KR101929257B1 - Method of operating hub, and method of operating security system including the hub - Google Patents

Abstract

A method of operating the guard system of the present invention is a method of operating a guard system by allowing a user to click a hub registration GUI provided by an app running in a mobile communication device and inputting a first identification number in a first input window, The first server transmits the pairing request to the hub through the network and the router, and the first server transmits the pairing request to the hub, When the initialization button of the hub is pressed, the hub generates a reset signal upon pressing of the initialization button, and the hub reads the second identification number stored in the memory device of the hub based on the reset signal and transmits the second identification number to the router , The first server transmits the second identification number received via the network and the router to the mobile communication device, The app in response to the second identification code and transmits a registration request including the first identification number to the first server.

Description

METHOD OF OPERATING HUB AND METHOD OF OPERATING SECURITY SYSTEM INCLUDING THE HUB FIELD OF THE INVENTION [0001]

Embodiments according to the concept of the present invention relate to a method of operating a guard system, and more particularly, to a method of operating a hub and a method of operating a guard system capable of quickly transmitting a detection signal transmitted from a sensor to the mobile communication device using the hub .

The Internet of Things (IoT) is a technology that connects sensors and communication functions to various objects. Here, the object is a variety of embedded systems such as household appliances, mobile equipment or wearable computers. Objects connected to the IoT should be connected to the Internet with a unique IP that can identify themselves, and can incorporate sensors to acquire data from the external environment.

The Message Queuing Telemetry Transport (MQTT) protocol is a lightweight message transport protocol based on push technology developed in a bandwidth-limited communications environment such as IoT or machine to machine (M2M).

Patent Document 1: JP-A-10-2014-0071051 Patent Document 2: JP-A-10-2010-0118265

SUMMARY OF THE INVENTION The present invention provides a method of setting a hub for use in a security system and a method of operating the hub for setting a sensor and a camera included in the security system.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a method of operating a security system in which a hub can independently transmit and receive information transmitted from a sensor to quickly transmit a sensing signal transmitted from the sensor to a mobile communication device.

There is provided an operating method of a security system in which, when a mobile communication device can not be connected to a network, a hub transmits a detection signal wirelessly transmitted from a sensor to the mobile communication device so that the detection signal can be accurately transmitted to the mobile communication device .

According to an aspect of the present invention, there is provided a method of operating a security system, the method comprising: receiving sensor information transmitted from a sensor and image signals transmitted from a camera through respective servers, .

A method for operating a security system using a first server capable of communicating with a mobile communication device according to an embodiment of the present invention, a router connected to the first server through a network, and a hub connected to the router, Providing a first input window through which the application can input a first identification number of the hub through a display device of the mobile communication device when the user clicks a hub registration GUI provided by an app running in the mobile communication device; Transmitting a pairing request including the first identification number to the first server when the first identification number is input to the first input window and the registration button provided by the app is clicked, The first server sending the pairing request to the hub via the network and the router; Generating a reset signal upon the pressing of the initialization button by the hub; and reading the second identification number stored in the first memory device of the hub based on the reset signal, Sending the second identification number received via the network and the first server to the mobile communication device; and transmitting the second identification number to the mobile communication device in response to the second identification number And transmitting the registration request including the first identification number to the first server.

A method of operating a hub according to an embodiment of the present invention includes the steps of the hub receiving a first identification number input to an app of a user's mobile communication device via a communication device of the hub connected to the router, Generating a reset signal in response to the depression of a reset terminal of the hub, the hub counting the duration of the reset signal and generating a count value, comparing the count value with each of the plurality of reference count values, A first operation to transmit a second identification number stored in a memory device of the hub to the router via the communication device according to a comparison result, a second operation to change a communication protocol of the communication device, And a third operation to perform the second operation.

A method of operating a guard system including a hub and a sensor according to embodiments of the present invention allows the hub to quickly transmit the sensing signal transmitted from the sensor to the mobile communication device by storing and processing information transmitted from the sensor , There is an effect that the user can quickly cope with an emergency situation.

In addition, when the mobile communication device is not connected to the network, the hub transmits the detection signal transmitted from the sensor to the mobile communication device again, so that even if a failure occurs in the network, And the like.

The hub can independently and quickly control the IoT devices connected to the hub regardless of whether the detection signal transmitted from the sensor is transmitted to the mobile communication device when the mobile communication device can not be connected to the network have.

The sensor information transmitted from the sensor and the image signal transmitted from the camera are processed through each of the servers so that the server processing the sensor information among the servers is not involved in processing (e.g., receiving and transmitting) The sensor information can be quickly transmitted to the mobile communication device.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In order to more fully understand the drawings recited in the detailed description of the present invention, a detailed description of each drawing is provided.
1 is a block diagram of a security system in accordance with embodiments of the present invention.
2 is a block diagram of a hub according to embodiments of the present invention.
3 is a conceptual diagram illustrating a process in which the mobile communication apparatus of FIG. 1 communicates with each of servers corresponding to different URLs.
4 is a data flow diagram illustrating a user subscription in accordance with embodiments of the present invention.
5A and 5B are data flow diagrams illustrating a hub registration process in a guard system according to embodiments of the present invention.
6 is a conceptual diagram illustrating a hub registration process in the mobile communication apparatus according to the embodiments of the present invention.
7 is a flowchart for explaining a method of operating a hub according to embodiments of the present invention.
8A and 8B are data flow charts illustrating a sensor registration process in the guard system according to the embodiments of the present invention.
9 to 11 are conceptual diagrams illustrating a sensor registration process in the mobile communication apparatus according to the embodiments of the present invention.
12 is a conceptual diagram illustrating a camera registration process in the mobile communication apparatus according to the embodiments of the present invention.
FIG. 13 is a data flow chart for explaining a general data transmission process of the guard system in the guard release state according to the embodiments of the present invention.
FIG. 14 is a data flow chart for explaining a process for switching the state of the hub from the expired state to the expired state in the expense system according to the embodiments of the present invention.
15 is a conceptual diagram illustrating a process of switching the state of a hub in a mobile communication apparatus according to embodiments of the present invention.
16A and 16B are data flow charts for explaining a process of transmitting alarm data in a security system in an expense state according to the embodiments of the present invention.

In this specification, an app refers to a software application, also referred to as an application program, an application, or a mobile application program, designed to run on mobile devices such as smartphones and tablet PCs .

