JP2021033398A - Security system, mobile terminal, and program - Google Patents

Abstract

To notify users who may be affected by an abnormality of a security target of the abnormality.SOLUTION: A security device includes communication means that sends mobile terminals switching information indicating a switching result of a security mode according to switching operation and abnormality information indicating occurrence of abnormality in a security target. Each of the mobile terminals includes display control means that displays in a switchable manner an operation screen for accepting the switching operation and a chat screen for displaying a message group including a mode switching message corresponding to the switching information in chronological order. In the case where a switching operation to an alert release mode is performed on a first mobile terminal while an abnormality in the security target is occurring, the display control means of the first mobile terminal transitions from the operation screen to the chat screen, and additionally displays a mode switching message corresponding to the switching information and an abnormality notification message corresponding to abnormality information on the chat screen, and the display control means of the mobile terminals other than the first mobile terminal does not display the abnormality notification message but displays the mode switching message corresponding to the switching information.SELECTED DRAWING: Figure 9

Description

The present invention relates to a security system, a mobile terminal, and a program capable of executing information processing related to security of a security object such as a business establishment or a house.

Conventionally, there has been known a system in which a user can perform a remote switching operation of a security mode using a mobile terminal from a position away from a security target such as a home.

For example, in Patent Document 1 below, a remote security mode switching operation is accepted from the operation screen of a user's mobile terminal occupying / resident in a security target building, and the security device switches the security mode according to the switching operation. It is disclosed that a mobile terminal displays a message regarding a security mode that can be switched by the above switching operation on a chat screen in chronological order.

The document also discloses that the security device monitors abnormalities in the building to be guarded, and when it detects an abnormality, it notifies the security center and necessary measures such as dispatching security guards to the building are taken. ing.

Japanese Unexamined Patent Publication No. 2018-137673

However, in the technique of Patent Document 1, when an abnormality occurs in a building to be guarded, if information on the abnormality is notified to the mobile terminals of all users who move in / reside in the building via the chat screen or the like, In reality, there is a possibility of giving extra anxiety to users who are unlikely to be at risk due to abnormalities, such as users who are away from the building.

Further, even if an abnormality has occurred in the building, the user may perform a release operation without noticing it and enter the building, and the generated abnormality may pose a danger to the user.

In view of the above circumstances, an object of the present invention is to provide a security system, a mobile terminal, and a program capable of notifying a user who may be affected by an abnormality of a security target.

In order to achieve the above object, the security system according to one embodiment of the present invention is provided in the security target, and is remotely controlled by communication between the security device and the security device capable of setting the security mode to at least the security mode and the security release mode. It has a plurality of mobile terminals capable of switching the security mode from the above.
The security device has a communication means for transmitting switching information indicating the switching result of the security mode according to the switching operation and abnormality information indicating that an abnormality has occurred in the security target to the mobile terminal.
Each of the above-mentioned mobile terminals has a display control means for displaying a switchable display of an operation screen for accepting the above-mentioned switching operation and a chat screen for displaying a group of messages including a mode switching message corresponding to the above-mentioned switching information in chronological order.
When the switching operation to the warning release mode is performed in any first mobile terminal among the plurality of mobile terminals during the occurrence of the abnormality of the security target, the display control means of the first mobile terminal is used. The operation screen transitions to the chat screen, a mode switching message corresponding to the switching information and an abnormality notification message corresponding to the abnormal information are additionally displayed on the chat screen, and a mobile phone other than the first mobile terminal is displayed. The display control means of the terminal does not display the abnormality notification message, but displays a mode switching message corresponding to the switching information.

As a result, if the security release operation is performed on the mobile terminal during the occurrence of an abnormality, the security system will include the release operation information for users who may be affected by the abnormality, including the user who performed the release operation. While it is possible to notify the occurrence of the abnormality and take measures to avoid the danger, the user is more worried because only the release operation information is notified to the user who is unlikely to be at risk due to the abnormality and the occurrence of the abnormality is not notified. Can be prevented from doing.

When the switching operation is performed, the mobile terminal may transmit a switching request signal corresponding to the switching operation to the security device. In this case, when the security device receives the switching request signal indicating the switching operation to the warning release mode from the first mobile terminal during the occurrence of an abnormality of the security target, the security device switches to the first mobile terminal. In addition to transmitting the information and the above-mentioned abnormality information, the above-mentioned switching information may be transmitted without transmitting the above-mentioned abnormality information to a mobile terminal other than the above-mentioned first mobile terminal.

The mobile terminal may have a storage means for storing the abnormal information acquired from the security device. In this case, the display control means receives a mode switching message corresponding to the switching information received from the security device when the switching operation to the security release mode is performed while the security target is abnormally generated on the own terminal. Then, when the abnormality notification message is additionally displayed on the chat screen based on the stored abnormality information and the switching information is received from the security device without performing the switching operation on the own terminal, the abnormality notification is received. The mode switching message may be displayed without displaying the message.

Each of the mobile terminals and the security device may have a position information determining means for determining whether or not the mobile terminal exists in the vicinity of the security target. In this case, when the switching operation to the alert release mode is performed while the abnormality of the security target is occurring in the first mobile terminal, the mobile terminals other than the first mobile terminal are present in the vicinity of the security target. The above-mentioned abnormality notification message may be displayed on the mobile terminal.

As a result, the security system can notify the user who is in the vicinity of the security target where the abnormality has occurred and may be at risk of the occurrence of the abnormality. Here, the neighborhood is a predetermined distance (several tens of meters, etc.) range (for example, measured by GPS) from the security target, a range in which radio waves for short-range wireless communication can be received from the equipment installed in the security target, and the like.

The display control means of the mobile band terminal other than the first mobile terminal has the operation screen and the operation screen after the switching operation to the alert release mode is performed during the occurrence of the abnormality of the security target in the first mobile terminal. The abnormality notification message may be displayed when the information indicating the current security mode is displayed by the application that displays the chat screen.

As a result, the security system may approach the user who tried to check the current security mode by starting the application during the occurrence of an abnormality of the security target, that is, the security target may approach the security target and perform a mode switching operation, which may pose a danger. It is possible to notify a sexual user of the occurrence of an abnormality. If the abnormality occurs only in a specific area of the building, the display control means may additionally display an abnormality notification message when the above application is started and the chat screen regarding the specific area is opened. Good.

The abnormality information may include information indicating the type of the abnormality. In this case, the display control means may determine the content of the abnormality notification message or the necessity of display according to the type of the abnormality.

