KR19990037991A - Home crime prevention, communication purchase, comprehensive meter management system and control method using wireless signal - Google Patents

Abstract

The present invention relates to home security, communication purchase, comprehensive meter management system and control method using wireless signal. Wireless remote control device installed in each home and providing security, communication purchase and comprehensive meter reading (water, electricity, gas usage, etc.) And a base station that receives a radio signal from a wireless remote control device installed in a home and manages a certain area, and transmits the received signal to each company such as a department store, a police station, a waterworks office, KEPCO, and a gas corporation. In addition, the Bureau can manage and manage home security, fire alarms, mail-order sales and comprehensive meter reading.

Description

Home crime prevention, communication purchase, comprehensive meter management system and control method using wireless signal

The present invention relates to a home security, a communication purchase, a comprehensive meter management system and a control method using a wireless signal.

In the conventional home management system, a user connects to a police station, a waterworks office, KEPCO, a gas corporation, and the like through a telephone line, and a host computer and a telephone line of a police station, a waterworks office, a KEPCO, a gas corporation, etc. By sending and receiving various data, we have dealt with police station, waterworks, KEPCO, and gas corporation.

As such, the conventional household management system is exposed to the wires by disconnecting the wires by using the police station, water service facility, KEPCO, gas corporation, etc., and the emergency situation is continuously delayed in case of emergency due to the congestion of the wires. There is a problem.

In addition, when the control station is far away, there is a problem that takes a lot of time to dispatch the staff, there is a problem that excessive management costs are spent by the operation of a separate control station (security detection, gas detection, electrical detection, etc.) for each function.

The present invention has been made to solve the above-mentioned problems of the prior art, the object of the present invention is the home crime prevention, communication purchase, comprehensive security (water, electricity, gas consumption, etc.) can be used for home security, communication purchase In addition, by installing a comprehensive meter reading wireless remote control device in the home (general house, APT) and installing a control station that manages it, integrated operation of the system becomes possible, reducing the economic loss of purchasing each piece of equipment and operating it. The present invention provides a home security, communication purchase, comprehensive meter management system and control method using a wireless signal that can reduce the cost.

The characteristics of home security, communication purchase, comprehensive meter management system using a wireless signal according to the present invention, wireless remote control device installed in each home, security, communication purchase, comprehensive meter (water, electricity, gas consumption, etc.) of the home And a base station that receives a radio signal from a wireless remote control device installed in a home and manages a certain area, and transmits the received signal to each company such as a department store, a police station, a waterworks office, KEPCO, and a gas corporation. The control method is characterized in that, in the method of controlling home security, communication purchase, comprehensive meter management system using a wireless signal, the signal applied to the home security, communication purchase, comprehensive meter management system crime prevention, Judging whether it is communication purchase or comprehensive meter reading mode, and if it is a crime prevention mode, it operates a crime prevention sensor to determine whether an external intruder is detected by the crime detection sensor. When an external intruder is detected by the security detection sensor, transmitting the signal according to the event situation to the data transmission / reception modem to the central control unit of the wireless remote control device to the data transmission / reception modem installed in the host computer of the control station; The host computer of the control station analyzes the contents of the received data (modem's unique number, location, and event status) and notifies the relevant police station to the relevant police station by using the network to dispatch the police officer. Requesting the product list from the host computer in the control station through the data transmission / reception modem installed in the wireless remote control device when the desired key is operated.The control station confirms the product and presses the confirmation key to communicate with the host computer. The handling of goods will appear, select the store, select the quantity, and check the price After pressing the select key, the related information is transmitted to the host computer through the data transmission / reception modem and transmitted to the wireless remote control device installed in the store, and the wireless remote control device of the store provides the location, goods and quantity of the ordered consumer. , The amount, etc. are displayed, and if you press the OK key, the wireless remote control device installed in the customer's house generates an alarm sound with the order completion indication, and in the comprehensive meter reading mode (gas, electricity, tap water, heat use), the wireless remote The central control unit of the control unit transmits a signal according to the event situation to the data transmission / reception modem and transmits it to the data transmission / reception modem installed in the host computer of the control station, and the host computer of the control station analyzes the contents of the received data. (Specific number, location, event situation of modem) and related information to each company through network Officials are; and each company comprises the step of transmitting to each home via bureau data equivalent.

1 is a view showing a home security, communication purchase, comprehensive meter management system using a wireless signal according to the present invention,

FIG. 2 is a block diagram of a wireless remote control device of FIG. 1;

3 is a detailed view of a key input unit of FIG. 2;

Explanation of symbols on the main parts of the drawings

100: radio remote control device 200: control station

300: base station

Hereinafter, with reference to the accompanying drawings, a preferred embodiment of a home crime prevention, communication purchase, comprehensive meter management system and a control method using a wireless signal according to the present invention.

