unit 450 are omitted here because they are substantially the same as the explanations of the control unit 210, the memory unit 220, and the communication unit 250 in the information processing device 200 and the display information generation unit 330 and the input reception unit 340 in the person in charge terminal 300.

[0023] The previewer terminal 400 is not particularly limited, and may be a laptop computer, tablet terminal, smartphone, etc., as long as it can be carried around when previewing.

[0024] 1-5. 500 dwelling units 5 is a block diagram showing the configuration of smart home appliances provided in a dwelling unit 500. The dwelling unit 500 may be a detached house, and in this embodiment, the dwelling unit 500 is described as being an apartment building or other multi-family dwelling. The dwelling unit 500 may have an air conditioner 571, lighting 572, a camera 573, and a smart lock 580, and these components may be electrically connected via a communication bus 560 within the dwelling unit 500.

[0025] Air conditioner 571 is a smart home appliance capable of functioning in conjunction with a smartphone or the like. Air conditioner 571 may be, for example, an air conditioner capable of cooling and heating operations. Air conditioner 571 may, for example, receive a signal indicating that lighting 572 has been turned off, and turn itself off in response.

[0026] The lighting 572 is a smart home appliance that can function in conjunction with a smartphone or the like. The lighting 572 is placed in each room of the dwelling unit 500, and is turned on and off in response to an operation on a smartphone. For example, when the smart lock 580 is unlocked, the lighting 572 may be turned on in response to this.

[0027] The camera 573 is a smart home appliance that can be functionally linked with a smartphone or the like. The camera 573 is placed in each room of the dwelling unit 500, and transmits the status of the viewing by the viewer to the person in charge terminal 300. The camera 573 has a microphone and a speaker, and may be configured to enable two-way communication between the person in charge operating the person in charge terminal 300 and the viewer.

[0028] The smart lock 580 is a device that enables existing locks to communicate electronically and can be unlocked, locked, and managed using a smartphone, etc. The smart lock 580 is placed at the shared entrance 700 and the room entrance 800, as described below.

[0029] 2. Functional configuration The functional configuration of this embodiment will be described in Section 2. As described above, information processing by software stored in the storage unit 220 is specifically realized by the control unit 210, which is an example of hardware, and can be executed as each functional unit included in the control unit 210.

[0030] 6 is a block diagram showing functions realized by the information processing device 200 (control unit 210). Specifically, the information processing device 200 (control unit 210) includes a receiving unit 211, a generating unit 212, and an output unit 213.

[0031] The reception unit 211 is configured to be able to receive various types of information. For example, the reception unit 211 is configured to be able to receive reservation information regarding a reservation for entry into the dwelling unit 500. For example, the reception unit 211 is configured to be able to receive authentication information corresponding to the reservation information.

[0032] The generation unit 212 is configured to be able to generate various types of information. For example, the generation unit 212 generates authentication information corresponding to reservation information. For example, when the authentication information is accepted, the generation unit 212 generates an unlock enable signal that enables the automatic door 720 and door 820 of the dwelling unit 500 (entrances to the dwelling unit 500) to be unlocked, and also generates an operation enable signal that enables the air conditioner 571, the lighting 572, and the camera 573 (home appliances that are located in the dwelling unit 500 and connected to the network) to be operated.

[0033] The output unit 213 is configured to be able to output various information. For example, the output unit 213 outputs authentication information corresponding to reservation information. For example, the output unit 213 outputs the unlockable signal and the operable signal.

[0034] 3. Information Processing Method Section 3 describes an information processing method of the information processing device 200 described above. This information processing method is an information processing method executed by a computer. This information processing method includes a receiving step, a generating step, and an output step. The receiving step is configured to be able to receive reservation information related to a reservation for entry into the dwelling unit 500. The reservation information includes information regarding the length of stay in the dwelling unit 500. The generating step generates authentication information corresponding to the reservation information. The output step outputs the authentication information. The receiving step is configured to be able to receive the authentication information. When the authentication information is received, the generating step generates an unlock enable signal that enables unlocking the automatic door 720 and door 820 of the dwelling unit 500 (entrances and exits to the dwelling unit 500), and generates an operation enable signal that enables operation of the air conditioner 571, the light 572, and the camera 573 (home appliances located in the dwelling unit 500 and connected to the network). The output step outputs the unlock enable signal and the operation enable signal.

[0035] 7 to 10 are activity diagrams showing the flow of information processing executed by information processing device 200. The following will explain each activity in this activity diagram. When reserving entry to dwelling unit 500, it is assumed that only available dates and times for entry can be selected. The reservation information includes information regarding the length of stay in dwelling unit 500. The length of stay in dwelling unit 500 is set to be from 2:00 PM to 3:00 PM on February 1, 2022. The home appliances located in dwelling unit 500 and connected to the network may be, for example, smart home appliances, and include at least one of air conditioner 571 and lighting 572, and a camera 573 (imaging device).

[0036] The control unit 410 in the preview visitor terminal 400 transmits reservation information regarding a reservation for entry into the dwelling unit 500 to the information processing device 200 (activity A110). Activity A110 is composed of the following four stages of information processing: (1) The display information generation unit 430 displays an input screen for reservation information on a web browser. (2) The input acceptance unit 440 accepts input of reservation information. (3) The input acceptance unit 440 transfers the input reservation information to the control unit 410 via the communication bus 460. (4) The control unit 410 transmits the reservation information to the information processing device 200 via the communication unit 450.

[0037] Next, the reception unit 211 receives the reservation information via a web browser (activity A120). Activity A120 is composed of the following three stages of information processing: (1) The communication unit 250 in the information processing device 200 receives the reservation information. (2) The communication unit 250 transfers the reservation information to the control unit 210 via the communication bus 260. (3) The control unit 210 stores the received reservation information in the storage unit 220.

[0038] Next, the control unit 210 confirms the reservation for entry into the dwelling unit 500 (activity A130). Activity A130 consists of the following four stages of information processing: (1) The control unit 210 reads out the reservation information stored in the memory unit 220. (2) The control unit 210 reads out the reservation database for managing reservations for entry into the dwelling unit 500, stored in the memory unit 220. (3) The control unit 210 reflects each piece of information contained in the reservation information, such as information about the viewer (name, address, telephone number, email address, etc.), the reservation date and time, and the length of stay in the dwelling unit 500, in the reservation database, and updates the reservation database. (4) The control unit 210 stores the updated reservation database in the memory unit 220.

[0039] Next, the control unit 210 sends a reservation confirmation email to the previewer terminal 400 (activity A140). Activity A140 consists of the following three stages of information processing: (1) The control unit 210 reads out the reservation information stored in the memory unit 220. (2) The control unit 210 reads out a predetermined program stored in the memory unit 220, and executes the process of creating the reservation confirmation email based on the read out reservation information. (3) The control unit 210 sends the created reservation confirmation email to the previewer's email address via the communication unit 250.