As a result, the security system can notify the user of the abnormality to be notified by an appropriate method by determining the content of the message or the necessity of displaying the message according to the type of the abnormality being generated. Here, the types of abnormalities are, for example, an intrusion abnormality in which someone intrudes into the security target is detected, a fire abnormality in which a fire is detected in the security target, and an equipment abnormality in which an abnormality is detected in the equipment in the security target. , Equipment abnormality, etc., in which an abnormality is detected in the equipment under security. Then, it is determined that the notification of the abnormality notification message is necessary for the intrusion abnormality, the fire abnormality, and the equipment abnormality, but it may be determined that the notification of the abnormality notification message is unnecessary for the equipment abnormality.

The mobile terminal according to another embodiment of the present invention is provided as a security target, and the security mode can be set to at least the security mode and the security release mode, and shows the result of switching the security mode according to the operation of switching the security mode. It is a mobile terminal that is connected to a security device that transmits switching information and abnormality information indicating that an abnormality has occurred in the security target, and can remotely set the security mode by the switching operation. The mobile terminal has a display control means for switchably displaying an operation screen for accepting the switching operation and a chat screen for displaying a message group including a mode switching message corresponding to the switching information in chronological order. When the display control means receives a switching operation to the warning release mode during the occurrence of an abnormality of the security target, the display control means transitions from the operation screen to the chat screen, and a mode switching message corresponding to the switching information, and , When an abnormality notification message corresponding to the above abnormality information is additionally displayed on the above chat screen, and the above switching information is received from the above security device without accepting the above switching operation on the own terminal during the occurrence of the above security target abnormality. Does not display the above-mentioned abnormality notification message, but displays the above-mentioned mode switching message.

The program according to another embodiment of the present invention is provided in the security target, the security mode can be set to at least the security mode and the security release mode, and the switching indicating the switching result of the security mode according to the switching operation of the security mode. This is a program that is connected to a security device that transmits information and abnormality information indicating that an abnormality has occurred in the security target, and is executed on a mobile terminal that can remotely set the security mode by the switching operation.
The above program is applied to the above mobile terminal.
A step of switchably displaying an operation screen that accepts the above switching operation and a chat screen that displays a group of messages including a mode switching message corresponding to the above switching information in chronological order.
When the switching operation to the warning release mode is accepted while the abnormality of the security target is occurring, the operation screen is changed to the chat screen, and the mode switching message corresponding to the switching information and the abnormality information are supported. Steps to additionally display an error notification message on the above chat screen,
If the switching information is received from the security device without accepting the switching operation on the own terminal during the occurrence of the abnormality of the security target, the step of additionally displaying the mode switching message without displaying the abnormality notification message. And to execute.

As described above, according to the present invention, it is possible to notify the user who may be affected by the abnormality of the guarded object of the abnormality. However, the effect does not limit the present invention.

It is a figure which showed the structure of the security system which concerns on one Embodiment of this invention. It is a figure which showed the hardware configuration of the security device which concerns on one Embodiment of this invention. It is a figure which showed the hardware configuration of the user terminal which concerns on one Embodiment of this invention. It is a figure explaining a plurality of security areas which a security object has in the security system which concerns on one Embodiment of this invention. It is a figure which showed the example of the list screen displayed on the user terminal which concerns on one Embodiment of this invention. It is a figure which showed the example of the list screen and chat screen displayed on the user terminal which concerns on one Embodiment of this invention. It is a figure which showed the example of the chat screen displayed on the user terminal which concerns on one Embodiment of this invention. It is a figure which showed the example of the operation screen displayed on the user terminal which concerns on one Embodiment of this invention. It is a flowchart which showed the operation flow of the security system which concerns on one Embodiment of this invention. It is a table which showed the type of abnormality to monitor in the security system which concerns on one Embodiment of this invention, and the abnormality notification message corresponding to it. It is a figure which showed the transition example of the chat screen which is displayed at the time of the release operation during the occurrence of an abnormality in the user terminal which concerns on one Embodiment of this invention.

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

[System configuration]
FIG. 1 is a diagram showing a configuration of a security system according to the present embodiment.

As shown in the figure, this security system includes a security device 100, a user terminal 200, and a center server 300 of a security center.

The security device 100 is installed in a building (security target T) such as a tenant building for a company, monitors an abnormality of the security target T, and notifies the security center of the detected abnormality. Although the details will be described later, the security device 100 guards the security target T by a plurality of security modes (for example, a security mode, a security release mode, a room set mode, etc.).

The user terminal 200 is, for example, a terminal carried by an employee of a company occupying the building of the security target T, and is, for example, a portable computer such as a smartphone, a mobile phone, or a tablet PC (Personal Computer). The user terminal 200 can be connected to a mobile network such as LTE (Long Term Evolution), 3G, Wi-Fi, or the like.

The user terminal 200 can switch and operate the security mode remotely from the security target T by communicating with the security device 100, and can display the change history of the security mode. The security mode switching operation is input on the application (hereinafter, referred to as "security application") that provides security mode information and other security information installed in the user terminal 200.

The security device 100 also has an operation unit (operation panel, etc.) installed on the wall surface or the like of each area in the building of the security target T, and the user can operate the security device 100 if it exists in the building. The security mode can be switched depending on the unit. Depending on the operation target by the operation unit, for example, an authentication process for inserting an authentication card assigned to each user into the operation unit may be required. In the present embodiment, the operation unit may be referred to as a "main unit operation unit" with respect to the user terminal 200 capable of remote control.

The center server 300 is a server installed in a security center operated by a security company, and can communicate with the security device 100 and the user terminal 200 via the Internet. A controller is stationed at the security center, and when an abnormality report is received from the security device 100, a security guard is dispatched to the security target of the security device 100 according to the type of the received abnormality report (described later). Necessary measures will be taken.

Further, the center server 300 stores information such as the location of the security target T and information on the security contracted user (company or the like) who is occupying the security target. For example, the center server 300 pairs the user terminal 200 of each company occupying the security target T with the security device 100, and stores information for grouping them for each security target T for authentication. Further, the center server 300 also stores the paired and grouped information of the authentication card in the same manner as the user terminal 200.

The switching of the security mode is executed in the flow as shown in (1) to (8) of the figure. That is, (1) when the user terminal 200 requests the center server 300 to switch the security mode via the mobile network, (2) the center server 300 authenticates the user terminal 200 (the company to which the user terminal 200 belongs) and passes the authentication. In this case, by transferring the security mode switching request to the security device 100, (3) the security device 100 is requested to switch the security mode. Then, (4) the security device 100 switches the security mode in response to the security mode switching request, and (5) notifies the center server 300 of the completion of the switching of the security mode.

Then, (6) the center server 300 receives the notification and pushes the mode switching completion to the API for push notification on the Internet (for example, Apple Push Notification Service (APNS) or Firebase Cloud Messaging (FCM)). Request to do. (7) In response to the request, the API push-notifies the user terminal 200 of the completion of the mode switching, and (8) the user terminal 200 receives the push notification and displays the completion of the mode switching on the display unit.