1 is a block diagram of a security system in accordance with embodiments of the present invention. 1, the guard system 10 includes a sensor 20, a hub 30, an access point 40, a camera 50, a first network 60, a first server 70-1, A second server 70-3, a second network 80, and a mobile communication device 90. [

The guard system 10 may further include a database (or data storage device) accessible by the first server 70-1. According to embodiments, the first server 70-1 may access a database to store data in the database or to read data from the database. According to embodiments, the database may be implemented inside or outside the first server 70-1.

According to embodiments, after the hub pairing between the hub 30 and the mobile communication device 90 is completed, the sensor 20 and the mobile communication device 90 ) Can be performed.

The pairing may be performed when the first device is connected to a second device (e.g., a hub or a sensor) in a state in which the second device (e.g., hub or sensor) can communicate with the first device , A hub identification number, or a sensor ID). The pairing may be performed by an APP installed in the first device.

Since the pairing information of the first device is registered (or stored) in the first device after the first device and the second device are paired, the first device and the second device do not perform additional pairing . However, if the pairing information of the second device is deleted in the first device, the first device and the second device can perform the pairing again.

The sensor 20 senses an event and generates a sensing signal SEN and transmits the sensed signal SEN to the hub 30 in a wireless manner when an event such as a human motion or a door opening occurs, As shown in FIG. The sensor 20 may comprise a wireless transmitter or a wireless transceiver for wireless communication. For example, the sensor 20 may be, but is not limited to, a wireless hot wire sensor or a wireless magnet sensor. For example, the sensor 20 means a device capable of sensing an event and generating a sensing signal SEN according to the sensing result.

The sensor 20 may include a non-volatile memory device (e.g., a second memory device) 21 capable of storing a sensor ID (SID). The sensor ID (SID) may be stored in advance in the nonvolatile memory device 21 in the mass production step. Although only one sensor 20 is shown in FIG. 1 for convenience of description, the technical idea of the present invention is not limited to the number of sensors included in the guard system 10.

The hub 30 can receive and process the sensing signal SEN transmitted from the sensor 20 wirelessly. For example, the sensor 20 and the hub 30 can communicate using at least one of bluetooth, RF communication, and Z-Wave.

The first network 60 may refer to a wired Internet network, a wireless Internet network, or a wireless local area network (WLAN) such as Wi-Fi (wireless fidelity). The wired Internet network or the wireless Internet network may include various services existing in the upper layer of the Internet TCP / IP protocol such as HTTP (HyperText Transfer Protocol), Telnet, FTP (File Transfer Protocol), DNS System, a Simple Mail Transfer Protocol (SMTP), a Simple Network Management Protocol (SNMP), a Network File Service (NFS), and a Network Information Service (NIS).

The hub 30 may be connected to the router 40 in a wireless or wired manner and may communicate with the first server 70-1 through the router 40 and the first network 60. [ The hub 30 may transmit a signal corresponding to the sensing signal SEN to the first server 70-1 through the router 40 and the first network 60. [ According to embodiments, the router 40 may be replaced with a router or may perform the function of the router.

The hub 30 may include an alarm function for notifying occurrence of an event in response to the sensing signal SEN transmitted from the sensor 20. [ The specific configuration of the hub 30 will be described in detail with reference to Fig.

The camera 50 may be connected to the router 40 in a wireless or wired manner and may communicate with the second server 70-3 through the router 40 and the first network 60. [ The camera 50 can transmit the video signal on-the-fly or in real-time to the second server 70-3 through the router 40 and the first network 60. [ The first server 70-1 and the second server 70-3 may be independent servers.

When the sensing signal SEN is generated by the sensor 20, the first server 70-1 transmits a first security signal related to the sensing signal SEN to the hub 30, the router 40, (70-1), and may transmit the first expense signal to the mobile communication device (90) through the second network (80). Also, when a video signal is generated by the camera 50, the second server 70-3 receives a second expense signal related to the video signal through the router 40 and the first network 60, And transmit the second expense signal to the mobile communication device 90. For example, the second server 70-3 may be a server that provides a streaming service. Each expense signal can be stored in a corresponding database under the control of each server.

The first expense signal (or the signal generated based on the sensing signal SEN) related to the sensing signal SEN only when an event occurs is transmitted to the mobile communication device 90 via the first server 70-1 (Or a signal generated based on the video signal) related to the video signal output from the camera 50 in real time is transmitted to the mobile communication device 90 through the second server 70-3 As the first server 70-1 and the second server 70-3 are physically separated from each other, the video signal transmitted in real time can be processed by the second server 70-3. Therefore, the first expense signal processed by the first server 70-1 is not delayed by the processing of the second expense signal.

In accordance with embodiments, the guard system 10 may use the Message Queuing Telemetry Transport (MQTT) protocol for information exchange (e.g., data communication) between two or more components within the guard system 10. At this time, the first server 70-1 may include a first sub-server 70-1a and a second sub-server 70-1b.

For example, when the hub 30 and the mobile communication device 90 perform a hub pairing, the mobile communication device 90 is a subscribe client and the second sub-server 70-1b is a broker server , And the hub may be a publish client. The intermediary server may perform a role (or function) for mediating a message transmitted between the subscription client and the issuing client.

The second network 80 may be a Wi-Fi network or a mobile cellular network, but is not limited thereto. For example, the mobile communication network is a 3G (3rd generation) mobile networks, 4G (4th generation) mobile communication network, LTE ^TM (Long term evolution) mobile communication network, or LTE-Advanced (LTE-A), but may comprise a mobile communication network, limited to It is not.

The mobile communication device 90 may mean a wireless communication device capable of receiving or receiving data with the first server 70-1 or the second server 70-3 via the second network 80. [ The mobile communication device 90 may be a smart phone, a tablet PC, an Internet of Things (IoT) device, an Internet of Everything (IoE) device, a personal digital assistant (PDA) device (MID), a wearable computer, or a wireless communication device capable of executing an app (APP) as described herein.

The APP executed in the mobile communication device 90 is managed by servers corresponding to different URLs (uniform resource locators) according to a graphical user interface (GUI) Data can be exchanged with each of the data processing units 70-1 and 70-3. It is assumed that an application (APP) includes a plurality of GUIs (or a set of a plurality of instructions or a plurality of program codes). The process by which the mobile communication device 90 communicates with each of the servers corresponding to different URLs will be described in detail with reference to FIG.