[0040] Next, the control unit 410 in the previewer terminal 400 receives the reservation confirmation email (activity A150). Activity A150 consists of the following three stages of information processing: (1) The control unit 410 selects and processes the reservation confirmation email in the email client (hereinafter referred to as the "email client") corresponding to the previewer's email address. (2) The display information generation unit 430 generates display information for the reservation confirmation email in the email client. (3) The control unit 410 displays the display information of the generated reservation confirmation email on the display device of the previewer terminal 400.

[0041] Next, the control unit 210 in the information processing device 200 waits until the reserved date and time for entry into the dwelling unit 500 approaches (activity A160). In activity A160, the control unit 210 waits until one hour before the reserved date and time. Activity A160 consists of the following two stages of information processing: (1) The control unit 210 reads out the reservation information stored in the memory unit 220. (2) The control unit 210 waits until one hour before the reserved date and time (in this embodiment, 1:00 PM on February 1, 2022) based on the reservation date and time included in the reservation information and the date and time of the built-in clock of the information processing device 200.

[0042] Next, the generation unit 212 generates operation setting information that sets the air conditioner 571 to cooling operation or heating operation depending on the season, and generates a timer function on signal that turns on the timer function of the air conditioner 571 (activity A170). Activity A170 is composed of the following five stages of information processing: (1) The control unit 210 reads the date and time of the built-in clock of the information processing device 200. (2) The control unit 210 executes season determination processing and determines that the current season is winter. (3) The control unit 210 reads a predetermined program stored in the storage unit 220, executes generation processing, and generates operation setting information that sets the air conditioner 571 to heating operation. (4) The control unit 210 reads a predetermined program stored in the storage unit 220, executes generation processing, and generates a timer function on signal that turns on the timer function of the air conditioner 571. (5) The control unit 210 stores the operation setting information and the timer function on signal in the storage unit 220. The timer function on signal is set so that the air conditioner 571 starts heating operation 30 minutes before the reserved date and time (in this embodiment, 13:30 on Feb. 1, 2022).

[0043] Next, the output unit 213 outputs the generated operation setting information and outputs a timer function on signal a predetermined time before the stay time in the dwelling unit 500 (for example, one hour before the reservation date and time) (activity A180). Activity A180 consists of the following two-stage information processing: (1) The control unit 210 reads out the operation setting information and the timer function on signal stored in the memory unit 220. (2) The control unit 210 transmits the operation setting information and the timer function on signal to the air conditioner 571 via the communication unit 250.

[0044] Next, the control unit in the air conditioner 571 receives the operation setting information and the timer function on signal (activity A190). Activity A190 consists of the following three stages of information processing: (1) The communication unit in the air conditioner 571 receives the operation setting information and the timer function on signal. (2) The communication unit in the air conditioner 571 transfers the received operation setting information and timer function on signal to the control unit in the air conditioner 571 via the communication bus in the air conditioner 571. (3) The control unit in the air conditioner 571 stores the transferred operation setting information and timer function on signal in the memory unit in the air conditioner 571.

[0045] Next, the control unit in the air conditioner 571 sets the air conditioner 571 to heating operation and turns on the timer function of the air conditioner 571 (activity A200). Activity A200 is composed of the following two stages of information processing. (1) The control unit in the air conditioner 571 reads out the operation setting information and a timer function on signal stored in the memory unit in the air conditioner 571. (2) The control unit in the air conditioner 571 reads out a predetermined program stored in the memory unit, executes setting processing, sets the air conditioner 571 to heating operation, and turns on the timer function of the air conditioner 571. The timer function of the air conditioner 571 is set so that the air conditioner 571 starts heating operation 30 minutes before the reserved date and time (in this embodiment, 1:30 PM on February 1, 2022).

[0046] Next, the generation unit 212 generates an unlocking URL (authentication information) corresponding to the reservation information (activity A210). The authentication information includes an unlocking URL and a one-time password. Activity A210 consists of the following three stages of information processing: (1) The control unit 210 reads out the reservation information stored in the memory unit 220. (2) The control unit 210 executes a generation process to generate an unlocking URL and a one-time password corresponding to the reservation information. (3) The control unit 210 stores the generated unlocking URL and one-time password in the memory unit 220.

[0047] Next, the output unit 213 outputs the unlocking URL (authentication information) a predetermined time before the visitor's stay in the dwelling unit 500 (activity A220). Activity A220 consists of the following three stages of information processing: (1) The control unit 210 reads out the unlocking URL information stored in the memory unit 220. (2) The control unit 210 reads out a predetermined program stored in the memory unit 220 and executes the process of creating an email containing the unlocking URL (hereinafter referred to as the "unlocking URL email"). (3) The control unit 210 sends the unlocking URL email to the visitor's email address via the communication unit 250.

[0048] Next, the control unit 410 in the previewer terminal 400 receives the unlocking URL email (activity A230). Activity A230 consists of the following three stages of information processing: (1) The control unit 410 selects and processes the unlocking URL email for the email client. (2) The display information generation unit 430 generates display information for the unlocking URL email for the email client. (3) The control unit 410 displays the generated display information for the unlocking URL email on the display device of the previewer terminal 400.

[0049] Next, the output unit 213 outputs the one-time password (authentication information) a predetermined time before the visitor's stay in the dwelling unit 500 (activity A240). Activity A240 consists of the following three stages of information processing: (1) The control unit 210 reads out the one-time password information stored in the memory unit 220. (2) The control unit 210 reads out a predetermined program stored in the memory unit 220 and executes the process of creating an email containing the one-time password (hereinafter referred to as a "one-time password email"). (3) The control unit 210 sends the one-time password email to the visitor's email address via the communication unit 250.

[0050] Next, the control unit 410 in the previewer terminal 400 receives the one-time password email (activity A250). Activity A250 consists of the following three stages of information processing: (1) The control unit 410 selects and processes the one-time password email for the email client. (2) The display information generation unit 430 generates display information for the one-time password email for the email client. (3) The control unit 410 displays the display information for the generated one-time password email on the display device of the previewer terminal 400.

[0051] Next, the control unit 410 executes the process of selecting the unlocking URL from the unlocking URL email (activity A260). Activity A260 is composed of the following three stages of information processing: (1) The input receiving unit 440 receives the unlocking URL selection process. (2) The input receiving unit 440 transfers the received selection processing signal to the control unit 410 via the communication bus 460. (3) The control unit 410 transmits the transferred selection processing signal and information related to the web browser to the information processing device 200 via the communication unit 450.

[0052] Next, the control unit 410 transitions the display screen of the previewer terminal 400 to a password entry screen (activity A270). Activity A270 is composed of the following two stages of information processing: (1) The communication unit 450 receives information related to the password entry screen. (2) The display information generation unit 430 generates display information for the password entry screen. (3) The control unit 410 displays the generated display information for the password entry screen on the display device of the previewer terminal 400.

