KR100312856B1 - Guard System for Public Entrance - Google Patents

Abstract

The present invention relates to a common entrance gate security system in a multi-family house such as an apartment complex, and to secure the safety and reliability of the security system by automating the common entrance gate security guard to ensure a stable living life.

The present invention provides an access control slave installed at each common entrance and exit so as to allow the visitor to select the number of the household and make a call with the household, and to monitor the visitor's confirmation, and the household number and each household input from the access control slave. An entrance and reception slave for connecting the gateway, an entrance and reception management slave for managing and transmitting the entrance and reception slave and a relay slave, and a relay slave for managing the entrance and reception management slave and transmitting the acquired data to a host computer. And a host computer for storing, displaying, and printing the processed information.

Description

Guard System for Public Entrance}

The present invention relates to a common entrance gate security system in a multi-family house such as an apartment complex, and to secure the safety and reliability of the security system by automating the common entrance gate security guard to ensure a stable living life.

Everybody wants to protect their lives and protect their families from violent criminals such as violent criminals, thieves, and home destroyers, who are increasing day by day. In addition to the time guards, visitors other than the tenants are checked for their identity, and the tenant is checked with the intercom whenever necessary. Such expenses infringe on personal privacy due to the grouping of residential life, and furthermore, the managers must bear excessive expenses in accordance with the expenses, and efficient and stable expenses are not incurred in the labor shortage due to the aging of security personnel. In view of this, the prior art devised has been introduced, and according to Korean Patent Publication Nos. 96-12909 and 97-67030, a technical configuration for an unmanned security guard is introduced. In this prior art, it is limited to home automation having the same signal system. Therefore, it is pointed out that a problem that cannot be installed when installing various types of home automation and various kinds of home automation having different signal systems is established.

The present invention is to automate the security system that monitors and controls all occupants and visitors through the entrance of the common entrance, so that the various types of home automation currently installed in each living room of the apartment house can be used without modification. Make it.

The present invention provides an access control slave (SLAVE) installed in each common entrance and exit so that the visitor can make a call with the household by selecting the number of the household and monitor the visitor's confirmation, and the household number input from the access control slave. A gateway for transmitting / receiving an entrance / reception slave that connects each generation to a household, an entrance / reception management slave for managing and transmitting the entrance / reception slave to the relay slave, and a gateway for managing the entrance / reception management slave and transmitting the acquired data to a host computer. Comprising a slave computer and a host computer for storing, displaying, and printing the acquired information, demodulating PCM signals, which are video and audio signals, which are transmitted to the various types of home automation units installed in each generation through the entrance and reception slaves. Demodulator to home automation It is characterized by installing and configuring.

1 is a block diagram of the overall configuration of the present invention

2 is a block diagram of some excerpts of the present invention

3 is an access control slave configuration of the present invention

4 is a block diagram of a gateway transmission and reception slave of the present invention

5 is a block diagram of a gateway management transmission and reception of the present invention

6 is a block diagram of a relay slave of the present invention

7 is a configuration diagram of a host computer

<Explanation of symbols for main parts of drawing>

10: access control slave 20: entrance and exit slave

30: gateway transmission and reception management slave 40: relay slave

50: host computer 900: home automation

900 ': demodulator

The present invention, as shown in Figure 2 to the access control slave (10) installed in each common entrance as the camera 100, voice input unit 200, keypad 300, IC card reader 400, when the insider comes out Connect the monitoring sensor 500, the emergency call 600, the number display unit 700 and the screen display unit 800 to monitor, respectively, and install the signals input from each of them through the doorway transmission and reception slave 20 in each generation The various types of home automation 900 and the entrance / reception management slave 30 are delivered to the side. Each video and audio signal transmitted to the various types of home automation side is a PCM signal and demodulated by a demodulator 900 'installed in home automation, and the residents of each generation confirm the video and audio of each detected signal. Make a call. In this way, the access control slave 10 installed in the common entrance, that is, the lobby phone, allows the visitor to select the number of the household, and also allows the user to make a voice call with the household, and the called household identifies the visitor through the camera. This allows the household to control the visitor's access by controlling the visitor's access, allowing each tenant to freely access the card with his / her own card, and regular external visitors (such as periodical couriers) check their identity at the front door. After using the mast card to have the function to enable access. In addition, the gateway transmission and reception slave 20 connects the generation number input from the access control slave (0) and each generation, and can receive the common entrance door open signal of the calling generation and the public entrance door open signal output function. And it has a function to transmit the time data to the gateway transmission and reception management slave (30). And the gateway transmission and reception management slave 30 shown in Figure 1 is a module for managing the gateway transmission and reception slave 20 relay storage for transmitting the data obtained from the gateway transmission and reception slave 20 to the relay slave (40) Has the function. The relay slave 40 is a module for managing the gateway transmission / reception management slave 30 and has a relay storage function for transmitting the data obtained therefrom to the host computer 50. Each of these slaves is connected to the communication wired port RS485 (422), respectively, and the access control sled part 10 is installed in each of the common entrances according to the access control of the common entrance of the apartment house having an underground floor and the common entrance form of the apartment house. In addition, the doorway transmission and reception slave 20 is 31, the doorway transmission and reception management slave 30 is 30, the relay slave 40 is 5 to monitor and control a maximum of 1,116 passages.