As described above, in the security mode switching process, the center server 300 only mediates (and authenticates) the communication between the security device 100 and the user terminal 200. Therefore, in the present embodiment, the center is actually the center. The communication mediated by the server 300 may also be described as communication between the security device 100 and the user terminal 200 by intentionally omitting the mediated processing. By providing the security device 100 with a part of the functions of the center server 300, the security device 100 and the user terminal 200 may communicate with each other without mediating the center server 300.

In the present embodiment, the user terminal 200 can receive a remote switching operation of the security mode by the security application, and the security mode switching operation and the mode switching by the security device 100 according to the mode switching operation. The result can be displayed as a message on the chat screen. Further, the user terminal 200 can also display the information corresponding to the message on the list screen which is a list of display columns for each of a plurality of security areas in the security target T. Details of these display processes will be described later.

[Security device configuration]
FIG. 2 is a block diagram showing the configuration of the security device 100. As shown in the figure, the security device 100 is composed of a main device 101, various sensors 10 and 12, and the like.

The intrusion monitoring sensor 10 detects an intruder, such as a sensor that detects the opening and closing of doors and windows, a sensor that detects heat generated by the human body as a heat source, and a sensor that detects that infrared rays are blocked by the human body. It is a sensor of. The intrusion monitoring sensor is roughly classified into one installed in the outer peripheral area of the security target T and one installed in another area. Further, the intrusion monitoring sensor installed in the outer peripheral area of the security target T is classified into those installed in the entrance / exit area and those installed in other areas. The fire sensor 12 is a sensor that detects heat and smoke associated with the occurrence of a fire.

The main device 101 includes a control unit 110, a notification unit 130, a notification unit 140, a display unit 150, an operation unit 160, and a communication interface (I / F) 170.

When an abnormality occurs, the reporting unit 130 notifies a security center (not shown) via a communication line. The notification unit 140 generates various notification sounds. The display unit 150 is composed of an LED (Light Emitting Diode), a liquid crystal display, and the like, and performs various displays on and outside the main device, respectively.

The communication I / F 170 is an interface for communicating with various sensors by wire or wirelessly. The communication I / F 170 also functions as an interface for wireless communication with the user terminal 200 as a remote control unit for switching the security mode.

The operation unit 160 is composed of, for example, an operation button, a touch panel, or the like, and accepts a user operation such as the above-mentioned security mode switching operation. When the operation unit 160 is a touch panel, the operation unit 160 can be integrated with the display unit 150.

Further, the operation unit 160 has an emergency notification button that is operated when the user is attacked by an intruder or feels an abnormality in the body, and cancels the abnormality when the user mistakenly causes the abnormality. It also has buttons that are used in addition to the security mode switching operation, such as the cancel operation button of.

The control unit 110 is composed of a processor, a memory, and the like, and is a part that controls the operation of the security device. Functionally, the mode storage means 112, the monitoring control information storage means 114, the intrusion monitoring sensor detection processing means 116, and the like. The mode setting means 118 and the like are realized. The mode storage means 112 stores each security mode together with their identification information, and stores information about the currently set security mode among them by, for example, a flag. The monitoring control information storage means 114 stores the installation area, address code, etc. of various sensors, and stores the correspondence between the security mode and the various sensors in the monitoring state. When an intrusion monitoring sensor detects an intrusion monitoring sensor, the intrusion monitoring sensor detection processing means 116 has an abnormality based on the current security mode stored in the mode storage means 112 and the contents stored in the monitoring control information storage means 114. It executes a process of making a judgment and outputting an abnormal signal, a process of determining a notification sound and outputting it, and the like. The mode setting means 118 executes the security mode setting (switching) process based on the mode switching operation from the user by the operation unit 160 and the user terminal 200. When the security mode is changed, the mode setting means 118 stores the security mode of the switching destination in the mode storage means 112 as the current security mode.

Further, when some abnormality has occurred in the security target T, the control unit 110 stores the status information indicating that the abnormality is occurring together with the type of the abnormality (described later).

Although not shown, the main device 101 sets a group of a plurality of user terminals 200 paired with the security device 100 and set as a group, the authentication card, and identification information (user name, user ID, etc.) of each of the users. I also remember the information. That is, the security device 100 stores the individual area Ai (or the entire property) in association with the user terminal 200 that can remotely control the security mode of the individual area Ai (or the entire property).

[User terminal configuration]
FIG. 3 is a diagram showing the configuration of the user terminal 200. As shown in the figure, the user terminal 200 includes a CPU (Central Processing Unit) 21, a ROM (Read Only Memory) 22, a RAM (Random Access Memory) 23, an input / output interface 25, and a bus 24 that connects them to each other. To be equipped.

The CPU 21 appropriately accesses the RAM 23 and the like as necessary, and controls the entire block of the user terminal 200 in an integrated manner while performing various arithmetic processes. The ROM 22 is a non-volatile memory in which firmware such as an OS, a program, and various parameters to be executed by the CPU 21 is fixedly stored. The RAM 23 is used as a work area of the CPU 21, and temporarily holds an OS, various applications being executed, and various data being processed.

A display unit 26, an operation reception unit 27, a storage unit 28, a communication unit 29, and the like are connected to the input / output interface 25.

The display unit 26 is a display device using, for example, an LCD (Liquid Crystal Display), an OELD (Organic ElectroLuminescence Display), a CRT (Cathode Ray Tube), or the like.

The operation reception unit 27 is, for example, a touch panel, buttons, keys, or other input device. When the operation reception unit 27 is a touch panel, the touch panel can be integrated with the display unit 26.

The storage unit 28 is, for example, a non-volatile memory such as a flash memory (SSD; Solid State Drive), other solid-state memory, or an HDD (Hard Disk Drive). The OS, various applications, and various data are stored in the storage unit 28.

In particular, in the present embodiment, the storage unit 28 stores the security application and other programs for the user terminal 200 to execute the security mode switching process in conjunction with the security device 100. The security application also includes data (character information and image information) necessary for displaying an operation screen that accepts a security mode switching operation, a chat screen that displays the switching result, a list screen, and the like. Then, the CPU 21 functions as a display control means for controlling the display switching process of the operation screen, the list screen, and the chat screen, and the message display process. In addition, the security application stores the current security mode of each security area set in the security device 100. Further, the security application stores a message correspondence table in which the security mode switching operation and switching process and the message displayed on the chat screen are associated with each other.

The communication unit 29 is various modules for wireless communication such as LTE and Wi-Fi, and is responsible for communication processing between the security device 100 and the center server 300 via the mobile network and the Internet.

[Security area]
Next, a plurality of security areas included in the security target T in the present embodiment will be described. FIG. 4 is a diagram illustrating a security area included in the security target T. FIG. A is a view showing a part of the appearance of the security target T transparently, and FIG. B is a plan view of the floor where the security target T is located.