[0053] Next, the input accepting unit 440 accepts the input operation of the one-time password (activity A280). Activity A280 is composed of the following three stages of information processing: (1) The input accepting unit 440 accepts the input operation of the one-time password. (2) The input accepting unit 440 transfers the one-time password information to the control unit 410 via the communication bus 460. (3) The control unit 410 transmits the transferred one-time password information to the information processing device 200 via the communication unit 450.

[0054] Next, the reception unit 211 is configured to be able to receive one-time password information (authentication information) via a web browser (activity A290). Activity A290 is made up of the following four stages of information processing: (1) The communication unit 250 receives the one-time password information. (2) The communication unit 250 transfers the received one-time password information to the control unit 210 via the communication bus 260. (3) The control unit 210 performs processing to determine whether the one-time password information is correct. (4) If the one-time password information is correct, the control unit 210 accepts the one-time password information.

[0055] Next, when the one-time password information (authentication information) is accepted, the generation unit 212 generates an unlock enable signal that enables the automatic door 720 and door 820 (entrances and exits of the dwelling unit 500) of the dwelling unit 500 to be unlocked, and also generates an operation enable signal that enables the air conditioner 571, the light 572, and the camera 573 (home appliances located in the dwelling unit 500 and connected to the network) to be operated (activity A300). The generation unit 212 generates a first power-on signal that turns on the power of the light 572 (activity A300). The generation unit 212 generates a second power-on signal that turns on the power of the camera 573 (imaging device) (activity A300).

[0056] Activity A300 is composed of the following six stages of information processing: (1) The control unit 210 reads out a predetermined program from the memory unit 220 and executes generation processing. (2) The control unit 210 generates an unlockable signal that enables the automatic doors 720 and 820 of the dwelling unit 500 to be unlocked. (3) The control unit 210 generates an operable signal that enables the air conditioner 571, the light 572, and the camera 573 to be operated. (4) The control unit 210 generates a first power-on signal that turns on the power to the light 572. (5) The control unit 210 generates a second power-on signal that turns on the power to the camera 573. (6) The control unit 210 stores the generated unlockable signal, operable signal, first power-on signal, and second power-on signal in the memory unit 220.

[0057] Next, the output unit 213 outputs the unlockable signal, the operable signal, the first power-on signal, and the second power-on signal (activity A310). Activity A310 consists of the following two-stage information processing: (1) The control unit 210 reads out the unlockable signal, the operable signal, the first power-on signal, and the second power-on signal stored in the memory unit 220. (2) The control unit 210 transmits the read unlockable signal, the operable signal, the first power-on signal, and the second power-on signal to the smart lock 580 and each home appliance in the dwelling unit 500 via the communication unit 250.

[0058] Next, the control unit in the smart lock 580 receives the unlock possible signal (activity A320). The control units in the air conditioner 571, the light 572, and the camera 573 each receive an operation possible signal (activity A320). The control unit in the light 572 receives the first power on signal (activity A320). The control unit in the camera 573 receives the second power on signal (activity A320).

[0059] Activity A320 consists of the following 12 steps of information processing: (1) The communication unit in the smart lock 580 receives the unlockable signal. (2) The communication unit in the smart lock 580 transfers the received unlockable signal to the control unit in the smart lock 580 via the communication bus in the smart lock 580. (3) The control unit in the smart lock 580 stores the transferred unlockable signal in the memory unit in the smart lock 580.

[0060] (4) The communication units in the air conditioner 571, the lighting 572, and the camera 573 receive the operable signal. (5) The communication units in the air conditioner 571, the lighting 572, and the camera 573 transfer the received operable signal to the control units in the air conditioner 571, the lighting 572, and the camera 573 via the respective communication buses. (6) The control units in the air conditioner 571, the lighting 572, and the camera 573 store the transferred operable signal in the memory units in the air conditioner 571, the lighting 572, and the camera 573.

[0061] (7) The communication unit in the lighting 572 receives the first power-on signal. (8) The communication unit in the lighting 572 transfers the received first power-on signal to the control unit in the lighting 572 via the communication bus in the lighting 572. (9) The control unit in the lighting 572 stores the received first power-on signal in the memory unit in the lighting 572.

[0062] (10) The communication unit in camera 573 receives the second power-on signal. (11) The communication unit in camera 573 transfers the received second power-on signal to the control unit in camera 573 via the communication bus in camera 573. (12) The control unit in camera 573 stores the received second power-on signal in the memory unit in camera 573.

[0063] Next, the control unit in the smart lock 580 unlocks the smart lock 580 (activity A330). Activity A330 consists of the following two-stage information processing: (1) The control unit in the smart lock 580 reads out an unlockable signal stored in a memory unit in the smart lock 580. (2) The control unit in the smart lock 580 reads out a predetermined program stored in a memory unit in the smart lock 580, and executes an unlocking process to make the smart lock 580 unlockable based on the unlockable signal.

[0064] Next, the respective control units in the air conditioner 571, the lighting 572, and the camera 573 release the operation locks on the air conditioner 571, the lighting 572, and the camera 573 (activity A340). Activity A340 is composed of the following two stages of information processing: (1) The respective control units in the air conditioner 571, the lighting 572, and the camera 573 read out operation enable signals stored in the respective memories in the air conditioner 571, the lighting 572, and the camera 573. (2) The respective control units in the air conditioner 571, the lighting 572, and the camera 573 read out predetermined programs stored in the respective memories in the air conditioner 571, the lighting 572, and the camera 573, and execute operation enable processing to enable the air conditioner 571, the lighting 572, and the camera 573 based on the operation enable signals.

[0065] Next, the control unit in the light 572 turns on the power of the light 572 (activity A350). Activity A350 is composed of the following two stages of information processing: (1) The control unit in the light 572 reads out a first power-on signal stored in the memory unit of the light 572. (2) The control unit in the light 572 reads out a predetermined program stored in the memory unit of the light 572, and executes processing to turn on the power of the light 572 based on the first power-on signal.

[0066] Next, the control unit in camera 573 turns on the power of camera 573 (activity A360). Activity A360 is composed of the following two-stage information processing: (1) The control unit in camera 573 reads out a second power-on signal stored in the memory unit of camera 573. (2) The control unit in camera 573 reads out a predetermined program stored in the memory unit of camera 573, and executes processing to turn on the power of camera 573 based on the second power-on signal.

[0067] Next, the viewer begins viewing the property (activity A370). When the viewer begins viewing the property, the air conditioner 571 is in heating mode, warming the interior of the dwelling unit 500; the smart lock 580 is linked to the viewer's terminal 400 and can be unlocked; the air conditioner 571, the light 572, and the camera 573 are set to be operable; the light 572 is turned on, allowing a good view of the interior of the dwelling unit 500; and the camera 573 is turned on, allowing the viewer's viewing status to be grasped from the staff terminal 300 or the information processing device 200, and the viewer can be guided through a two-way call. Therefore, the control unit of the viewer's terminal 400 accepts an operation input to unlock the smart lock 580 and transmits a signal related to the operation input to the smart lock 580. This causes the smart lock 580 to unlock.