2 is a block diagram of a hub according to embodiments of the present invention. 1 and 2, the hub 30 includes a main control unit (MCU) 100, a communication device (e.g., a transceiver) 200, a memory device 300, an initialization button 400, A power management unit (PMU) 500, a battery 600, a plurality of light-emitting diodes 700-1, 700-3, and 700-5, collectively referred to as '700' ), A plurality of drivers 800-1, 800-3, and 800-5, collectively referred to as '800', and an antenna 900.

The MCU 100 may be a processor, a microprocessor, or a central processing unit (CPU), but is not limited thereto. The MCU 100 controls the communication device 200, the memory device 300, the PMU 500, and the driver 800, and processes the data to be transmitted and / or the received data through the communication device 200 . For example, the MCU 100 may control hub pairing between the hub 30 and the mobile communication device 90.

The communication device 200 can send and receive signals transmitted between the sensor 20 and the hub 30 through the antenna 900 under the control of the MCU 100. The communication device 200 can exchange data with the router 40. For example, the communication device 200 can exchange data with the first server 70-1 through the first network 60 and the router (or router) 40. [

A memory device (e.g., a first memory device, 300) may store an identification number (e.g., a serial number) of the hub 30 and store data or processed data to be processed by the server 70-1 The memory device 300 may store firmware 310. The memory device 300 may store firmware.

The firmware 310 may be loaded into the MCU 100 from the memory device 300 and executed by the MCU 100 at the time of booting of the hub 30. [ As the firmware 310 is executed, the hub 30 can execute the inherent functions of the hub 30. For example, the firmware 310 may include a software counter 130 and a software comparator 110, and after the booting of the hub 30 is completed, the firmware 310 may determine that the state of the hub 30 The first driver 800-1 can be controlled to be in the released state (i.e., the first LED 700-1 is turned on). Although software counter 130 and software comparator 110 are shown in Figure 2, software counter 130 and software comparator 110 may be implemented in hardware in accordance with embodiments.

The memory device 300 may be implemented with volatile memory and / or non-volatile memory. Although one memory device 300 is shown in FIG. 1, the memory device 300 may refer to a collective concept of a memory device including homogeneous memories or heterogeneous memories. have.

Volatile memory may be random access memory (RAM), dynamic RAM (DRAM), static RAM (SRAM), thyristor RAM (T-RAM), zero capacitor RAM (Z-RAM), or Twin Transistor RAM (TTRAM). The non-volatile memory may be an electrically erasable programmable read-only memory (EEPROM), a flash memory, a magnetic RAM, a ferroelectric RAM, a phase change RAM (PRAM), or a resistive RAM (RRAM) But is not limited thereto. The memory device 300 may be embodied in the hub 30 or in a detachable structure in the hub 30.

The initialization button 400 may be implemented with a switch. For example, when the user presses the initialization button 400, the initialization button 400 senses the BE of the user and closes the switch to supply the operating voltage VDD to the MCU 100.

The PMU 500 is supplied with the operating voltage VDD from the battery 600 and receives a voltage to be supplied to the MCU 100 and the peripheral devices 200, 300, 400, and 800 under the control of the MCU 100 Can be controlled.

Each of the LEDs 700 may indicate the status of the hub 30. For example, the state of the hub 30 may include an 'expense release state', an 'expense state', a 'registration waiting state', and an 'abnormal state', and the first LED 700-1 may include a first color , Green), the second LED 700-3 may be a second color (e.g., blue), and the third LED 700-5 may be a third color (e.g., red) -1, 700-3, and 700-5 may be varied in various ways.

The first LED 700-1 can be turned on when the state of the hub 30 is in the power-off state and the second LED 700-3 is turned on when the state of the hub 30 is in the registration waiting state The third LED 700-5 may be turned on when the state of the hub 30 is in an open state and the third LED 700-5 may be flicker when the state of the hub 30 is abnormal. or on and off.

Each driver 800-1, 800-3, and 800-5 can control ON and / or OFF of each LED 700-1, 700-3, and 700-5. For example, the first driver 800-1 can control the state of the first LED 700-1 to be in the on state or the off state, and the second driver 800-3 can control the state of the second LED 700-3 The third driver 800-5 can control the state of the third LED 700-5 to be in a lighting state, an unlit state, or a blinking state.

3 is a conceptual diagram illustrating a process in which the mobile communication apparatus of FIG. 1 communicates with each of servers corresponding to different URLs. 1 and 3, an application (APP) executed by a processor (or an application processor) of the mobile communication device 90 is connected to each of the GUIs provided through the display device 91 by an APP (Or signals) to and from the servers 70-1 and 70-3 corresponding to different URLs, respectively.

For example, when the user touches (or clicks on) the hub registration GUI (GUI1) or the sensor GUI (or sensor registration GUI; GUI2) provided by the app (APP), the APP (APP) (URL1) corresponding to the first server 70-1 and may be connected to the first server 70-1 through the second network 80 using the first URL (URL1) . Therefore, the APP can exchange data with the first server 70-1 corresponding to the first URL (URL1).

However, when the user touches (or clicks on) the camera registration GUI (or camera GUI; GUI3) provided by the app APP, the APP transmits the URL to the second server 70- 3) and may be connected to the second server 70-3 through the second network 80 by using the second URL (URL2). Therefore, the APP can exchange data with the second server 70-3 corresponding to the second URL (URL2).

A plurality of URLs (URL1 and URL2) may be included in the APP (APP). If a plurality of URLs (URL1 and URL2) are changed, each of the servers 70-1 and 70-3 transmits the changed URL to the mobile communication device 90, and the APP (APP) stores the changed URL (Or update) it.

Here, a URL is a protocol for indicating where a resource is located on a network, and the URL may indicate a resource on a computer network as well as a website address. Accordingly, in order to connect to the website address, a protocol matching the URL corresponding to the web site must be known, and the same protocol should be used.

4 is a data flow diagram illustrating a user subscription in accordance with embodiments of the present invention. Referring to FIGS. 1 and 4, when a user executes an APP installed in the mobile communication device 90 (S101), the APP transmits an input for inputting the e-mail address and password of the user (Or GUIs) may be provided to the user via the display device of the mobile communication device 90. When the user inputs an e-mail address and a password to the input windows and clicks a subscription button (or GUI) provided by the APP (S103), the APP transmits the e- And the subscription request (ER) including the password to the first server 70-1 through the second network 80 (S105).