As shown in the figure, the security target T is, for example, a tenant building composed of a plurality of floors, and has a common area As and a plurality of individual areas Ai as security targets.

The common area As is an area shared by each employee of the tenant company, including, for example, the entrance / exit of the security target T. The common area As is usually provided on the first floor of the security target T, but may be provided on the second floor or higher.

The individual area Ai is an area individually used by each employee of the tenant company, and may be, for example, an office, a conference room, a laboratory, or the like. To enter the individual area Ai, the employee must pass through the common area As.

The security device 100 can switch the security mode individually for each individual area Ai. In order to set the security mode of the common area As to the security mode, all the individual areas Ai must be set to the security mode. When the user of each individual area Ai sets the security mode to the security mode for his / her individual area Ai, if all the other individual areas Ai are set to the security mode, the user of the common area will be the last person to leave the building. Perform an operation to set the security mode of As (the entire security target) to the security mode.

When a plurality of tenant companies are occupying one security target T, the plurality of tenant companies each use one or a plurality of individual areas Ai and share the common area As. In this case, the user of each tenant company cannot switch the security mode for the individual area Ai in which the other tenant company is occupying, and all of his / her own individual area Ai and other tenant companies. When the security mode of the individual area Ai is set to the security mode, the security mode of the common area As is set to the security mode.

In the present embodiment, as will be described later, the user terminal 200 displays a list screen listing display fields for displaying information on the security mode for each individual area Ai, and the list screen and each individual area Ai. It is possible to switch the screen between the chat screen that displays a message regarding the switching of the security mode and the operation screen that performs the switching operation of the security mode.

[Type of security mode]
Here, the types of security modes included in the security device 100 will be described. In the present embodiment, the security device 100 has a security mode, a occupancy warning mode, and a vacancy release (room occupancy) mode as security modes for each individual area Ai. Further, the security device 100 has a security mode and a security release mode as security modes for the common area As.

Monitoring and emergency notification by the fire sensor 12 are performed regardless of the security mode. The occurrence of an abnormality due to these is notified by another alarm sound. On the other hand, the monitoring by the intrusion monitoring sensor 10 differs depending on the security mode.

The alert mode is set when all the users of the individual area Ai of the security target T leave the individual area Ai (leave the room), and when all the users of all the individual area Ai leave the security target T (leave the building). This is the mode to be played. In this mode, the monitoring by the intrusion monitoring sensor 10 is performed by all the intrusion monitoring sensors 10 installed in the individual area Ai and the common area As.

The occupancy alert mode is a mode used when there is a user in the individual area Ai and it is desired to monitor intrusion from the outside. In this mode, the monitoring by the intrusion monitoring sensor 10 is performed only by the intrusion monitoring sensor 10 installed in the outer peripheral area of the individual area Ai such as a window or a door among all the intrusion monitoring sensors 10.

The alert release mode is a mode used when the user of the individual area Ai is in the room. In this mode, monitoring by the intrusion monitoring sensor 10 is not performed. When the user switches the security mode of the individual area Ai to the security release mode, if the security mode of all the individual areas Ai of the security target T is set to the security mode, the common area As is also set to the security mode. Therefore, the user must first switch the security mode of the common area As to the security release mode, and then switch the security mode of the individual area Ai to the security release mode.

[List screen, chat screen and operation screen]
As described above, in the present embodiment, the security application of the user terminal 200 displays a list screen for displaying a list of information regarding the security mode for each individual area Ai, and messages regarding the security mode for each individual area Ai in chronological order. The chat screen that is displayed interactively and the operation screen that accepts the above-mentioned security mode switching operation from the user are displayed in a switchable manner.

FIG. 5 is a diagram showing an example of a list screen together with the appearance of the security target T in FIG. 4A.

As shown in the figure, the list screen 70 displays a list of display columns 71 corresponding to the common area As and the individual area Ai. In the example of the figure, the display column 71 corresponding to the common area As is displayed at the top, and the display column 71 corresponding to the individual area Ai is displayed below it. If there is no common area As in the security target T, a list of only individual areas Ai is displayed.

As the display field 71 corresponding to the individual area Ai, in addition to the display field 71 corresponding to the individual area Ai in which the user of the individual area Ai has the authority to switch the security mode, the user of the individual area Ai has the authority to switch the security mode. The display field 71 corresponding to the individual area Ai (for example, of another tenant company) that does not have the above is also displayed at the bottom, for example. However, the display column of the security area that does not have this operation authority is not for each security area, but if there are multiple security areas, the display column 71 that is combined into one is displayed, and in the display column 71, they are displayed. A message is displayed indicating whether or not all the security areas for which no operation authority is granted are in alert mode. The user cannot operate the display field 71.

Each display column 71 has an area name 72 indicating the name of each security area, a security mode icon 73 that identifies the current security mode state of each security area by color (for example, blue for security mode and black for security release mode). The latest message 74 regarding the security mode and the reception time 75 of the latest message 74 displayed on the chat screen corresponding to each security area are displayed. In addition, regarding the display field 71 that collectively displays a plurality of security areas for which the user does not have the authority to switch the security mode, the latest message 74 regarding the security mode (for example, all the plurality of security areas are switched to the security mode). If so, the information of "set") and the reception time 75 of the latest message 74 may be displayed.

As will be described later, the latest message 74 regarding the security mode displayed in each display field 71 includes a message indicating the current (after switching) security mode of each security area and a message indicating a change in the security time. ..

FIG. 6 is a diagram showing an example of the list screen 70 and a chat screen that can be switched from the list screen 70. Further, FIG. 7 is a diagram showing a more detailed example of the chat screen.

As shown in FIG. 6, when the user selects a display field 71 of any of the list screens 70 by tapping or the like, the screen is turned off to the chat screen of the individual area Ai or the common area As corresponding to the selected display field 71. It changes. The chat screen 80 displays an area message group including a switching message corresponding to the switching of the security mode for each security area in chronological order.

As shown in FIGS. 6 and 7, as switching messages, a message indicating a mode switching operation by the user (mode operation message 83) and a mode switching by the security device 100 according to the mode switching operation are displayed on the chat screen 80. The message indicating the result (mode switching message 84) is distinguished into different areas (for example, the former is on the right side and the latter is on the left side), and is displayed interactively in chronological order.

In FIG. 6, the latest message 74 displayed in the display field 71 of the list screen 70 and the mode switching message 84 displayed at the bottom of the chat screen 80 correspond to each other.

As shown in FIG. 7, the chat screen 80 has a time axis extending from the top to the bottom, and the older (earlier) message is displayed at the top and the newer (later received time) message is displayed at the bottom. To. In addition, the latest message is always added to the bottom, and among the messages before that, the message that does not fit in the display range of the message display area can be displayed by the user flicking or swiping the message display area, for example, in the vertical direction. It can be displayed by scrolling to the bottom.