1 is a home security, communication purchase, comprehensive meter management system using a wireless signal according to the present invention.

Referring to Figure 1, home security, communication purchase, comprehensive meter management system using a wireless signal according to the present invention is installed in each home, security, communication purchase, comprehensive meter (water, electricity, gas consumption, etc.) The remote control apparatus 100, a management station 200 for receiving a radio signal from the wireless remote control apparatus 100 installed in the home and managing a local area, and receiving the signal received by the management station 200. It consists of a base station 300 for transmitting to department stores, police stations, water works, Korea Electric Power Corporation, gas corporation.

The department store, police station, water supply office, Korea Electric Power Corporation, gas corporation according to the signal received by the base station 300, the corresponding radio signal (communication purchase, crime prevention, water consumption, electricity consumption, gas consumption, etc.) back to the base station ( 300).

As shown in FIG. 2, the wireless remote control apparatus 100 is controlled according to a key input unit 102 that receives a communication purchase and other commands through a user's key manipulation, and a key signal selected by the key input unit 102. The central control unit 104 for controlling the system and the control output signal of the central control unit 104 are converted into digital signals by the A / D converter 106, and the water meter (not shown), electric meter (not shown), Detection unit 108 that detects the amount of gas meter (not shown) and the like and sends the corresponding signal back to the central control unit 104, and is operated under the control of the central control unit 104 and installed in the window or the front door Security sensor 110 for detecting a moving object and the memory unit 112 for storing the signal selected by the key selection signal of the key input unit 102 and the sensing unit 108 under the control of the central control unit 104 ) And a key input unit according to the control of the central controller 104. A display unit 114 consisting of a key selection signal of 102, a signal detected by the detection unit 108, and a system driving state, and an abnormal signal detected by the detection unit 108 or a security sensor ( By the signal sensed by the 110, the central control unit 104 receives the input request signal first of all, the buzzer sound generation unit 116 for notifying the emergency state to the indoor and management stations of the emergency state of the house, and the central control unit ( And a data transmission / reception modem 118 that transmits data output from 104 and receives data output from management station 200.

Here, the data transmission / reception modem 118 is constituted by an air wave receiver (not shown) and an air wave transmitter (not shown).

The wireless remote control apparatus 100 configured as described above selects the communication purchase mode or the start-up mode through the key manipulation of the key input unit 102.

First, when the start mode is selected, the wireless remote control device 100 is turned on, and accordingly, the detection unit 108 including a water use sensor, an electricity use sensor, and a gas use sensor is installed in a home water meter, electric meter, By detecting the use of a gas meter or the like, the central controller 104 stores the amount of water, electricity, and gas in the memory 112.

At this time, when there is leakage of water, electricity, and gas, the buzzer sound generator 116 is controlled by the control of the central controller 104 to generate a buzzer sound.

The amount of water, electricity, gas, and the like stored in the memory unit 112 is transmitted to the management station 200 through the data transmission / reception modem 118 by the control signal of the central control unit 104.

In addition, when the start mode is selected, the wireless remote control device 100 is turned on and thus installed in the window or the front door, the security detection sensor 110 for detecting a moving object starts to detect the roaming object moving in the window and the front door. do.

At this time, when the object is caught in the crime prevention sensor 110, the buzzer sound generator 116 is controlled by the control of the central controller 104 to generate a buzzer sound.

In addition, the central control unit 104 receives the input request signal first of all by the signal detected by the crime prevention sensor 110 and transmits an emergency state of the house to the management station 200 through the data transmission / reception modem 118. Inform emergency situation.

If the communication purchase mode is selected, the user selects an item to be bought by operating a key of the key input unit 102.

At this time, the selected article is stored in the memory of the central controller 104 and then transmitted to the management station 200 through the data transmission / reception modem 118 under the control of the central controller 104.

Hereinafter, the operational relationship between the home crime prevention, communication purchase, comprehensive meter management system and the control method associated with such a wireless remote control device will be described.

Concept of operation of home security, communication purchase, comprehensive meter management system using a wireless signal according to the present invention is to install a wireless remote control device in a general home (housing, APT) for each region by a method of operating a local area (the home security) The internal configuration of the wireless remote control device for the purchase, communication, and reading of a comprehensive meter has a built-in data transmission / reception modem capable of transmitting and receiving radio frequency.

In addition, the central control unit of the wireless remote control device has a built-in one-chip with an application specific integrated circuit (ASIC).

As a peripheral device of the wireless remote control device, a display unit 104 composed of an external key input unit 102 and a liquid crystal display (LCD), and a buzzer sound generating unit 116 for generating a message warning sound are attached.