The application (or application software) installed in the mobile communication device 90 (or executed in the mobile communication device 90) is referred to herein as a specific device (e.g., the first server 70-1 or the second server 70- 3) and data (or signal) to the mobile communication device 90 may be transmitted or received by the communication device 90 of the mobile communication device 90 (for example, , Transceiver) transmits or receives the data (or signal) with a communication device (e.g., a transceiver) of the specific device.

The first server 70-1 receives the subscription request (ER) (S105), stores the e-mail address and the password in a database managed by the first server 70-1 (S107) (TR) including the e-mail address to the mail server 95 so that the authentication mail can be sent to the e-mail address (S109). The mail server 95 transmits the authentication mail transmission request (TR) to the external mail server 97 (S111). When the external mail server 97 sends the authentication mail to the e-mail address, the first server 70-1 checks the authentication mail sent to the e-mail address by the user, The request (CR) may be transmitted to the APP (APP) through the second network 80 (S113).

When the user clicks on the activation of a mail account linked to the body of the authentication mail sent to the e-mail address (S115), the external mail server 97 transmits an authentication signal AS to the first server 70-1 (S117). The first server 70-1 may generate the user authentication information UKEY in response to the authentication signal AS transmitted from the external mail server 97 (S119).

For example, the user authentication information UKEY may be a unique number generated based on the e-mail address and the password, but is not limited thereto. The first server 70-1 stores the user authentication information UKEY in the database managed by the first server 70-1 (S121), and transmits the user authentication information UKEY to the second network 80 To the APP (S123).

5A and 5B are data flow charts illustrating a hub registration process in the guard system according to the embodiments of the present invention, and FIG. 6 is a conceptual diagram illustrating a hub registration process in the mobile communication device according to the embodiments of the present invention.

Referring to FIGS. 1, 5A, 5B and 6, the hub 30 is in a light-off state, that is, when the state of the first LED 700-1 of the hub 30 is on (S200) The APP APP is connected to the hub 30 by touching (or clicking) the hub registration GUI GUI1 provided by the app (APP) installed in the mobile communication device 90 (S201, A first input window 93 for inputting a first identification number ID1 corresponding to a serial number (for example, a serial number) of the first input window 93, a second input window 95 for inputting a hub name, (97) to the user through the display device 91 of the mobile communication device 90 (Fig. 6 (b)).

The user enters a first identification number (ID1, e.g., 1234567) in the first input window 93 and a hub name (e.g., my home) in the second input window 95, When the registration button 97 is clicked (S203, FIG. 6B), the APP transmits a registration confirmation request (IQ) including the first identification number ID1 to the first server 70-1 (S205).

The first server 70-1 can determine whether the first identification number ID1 is an ID that can be registered (S207). For example, the first server 70-1 determines whether the first identification number ID1 is an identification number stored in the database, and when the first identification number ID1 is an identification number stored in the database as a result of the determination, The first server 70-1 can determine that the first identification number ID1 is an ID that can be registered and can transmit the registration enable signal EN indicating that the hub 30 is a registerable hub to the APP (S209).

The application APP can generate a push notification window 99 in response to the register enable signal EN and inform the user of the request to press the initialization button 400 of the hub 30 in the form of a message 6 (c)).

The APP transmits the pairing request PQ including the first identification number ID1 to the first server 70-1 corresponding to the first URL (URL1) in response to the registration enable signal EN (S213). The first server 70-1 may transmit a pairing request PQ to the hub 30 through the first network 60 and the router 40 (S215, S217, and S219).

According to embodiments, when the guard system 10 uses the MQTT protocol, the first server 70-1 includes a first sub-server 70-1a and a second sub-server 70-1b, (APP) is a subscribe client, the second sub-server 70-1b is a broker server, and the hub 30 is a publish client.

The application APP sends a subscription request for subscribing to the second identification number ID2 to receive a message for the second identification number ID2 corresponding to the serial number of the hub 30 from the hub 30. [ (SR) to the second sub-server 70-1b (S211).

After the subscription SR is transmitted to the second subserver 70-1b, the APP transmits a pairing request PQ including the first identification number ID1 to the first subserver 70-1a, (S213). The first sub-server 70-1a transmits a pairing request PQ to the second sub-server 70-1b (S215), and the second sub-server 70-1b transmits the pairing request PQ to the first sub- (S217) to the hub 30 through the network 60 and the router 40 (S219).

When the user presses the initialization button 400 installed on the hub 30 at step S221, the hub 30 generates a reset signal RESET according to the depression of the initialization button 400 and outputs the generated reset signal RESET The duration time can be counted and the count value CNT can be generated (S223).

2, when the user presses the initialization button 400 of the hub 30, the initialization button 400 senses the BE of the user and supplies the operating voltage VDD to the MCU 100 . The MCU 100 generates the reset signal RESET in response to the operating voltage VDD or in response to the high level corresponding to the operating voltage VDD. The counter 110 executed by the MCU 100 counts the duration of the reset signal RESET (e.g., the time at which the high level lasts) and generates the count value CNT (S223).

2 and 5B, the comparator 130 executed by the MCU 100 receives the count value CNT from the counter 110 and compares the count value CNT with the first reference count value REF1, (S225).

The first reference count value REF1 may be programmed into the firmware (F / W) 310 or stored in the memory device 300 of the hub 30.

When the result of the comparison is that the count value CNT is equal to or smaller than the first reference count value REF1 (YES in S225), the MCU 100 can read the second identification number ID2 from the memory device 300 (S227). The MCU 100 compares the first identification number ID1 with the second identification number ID2 in step S229. When the first identification number ID1 and the second identification number ID2 are equal to each other (YES in step S229) ), The MCU 100 may control the communication device 200 to transmit the second identification number ID2 to the router 40 (S231).

The first server 70-1 receives the second identification number ID2 through the router 40 and the first network 60 in step S233 and transmits the received second identification number ID2 to the mobile communication device 90) (S235).

According to the embodiments, when the guard system 10 uses the MQTT protocol, the second sub-server 70-1b receives the second identification number ID2 via the router 40 and the first network 60 (S231 and S233). Since the application APP requests the second sub-server 70-1b to subscribe to the second identification number ID2, the second sub-server 70-1b transmits the second identification number ID2 to the app APP) to the second identification number (ID2) (S235).

In response to the second identification number (ID2), the app (APP) sends a hub registration request (HRQ) including the first identification number (ID1), the hub name, and the user authentication information UKEY to the first server 70 -1) (S237).