[0068] Next, the control unit of the previewer terminal 400 accepts operation inputs for the air conditioner 571, the lighting 572, and the camera 573 (activity A380). Activity A380 is composed of the following three stages of information processing: (1) The input acceptance unit 440 accepts operation inputs for the air conditioner 571, the lighting 572, or the camera 573. (2) The input acceptance unit 440 transfers the accepted operation input signals to the control unit 410 via the communication bus 460. (3) The control unit 410 transmits the transferred operation input signals to the air conditioner 571, the lighting 572, or the camera 573 via the communication unit 450.

[0069] The viewer then ends the viewing (activity A390).

[0070] Next, the generation unit 212 generates a locking signal to lock the common entrance 700 and the room entrance 800 (entrances and exits of the dwelling unit 500) of the dwelling unit 500 within a predetermined time from the end of the stay time in the dwelling unit 500 (activity A400). The generation unit 212 generates an inoperable signal to disable the air conditioner 571, the lighting 572, and the camera 573 (home appliances located in the dwelling unit 500 and connected to the network) within a predetermined time from the end of the stay time (activity A400). The generation unit 212 generates a power-off signal to turn off the power to the air conditioner 571, the lighting 572, and the camera 573 (home appliances located in the dwelling unit 500 and connected to the network) within a predetermined time from the end of the stay time (activity A400). The predetermined time from the end of the stay time in the dwelling unit 500 may be 30 minutes after the end of the preview (in this embodiment, 3:30 PM on February 1, 2022).

[0071] Activity A400 consists of the following three stages of information processing: (1) The control unit 210 reads a predetermined program stored in the memory unit 220. (2) The control unit 210 executes a generation process to generate a lock signal, an inoperable signal, and a power-off signal. (3) The control unit 210 stores the generated lock signal, inoperable signal, and power-off signal in the memory unit 220.

[0072] Next, the output unit 213 outputs a locking signal to the smart lock 580 (activity A410). The output unit 213 outputs an inoperable signal to the air conditioner 571, the lighting 572, and the camera 573 (activity A410). The output unit outputs a power-off signal to the air conditioner 571, the lighting 572, and the camera 573 (activity A410). Activity A410 consists of the following two stages of information processing: (1) The control unit 210 reads out the locking signal, inoperable signal, and power-off signal stored in the memory unit 220. (2) The control unit 210 transmits the locking signal, inoperable signal, and power-off signal to the smart lock 580 and each home appliance in the dwelling unit 500 via the communication unit 250.

[0073] Next, the control unit in the smart lock 580 receives the lock signal (activity A420). The control units in the air conditioner 571, the lighting 572, and the camera 573 each receive the inoperable signal and the power-off signal (activity A420).

[0074] Activity A420 consists of the following six stages of information processing: (1) The communication unit in the smart lock 580 receives a locking signal. (2) The communication unit in the smart lock 580 transfers the received locking signal to the control unit in the smart lock 580 via the communication bus in the smart lock 580. (3) The control unit in the smart lock 580 stores the transferred locking signal in the memory unit in the smart lock 580.

[0075] (4) The communication units in the air conditioner 571, the lighting 572, and the camera 573 receive the inoperable signal and the power-off signal. (5) The communication units in the air conditioner 571, the lighting 572, and the camera 573 transfer the received inoperable signal and power-off signal to the control units in the air conditioner 571, the lighting 572, and the camera 573 via the respective communication buses. (6) The control units in the air conditioner 571, the lighting 572, and the camera 573 store the transferred inoperable signal and power-off signal in the memory units in the air conditioner 571, the lighting 572, and the camera 573.

[0076] Next, the control unit in the smart lock 580 locks the smart lock 580 (activity A430). Activity A430 consists of the following two-stage information processing: (1) The control unit in the smart lock 580 reads out a locking signal stored in a memory unit in the smart lock 580. (2) The control unit in the smart lock 580 reads out a predetermined program stored in a memory unit in the smart lock 580, and executes a locking process to lock the smart lock 580 based on the locking signal.

[0077] Next, the respective control units in the air conditioner 571, the lighting 572, and the camera 573 lock the operation of the air conditioner 571, the lighting 572, and the camera 573 (activity A440). Activity A440 is composed of the following two stages of information processing: (1) The respective control units in the air conditioner 571, the lighting 572, and the camera 573 read out an inoperable signal stored in the respective memory unit in the air conditioner 571, the lighting 572, and the camera 573. (2) The respective control units in the air conditioner 571, the lighting 572, and the camera 573 read out a predetermined program stored in the respective memory unit in the air conditioner 571, the lighting 572, and the camera 573, and execute an inoperable process to make the air conditioner 571, the lighting 572, and the camera 573 inoperable based on the inoperable signal.

[0078] Next, the respective control units in the air conditioner 571, the lighting 572, and the camera 573 turn off the power to the air conditioner 571, the lighting 572, and the camera 573 (activity A450). Activity A450 is composed of the following two stages of information processing: (1) The respective control units in the air conditioner 571, the lighting 572, and the camera 573 read out power-off signals stored in the respective memories in the air conditioner 571, the lighting 572, and the camera 573. (2) The respective control units in the air conditioner 571, the lighting 572, and the camera 573 read out predetermined programs stored in the respective memories in the air conditioner 571, the lighting 572, and the camera 573, and execute processing to turn off the power to the air conditioner 571, the lighting 572, and the camera 573 based on the power-off signal.

[0079] 4. Example of management screen In Section 4, an example of a management screen for managing the account of the information processing device 200, the account of the person in charge terminal 300, and the account of the previewer terminal 400 will be described.

[0080] 11 is a diagram showing a management screen 910 in the information processing device 200. The management screen 910 allows authority to be set from the account (master account) of the information processing device 200 to the account (sub-account) of each person in charge terminal 300 and the account (previewer account) of each previewer terminal 400.

[0081] On the management screen 910, an area 911, a setting button 912, a setting button 913, a setting button 914, a setting button 915, and a setting button 916 are displayed.

[0082] Area 911 displays tabs for each sales representative (Representative A, Representative B) and each viewer (Viewer C, Viewer D), and management screen 910 shows that Representative A is selected. Setting button 912 sets whether or not an air conditioner 571 located in the living room of dwelling unit 500 can be operated. Setting button 913 sets whether or not a light 572 located in the living room of dwelling unit 500 can be operated. Setting button 914 sets whether or not a television located in the living room of dwelling unit 500 can be operated. Setting button 915 sets whether or not a smart lock 581 at shared entrance 700 of dwelling unit 500 can be operated. Setting button 916 sets whether or not a smart lock 582 at room entrance 800 of dwelling unit 500 can be operated. Smart locks 581 and 582 are included in smart lock 580.