The access control slave 10 receives the user number from the ROM 11, the RAM 12, and the card being used by the user, and inputs the card reader 13 to the central processing unit in a predetermined format that can be recognized by the program. And a keypad and display device 14 for displaying a generation number entered by the keypad and a function of inputting a user number by the user who smiled at the card, and displaying an abnormality of the input generation number or displaying other errors. And an SCR (STATUS AND CONTROL REGISTER) 15 having an address register for setting the access control slave 10 and a visitor's access to monitor the access of the audio content explaining the usage of the access control slave 10. The branch is composed of a voice sensor 16, a spaker selector 17 connected to the voice sensor 16, an interphone 18, and a central processing unit 19, respectively. Via the data bus governed by the central processing unit 19 it will be pass toward the entrance slave transceiver (20). The gate transmission / reception slave 20 includes a ROM 21, a RAM 22, a real time clock circuit 23 having a clock function for transmitting the entrance time to the host equipment, a door open circuit 24, and an input generation. The SCR 25 having an address register for indicating an abnormality of a number or other error and for setting an address of the slave 20, and video signals, audio signals, and a call signal of each slave are connected to each called generation. And control and control the doorway transmission and reception management slave (30) and the signal mixer circuit 26 and the central processing unit (27) having a function to transmit a call signal selected from a maximum of four video signals and audio signals to the call generation Send and receive data to and from the access control slave 10. The gateway transmission and reception management slave 30 is composed of a ROM 31, a RAM 32, an SCR 33, and a central processing unit 34, and is configured to transmit and receive data with the slave 20 and the slave 40. The relay slave 40 is also composed of the ROM 41, the RAM 42, the SCR 43, and the central processing unit 44, and is configured to transmit and receive data with the slave 30 and the host computer 50. The host computer 50 is composed of the storage device 51, the display unit 52, and the printer 53 to store and process data acquired from the slave in real time, and transmits each data to the slave side, thereby It has overall management function, field data acquisition, storage of acquired data, reporting of diagnosis and diagnosis results, reporting of recorded data, individual card data management function, and clock function.

In the present invention as described above, the visitor selects the number of the household to make a call with the household and monitors the visitor's confirmation. An entrance and reception slave 20 which connects the generation number input to each generation and the household, an entrance and reception management slave 30 for managing and transmitting the entrance and reception slave 20 to the relay slave, and the entrance and reception management slave 30 And a host slave 50 that manages and transmits the acquired data to the host computer, and a host computer 50 that stores, displays, and prints the acquired information. Each slave (20), (30), (40) is controlled and monitored by the access control slave (10) installed in the common entrance as well as the occupants and each visitor. By managing and relaying the data input through it, even if several common entrance slave 10 is installed, hundreds or thousands of generations or more can be controlled without guards, especially video and audio output from the gateway transmission and reception slave 20 The signal can be demodulated to identify all visitors entering and leaving the home through the various types of home automation 900 currently in use for each generation.

The present invention allows the occupants and visitors to enter, but in the case of the visitor can be checked and visited by the tenant, it is possible to control the access unattended, greatly reducing the cost according to the cost of expenses, in case of emergency Respond to emergencies and record, record, and manage all visitors as a host computer in real time, bringing unmanned security reliability and using existing home automation as it is. It has the effect of reducing the burden.

Claims (1)

The access control slave 10 installed in the entrance hall of the common entrance and the household number input from the access control slave 10 so that the visitor can select the number of the household and make a call with the household, and monitor the visitor's confirmation. Manage and acquire the gateway transmission and reception slave 20 that connects each generation, the gateway transmission and reception slave 20 for managing the gateway transmission and reception slave 20 and transmitting to the relay slave, and the gateway transmission and reception management slave 30. A relay slave 40 for transmitting the data to the host computer, and a host computer 50 for storing, displaying, and processing the acquired information, which are installed in each household through the gateway transmission / reception slave 20. A demodulator 900 'for demodulating PCM signals, which are video and audio signals, which are transmitted to various types of home automation 900, is homed. Common entrance doorway security system, characterized in that the configuration and installation on weekends decimation 900