In addition, the data transmission / reception modem 118 built in the wireless remote control apparatus is operated by a DLL (Dynamic Link Liberally), which can be simultaneously called from a host computer of the management station 200, to enable simultaneous simultaneous multiple data transmission and reception.

The function of the home crime prevention, communication purchase, comprehensive meter management system using a wireless signal in the present invention has functions such as crime prevention, communication purchase, comprehensive meter reading (gas, tap water, electricity, heat consumption), fire alarm.

First, the security function is divided into the outing mode and the person monitoring mode.

When selecting the outing mode, enter the password using the key input unit attached to the upper surface of the wireless remote control device and then press the menu button.

Subsequently, if a security message is displayed on the display unit of the wireless remote control device, the security mode is pressed.

Subsequently, when the outgoing and outward monitoring message appears, the outgoing button is selected and the checkout device is checked and the outing is performed.

Then, the security sensor attached to the window and the front door is operated by the control of the wireless remote control device.

When an external intruder in the house occurs, a security sensor operates to transmit a signal to the central control unit of the wireless remote control unit.

When the signal according to the event condition of the program input to the central control unit is transmitted to the data transmission / reception modem through an RS232C port (not shown), the data transmission / reception modem is oscillated and the data transmission / reception modem in the wireless remote control device. Receive the unique number and information according to the event status by the data transmission / reception modem installed in the host computer of the control station.

The host computer of the control station analyzes the contents of the received data (modem's unique number, location, and event status) and notifies the computers installed in the jurisdiction police box or guard station by using the network. .

Subsequently, the person dispatched from the jurisdiction police box or guard station takes the corresponding situation.

In addition, the access monitoring mode is to operate the system when the old man, the child or the woman of the household need help from outside due to outside illegal invasion, but cannot be helped by the intruder. Enter the password using the key input on the top of the remote control and press the Menu button.

In addition, when the user goes out and the person monitoring message appears on the display, select and press the person monitoring mode no.2.

When set in this way, the operation of the system is connected to the analog data input port of the wireless remote control device and the operation proceeds when the security sensor attached to the door opens and closes the door.

When the door is opened and closed, a security sensor is operated. When this signal passes through the A / D conversion unit of the central control unit through the analog port 1, the analog signal is converted into a digital signal. By opening and closing the door and window, the display unit displays the message "Request for dismissal".

If the wait time for the warning sound is issued for 1 minute, if you enter the password at this time, it will return to the original visitor monitoring mode.

If there is no action for the next 10 seconds, the control device outputs a message according to the information on the RS232C serial communication line according to the contents of the entered program.The wireless modem connected to the RS232C communication line outputs the message and the unique number of the modem on the radio frequency. do.

It is received by the data transmission / reception modem in the output frequency system integrated control station, receives the data from the computer connected to the data transmission / reception modem, identifies the location by the unique number of the calling modem, and classifies the event by data. The relevant contents will be notified by using the network to notify the computers installed in the police box or the police station.

The method of using the communication purchase is for home shopping (rice, pizza, food, petroleum, chicken, etc.) at home. Supply and install a wireless remote control device with a built-in data transmission / reception modem with display unit.

After inputting a password using a key input unit attached to an upper surface of the control device using a wireless remote control device installed in the home, press the menu button.

When a message for purchasing a communication appears on the display unit of the wireless remote control device, the communication purchasing mode is selected.

Subsequently, when a user manipulates an item key to be purchased, a product list is requested from a host computer in the control station through a data transmission / reception modem mounted in a wireless remote control device.

At this time, the brand name is confirmed on the host computer of the management station and the key is selected to select the product.

After confirming the product, press the Confirm key to communicate with the host computer, and the distribution of the product will be displayed. After selecting the store, select the quantity, and after confirming the price, press the Select key to view the information on the host computer through the data transmission / reception modem. When the terminal is installed and transmitted to the terminal installed in the store, the terminal of the store displays the location, product, quantity and amount of the ordered consumer. When the confirmation key is pressed, an alarm is displayed along with the order completion indication from the wireless remote controller installed in the consumer's house. Generates sound.

Comprehensive meter reading (gas, electricity, tap water, heat consumption) is used by each company that requires data (waterworks, KEPCO, gas corporation, etc.) using the network connected to the computer and the bureau of the company. You will be asked.

When the control station sends a data request message by calling the data transmission / reception modem of the wireless remote control device installed in each home, the control station receives the data transmission / reception modem in the wireless remote control device and converts the RS232C into one chip through the communication line. When the program is delivered to the program, the data stored in the memory unit is backed up according to the control signal of the central control unit and sent to the data transmission / reception modem using the RS232C communication line. Send by

At this time, the host computer in the control station establishes a database of the backed up data and sends the data to the computers of each company (waterworks office, KEPCO, gas corporation, etc.) that requested the related information through the network. do.