[0083] On the management screen 910, the setting button 912, the setting button 913, the setting button 915, and the setting button 916 are set to be operable, and the setting button 914 is set to be inoperable. In other words, the person in charge terminal 300 of person in charge A has authority to operate the air conditioner 571, the lighting 572, the smart lock 581, and the smart lock 582, and can set authority to the previewer terminal 400 within the scope of said authority.

[0084] 11 is processed as follows. The reception unit 211 is configured to be able to receive authentication information corresponding to the reservation information and first authority setting information (first setting information) related to an operation enable signal that enables operation of the lighting 572 and the camera 573 (home appliances that are located in the dwelling unit 500 and connected to the network). That is, (1) the control unit 210 receives the selection of an arbitrary tab (the tab of person in charge A in this embodiment) from the area 911. (2) The control unit 210 reads out the account information of person in charge A stored in the storage unit 220 and executes display processing. (3) The control unit 210 receives the first authority setting information of the setting button 912, the setting button 913, the setting button 914, the setting button 915, and the setting button 916. (4) The control unit 210 stores the first authority setting information in the storage unit 220.

[0085] The generation unit 212 generates authentication information based on the first authority setting information (first setting information). That is, (1) the control unit 210 reads out the first authority setting information stored in the storage unit 220. (2) the control unit 210 reads out a predetermined program stored in the storage unit 220, executes a generation process, and generates authentication information. (3) the control unit 210 stores the generated authentication information in the storage unit 220.

[0086] When the authentication information is accepted, the generation unit 212 generates an operation enable signal based on the first authority setting information (first setting information). That is, (1) the control unit 210 reads out the first authority setting information stored in the storage unit 220. (2) the control unit 210 reads out a predetermined program stored in the storage unit 220, executes a generation process, and generates an operation enable signal. (3) the control unit 210 stores the generated operation enable signal in the storage unit 220.

[0087] The above information processing makes it possible for the master account to set predetermined permissions for the sub-accounts.

[0088] 12 is a diagram showing a management screen 920 on the person in charge terminal 300. The management screen 920 allows authority to be set from the account (sub-account) of the person in charge terminal 300 to the account (previewer account) of each previewer terminal 400.

[0089] On the management screen 920, an area 921, a setting button 922, a setting button 923, a setting button 924, a setting button 925, and a setting button 926 are displayed.

[0090] Area 921 displays tabs for each viewer (viewer C, viewer D), and management screen 920 shows that viewer C is selected. Setting button 922 sets whether or not the air conditioner 571 located in the living room of dwelling unit 500 can be operated. Setting button 923 sets whether or not the lighting 572 located in the living room of dwelling unit 500 can be operated. Setting button 924 sets whether or not the television located in the living room of dwelling unit 500 can be operated. Setting button 925 sets whether or not the smart lock 581 at the shared entrance 700 of dwelling unit 500 can be operated. Setting button 926 sets whether or not the smart lock 582 at the room entrance 800 of dwelling unit 500 can be operated.

[0091] On the management screen 920, the setting button 922, the setting button 923, the setting button 925, and the setting button 926 are set to be operable, and the setting button 924 is set to be inoperable. Because the setting button 924 was set to be inoperable when authority was set from the master account to the sub-account, it is not possible to set operable authority for the previewer account on the management screen 920. In other words, the previewer terminal 400 of previewer C has authority to operate the air conditioner 571, the lighting 572, the smart lock 581, and the smart lock 582.

[0092] The information processing in FIG. 12 is as follows. The reception unit 211 is configured to be able to receive second authority setting information (second setting information) related to an operation enable signal that enables operation of the light 572 and the camera 573 (home appliances located in the dwelling unit 500 and connected to the network). That is, (1) the control unit 310 in the person in charge terminal 300 receives the selection of any tab (the tab for previewer C in this embodiment) from the area 921. (2) The control unit 310 reads the account information for previewer C stored in the memory unit 320 and executes display processing. (3) The control unit 310 receives the second authority setting information for the setting button 922, the setting button 923, the setting button 924, the setting button 925, and the setting button 926. (4) The control unit 310 transmits the second authority setting information to the information processing device 200 via the communication unit 350. (5) The communication unit 250 in the information processing device 200 receives the second authority setting information.

[0093] When the authentication information is accepted, the generation unit 212 generates an operation enable signal based on the second authority setting information (second setting information). That is, (1) the control unit 210 reads out the second authority setting information stored in the storage unit 220. (2) the control unit 210 reads out a predetermined program stored in the storage unit 220, executes a generation process, and generates an operation enable signal. (3) the control unit 210 stores the generated operation enable signal in the storage unit 220.

[0094] By performing the above information processing, it becomes possible to set predetermined permissions for the previewer account from the sub-account. The management screen 910 and the management screen 920 can be operated intuitively without the need to separately learn how to operate the screen.

[0095] 5. Installation example of Smart Lock 580 In Section 5, an example of installation of smart lock 580 (smart lock 581 and smart lock 582) will be described.

[0096] FIG. 13 is a diagram showing an example of installation of a smart lock 581 at a shared entrance 700 of a dwelling unit 500. The shared entrance 700 includes an automatic door device unit 710 and an automatic door 720. The automatic door device unit 710 is disposed above the automatic door 720 and houses a controller, an activation sensor, an engine, a belt, a door hanger, and a rail base plate. The automatic door 720 opens and closes when the controller activates the engine based on information detected by the activation sensor and moves the belt with the engine's driving force. The smart lock 581 may be, for example, a battery-operated lock. The smart lock 581 is stored in the automatic door device unit 710. The gateway 591 is equipped with a beacon function, is configured to be able to communicate with the smart lock 581, and is stored in the automatic door device unit 710. The smart lock 581 receives various data via the gateway 591.

[0097] By installing the smart lock 581 and gateway 591 in this way, the smart lock 581 and gateway 591 are not conspicuous, and the dead space of the automatic door device unit 710 can be effectively utilized.

[0098] FIG. 14 is a diagram showing an example of installation of a smart lock 582 at a room entrance 800 of a dwelling unit 500. The room entrance 800 includes a wall 810 and a door 820. The smart lock 582 may be placed above a doorknob 821. The gateway 592 has a beacon function, is configured to be able to communicate with the smart lock 582, and is installed on the wall 810. The gateway 592 may be installed in a storage space at the room entrance 800. The smart lock 582 receives various data via the gateway 592.

[0099] 6. Screen example In Section 6, examples of screens displayed on the previewer terminal 400 will be described.

[0100] 15 is a diagram showing an email screen 610 corresponding to activity A 230. On the email screen 610, an area 611, an area 612, an area 613, an area 614, and an area 615 are displayed.

