KR20010069685A - System for network-based internet, electronic unmanned guard and home automation service - Google Patents

Abstract

PURPOSE: An Internet, electronic unmanned guarding and home automation system is provided to be capable of realizing the Internet, an electronic unmanned guarding and a home automation receiving Internet and intercom functions base upon a single network. CONSTITUTION: A plurality of entrance terminals(100) output a register number and a call signal of a specific household appointed by a visitor to a home server(400) of a corresponding household. A switch section(200) is controlled by a database server(300) when the register number and the call signal are inputted and outputs the call signal to the home server(400) installed in a corresponding household through a transfer path. A database server(300) stores information of each household and compares ID and IP numbers of each household with household information of a database when a power is applied to the home server(400) or a video terminal(500) of each household. The database(300) updates changed items according to a comparison result and establishes a call path. The database(300) outputs a control signal for establishing the transfer path into the switch section(200) when the call signal and the register number are inputted from the entrance terminals(100). A plurality of monitor cameras(800) are installed at different places and outputs taken data to the database server(300). A voice/image storing section(900) stores voice and image data of a visitor using the entrance terminals(100) and outputs the stored voice and image data to the home server of a corresponding household according to the request of a resident.

Description

System for network-based internet, electronic unmanned guard and home automation service

TECHNICAL FIELD The present invention relates to the Internet, electronic unmanned security and home automation systems.

More specifically, the Internet, electronic unmanned security and home using a single network that enables the implementation of the Internet, electronic unmanned security and home automation using a single network communication network configured in a group house such as an apartment complex without the need for separate wiring or plumbing. It's about an automation system.

In general, the conventional electronic unmanned security system transmits data such as voice and video using equipment already developed on pure analog wiring, and when applied to a large apartment complex, a bus-type electronic that matches the wiring configuration one by one Unmanned security system has been constructed.

As a result, apartments are complexly wired through the system boxes provided for each generation, so if a worker's mistake or minor wiring defect occurs, the video, audio, etc. can be displayed in other households. There is a case in which it does not operate properly, and if the generation in which the defect has occurred is absent for a long time, there is a problem that the interphone system in the complex may become unresolved before the generation defect is removed.

In addition, since all the wiring links are made in a bus type, there are many problems in system management and operation, and the piping and wiring costs are burdensome.

In addition, in recent years, as the Internet era arrives in earnest, network communication networks are rapidly expanding in group houses such as apartments.However, in the case of installing an electronic unmanned security system in an apartment complex in which a network communication network is installed, the existing network communication network There was a problem that too many waste factors in the construction company, as well as the country because the redundant equipment must be carried out in duplicate without using.

In addition, each construction company is designing and constructing a new housing construction including a network for information and communication, but the cost of selling is actually increased in terms of tenants because network equipment or other systems are included in the sale cost. There is a problem, and the actual use of the network communication network is very minimal.

In addition, because users who reside in large-scale homes who want network services cannot select the operators who want to provide a plurality of Internet services, a network through a specific Internet service provider having a network communication network in the large-scale housing that the tenants may or may not want. There was an inconvenience to use the service.

An object of the present invention is to solve the above problems, through the existing network through a single network communication network configured in a group house such as an apartment complex in order to prevent the overlapping of the piping / wiring of the conventional electronic unmanned security guard and the network / network communication network To provide the Internet, electronic unmanned security and home automation system using a single network to accommodate the Internet and intercom functions of the Internet to realize the Internet, electronic unmanned security and home automation.

Another object of the present invention is to install and maintain by allowing users of each generation using the Internet, electronic unmanned security and home automation to efficiently utilize and simultaneously manage the Internet, electronic unmanned security and home automation functions through a network communication network. The goal is to provide the Internet, electronic unmanned security, and home automation systems using a single network to reduce costs.

1 is a block diagram schematically showing the configuration of the Internet, electronic unmanned security and home automation system using a single network according to the present invention;

2 is a block diagram showing in detail the configuration of the common entrance terminal of FIG.

3 is a block diagram showing in detail the configuration of the home server of FIG.

4 is a block diagram illustrating in detail the configuration of the video terminal of FIG. 1.