Each mode operation message 83 and each mode switching message 84 have an operator information, an operation tool, and a reception time (operation time) at adjacent positions (for example, above the message body) in addition to the message body surrounded by a rectangular frame. Contains information.

In the example of FIG. 7, according to the alert release operation by Taro who is the user of the user terminal 200, the mode operation message 83 indicating the operation and the mode switching message 84 indicating the switching result to the alert release mode according to the operation Is displayed.

Further, on the chat screen 80, it is possible for a plurality of users in the security area corresponding to the chat screen 80 to exchange normal messages, and these messages are displayed as the message 86.

Although not shown in the figure, when the user double-tap the chat screen 80, for example, a character input frame for the user to compose a message and a character selection area such as a keyboard are displayed at the bottom, and a message can be input. It becomes.

Further, a notification message from the security device 100 side or the security system side other than the switching of the security mode by the security device 100 can also be displayed on the chat screen 80. The notification message includes, for example, a message 86 (for example, notification that some object has been detected) related to equipment (temperature, door, etc.) and a sensor (safe, window, etc.) in the security area corresponding to the chat screen 80 in the alert release mode. In addition, there is an abnormality message (details will be described later) that is displayed when something goes wrong with the building or the guard area.

Further, when a preset event (for example, the alert mode is switched to the alert release mode) occurs on the chat screen 80, the image 87 of the surveillance camera related to the event is received from the security device 100 and additionally displayed.

For example, when the user inputs the release operation of the alert mode of the individual area Ai, the image taken by the surveillance camera can be confirmed whether the user who performed the release operation and the user who entered the room are the same person. (Image or moving image) is transmitted to the user terminal 200 and displayed on the chat screen 80. Further, when the sensor of the safe or the window detects it, the image of the surveillance camera around the safe or the window may be transmitted to the user terminal 200 and displayed on the chat screen 80, or a message indicating the detection may be additionally displayed. You may.

Further, for example, at the bottom of the chat screen 80, an operation menu button 81 and a setting menu button 82 are displayed.

The operation menu button 81 is a button for switching between the operation screen and the chat screen 80. The setting menu button 82 is a button used when changing various settings related to user information and the like.

Further, in the upper left corner of the chat screen 80, for example, a security mode display icon 85 indicating the current security mode of the security area corresponding to the chat screen 80 is displayed. The security mode display icon 85 is displayed, for example, in blue if the security area is in security mode, and in black otherwise. Further, on the chat screen 80, the security mode display icon 85 also functions as a list screen return button for switching the chat screen 80 to the list screen 70 when tapped by the user.

FIG. 8 is a diagram showing an example of an operation screen.

As shown in the figure, the operation screen 90 is displayed so as to overlap the chat screen 80, for example, when the user taps the operation menu button 81 on the chat screen 80.

The operation screen 90 is configured as, for example, a user interface using a touch panel. In addition to the operation menu button 81 and the setting menu button 82 provided in common with the chat screen 80, the area selection button 91 and the status confirmation It has a button 92, a warning mode setting button 93, a warning release mode setting button 94, an in-room warning mode setting button 95, and a security time change button 96. Each button is displayed on the screen as a button icon, and when the user taps each button icon area, it is recognized as a selection operation of each button.

The area selection button 91 is a button for selecting an individual area Ai as a security mode switching operation target when the individual area Ai is further divided into a plurality of areas and guarded.

The state confirmation button 92 is a button for confirming the current state of the security mode of the individual area Ai.

The alert mode setting button 93 is a button that accepts a tap operation for switching the alert release mode to the alert mode, and the alert release button 94 is a button that accepts a tap operation for switching the alert mode to the alert release mode.

The occupancy alert mode setting button 95 is a button that accepts a tap operation for switching the current security mode to the occupancy alert mode.

The security time change button 96 automatically switches the individual area Ai to the security mode or switches from the security center to the user when the security mode of the individual area Ai is not set even at the time set by the user in advance. It is a button that accepts operations for changing (extending, etc.) the set time for the function of contacting by telephone. When the security time change button 96 is tapped, a screen for inputting the changed set time is displayed, and the user can change the time on the screen.

When the above various buttons are operated by the user, the user terminal 200 transmits a switching request signal to the security device 100 to the security mode corresponding to them.

The operation screen 90 is switched to the chat screen 80 by operating the operation menu button 81, and is also switched to the chat screen 80 by operating the close button provided in the upper right portion, for example.

When starting the security application or switching to the operation screen 90, a pop-up prompting the user to enter the passcode for user authentication is displayed, and the user can correctly enter the passcode to set each mode setting button. The operation of is valid. As the user authentication method, biometric authentication such as a fingerprint can be used instead of the passcode. Further, the user authentication may be performed when each mode setting button is pressed on the operation screen 90.

[Operation of security system]
Next, the operation of the security system configured as described above will be described. The operation is executed by the cooperation between the hardware such as the CPU and the communication unit of the security device 100 and the user terminal 200, and the software stored in the storage unit. In the following description, for convenience, the control unit 110 of the security device 100 and the security application of the user terminal 200 or the CPU 21 are the operating subjects.

FIG. 9 is a flowchart showing the flow of screen switching processing in the security system. Further, FIG. 11 is a diagram showing screen transitions in the user terminal 200 corresponding to the flowchart. In this embodiment, in FIGS. 9 and 11, the user terminal 200 is operated to switch the security mode of the security device 100 installed in the security target during the occurrence of an abnormality to the security release mode among the plurality of user terminals 200. Is called a user terminal 200A, and a user terminal 200 (other than the user terminal 200A) that has not performed the switching operation is called a user terminal 200B. Therefore, in other situations, if the user terminal 200A does not perform the switching operation, it becomes the user terminal 200B, and among the user terminals 200B, the user terminal 200B that has undergone the switching operation becomes the user terminal 200A.

As shown in the figure, first, when the CPU 21 of the user terminal 200A (user terminal (A)) displays the chat screen 80 based on the user's operation on the security application (step 91), the CPU 21 operates on the chat screen 80. It is determined whether or not the menu button 81 has been tapped (step 92).

When it is determined that the operation menu button 81 has been tapped (Yes), the CPU 21 displays the operation screen 90 so as to overlap the chat screen 80 (step 93).

Subsequently, the CPU 21 determines on the above operation screen whether or not an operation for switching the security mode to the security release mode (hereinafter, also simply referred to as a release operation) has been input (whether the security release mode setting button 94 has been tapped). (Step 94).

When it is determined that the release operation has been input (Yes) (see the figure on the left side of FIG. 11), the CPU 21 sends a switching request signal corresponding to the release operation for the individual area Ai corresponding to the chat screen 80 to the center server. It is transmitted to the security device 100 via the 300 (step 95).

