KR20010064587A - Security radio relay system and control method therefor - Google Patents

Abstract

PURPOSE: Provided is a wireless security relay system applied to apartments, general houses, etc., which operates a relay device installed in an individual unit area by using a portable remote starter and then gives circumstantial information to a controlling center located in the individual unit area. CONSTITUTION: The wireless security relay system is controlled by a process comprising the steps of: receiving wireless signals generated from the remote starter(10) in the relay device(20); transferring an alarm signal, voice information, and image information to the controlling center(30) through a network(40) from the relay device(20); generating the alarm in response to the received alarm signal and displaying the area information about the relay device(20) which generates the alarm signal and displaying the received voice and image information.

Description

Wireless security relay system and its control method {SECURITY RADIO RELAY SYSTEM AND CONTROL METHOD THEREFOR}

The present invention relates to a security system, and more particularly, to a wireless security relay system and a control system for providing a situation information to a control center in an individual region by operating a relay device installed in an individual unit region using a portable remote starter. It is about a method.

Currently, security systems are widely used in homes, apartment complexes, small business units, and enterprises. Until now, security systems have focused on detecting external intruders using various types of sensors. For example, an infrared sensor or the like is placed in the surveillance area, and when an intruder is detected using the surveillance area, an alarm signal is sent to the remote site along with a warning signal. This type of security system is intended to maintain the security of the area if no one is in the protected area. Alternatively, when an external intruder is found, an alarm button installed at a specific location can be operated to notify the user of an emergency situation.

However, these types of security systems do not provide adequate countermeasures against intruders and residents. In situations where the alarm button can be operated, the occupant can respond appropriately, but in the situation where the alarm button cannot be operated, the response is difficult.

Accordingly, an object of the present invention is to solve the above-mentioned problems and to operate a relay device installed in an individual unit area using a portable remote starter to provide situation information to a control center in the individual area. It is to provide a security relay system.

1 is a view schematically showing the overall configuration of a wireless security relay system of the present invention;

2 is a block diagram showing a detailed configuration of the relay device and control center of FIG.

3 is a flowchart showing an operation flow of the relay apparatus of FIG. 2; And

4 is a flow chart showing an operation flow of the control center of FIG.

* Description of the symbols for the main parts of the drawings *

10: remote starter 20: relay device

30: control center 40: network

According to a feature of the present invention for achieving the object of the present invention as described above, the security relay system is composed of a plurality of remote starters, a plurality of relay devices, a control center and a communication network. The relay device includes an audio input device and an image input device. The relay device generates an alarm signal in response to the radio signal input of the remote starter and transmits the alarm signal to the control center through the communication network, and also transmits the voice information and the video information input through the voice input device and the video input device through the communication network. To send. The control center generates an alarm in response to the reception of the alarm signal, and displays location information on the location where the corresponding relay device is installed through the display device. In addition, the voice information and the video information input through the communication network are displayed on the audio output device and the display device, respectively, and the displayed voice information and the video information are stored in the voice and video storage means.

(Example)

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

The novel wireless security relay system of the present invention uses a portable remote starter to operate a relay device installed in an individual unit area to provide situation information of an individual area to a control center. In this embodiment, a case where the wireless security relay system is installed in a group residential area such as an apartment complex or a multi-family house will be described as an example.

1 is a view schematically showing the overall configuration of a wireless security relay system of the present invention. Referring to FIG. 1, the wireless security relay system of the present invention is composed of a remote starter 10, a relay device 20, a control center 30, and a communication network 40. The remote starter 10 has a structure that is easy to carry and generates radio signals such as infrared rays and radio frequencies. The relay device 20 is installed for each lake, and may be installed in a place where a security is vulnerable, for example, an underground parking lot. The relay device 20 is wirelessly connected to the remote starter 10 and is connected to the control center 30 through the communication network 40. The control center 30 is installed in the same place as the apartment management room, and is connected to the relay device 30 installed in each arc through the communication network 40. The communication network 40 may be configured as a private telephone network, a wired communication network such as a wide area network (WAN), or a wireless communication network.

In general, intercom is installed in each apartment complex by lake, and intercom installed in each of these houses is connected to a management office by a wired network. Therefore, in configuring the wireless security relay system of the present invention, by using the wired network and the interphone devices installed in each call as described above, and additionally purchased new devices separately, the wireless security relay of the present invention at a lower cost You can also implement a system.

The remote starter 10 is carried by the occupants of each call, and the occupant may generate a radio signal by inputting a button switch provided in the remote starter 10. When the radio signal is input from the remote starter 10, the relay device 20 generates an alarm signal and transmits the alarm signal to the control center 30 through the communication network 40. The relay device 20 includes a microphone 21 and a camera 22, and operates the camera 22 and the microphone 24 together with the transmission of an alarm signal to communicate the video and audio information containing the current situation with the communication network 40 Is transmitted to the control center (30).

When the alarm signal is received, the control center 30 displays the lake information of the corresponding area where the relay device 20 generating the alarm signal is installed to the center manager. The video information and the audio information transmitted from the relay device 20 are respectively displayed and stored in a recording medium (not shown). In this way, the center manager can take appropriate measures against the emergency situation that occurred in each issue.

More specifically, the configuration and detailed operation of the control center of the relay device will be described in detail with reference to FIGS. 2 to 4. 2 is a block diagram showing a detailed configuration of the relay device and the control center of FIG.