The first server 70-1 authenticates whether the user requesting hub registration is a legitimate user (i.e., a user registered in the database) using the user authentication information UKEY, and instructs the completion of hub registration A registration completion message MSG is generated (S239), and a registration completion message MSG can be transmitted to the APP (S241) together with the hub registration information.

For example, the hub registration information may include a first identification number (ID1), a hub name, and / or firmware (F / W) information of the hub 30,

The APP can change the hub registration GUI (GUI1) to the release GUI (GUI4) in response to the registration completion message MSG (S243, Fig. 6 (d)). For example, the APP (APP) can change the appearance and color of the hub registration GUI (GUI1) in response to the registration completion message (MSG).

7 is a flowchart for explaining a method of operating a hub according to embodiments of the present invention. Referring to FIGS. 1, 2 and 7, the hub 30 transmits a first identification number (ID1) input to an app (APP) of the mobile communication device 90 to a hub 30 connected to the router 40, Through the communication device 200 of FIG. 1 (S301).

When the user presses the initialization button 400 of the hub 30, the hub 30 can generate the reset signal RESET according to the pressing of the initialization button 400 (S303). The hub 30 may count the duration of the reset signal RESET and generate a count value CNT (S305).

The hub 30 can compare the count value CNT with each of the plurality of reference count values REF1 and REF2 (S307 and S315). In accordance with the results of the comparison, the hub 30 performs a first operation to transmit a second identification number (ID2) stored in the memory device 300 of the hub 30 to the router 40 via the communication device 200, A second operation for changing the communication protocol of the device 200, and a third operation for initializing the hub 30. [

The hub 30 including only one initialization button 400 can perform only one of the first operation, the second operation, and the third operation according to the duration of the reset signal RESET, There is an effect that it can be made thin and light and small.

For example, the hub 30 may compare the count value CNT with the first reference count value REF1 (S307). When the result of the comparison is that the count value CNT is equal to or smaller than the first reference count value REF1 (YES in S307), the hub 30 can read the second identification number ID2 from the memory device 300 (S309). The hub 30 compares the first identification number ID1 with the second identification number ID2 S311 and when the first identification number ID1 and the second identification number ID2 are equal to each other YES in S311), the hub 30 can transmit the second identification number ID2 to the router 40 via the communication device 200 (S313).

When the result of the comparison is that the count value CNT is larger than the first reference count value REF1 (NO in S307), the comparator 110 can compare the count value CNT with the second reference count value REF2 S315). When the result of the comparison is that the count value CNT is greater than the first reference count value REF1 and equal to or less than the second reference count value REF2, the hub 30 can change the communication protocol of the communication device 200 (S317).

Changing the communication protocol of the communication device 200 is performed by changing the communication protocol of the communication device 200 to the TCP / IP protocol when the first network 60 is a network providing the TCP / IP protocol, When the network 60 is a Wi-Fi network, the communication protocol of the communication device 200 may be changed to a protocol required for the Wi-Fi communication method. In the present specification, an example in which the protocol is changed to the protocol required for the TCP / IP protocol and the Wi-Fi communication method has been described. However, the present invention is not limited to this and can be changed into various forms.

When the result of the comparison is that the count value CNT is larger than the second reference count value REF2 (NO in S315), the hub 30 can initialize the hub 30. [ Initializing the hub 30 may refer to a factory reset that restores the hub 30 to the time of release, but is not limited thereto.

Each of the first reference count value REF1 and the second reference count value REF2 may correspond to each of the plurality of reference count values.

8A and 8B are data flow charts illustrating a sensor registration process in the guard system according to the embodiments of the present invention. FIGS. 9 to 11 are conceptual diagrams illustrating a sensor registration process in the mobile communication device according to the embodiments of the present invention admit.

Referring to FIGS. 1, 8A, and 9, when the state of the hub 30 is the released state, that is, when the first LED 700-1 of the hub 30 is turned on (S401) When the user touches the sensor GUI (GUI2) provided by the app (APP) installed in the server 90 (S403, FIG. 9A) 92 can be provided through the display device 91 of the mobile communication device 90 (FIG. 9 (b)). When the user clicks the sensor addition button 92, the APP generates the push notification window 99 and displays information indicating that the sensor is being registered to the user in message form (Fig. 9C) ).

The APP may transmit the sensor registration request SRQ including the user authentication information UKEY to the first server 70-1 corresponding to the first URL (URL1) through the second network 80 S405).

The first server 70-1 authenticates whether the user requesting the sensor registration is a legitimate user by using the user authentication information UKEY in step S407 and transmits the sensor registration request SRQ to the first network 60 And the router 40 to the hub 30 (S409, S411, and S413).

When the hub 30 receives the sensor registration request (SRQ), the hub 30 switches the state of the hub 30 to the registration waiting state, and the first LED 700-1 of the hub 30 is turned off The second LED of the hub 30 may be turned on (700-3) (S415).

When the user attaches (or inserts) the battery to the sensor 20 (S419), the sensor 20 can determine whether the operating voltage supplied from the battery is normally supplied to the sensor 20. [ As a result of the determination, when it is determined that the operating voltage is normally supplied to the sensor 20, the sensor 20 is supplied to the memory device 20 of the sensor 20 as the operating voltage is supplied to the sensor 20 (S419) And transmits the sensor registration information SRI including the sensor ID (SID) to the hub 30 wirelessly (S421).

For example, the sensor 20 may transmit the sensor registration information (SRI) including the sensor ID (SID) to the hub 30 by way of broadcasting via the antenna. After transmitting the sensor registration information SRI, the sensor 30 may turn on the first LED of the sensor 30 (S423).

The hub 30 receives the sensor registration information SRI from the sensor 20 and stores the sensor registration information SRI in the memory 300 in step S425. The hub 30 stores the sensor registration information SRI in the memory device 300 The generated response signal ACK can be wirelessly transmitted to the sensor 20 (S427 in FIG. 8B).

Referring to FIG. 8B, the sensor 20 may receive a response signal ACK transmitted from the hub 30 (S427). The sensor 20 can turn off the first LED of the sensor 20 and turn on the second LED of the sensor 20 in response to the response signal ACK (S429). After the second LED of the sensor 20 is turned on, the sensor 20 can turn off the second LED and switch to the sleep state (S431). According to embodiments, when the sensor 20 does not receive a response signal ACK from the hub 30, the sensor 20 extinguishes the first LED of the sensor 20 and the second LED of the sensor 20 It may not be turned on.