At the same time, the CPU 21 switches the operation screen 90 to the chat screen 80, and additionally displays the mode operation message 83 corresponding to the release operation on the chat screen 80 (step 96) (see the center diagram of FIG. 11).

The control unit 110 of the security device 100 that has received the switching request signal switches the security mode of the area corresponding to the switching request signal from the alert mode to the alert release mode (step 97).

Subsequently, the control unit 110 determines whether or not an abnormality has occurred in the individual area Ai (or common area As) (step 98).

When it is determined that an abnormality has occurred (Yes), the control unit 110 generates a mode switching signal indicating switching to the alert release mode and an abnormal status signal indicating the abnormal status (step 99). It is transmitted to the user terminal 200A (step 101). Further, the control unit 110 transmits only the mode switching signal out of the two signals to another user terminal 200B (user terminal (B)) (user terminal of the user who has not performed the release operation) associated with the individual area Ai. (Step 102).

On the other hand, when it is determined that no abnormality has occurred (No), the control unit 110 generates a mode switching signal indicating switching to the warning release mode (step 100), and the user terminals 200A and 200B (individual areas). It is transmitted to all user terminals 200) associated with Ai (step 103).

Subsequently, the CPU 21 of the user terminal 200A determines whether the abnormality status signal is received together with the mode switching signal or only the mode switching signal is received (step 104).

When it is determined that the abnormal status signal is received together with the mode switching signal (Yes), the CPU 21 identifies the mode switching message (including the area where the mode is switched, the mode after switching, the switching operator, etc.) from the mode switching signal. (Step 105), the mode switching message is additionally displayed on the chat screen 80 (step 106).

Subsequently, the CPU 21 identifies an abnormality notification message from the abnormality status signal (step 107), and additionally displays the mode switching message on the chat screen 80 (step 108) (see the upper right side of FIG. 11).

FIG. 10 is a table showing the abnormality type indicated by the abnormality status signal and the abnormality notification message corresponding to the abnormality type. The security application of the user terminal 200 stores the information corresponding to this table.

As shown in the figure, the types of abnormalities indicated by the abnormality status signal include intrusion abnormalities in which an intruder is detected in the individual area Ai, fire abnormalities in which a fire is detected in the individual area Ai (or the entire building), and individual areas. There is an equipment abnormality in which an abnormality is detected in the equipment of Ai (or common to all areas), and a equipment abnormality in which an abnormality is detected in the equipment of individual area Ai (or common to all areas).

For example, "A suspicious person is invading. Please move away from the building." Is associated with the intrusion abnormality as an abnormality notification message. For example, "A fire is occurring. Please move away from the building." Is associated with the fire abnormality as an abnormality notification message. "Abnormality of equipment in the building has been detected" is associated with the equipment abnormality as an abnormality notification message. A device error is associated with "A device error in the building has been detected." As an error notification message.

The CPU 21 identifies and displays an abnormality notification message from the abnormality status signal based on the association. The upper right figure of FIG. 11 shows an example of the abnormality notification message 99 when the abnormality type is an intrusion abnormality.

Returning to FIG. 9, when it is determined in step 104 that only the mode switching signal has been received (No), the CPU 21 identifies the mode switching message from the mode switching signal (step 109), and displays the mode switching message on the chat screen. It is additionally displayed in 80 (step 110).

Further, the user terminal 200B that has not performed the release operation identifies the mode switching message from the mode switching signal (step 111), and additionally displays the mode switching message on the chat screen 80 (step 112) (center on the right side of FIG. 11). See the figure in).

If the security application is not running on the user terminal 200B that has not been released when the security device 100 transmits the mode switching signal, the user terminal is shown in the lower right side of FIG. A push notification P indicating that the security status has been changed is displayed on the display unit (home screen, etc.) of 200B.

Although not shown, when the security mode switching operation is not a release operation, the CPU 21 of the user terminal 200 transmits a switching request signal to the mode and switches to the chat screen 80 to perform the mode corresponding to the switching operation. Display the operation message. Further, the control unit 110 of the security device 100 generates a mode switching signal corresponding to the switching request signal and transmits it to the user terminal 200 without determining whether or not an abnormality has occurred, and the CPU 21 of the user terminal 200 generates a mode switching signal. A mode switching message is specified from the mode switching signal and displayed on the chat screen 80.

In addition, when the building (individual area Ai) where the abnormality is occurring is released, the security center dispatches security guards or registers the building (individual area Ai) in advance according to the abnormality that is occurring. Contact the contact. Or, if there is a contact from the user who performed the cancellation operation, respond to it. Then, the user is alerted according to the abnormality that has occurred. For example, in the case of an intrusion abnormality, an intruder may be lurking inside the property, so be alerted to stay away from the building, or in the case of an abnormality caused by a user's cancellation error, enter the building. Confirm the identity of the user as a legitimate user. After that, when the abnormality is recovered, the security device 100 transmits a notification that the abnormality has been recovered to the user terminal 200 that has transmitted the abnormality status signal via the center server 300.

[Summary]
As described above, according to the present embodiment, when the security release operation is performed on the user terminal 200 during the occurrence of an abnormality in the building to be guarded, the user terminal 200 of the user who performed the release operation is subjected to the release operation. By displaying an abnormality notification message in addition to the mode switching message, it is possible not only to confirm the release operation but also to notify the occurrence of an abnormality and take measures to avoid danger. On the other hand, the user terminal 200 of a user other than the user who performed the release operation, which is unlikely to be dangerous due to the abnormality, displays only the mode switching message and does not notify the occurrence of the abnormality, so that the user is extra worried. Can be prevented.

[Modification example]
The present invention is not limited to the above-described embodiment, and various modifications can be made without departing from the gist of the present invention.

In the above-described embodiment, the security device 100 transmits an abnormality status signal only to the user terminal 200 of the user who has performed the release operation among the users associated with the building (area) to be guarded. However, when an abnormality occurs (or when the above release operation is performed after the abnormality occurs), the security device 100 transmits an abnormality status signal to the user terminals 200 of all users associated with the security target. May be good.

In this case, each user terminal 200 stores the abnormality status information based on the abnormality status signal until a signal indicating that the abnormality has been recovered (recovered) is received from the security device 100, and the stored abnormality is stored. Based on the status information, it may be determined whether or not to display the abnormality notification message. That is, when the user terminal 200 that has performed the release operation receives the switching signal accompanying the release operation of the own terminal, the mode switching message corresponding to the switching signal is additionally displayed on the chat screen, and the abnormal status information of the property that has been released is displayed. Is stored, it is determined that an abnormality has occurred, and an abnormality notification message corresponding to the abnormality status information is additionally displayed on the chat screen. On the other hand, when the user terminal 200 that has not performed the release operation receives the switching signal without inputting the release operation on its own terminal, it does not display the abnormality notification message and displays the mode switching message corresponding to the switching signal (chat screen or Displayed by push notification P).