[0101] Area 611 displays the title of the email, "Information about the preview reservation details." Area 612 displays the email heading, "Preview reservation details." Area 613 displays the length of stay at dwelling unit 500, and in this embodiment, it displays that viewing of dwelling unit 500 will be available from 2:00 PM to 3:00 PM on February 1, 2022. Area 614 displays the unlocking URL, and is configured so that clicking on the unlocking URL will take the user to browser screen 630. Area 615 displays an explanation of the unlocking URL and displays that a password will be sent in a separate email.

[0102] 16 is a diagram showing an email screen 620 corresponding to activity A 250. On the email screen 620, an area 621, an area 622, an area 623, and an area 624 are displayed.

[0103] Area 621 displays the title of the email, "Information about preview reservation details." Area 622 displays the email heading, "Preview reservation details." Area 623 displays the validity period of the password displayed in area 624. In this embodiment, the password validity period is set to February 1, 2022, from 2:00 PM to 3:00 PM. Area 624 displays the password to be entered on the password entry screen.

[0104] 17 is a diagram showing a browser screen 630 (password input screen) corresponding to activity A270. When the unlocking URL displayed in area 614 of email screen 610 is clicked, a browser is launched and browser screen 630 is displayed. Areas 641, 642, 643, 644, and 645, which will be described later, are displayed behind input dialog 631 on browser screen 630, but none of them are enabled at this point.

[0105] An input dialog 631 is displayed on the browser screen 630. An input box 632 and a next button 633 are displayed on the input dialog 631. The input accepting unit 440 of the previewer terminal 400 accepts the password entered in the input box 632 and accepts a click operation on the next button 633.

[0106] 18 is a diagram showing a browser screen 640 after transitioning from browser screen 630. Browser screen 640 displays the types of smart locks and smart home appliances that can be operated in "Tokyo Heights 101" of dwelling unit 500. Browser screen 640 displays areas 641, 642, 643, 644, and 645. Areas 641, 642, 643, 644, and 645 are enabled on browser screen 640.

[0107] Area 641 displays the name of the apartment 500 being viewed, "Tokyo Heights 101." Area 642 displays a button that can lock and unlock the smart lock 581 at the shared entrance 700. Area 643 displays a button that can lock and unlock the smart lock 582 at the room entrance 800. Area 644 displays a button that can turn the power to the light 572 on and off. Area 645 displays a button that can turn the power to the air conditioner 571 on and off. The viewer terminal 400 functions as a smart remote control that can operate the smart lock 581, smart lock 582, air conditioner 571, and lighting 572 by operating areas 642, 643, 644, and 645.

[0108] According to this embodiment, the unlocking URL and password are sent by separate emails, thereby improving the security of the dwelling unit 500. Furthermore, by using the previewer terminal 400 as a smart remote control, a cutting-edge experience can be provided in the viewing dwelling unit 500.

[0109] 7. Action and Effects In Section 7, the effects of this embodiment will be described.

[0110] In one aspect of this embodiment, the information processing device 200 includes a reception unit 211, a generation unit 212, and an output unit 213, the reception unit 211 is configured to be able to receive reservation information regarding a reservation for entry into the dwelling unit 500, the reservation information including information regarding the length of stay in the dwelling unit, the generation unit 212 generates authentication information corresponding to the reservation information, the output unit 213 outputs the authentication information, the reception unit 211 is configured to be able to receive the authentication information, and when the authentication information is received, the generation unit 212 generates an unlockable signal that enables the entrance / exit of the dwelling unit 500 to be unlocked, and also generates an operable signal that enables the operation of home appliances located within the dwelling unit 500 and connected to the network, and the output unit 213 outputs the unlockable signal and the operable signal.

[0111] This aspect provides the following benefits. (1) Viewers can view the property at their own pace. (2) Viewers can easily reconfirm the noise levels and sunlight levels, allowing them to sign a contract for the apartment with confidence. (3) Sales representatives do not need to accompany the viewer, which improves operational efficiency. (4) Sales representatives can schedule viewings without business hours, preventing the loss of brokerage opportunities. (5) Sales representatives do not need to accompany the viewer, which allows them to devote their resources to other areas, such as customer service and work content review. (6) Management companies can reduce the hassle of renting physical keys to apartments to various agents, which improves operational efficiency. (7) By linking the viewing reservation information to the apartment, the entrance to the apartment can be unlocked and smart appliances in the apartment can be operated. This improves convenience when viewing apartments.

[0112] In one aspect of this embodiment, the home appliances in dwelling unit 500 and connected to the network include at least one of air conditioner 571 and lighting 572. According to this aspect, the dwelling unit to be viewed is equipped with air conditioners and lighting, so when viewing the dwelling unit, it is cool in the summer and warm in the winter, and the lighting allows the viewer to check the interior of the dwelling unit in detail.

[0113] In one aspect of this embodiment, the generation unit 212 generates operation setting information for setting the air conditioner 571 to cooling operation or heating operation depending on the season, and the output unit 213 outputs the operation setting information. According to this aspect, the air conditioner can be automatically set to cooling operation in the summer and automatically set to heating operation in the winter, which reduces the effort required to check and change the operation setting each time a dwelling unit is viewed.

[0114] In one aspect of this embodiment, the generation unit 212 generates a timer function on signal that turns on the timer function of the air conditioner 571, and the output unit 213 outputs the timer function on signal a predetermined time before the stay in the dwelling unit 500. According to this aspect, by operating the air conditioner in advance before the start of the viewing of the dwelling unit, it is possible to ensure that the temperature inside the dwelling unit is at an appropriate level when the viewing of the dwelling unit begins. This makes it possible to provide a cordial response to the viewer, which makes the viewer feel more comfortable, thereby improving the probability of a contract being concluded for the dwelling unit.

[0115] In one aspect of this embodiment, the generation unit 212 generates a first power-on signal that turns on the power of the light 572, and the output unit 213 outputs the first power-on signal when the authentication information is accepted. According to this aspect, the light is already on when the viewing of the dwelling unit begins, making it possible to provide a considerate response to the viewer and reducing the effort required to operate the light to check the interior of the dwelling unit in detail.

[0116] In one aspect of this embodiment, the home appliances in the dwelling unit 500 that are connected to the network include a camera 573 (image capture device). This aspect allows the salesperson to check the situation while the viewer is viewing the unit. Furthermore, if the image capture device is equipped with a microphone and speaker, two-way communication between the salesperson and the viewer is possible. Therefore, the viewer can view the unit while asking questions to the salesperson, who is not present at the time.