The hub 30 transmits the sensor registration information SRI stored in the memory device 300 to the first server 70-1 through the router 40 and the first network 60 (S433, S437, and S439 , The second LED 700-3 of the hub 30 may be turned off and the first LED 700-1 of the hub 30 may be turned on (S435). According to embodiments, the hub 30 may generate an alarm through an alarm device provided on the hub 30.

The first server 70-1 receives the sensor registration information SRI and transmits it to the APP through the second network 80 in step S441. The first server 70-1 transmits the sensor registration information SRI) may be stored in the database (S443).

According to the embodiments, when the guard system 10 uses the MQTT protocol, the second sub-server 70-1b may receive the sensor registration information (SRI) via the router 40 and the first network 60 (S437). The second sub-server 70-1b may transmit the sensor registration information (SRI) through the first sub-server 70-1a and the APP (S439 and S441).

In response to the sensor registration information SRI, the application APP displays a screen including the "device registration" button 94 (Fig. 10A) The APP can display a screen including a "select" button 96 together with an input window 95 for inputting a "sensor name" (FIG. 10 (b)). When the user inputs a "sensor name (eg door)" in the input window 95 and clicks the "select" button 96, the APP will display buttons to select the sensor icon and " A screen including the button 98 can be displayed (Fig. 10 (c)).

When the user selects the sensor icon button 97 and clicks the "complete selection" button 98, the APP can display a screen including the "save" button 99 (APP) can store the sensor name and the sensor icon (FIG. 11 (b)) as the user clicks the "Save:" button 99.

The first server 70-1 stores the sensor registration information SRI in step S443 and generates a sensor registration completion signal CPL for instructing completion of sensor registration and outputs the sensor registration completion signal CPL to the second sub- To the server 70-1b (S445). The second sub-server 70-1b may transmit the sensor registration completion signal CPL to the mobile communication device 90 (S447).

12 is a conceptual diagram illustrating a camera registration process in the mobile communication apparatus according to the embodiments of the present invention. 1 and 12, when a user clicks a camera GUI (GUI3) provided by an app (APP), the APP (APP) has a Wi-Fi setting button 93 and a Wi- When the user clicks the Wi-Fi setting button 93, the APP (APP) is displayed on the router 91 (FIG. 12B) An input window 95 and a setting button 97 for inputting the password of the input device 40 can be provided to the user through the display device 91 (FIG. 12 (c)).

When the user inputs a password in the input window 95 and clicks the setting button 97 provided by the APP, the APP responds to the click of the setting button 97, (URL2) corresponding to the second server 70-3 among the URLs (URL1 and URL2). The APP can transmit a connection request including the ID and the password of the router 40 to the second server 70-3 corresponding to the second URL (URL2).

The second server 70-3 transmits the access request to the router 40 through the first network 60 to connect the mobile communication device 90 and the camera 50 via the Wi-Fi communication network Can be controlled.

When the mobile communication device 90 and the camera 50 are connected by a Wi-Fi communication network, the second server 70-3 transmits a video signal from the camera 50 to the router 40 via the first network 60 And transmit it to the mobile communication device 90. The application APP can receive the video signal and provide it to the user through the viewing window 99 of the display device 91 (FIG. 12 (d)).

FIG. 13 is a data flow chart for explaining a general data transmission process of the guard system in the guard release state according to the embodiments of the present invention. Referring to FIGS. 1, 2, and 13, when the hub 20 senses the occurrence of an event (S503) when the hub 30 is in the free state (S501), the hub 30 The sensing signal SEN output from the sensor 20 can be received (S505).

The hub 30 can determine whether the sensor 20 is a registered sensor based on the sensing signal SEN (S507). For example, the hub 30 parses the sensing signal SEN including the sensor ID (SID), extracts the sensor ID (SID) from the parsed sensing signal SEN, and outputs the extracted sensor ID ) Is an ID stored in the memory device 300 of the hub 30 (S507).

If it is determined that the sensor ID (SID) is the sensor ID stored in the memory device 300 of the hub 30 (YES in S507), the hub 30 determines that the sensor 20 is the registered sensor, And may transmit a response signal ACK to the sensor 20 according to the result (S511). However, if it is determined that the sensor ID (SID) is not the sensor ID stored in the memory device 300 of the hub 30 (NO in S507), the hub 30 determines that the sensor 20 And it is possible to ignore the sensing signal SEN transmitted from the sensor 20 (S509).

The hub 30 transmits the sensor general information SGI to the first server 70-1 through the router 40 and the first network 60 after transmitting the response signal ACK to the sensor 20 in step S511, ). For example, the sensor general information SGI includes the type of the sensor 20, the icon of the sensor 20, the state of the sensor 20, the sensor ID (SID), etc., have.

According to the embodiments, when the guard system 10 uses the MQTT protocol, the second sub-server 70-1b transmits the sensor general information SGI to the hub 30, the router 40, and the first network 60 (S515 and S517). The second subserver 70-1b may transmit the sensor general information SGI to the first subserver 70-1a and the APP (S519).

The first sub-server 70-1a may transmit the sensor detailed information SSI to the second sub-server 70-1b in response to the sensor general information SGI (S521). For example, the sensor detailed information SSI includes the type of the sensor 20, the icon of the sensor 20, the state of the sensor 20, the sensor ID (SID) Quot; data "

The app APP receives the sensor detailed information SSI from the second sub-server 70-1b in step S523, and the APP can change the GUI of the sensor in step S525. For example, when the state of the sensor 20 is changed from the door closing state to the door opening state, the APP can change the sensor GUI from the door closing GUI to the door opening GUI.

FIG. 14 shows a data flow for explaining a process for switching the state of the hub from the expired state to the expired state in the expense system according to the embodiments of the present invention, and FIG. FIG. 2 is a conceptual diagram illustrating a process of switching a state of a hub in FIG.

Referring to FIGS. 1, 2, 14, and 15, when the state of the hub 30 is in an expired state (S600) and the user releases the application (APP) provided in the mobile communication device 90 The APP checks the status of the registered sensor 20 (S603), and determines the state of the hub 30 (S601, Fig. 15A) It can be determined whether there is an error in switching from the expense release state to the expense state (S605).

For example, if the sensor 20 is a wireless magnetic sensor and the sensor 20 is in a door open state, it can be determined that there is an error in switching the state of the hub 30 to the security state (S605). However, if the state of the sensor 20 is the wireless magnetic sensor and the door is closed, it can be determined that there is no problem in switching the state of the hub 30 to the security state (S605).