In the above-described embodiment, the abnormality notification message is displayed only on the user terminal 200 of the user who has performed the release operation. However, the abnormality notification message may be displayed not only on the user who performed the cancellation operation but also on the user terminal 200 of a specific user group having a high possibility of entering the building to be guarded. As a result, it is possible to notify a user who may be at risk other than the user who performed the release operation of the abnormality.

For example, an abnormality notification message is displayed on the user terminal 200 of a user who is in the vicinity of the building where the release operation was performed during the occurrence of the abnormality or a user who approached the building between the time when the abnormality was recovered and the abnormality was recovered. May be good.

In this case, each user terminal 200 has, for example, a GPS (Global Positioning System) receiving device or a device (Wi-Fi or a beacon) installed in the building as a position information determining means for determining whether or not the own terminal exists in the vicinity of the building. It has a means for receiving radio waves for short-range wireless communication from a wireless transmitter such as, etc. or a security device 100), and position information within a predetermined distance range (for example, within several tens of meters) from the building where the above abnormality has occurred. The abnormality notification message is displayed on the user terminal 200 that has received the radio wave from the device installed in the building where the above-mentioned abnormality has occurred.

When displaying an abnormality notification message on the user terminal 200 of a user who approaches the building between the time when the release operation is performed and the time when the abnormality is recovered, each user terminal 200 is guarded in advance by the abnormality status signal as described above. In the state of being received from the device 100 and stored, when it is detected by the position information determining means that the distance from the building is equal to or less than the predetermined distance range, chat is performed based on the stored abnormality status information. An abnormality notification message is additionally displayed on the screen 80. When the user terminal 200 periodically transmits its own position information to the security device 100, receives radio waves for short-range wireless communication, or stops receiving radio waves, it guards information indicating that fact. By transmitting to the device 100, the security device 100 determines the user terminal 200 existing in the vicinity of the building among the user terminals 200 (the security device 100 includes a position determination means) and exists in the vicinity of the building. Abnormal information may be transmitted to the user terminal 200.

In addition, when the release operation is performed during the occurrence of an abnormality in the building, another user who has started the security application that remotely controls the security mode of the building and is accessing the information indicating the security mode, or the above release operation After that, the abnormality notification message may be displayed on the user terminal 200 of another user who has accessed the information indicating the security mode by starting the security application before recovering from the abnormality.

Specifically, when the information indicating the current security mode is displayed by the application after the release operation during the abnormality occurrence of the building, each user terminal 200 displays the list screen 70 or the chat screen 80 (for example, the list screen 70 or the chat screen 80). (Including the case where the above information is displayed at the time of the release operation, when the status confirmation button 92 is pressed on the above operation screen 90), the chat screen based on the above-mentioned memorized abnormal status information. An abnormality notification message is additionally displayed at 80. Further, the user terminal 200 does not display an abnormality notification message based on the stored abnormality status information, but every time the above application displays information indicating the current security mode, the security device 100 displays a building (security area). You may receive the abnormal status information by checking the current state of. In that case, the security device 100 transmits the abnormality status information to the user terminal 200 that has requested the confirmation of the current state if an abnormality has occurred, and the user terminal 200 uses the received abnormality status information as the basis. Display an error notification message.

If the anomaly occurs only in a specific individual area Ai of the building, the individual is displayed when information indicating the current security mode of the individual area Ai (for example, the chat screen 80 of the individual area Ai) is displayed. An abnormality notification message is displayed on the user terminal 200 of the user associated with the area Ai.

Further, the abnormality notification message may be similarly displayed on the user terminal 200 of the user who has the administrator authority of the building (area) where the abnormality has occurred.

In addition, when the abnormality notification message is notified to a specific user group among the user terminals 200 that have not been released, if the security application is not started on the user terminal 200 of the specific user group, FIG. 11 As shown in the lower right figure of the above, a push notification P indicating that an abnormality has occurred is displayed on the display unit (home screen or the like) of the user terminal 200B of a specific user group.

In the above-described embodiment, the security device 100 performs a release operation when the security mode of the property in which an abnormality is occurring is switched to the alert release mode (in addition to the user terminal 200 of a specific user group). The switching signal and the abnormal status signal were transmitted to the user terminal 200, and the switching signal was transmitted to the user terminal 200 which did not perform the release operation. However, the security device 100 transmitted the switching signal and the abnormal status signal to the center server 300. The center server 300 transmits a switching signal and an abnormality status signal to the user terminal 200 (in addition to the user terminal 200 of a specific user group) that has performed the release operation, and the switching signal to the user terminal 200 that has not performed the release operation. You may only send.

In the above-described embodiment, as shown in FIG. 10, the user terminal 200 has different contents of the abnormality notification message depending on the type of the abnormality being generated. In this case, the user terminal 200 may further determine whether or not to display the abnormality notification message according to the type of abnormality.

For example, it is judged that it is necessary to notify the abnormality notification message for intrusion abnormality and fire abnormality, but notification of the abnormality notification message for equipment abnormality and equipment abnormality because it is often an abnormality that is not related to the user who enters the building. May be determined to be unnecessary.

In addition, a push-in abnormality (an abnormality when an abnormality is detected within a predetermined time after the security mode is switched to the set. Specifically, a sensor at the entrance of the building detects it within a predetermined time after the set is switched. In this case, it is determined that the push-in abnormality has occurred.) Since there is a high possibility that the user has been attacked by an intruder, the user terminal 200 can be used to prevent the intruder from being stimulated. The abnormality notification message may not be displayed even if there is a cancellation operation.

Further, when the release operation is performed by the card on the security device 100 instead of the user terminal 200, the security device 100 identifies the user who has performed the release operation from the card ID, and the user and other specific users as described above ( An abnormality status signal may be transmitted to the user terminal 200 of the user (user specified by the location information or the display status of the application), and each user terminal 200 may display an abnormality notification message based on the abnormal status signal.

In the above embodiment, the security application identifies and displays different anomaly notification messages based on the anomaly type indicated by the anomaly status signal, but there is only one anomaly type indicated by the anomaly status signal. One abnormality notification message (for example, "an abnormality has occurred") may be displayed as the abnormality notification message.

In the above-described embodiment, a message indicating that an abnormality is occurring is displayed as an abnormality notification message, but in addition to the abnormality notification, a reminder message urging contact with the security company may be displayed. As a reminder message, for example, "Abnormality has occurred. Please contact the security company. (TEL: 〇〇-〇〇〇〇-〇〇〇〇)" or "Abnormality has occurred. Security. Please respond to the contact from the company. "

For example, if there is a release operation immediately after the occurrence of an abnormality, there is a high possibility that the abnormality is a user's release error (entering a building or area without performing the release operation), but in such a case, a reminder message is sent. By displaying it, it is possible to ensure confirmation communication between the security company and the user.