Explanation of symbols on the main parts of the drawings

100: common entrance terminal

200: switch unit

300: database server

400: home server

500: video terminal

600: home automation control unit

700: home automation monitoring unit

800: surveillance camera

900: voice / image storage unit

Internet, electronic unmanned security and home automation system using a single network according to the present invention for achieving this purpose, and outputs the lake and the call signal of the specific generation to be visited by the visitor to the outside, To receive the visitor's voice / image data for the visitor's confirmation, the visitor checks it, and outputs the visitor's voice / image data to the corresponding household.When the door open signal is input from the household, the relay drive signal is output to open the door. A joint entrance terminal; When the lake and the call signal of a specific generation are input from the common entrance terminal, the call signal and voice / image data of the visited generation input from the common entrance terminal and the voice / image data and the door open signal input from each generation are controlled by external control. Creates a delivery path, outputs the call signal input from the common entrance terminal to the home server installed in the household according to the generated delivery path, and outputs the voice / image data from the household to the common entrance terminal. A switch unit for outputting voice / image data of the visitor input from the door terminal to the corresponding generation, and outputting a door open signal input from the generation to the common entrance terminal; It stores the information of each household into the database, sets up the call route by comparing the household information stored in the database based on the ID and IP number of each household transmitted when powering up the home server installed in each household. A database server for outputting a control signal for setting a transmission path to a switch unit when a lake and a call signal of a specific generation are inputted; It is installed for each household using the Internet, electronic unmanned security and home automation function, and when a call signal is input from the common entrance terminal through the switch unit, it outputs a signal indicating that a visitor is present, and voice / image data of a resident using the video terminal. Outputs the audio / video data of the visitor from the common entrance terminal to the video terminal, outputs the door open signal input by the resident to the common entrance terminal, and outputs the sensor data input from the outside. A plurality of home servers converting to TCP / IP and transmitting to a database server to perform an electronic unmanned security function, and outputting control signals for home automation operations to each electronic device according to the operation of a resident; It is connected to home server by wire / wireless, and outputs voice / image data of visitor output from home server to speaker and displays it on the screen, and outputs voice / image data of resident to home server, A video terminal for connecting an external internet operator through a home server according to the operation of a resident's device for use; A home automation control unit for outputting an operation control signal to each electronic device according to the electronic device control signal input from the home server; It consists of a gas / fire / crime prevention sensor, and comprises a home automation monitoring unit for outputting the sensor detection data to the home server.

Hereinafter, with reference to the accompanying drawings will be described in detail the Internet, electronic unmanned security and home automation system using a single network of the present invention.

1 is a block diagram schematically showing the configuration of the Internet, electronic unmanned security and home automation system using a single network according to the present invention, a system configuration installed in each building of a large apartment complex as an example.

As shown, the plurality of common entrance terminal 100 outputs the lake and the call signal of the specific generation to be visited by the visitor to the home server 400 of the household to be described later, and confirms the visitor of the household When the user receives the voice / image data for the visitor to confirm and simultaneously outputs the voice / image data of the visitor to the corresponding household, when the door open signal is input from the household, a relay driving signal is output to open the door.

In this case, the above-described common entrance terminal 100, while a specific visitor requests a call or a call to any household, while the other visitor requests a call or a call to another household while the other visitor requests a call or a call, the previous visitor Regardless of the network usage state of the call through the switch unit 200 to be described later to the home server 400 installed in the household outputs a call or call request signal, according to the response of the household residents to make a call with the visitor.

That is, when one visitor is in a call with a specific household as in the related art, it is possible to implement a multi-call or call by solving a problem in which other visitors cannot call or perform a call.

In addition, in addition to conducting a call with the household to be visited, visitors using the common entrance terminal 100 may connect to the management office to make a call, and in the case of an apartment, connect to a specific household with another consent to make a call. It may be.

When the lake 200 and the call signal of a specific generation are input from the common entrance terminal 100, the switch unit 200 receives the call signal and the voice / image of the visited generation input from the common entrance terminal 100 under the control of the database server 300. Creates a transmission path of data and voice / image data and door open signals inputted from each generation, and transmits a call signal input from the common entrance terminal 100 to the home server 400 installed in the household according to the generated transmission path. Output

Then, the voice / image data input from the household is output to the common entrance terminal 100 and the voice / image data of the visitor input from the common entrance terminal 100 is output to the household, and the input is received from the household. The door open signal is output to the common entrance terminal 100.