According to embodiments, the hub 30 may further include a near field communication (NFC) tag. When the user activates the NFC function of the mobile communication device 30 and clicks the NFC tag registration setting button in the APP and brings the mobile communication device 90 close to the NFC tag, (S603), and it can be determined whether there is an error in switching the state of the hub 30 from the expired state to the expired state (S605) .

As a result of the determination, when it is determined that there is no problem in switching the state of the hub 30 to the expense state (YES in S605), the APP transmits the expense request GQ including the user authentication information UKEY to the second To the first server 70-1 through the network 80 (S607). The first server 70-1 uses the user authentication information UKEY included in the expense request GQ to determine whether the user who intends to switch the state of the hub 30 to the expense state is a legitimate user (S609). If it is determined that the user is a legitimate user, the first server 70-1 transmits a GQ request to the hub 30 (S611 and S613) (APP) through the second network 80 (S617), and transmits a response signal (ACK) for the expense request GQ to the APP.

The hub 30 switches the state of the hub 30 from the expired state to the expired state in response to the expense request GQ and when the state of the hub 30 is switched to the expired state, The first LED 700-1 of the first LED 700-1 may be turned off and the second LED 700-3 may be turned on (S615).

The APP APP can receive the response signal ACK transmitted from the first server 70-1 and change the release GUI GUI4 into the security GUI GUI5 in response to the response signal ACK (Fig. 15 (b)).

16A and 16B are data flow charts for explaining a process of transmitting alarm data in a security system in an expense state according to the embodiments of the present invention. Referring to FIGS. 1, 2, 16A, and 16B, when an event EVENT1 (eg door open) occurs (S703) when the hub 30 is in an expense state (S701) The first sensing signal SEN1 output from the sensor 20 can be received (S705).

The hub 30 can determine whether the sensor 20 is a registered sensor based on the first sensing signal SEN1 (S507). For example, the hub 30 parses the sensing signal SEN including the sensor ID, extracts the sensor ID from the parsed sensing signal SEN, and transmits the extracted sensor ID to the memory device 300 Or the sensor ID stored in the sensor ID.

If it is determined that the sensor ID is the sensor ID stored in the memory device 300 of the hub 30 (YES in step S707), the hub 30 determines that the sensor 20 is a registered sensor, 20) (S711). However, if it is determined that the sensor ID is not the sensor ID stored in the memory device 300 of the hub 30, the hub 30 determines that the sensor 20 is not the registered sensor (NO in S707) , The sensing signal SEN transmitted from the sensor 20 can be ignored (S709).

The hub 30 may transmit a response signal ACK to the sensor 20 and then determine whether the first sensing signal SEN1 transmitted from the sensor 20 is an alarm signal or not in step S713. The alarm generation signal may be a signal for controlling the APP so that a push notification message indicating that an event is detected from the sensor 20 is displayed on the mobile communication terminal 90 through the push notification window.

As a result of the determination, if it is determined that the detection signal SEN is an alarm generation signal (YES in S713), the hub 30 switches the state of the hub 30 to an abnormal state and the third LED 700- 5) to the blinking state (S715). The hub 30 generates an alarm generation signal ARS to generate an alarm generation list and sends an alarm generation signal ARS to the first server 70 through the router 40 and the first network 60 -1) (S717 and S719).

The hub 30 transmits the alarm generation signal ARS to the first server 70-1 and transmits the sensor general information SGI to the first server 70-1 as described with reference to FIG. .

According to the embodiments, when the guard system 10 uses the MQTT protocol, the second sub-server 70-1b sends the alarm generation signal ARS to the hub 30, the router 40, and the first network 60 ) (S719). The second sub-server 70-1b may transmit the alarm generation signal ARS to the first sub-server 70-1a and the mobile communication device 90 (S721).

The first sub-server 70-1a may transmit the sensor detailed information SSI to the second sub-server 70-1b in response to the alarm generation signal ARS (S725). The app APP can automatically generate a push notification window in response to the alarm generation signal ARS and display a push notification message indicating that the event EVENT1 has been detected from the sensor 20 through the push notification window (S723).

The APP APP can receive the sensor detailed information SSI from the second sub server 70-1b in step S727 and change the sensor GUI provided by the APP APP in step S729 ). For example, when the state of the sensor 20 is changed from the door closing state to the door opening state, the APP can change the sensor GUI from the door closing GUI to the door opening GUI.

The APP can transmit a response signal ACK to the hub 30 via the second subserver 700-1b, the first network 60 and the router 40 after changing the GUI of the sensor (S731, S733, and S735). The hub 30 can receive and analyze the response signal ACK (S737). As a result of the analysis, if the response signal ACK fails, the alarm generation signal ARS is read by referring to the alarm generation list of the hub 30, and the alarm generation signal ARS is transmitted to the router 40 and the first And may be transmitted again to the first server 70-1 through the network 60 (S717). Therefore, even when the APP (APP) is not connected to the second network 80, for example, when the APP (APP) has not successfully received the sensor detailed information (SSI) from the second sub- By transmitting the alarm generation signal (ARS) to the APP (APP), the user can appropriately respond.

As a result of the analysis, if the response signal ACK is success (SUCCESS), the hub 30 can delete the alarm generation signal ARS from the alarm generation list.

The sensor 20 detects occurrence of an event (EVENT2, for example, door closing) (S739). When the hub 30 receives the second sensing signal SEN2 output from the sensor 20 (S741) The controller 30 determines whether the sensor 20 is a registered sensor and whether the second sensing signal SEN2 is an alarm signal. If the sensor 20 is the registered sensor and the second sensing signal SEN2 is not the alarm generation signal, the hub 30 controls the third LED 700-5 to switch the state of the third LED 700-5 from the blinking state to the lighting state (S743).

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims.