In the above-described embodiment, when the security device 100 receives the switching request signal due to the input of the release operation, the security device 100 switches to the warning release mode, but the security device 100 switches to the security release mode when the switching request signal is received. It may be determined whether or not it is possible. When the security device 100 cannot switch to the alert release mode (for example, when the security mode is a maintenance mode for performing periodic inspections, etc.), the user terminal sends a switching signal indicating that the mode cannot be switched. It is transmitted to 100, and the user terminal 100 additionally displays a message corresponding to the switching signal, such as "Could not change to the alert release mode", on the chat screen. At this time, since the user terminal 200 has not switched to the alert release mode, the abnormality notification message does not have to be displayed on the chat screen even if the property corresponding to the switching request signal is experiencing an abnormality. The security device 100 transmits a switching signal indicating the switching result of performing the security mode switching process in response to the switching request signal, even if the security mode is switched or not switched as described above.

In the above-described embodiment, the security device 100 determines the presence or absence of an abnormality from the detection results of the various sensors 10 installed in the security target T, but only the various sensors 10 are installed in the security target T and the security device The center server 300 may be responsible for 100 functions.

Among the inventions described in the claims of the present application, the invention described as "display method" is such that at least one device such as a computer automatically performs each step by information processing by software. , It is not something that humans do using devices such as computers. That is, the "display method" is an information processing method by computer software, not a method in which a human operates a calculation tool called a computer.

21 ... CPU
28 ... Storage unit 29 ... Communication unit 70 ... List screen 71 ... Display field 74 ... Latest message 80 ... Chat screen 83 ... Mode operation message 84 ... Mode switching message 90 ... Operation screen 99 ... Abnormality notification message 100 ... Security device 101 ... Main Device 110 ... Control unit 170 ... Communication interface 200 ... User terminal 300 ... Center server T ... Security target As ... Common area Ai ... Individual area

Claims (8)

A security device that is provided for the security target and can set the security mode to at least the security mode and the security release mode.
A security system including a plurality of mobile terminals capable of remotely switching the security mode by communicating with the security device.
The security device has a communication means for transmitting switching information indicating the switching result of the security mode according to the switching operation and abnormality information indicating that an abnormality has occurred in the security target to the mobile terminal.
The mobile terminal has a display control means for switchably displaying an operation screen for accepting the switching operation and a chat screen for displaying a group of messages including a mode switching message corresponding to the switching information in chronological order.
When the switching operation to the warning release mode is performed during the occurrence of an abnormality of the security target in any one of the plurality of mobile terminals.
The display control means of the first mobile terminal transitions from the operation screen to the chat screen, and adds a mode switching message corresponding to the switching information and an abnormality notification message corresponding to the abnormal information to the chat screen. Display and
The display control means of the mobile terminal other than the first mobile terminal is a security system that does not display the abnormality notification message but displays a mode switching message corresponding to the switching information. The security system according to claim 1.
When the switching operation is performed, the mobile terminal transmits a switching request signal corresponding to the switching operation to the security device.
When the security device receives the switching request signal indicating the switching operation to the warning release mode from the first mobile terminal during the occurrence of an abnormality of the security target, the switching information is sent to the first mobile terminal. A security system that transmits the abnormality information and does not transmit the abnormality information to a mobile terminal other than the first mobile terminal, but transmits the switching information. The security system according to claim 1.
The mobile terminal has a storage means for storing the abnormal information acquired from the security device.
When the switching operation to the warning release mode is performed on the own terminal during the occurrence of an abnormality of the security target, the display control means includes a mode switching message corresponding to the switching information received from the security device, and a mode switching message. Based on the stored abnormality information, the abnormality notification message is additionally displayed on the chat screen.
A security system that displays the mode switching message without displaying the abnormality notification message when the switching information is received from the security device without performing the switching operation on the own terminal. The security system according to any one of claims 1 to 3.
One of the mobile terminal and the security device
It has a position information determination means for determining whether or not the mobile terminal exists in the vicinity of the security target.
When the switching operation to the alert release mode is performed in the first mobile terminal during the occurrence of an abnormality of the security target, the mobile terminals other than the first mobile terminal that exist in the vicinity of the security target Is a security system that displays the above-mentioned abnormality notification message. The security system according to claim 1 or 3.
The display control means of the mobile band terminal other than the first mobile terminal has the operation screen and the operation screen after the switching operation to the alert release mode is performed during the occurrence of the abnormality of the security target in the first mobile terminal. A security system that displays the abnormality notification message when information indicating the current security mode is displayed by the application that displays the chat screen. The security system according to any one of claims 1 to 5.
The abnormality information includes information indicating the type of the abnormality.
The display control means is a security system that determines the content of the abnormality notification message or the necessity of display according to the type of the abnormality. It is provided in the security target, the security mode can be set to at least the security mode and the security release mode, and the switching information indicating the switching result of the security mode according to the switching operation of the security mode and the abnormality in the security target occur. It is a mobile terminal that is connected to a security device that transmits abnormal information indicating that it has been done, and can remotely set the security mode by the switching operation.
It has a display control means for switchably displaying an operation screen for accepting the switching operation and a chat screen for displaying a group of messages including a mode switching message corresponding to the switching information in chronological order.
When the display control means receives a switching operation to the warning release mode during the occurrence of an abnormality of the security target, the display control means transitions from the operation screen to the chat screen, and a mode switching message corresponding to the switching information, and , When an abnormality notification message corresponding to the abnormality information is additionally displayed on the chat screen, and the switching information is received from the security device without accepting the switching operation on the own terminal during the occurrence of the abnormality of the security target. Is a mobile terminal that does not display the abnormality notification message but displays the mode switching message. It is provided for the security target, and the security mode can be set to at least the security mode and the security release mode, and the switching information indicating the switching result of the security mode according to the switching operation of the security mode and the abnormality occur in the security target. It is a program that is connected to a security device that transmits abnormal information indicating that it has been done, and is executed on a mobile terminal that can remotely set the security mode by the switching operation.
A step of switching between an operation screen for accepting the switching operation and a chat screen for displaying a group of messages including a mode switching message corresponding to the switching information in chronological order.
When the switching operation to the warning release mode is accepted during the abnormality of the security target, the operation screen is changed to the chat screen, and the mode switching message corresponding to the switching information and the abnormality information are supported. A step to additionally display an abnormality notification message on the chat screen, and
When the switching information is received from the security device without accepting the switching operation on the own terminal during the occurrence of the abnormality of the security target, the step of additionally displaying the mode switching message without displaying the abnormality notification message. A program that causes the above mobile terminal to execute.