[0117] In one aspect of this embodiment, the generation unit 212 generates a second power-on signal that turns on the power of the camera 573 (imaging device), and the output unit 213 outputs the second power-on signal when the authentication information is accepted. According to this aspect, the camera is already on when the viewing of the dwelling unit begins, so there is no need to operate the camera separately, and the sales representative can check the situation of the viewer during the viewing. Furthermore, if the camera is equipped with a microphone and speaker, two-way communication between the sales representative and the viewer is possible. Therefore, the viewer can view the dwelling unit while asking questions one by one to the sales representative who is not present.

[0118] In one aspect of this embodiment, the output unit 213 outputs the authentication information a predetermined time before the time of the visitor's stay in the dwelling unit 500. According to this aspect, the authentication information is output closer to the viewing time than when the visitor makes the reservation for the viewing, thereby improving the security of the dwelling unit.

[0119] In one aspect of this embodiment, the reception unit 211 is configured to be able to receive reservation information and authentication information via a web browser. This aspect lowers the barrier to reserving a viewing because there is no need to download and install an application. This makes it possible to secure a greater number of viewing reservations necessary to sell the dwelling unit 500.

[0120] In one aspect of the present embodiment, the authentication information includes a one-time password. According to this aspect, by temporarily validating the authentication information, security for the dwelling unit can be improved.

[0121] In one aspect of this embodiment, the receiving unit 211 is configured to be able to receive first setting information related to authentication information and an operation enable signal, the generating unit 212 generates the authentication information based on the first setting information, and when the authentication information is received, the generating unit 212 generates the operation enable signal based on the first setting information. According to this aspect, for example, the range of authority granted from the master account to the sub-account can be adjusted, so that a viewing of a dwelling unit can be carried out within an appropriate range of authority.

[0122] In one aspect of this embodiment, the receiving unit 211 is configured to be able to receive second setting information related to the operable signal, and the generating unit 212 generates the operable signal based on the second setting information when the authentication information is received. According to this aspect, for example, the scope of authority granted from the sub-account to the viewer account can be adjusted, so that viewing of the dwelling unit can be carried out within an appropriate scope of authority.

[0123] In one aspect of this embodiment, the generation unit 212 generates a locking signal to lock the entrance to the dwelling unit 500 within a predetermined time from the end of the stay in the dwelling unit 500, and the output unit 213 outputs the locking signal. According to this aspect, even if the viewer finishes viewing the room and simply leaves, the entrance to the dwelling unit can be automatically locked, thereby improving the security of the dwelling unit.

[0124] In one aspect of this embodiment, the generation unit 212 generates an inoperable signal that disables the operation of the home appliances within a predetermined time from the end of the stay in the dwelling unit 500, and the output unit 213 outputs the inoperable signal. According to this aspect, when the viewer finishes viewing the dwelling unit (the allowable stay time in the dwelling unit ends), the smart home appliances in the dwelling unit are disabled, so it is possible to prevent the stay time in the dwelling unit from significantly exceeding the planned time due to various operations on the smart home appliances.

[0125] In one aspect of this embodiment, the generation unit 212 generates a power-off signal to turn off the power of the home appliances within a predetermined time from the end of the stay in the dwelling unit 500, and the output unit 213 outputs the power-off signal. According to this aspect, even if the viewer finishes viewing the dwelling unit and simply leaves the dwelling unit, the power of the smart home appliances in the dwelling unit can be automatically turned off, making it possible to preserve the smart home appliances and save on electricity costs.

[0126] One aspect of this embodiment may be a program that causes a computer to function as each unit of the information processing device 200.

[0127] This aspect provides the following benefits. (1) Viewers can view the property at their own pace. (2) Viewers can easily reconfirm the noise levels and sunlight levels, allowing them to sign a contract for the apartment with confidence. (3) Sales representatives do not need to accompany the viewer, which improves operational efficiency. (4) Sales representatives can schedule viewings without business hours, preventing the loss of brokerage opportunities. (5) Sales representatives do not need to accompany the viewer, which allows them to devote their resources to other areas, such as customer service and work content review. (6) Management companies can reduce the hassle of renting physical keys to apartments to various agents, which improves operational efficiency. (7) By linking the viewing reservation information to the apartment, the entrance to the apartment can be unlocked and smart appliances in the apartment can be operated. This improves convenience when viewing apartments.

[0128] One aspect of the present embodiment may be an information processing method. This information processing method is executed by a computer and includes a receiving step, a generating step, and an output step, wherein the receiving step is configured to receive reservation information related to a reservation for entry into dwelling unit 500, the reservation information including information related to the duration of stay in dwelling unit 500, the generating step generates authentication information corresponding to the reservation information, the output step outputs the authentication information, and the receiving step is configured to receive the authentication information, wherein, when the authentication information is received, the generating step generates an unlock enable signal that enables unlocking an entrance to dwelling unit 500 and generates an operation enable signal that enables operation of home appliances located in dwelling unit 500 and connected to a network, and the output step outputs the unlock enable signal and the operation enable signal.

[0129] This aspect provides the following benefits. (1) Viewers can view the property at their own pace. (2) Viewers can easily reconfirm the noise levels and sunlight levels, allowing them to sign a contract for the apartment with confidence. (3) Sales representatives do not need to accompany the viewer, which improves operational efficiency. (4) Sales representatives can schedule viewings without business hours, preventing the loss of brokerage opportunities. (5) Sales representatives do not need to accompany the viewer, which allows them to devote their resources to other areas, such as customer service and work content review. (6) Management companies can reduce the hassle of renting physical keys to apartments to various agents, which improves operational efficiency. (7) By linking the viewing reservation information to the apartment, the entrance to the apartment can be unlocked and smart appliances in the apartment can be operated. This improves convenience when viewing apartments.

[0130] 8.Other Although the embodiment of the present invention has been described above, the present invention is not limited to this and can be modified as appropriate within the scope of the technical idea of ​​the invention.

[0131] An aspect of the embodiment of the present invention may be a program that causes a computer to function as each unit of the information processing device 200.

[0132] As a first variant, each control unit performs write processing (storage processing) and read processing of various data and information to a memory unit, but this is not limited to this, and for example, information processing of each activity may be performed using a register or cache memory within the control unit.