10; Security system 20; sensor
30; Hub 40; Router / router
50; Camera 60; The first network
70-1: First server 70-1a: First server
70-1b: Sub-server 70-3: Second server
80; A second network 90; Mobile communication device
100: MCU 110: Counter
130: comparator 200: communication device
300: memory device 400: initialization button
500: PMU 600: Battery
700: LEDs 800: drivers

Claims (20)

A method of operating a security system using a first server capable of communicating with a mobile communication device, a router communicating with the first server via a network, and a hub communicating with the router,
When a user clicks on a hub registration graphical user interface (GUI) provided by an app running on the mobile communication device, a first input window through which the application can input the first identification number of the hub is displayed on the mobile communication device Providing through a display device;
Transmitting the pairing request including the first identification number to the first server when the user inputs the first identification number into the first input window and clicks a registration button provided by the application ;
The first server sending the pairing request to the hub via the network and the router;
When the user presses an initialization button of the hub, the hub generates a reset signal upon pressing of the initialization button;
The hub reading a second identification number stored in a first memory device of the hub based on the reset signal and transmitting the second identification number to the router;
The first server transmitting the second identification number received via the network and the router to the mobile communication device; And
And transmitting, by the app, a registration request including the first identification number to the first server in response to the second identification number,
Wherein the transmitting the second identification number to the router comprises:
The hub counting the duration of the reset signal and generating a count value;
Wherein the hub reads the second identification number from the first memory device when the count value is less than or equal to a first value and when the count value is greater than or equal to the first value and less than or equal to the second value, Changing a protocol of the communication device of the hub; And
The hub compares the first identification number with the second identification number, and when the first identification number and the second identification number are the same, transmits the second identification number to the router via the communication device of the hub Comprising:
Wherein the protocol is a communication protocol between the hub and the router. delete delete delete The method according to claim 1,
Further comprising the hub initializing the hub when the count value is greater than the second value. The method according to claim 1,
Generating, by the first server, a message indicating completion of hub registration in response to the registration request, and transmitting the message to the mobile communication device; And
Further comprising changing the hub registration GUI in response to the message by the app. The method according to claim 6,
The hub lighting the first LED of the hub;
Transmitting, by the mobile communication device, a sensor registration request to the first server when the user clicks a sensor registration GUI provided by the application;
The first server sending the sensor registration request to the hub through the network and the router; And
Further comprising the hub extinguishing the first LED of the hub and the second LED of the hub when the hub receives the sensor registration request. 8. The system of claim 7, wherein the guard system further comprises a sensor comprising a second memory device,
A method of operating the guard system,
Wirelessly transmitting the sensor ID stored in the second memory device to the hub as the operating voltage is supplied to the sensor and lighting the first LED of the sensor; And
Further comprising the hub receiving and storing the sensor ID in the first memory device and wirelessly transmitting a response signal generated as the sensor ID is stored in the first memory device to the sensor, Lt; / RTI > 9. The method of claim 8,
The hub transmitting the sensor ID stored in the first memory device to the first server via the router and the network, turning off the second LED of the hub and lighting the first LED of the hub Further comprising the steps of: 10. The method of claim 9,
The sensor being responsive to the response signal to turn off the first LED of the sensor and the second LED of the sensor; And
The first server receives the sensor ID and stores the sensor ID in a database, generates a sensor registration completion signal indicating completion of sensor registration, and transmits a message including the sensor ID and the sensor registration completion signal stored in the database to the movement To the communication device. ≪ Desc / Clms Page number 18 > 2. The method of claim 1, wherein transmitting the pairing request to the first server comprises:
Selecting the first URL among the plurality of URLs in response to a click of the registration button; And
And transmitting, by the app, the pairing request to the first server corresponding to the first URL,
Wherein the expense system further comprises a second server capable of communicating with the mobile communication device and capable of communicating with the router via the network and a camera capable of communicating with the router,
A method of operating the guard system,
Providing a second input window through which the app can input a password of the router when the user clicks a camera registration GUI provided by the application;
Selecting the second URL among the plurality of URLs in response to a click of the setting button when the user enters the password into the second input window and clicks a setting button provided by the app; And
Further comprising the step of the application transmitting a connection request including the ID of the router and the password to the second server corresponding to the second URL. 12. The method of claim 11,
Further comprising controlling the router via the network to connect the mobile communication device and the camera to a Wi-Fi network using the connection request by the second server. 13. The system of claim 12, wherein the guard system further comprises a sensor in wireless communication with the hub,
Wherein when the sensing signal is generated by the sensor, the first server receives a first expense signal related to the sensing signal through the hub, the router, and the network and transmits the first expense signal to the mobile communication device,
When the video signal is generated by the camera, the second server receives a second expense signal related to the video signal through the router and the network, and transmits the second expense signal to the mobile communication device. In a method of operating a hub,
Receiving, by the hub, a first identification number entered in an app running in a user's mobile communication device via a communication device of the hub connected to the router;
The hub generating a reset signal upon pressing of the reset terminal of the hub;
The hub counting the duration of the reset signal and generating a count value; And
A first operation in which the hub compares each of a plurality of reference count values with the count value and transmits a second identification number stored in the memory device of the hub to the router via the communication device according to the comparison result, A second operation to change a communication protocol of the hub, and a third operation to initialize the hub. 15. The method of claim 14,
Reading the second identification number from the memory device when the count value is less than or equal to a first reference count value according to a result of the comparison; And
Wherein the hub compares the first identification number with the second identification number and the hub performs the first operation when the first identification number and the second identification number are equal, Way. 16. The method of claim 15,
The hub performs the second operation when the count value is greater than the first reference count value and less than or equal to the second reference count value according to the comparison result,
The hub performs the third operation when the count value is greater than the second reference count value according to the comparison result,
Wherein the first reference count value and the second reference count value each correspond to each of the plurality of reference count values. 15. The method of claim 14,
The hub lighting the first LED of the hub;
Receiving, by the hub, the sensor registration request through the router when the user clicks a sensor registration GUI provided by the application and the application generates a sensor registration request; And
Further comprising the step of the hub extinguishing the first LED of the hub and the second LED of the hub based on the sensor registration request. 18. The method of claim 17,
The hub wirelessly receiving a sensor ID transmitted from a sensor;
The hub sending the sensor ID to the router via the communication device; And
The hub further illuminates the second LED of the hub and the first LED of the hub. 19. The method of claim 18,
When the user clicks the expense setting GUI provided by the app and the app generates the expense setting request, the hub receives the expense setting request through the router;
The hub switching state of the hub to an expense setting state; And
And turning off the first LED of the hub and the third LED when the hub is switched to the expense setting state. 20. The method of claim 19,
When the sensing signal is generated by the sensor, the hub in the expense setting state wirelessly receiving the sensing signal from the sensor; And
The hub determines whether the detection signal is an alarm signal for instructing the application to output a notification of generation of the detection signal, and the hub blinks the third LED of the hub according to the determination result Further comprising operating the hub.

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