Referring to FIG. 2, the relay device 20 includes a microphone 21, a camera 22, a microcomputer 24, a transmitter 25, and a keypad 26. The microphone 21, the camera 22, the receiver 23, the transmitter 25, and the keypad 26 are connected to the microcomputer 24, respectively. The receiver 23 is wirelessly connected to the remote starter 10. When a wireless signal is input from the remote starter 10, the receiver 23 converts the signal into an electrical signal and inputs the electrical signal to the microcomputer 24. The microcomputer 24 operates the relay device 20 in response to the input of the radio signal input through the receiver 23.

3 is a flow chart showing an operation flow of the relay device 20 of FIG. 2. The operation of the relay device 20 is controlled by the microcomputer 24. Referring to FIG. 3, in step S10, it is determined whether a radio signal is input from the remote starter 10. If a wireless signal is input, the flow advances to step S12 to generate an alarm signal and transmit it to the control center 30 through the communication network 40. Here, the alarm signal includes ID information of the relay device 20.

Subsequently, the microphone 21 and the camera 22 are started in step S14, and the voice center and the video information input through the microphone 21 and the camera 22 in step S16 through the control network 40 through the control center. Transfer to 30. In step S18, it is determined whether a stop command is input through the keypad 26, and when a stop command is input, the operations of the microphone 21 and the camera 22 are stopped and terminated in step S20. Here, the stop command is accepted when the user enters a unique password.

Again, referring to FIG. 2, the control center 30 includes a receiver 31, a microcomputer 33, a display monitor 34, a storage medium 32, an input device 38, a speaker 35, and an alarm. It consists of 36. The receiver 31, the display monitor 34, the storage medium 32, the input device 38, the speaker 35, and the alarm 36 are connected to and controlled by the microcomputer 33. The overall operation of the control center 30 is controlled by the microcomputer 33. The microcomputer 33 receives alarm signals, audio information, and video information through the receiver 31, and generates alarms in response thereto. Control operations such as display and storage of audio information and video information are performed. The microcomputer 33 stores lake information 37 of each lake of the apartment. The storage medium 32 may use a digital data storage medium such as a hard disk, or may use a separate video tape recorder.

4 is a flow chart showing an operation flow of the control center 30 of FIG. Referring to FIG. 4, it is determined whether an alarm signal is received in step S30. When the alarm signal is received, the alarm 36 is operated in step S32. In step S34, lake data corresponding to the ID information included in the alarm signal is acquired from the lake information 37 and displayed on the display monitor 34. In this embodiment, the lake information is displayed on the screen of the display monitor 34, but may be displayed using a separate indicator.

Subsequently, in step 36, the received audio and video information is displayed on the display monitor 34 and stored in the storage medium 32. In step S38, it is determined whether the emergency situation has ended. When the emergency situation ends, the flow advances to step S40 to end the display and storage of audio and video. The determination of the end of the emergency situation is a case where reception of the voice information and the video information is no longer received, and a case where the center manager inputs an emergency exit command through the input device 38.

In the above, the configuration and operation of the circuit according to the present invention are shown in accordance with the above description and drawings, but this is merely described, for example, and various changes and modifications are possible without departing from the spirit of the present invention. .

According to the present invention as described above, a resident having a remote starter can operate the relay device so that the intruder does not recognize even in an emergency situation facing an external intruder, so that it can cope appropriately with an emergency situation.

Claims (7)

A plurality of portable remote starters for generating a wireless signal; A plurality of relay devices for generating and transmitting an alarm signal in response to a radio signal from the remote starter, and acquiring and transmitting surrounding audio information and video information; A relay device connected to the plurality of relay devices through a communication network, generating an alarm when the alarm signal is received through the communication network, displaying information on a region where the alarm signal is transmitted, and transmitting the alarm signal. And a control center for displaying audio and video information transmitted from the communication network. The method of claim 1, The relay device is: A receiver for receiving a radio signal from the remote starter and converting the radio signal into an electrical signal; A voice input device for inputting a surrounding voice of the relay device; An image input device for inputting a peripheral image of the relay device; A transmitter connected with the communication network; A microcomputer connected to the receiver, the audio input device, the image input device, and the transmitters, respectively, and controlling the overall operation of the relay device; The microcomputer is Generating an alarm signal in response to a wireless signal received through the receiver and outputting the alarm signal through the transmitter, operating the voice input device and the video input device, and receiving voice information input through the voice input device and the video input device; Wireless security relay system for transmitting the image information through the transmitter. The method of claim 1, The relay device And a keypad for connecting to the microcomputer and for stopping the operation of the relay device. The method of claim 1, The alarm signal includes ID information unique to the relay device, and the control center distinguishes the plurality of relay devices from the ID information, respectively. The method of claim 1, The control center And a voice and video storage means, and storing the voice information and the video information transmitted from the relay device in the storage means. A control method of a wireless security relay system comprising a plurality of portable remote starters, a plurality of relay devices wirelessly connected to the remote starters, and a control center connected to the plurality of relay devices via a communication network: Receiving a radio signal generated from the remote starter; Transmitting an alarm signal, audio information, and video information from the relay device receiving the wireless signal to the control center through the communication network; And generating an alarm in response to the received alarm signal, displaying local information of the relay device generating the alarm signal, and displaying received voice information and video information. The method of claim 6, And storing the received voice information and the image information.