[0133] It may be provided in the following manner. In the information processing device, the home appliance includes at least one of an air conditioner and a light. In the information processing device, the generation unit generates operation setting information for setting the air conditioner to cooling operation or heating operation depending on the season, and the output unit outputs the operation setting information. In the information processing device, the generation unit generates a timer function on signal that turns on a timer function of the air conditioner, and the output unit outputs the timer function on signal a predetermined time before the stay time. In the information processing device, the generation unit generates a first power-on signal that turns on the power of the lighting, and the output unit outputs the first power-on signal when the authentication information is accepted. In the information processing device, the home appliance includes an imaging device. In the information processing device, the generation unit generates a second power-on signal that turns on a power supply of the imaging device, and the output unit outputs the second power-on signal when the authentication information is accepted. In the information processing device, the output unit outputs the authentication information a predetermined time before the stay time. In the information processing device, the reception unit is configured to be able to receive the reservation information and the authentication information via a web browser. In the information processing device, the authentication information includes a one-time password. In the information processing device, the reception unit is configured to be able to receive first setting information regarding the authentication information and the operable signal, the generation unit generates the authentication information based on the first setting information, and when the authentication information is received, the generation unit generates the operable signal based on the first setting information. In the information processing device, the reception unit is configured to be able to receive second setting information regarding the operable signal, and the generation unit generates the operable signal based on the second setting information when the authentication information is received. In the information processing device, the generation unit generates a locking signal to lock the entrance / exit of the dwelling unit within a predetermined time from the end of the stay time, and the output unit outputs the locking signal. In the information processing device, the generation unit generates an inoperable signal that makes the home appliance inoperable within a predetermined time from the end of the stay time, and the output unit outputs the inoperable signal. In the information processing device, the generation unit generates a power-off signal that turns off the power of the home appliance within a predetermined time from the end of the stay time, and the output unit outputs the power-off signal. A program that causes a computer to function as each part of the information processing device. An information processing method executed by a computer, comprising a reception step, a generation step, and an output step, wherein the reception step is configured to be able to receive reservation information relating to a reservation for entry into a dwelling unit, the reservation information including information regarding the length of stay in the dwelling unit, the generation step generates authentication information corresponding to the reservation information, the output step outputs the authentication information, and the reception step is configured to be able to receive the authentication information, wherein when the authentication information is received, the generation step generates an unlockable signal that enables unlocking of an entrance to the dwelling unit and generates an operable signal that enables operation of home appliances located in the dwelling unit and connected to a network, and the output step outputs the unlockable signal and the operable signal. Of course, this is not the case. [Explanation of symbols]

[0134] 100: Information Processing Systems 200: Information processing device 210: Control unit 211: Reception 212 :Generation part 213: Output section 220: Storage section 250: Communications Department 260: Communication bus 300: Person in charge terminal 310: Control unit 320: Storage section 330:Display information generation section 340: Input reception unit 350: Communications Department 360: Communication bus 400: Viewer terminal 410: Control unit 420: Storage section 430:Display information generation section 440: Input reception unit 450: Communications Department 460: Communication bus 500: dwelling units 560: Communication bus 571:Air conditioner 572: Lighting 573: Camera 580: Smart Lock 581: Smart Lock 582: Smart Lock 591: Gateway 592: Gateway 610: Email screen 611 :Area 612: area 613: area 614: area 615 :Area 620: Email screen 621 :Area 622: area 623: area 624: area 630: Browser screen 631: Input dialog 632: Input box 633: Next button 640: Browser screen 641 :Area 642: area 643: area 644: area 645 :Area 700: Shared entrance 710: Automatic door device department 720: Automatic door 800: Room entrance 810: Wall 820: Door 821: Doorknob 910: Management screen 911: area 912: Settings button 913: Settings button 914: Settings button 915: Settings button 916: Settings button 920: Management screen 921 :Area 922: Settings button 923: Settings button 924: Settings button 925: Settings button 926: Settings button

Claims

1. An information processing device, A receiving unit, a generating unit, and an output unit, the reception unit is configured to be able to receive reservation information regarding a reservation for entry into the dwelling unit; The reservation information includes information regarding the length of stay in the dwelling unit, the generation unit generates authentication information corresponding to the reservation information, the output unit outputs the authentication information; the reception unit is configured to be able to receive the authentication information, When the authentication information is accepted, the generation unit generates an unlock enable signal that enables an entrance to the dwelling unit to be unlocked, and generates an operation enable signal that enables an appliance that is located in the dwelling unit and connected to a network to be operated; The output unit outputs the unlockable signal and the operable signal, the generation unit generates, within a predetermined time from the end of the stay time, a locking signal for locking an entrance to the dwelling unit, an inoperable signal for disabling the home appliance, and a power-off signal for turning off the power of the home appliance; The output unit outputs the lock signal, the inoperable signal, and the power-off signal. Information processing device.

2. 2. The information processing device according to claim 1, The home appliance includes at least one of an air conditioner and a light. Information processing device.

3. 3. The information processing device according to claim 2, the generation unit generates operation setting information for setting the air conditioner to cooling operation or heating operation according to the season, The output unit outputs the operation setting information. Information processing device.

4. 4. The information processing device according to claim 2, the generation unit generates a timer function on signal that turns on a timer function of the air conditioner, the output unit outputs the timer function on signal a predetermined time before the stay time. Information processing device.

5. 5. The information processing device according to claim 2, the generation unit generates a first power-on signal that turns on a power source of the lighting; the output unit outputs the first power-on signal when the authentication information is accepted. Information processing device.

6. 6. The information processing device according to claim 1, The home appliance includes an imaging device. Information processing device.

7. 7. The information processing device according to claim 6, the generation unit generates a second power-on signal that turns on a power supply of the imaging device; the output unit outputs the second power-on signal when the authentication information is accepted. Information processing device.

8. 8. The information processing device according to claim 1, the output unit outputs the authentication information a predetermined time before the stay time. Information processing device.

9. 9. The information processing device according to claim 1, the reception unit is configured to be able to receive the reservation information and the authentication information via a web browser. Information processing device.

10. 10. The information processing device according to claim 1, The authentication information includes a one-time password. Information processing device.

11. 11. The information processing device according to claim 1, the reception unit is configured to be able to receive first setting information related to the authentication information and the operation enable signal, The generation unit generates the authentication information based on the first setting information, the generation unit generates the operation enable signal based on the first setting information when the authentication information is accepted. Information processing device.

12. 12. The information processing device according to claim 1, the receiving unit is configured to be able to receive second setting information related to the operation enable signal, the generation unit generates the operation enable signal based on the second setting information when the authentication information is accepted. Information processing device.

13. A program, A computer is caused to function as each unit of the information processing device according to any one of claims 1 to 12. program.

14. 1. A computer-implemented information processing method, comprising: The method includes a receiving step, a generating step, and an output step, The receiving step is configured to be able to receive reservation information regarding a reservation for entry into the dwelling unit, The reservation information includes information regarding the length of stay in the dwelling unit, In the generating step, authentication information corresponding to the reservation information is generated, In the output step, the authentication information is output. The receiving step is configured to be able to receive the authentication information, In the generating step, when the authentication information is accepted, an unlocking enable signal is generated to unlock an entrance to the dwelling unit, and an operation enable signal is generated to operate home appliances that are located in the dwelling unit and connected to a network, In the output step, the unlockable signal and the operable signal are output, In the generating step, a locking signal for locking an entrance / exit of the dwelling unit, an inoperable signal for disabling the home appliance, and a power-off signal for turning off the power of the home appliance are generated within a predetermined time from the end of the stay time, In the output step, the lock signal, the inoperable signal, and the power-off signal are output. Information processing methods.

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