The fire alarm connects the signal from the fire monitoring sensor installed in the home to an external analog input port installed in the wireless remote terminal.

In case of fire, the sensor oscillates the signal and transmits it to the central control unit through the analog port, and then converts the signal input from the A / D conversion unit to digital and generates a buzzer sound installed by the program when it is delivered to the one-chip I / C. The fire alarm is issued by the Ministry and the signal is transmitted to the wireless modem by using the communication port of RS232C. In addition, the modem transmits a message according to the event situation to the radio frequency with the unique number of the modem. Receives data from a computer that is received by a wireless modem and connected to a data transmission / reception modem, identifies the location by the unique number of the originating modem, classifies the event situation by data, and manages the related contents by using the network. B. Notify the computer installed in the security station and have them dispatch.

In addition, the host computer identifies the location of the received information, identifies the nearby area where the damage is concerned, and calls the unique number of the wireless modem installed in the home and sends a warning message due to the fire. It receives it from the modem and delivers it to the one-chip program through the RS232C communication line and evacuates residents by generating an alarm sound following the fire alarm.

Home crime prevention, communication purchase, comprehensive meter management system using a wireless signal according to the present invention can significantly reduce the current management costs, spread the current security concept to the complex to reduce the number of guards, through mutual positioning The nearest personnel from the accident site are dispatched, and the optimal movement route and accurate accident point information of the dispatched personnel are analyzed and notified in real time, which saves a lot of time compared to the existing security system and can cope quickly.

Multi-functional regional radio remotes that collect information, especially from sensors installed in subscribers

In case of “control device”, it is possible to cope with the accident by operating the central control room and system perfectly in the case of line cutting or communication failure by installing data transmission / reception modem and mixing wired and wireless.

In addition, the real-time monitoring between the control stations, so that the local control room to monitor the subscribers in real time, so that in the event of an abnormality in the local control station can be automatically controlled by the central control station, so the ability to cope with any situation.

Claims (3)

A wireless remote control device installed in each home and performing home security, communication purchase, and comprehensive meter reading (water, electricity, gas consumption, etc.); A management station for receiving a radio signal of a wireless remote control device installed in the home and managing a predetermined area; Home crime prevention, communication purchase, comprehensive meter management system using a wireless signal, characterized in that it comprises a base station for transmitting the signal received by the control station to each company, such as department stores, police stations, water works, Korea Electric Power Corporation, Gas Corporation, etc. . According to claim 1, The base station for transmitting the signal received to the control station to each company, such as department stores, police departments, waterworks, Korea Electric Power Corporation, Gas Corporation, etc. to transmit a signal corresponding to the signal received to the management station to each home Home crime prevention, communication purchasing, comprehensive meter management system using a wireless signal. In the method of controlling home security, communication purchase, comprehensive meter management system using a wireless signal, Determining whether the signal applied to the home crime prevention, communication purchase, comprehensive meter management system is a crime prevention, communication purchase, comprehensive meter reading mode; In the crime prevention mode, it operates the security detection sensor to determine whether an external intruder is detected by the security detection sensor. When an external intruder is detected by the security detection sensor, the central control unit of the wireless remote control device transmits a signal according to the event situation according to the event data Transmitting the data to the data transmission / reception modem mounted on the host computer of the management station; Analyzing, by the host computer of the management station, the contents of the received data (modem's unique number, location, and event status) and notifying the relevant police station to the relevant police station by using the network to dispatch the police officer; Requesting a product list from a host computer in a management station through a data transmission / reception modem mounted in a wireless remote control apparatus when the user operates a desired item key in the communication purchase mode; When the control station confirms the product and presses the confirmation key, it communicates with the host computer to display the handling of the product. After selecting the store, select the quantity, and after confirming the price, press the select key. Transmitting it to a host computer and transmitting it to a wireless remote control apparatus installed in a store; The wireless remote control device of the shop displays the location and goods, quantity, amount, etc. of the ordered consumer and when the confirmation key is pressed, generating an alarm sound with the order completion indication in the wireless remote control device installed in the consumer's house; ; In the comprehensive meter reading mode (gas, electricity, tap water, heat use) mode, the central control unit of the wireless remote control unit transmits a signal according to the event situation to the data transmission / reception modem to the data transmission / reception modem installed in the host computer of the control station. Transmitting; Analyzing, by the host computer of the management station, the contents of the received data (modem's unique number, location, and event status) and transmitting the related contents to each company through a network; Wherein each company comprises the step of transmitting the corresponding data to each home through the control station, the home security, communication purchase, control method of a comprehensive meter management system using a wireless signal.