The database server 300 stores the information of each generation as a database, and is transmitted from the home server 400 or the video terminal 500 when powering up the home server 400 or the video terminal 500 installed in each generation. Based on the ID and IP number of each household, and compared with the generation information stored in the database to update the change and set the call path, and when the lake and the call signal of a specific generation from the common entrance terminal 100, the switch unit ( The control signal for setting the transmission path is outputted to 200.

At this time, the above-described database server 300, the home server 400 or the video terminal 500 installed in each generation to give a floating IP or a fixed IP, in the case of a floating IP home server 400 or video terminal When the power of the 500 is turned on, a dynamic IP, which is automatically given by a Dynamic Host Configuration Protocol (DHCP) server (not shown), is applied to the corresponding home server 400 or the video terminal 500, and the fixed IP is applied. In the case of when the home server 400 is powered on, a predetermined fixed IP is applied to the corresponding home server 400. Then, the household is identified based on the IP number output from the home server 400, the household information is updated and stored, and the Internet can be used through the IP assigned to the home server 400 or the video terminal 500. Make sure

In addition, after performing the absence setting according to the absence setting request of a specific household resident, the database server 300 is absent as the voice or video data to the common entrance terminal 100 when a visitor requests a call or a call to the absent household. When the voice and image data of the visitor is input from the common entrance terminal 100, the voice and image data stored in the voice / image storage unit 900 is stored. It provides a service for outputting to the portable terminal of the resident who has performed absence setting through a communication provider that has established a partnership.

The database server 300 stores the voice / video memo when the residents of a specific household leave the voice / video memo through the home server 400 or the video terminal 500, and stores other voices in the household. Provides a service so that the user can check the voice / video memo left through the common entrance terminal 100 or the home server 400. In this case, the database server 300 may provide a service for outputting the voice / image memo left by the user to the portable terminal of the resident to check the voice / image memo.

In addition, the database server 300 performs user authentication when a resident of each household makes a communication connection through a portable terminal from the outside, and stores the stored voice / video message at the request of the user who performed the user authentication. A service outputting to a portable terminal can be provided, and at this time, the user can perform automatic notification setting and release of each message through the portable terminal.

Then, the database server 300, if the residents of a specific household set the password for mailbox management in advance by using the common entrance terminal 100 or home server 400, and stores it, when the postman visits the management room Provides the postman with a password to automatically open the household's mailbox and insert mail into it, and if the household's residents enter the mailbox password, the mailbox is opened to receive the mail delivered to the household.

The plurality of home servers 400 are installed for each household using the Internet, electronic unmanned security, and home automation functions. When the call signal is input from the common entrance terminal 100 through the switch unit 200, a plurality of home servers 400 are informed of the visitor. Outputs a signal and outputs voice / image data of a resident using the video terminal 500 to the common entrance terminal 100 and receives voice / image data of the visitor from the common entrance terminal 100 and receives the video terminal 500. )

The door open signal input by the resident is output to the common entrance terminal 100, and various sensor data input from the home automation monitoring unit 700, which will be described later, are converted into TCP / IP (Transmission Control Protocol / Internet Protocol). After transmitting to the database server 300 performs the electronic unmanned security function, and outputs a control signal for each home automation operation to each electronic device according to the operation of the occupants.

In this case, when the home server 400 requests a voice and video call with a resident of another household, the home server 400 requests a voice and video call to the home server 400 installed in the household through the switch unit 200. It outputs a signal and performs voice and video calls according to the response of the household residents.

The video terminal 500 is connected to the home server 400 by wire / wireless, and outputs the visitor's voice / image data output from the home server 400 to the speaker and simultaneously displays them on the screen. Outputs the image data to the home server 400, and connects the external Internet service provider through the home server 400 according to the operation of the resident's device for using the Internet.

The home automation control unit 600 outputs an operation control signal to each electronic device such as a lamp or a television according to the electronic device control signal input from the home server 400.

The home automation monitoring unit 700 includes a gas sensor, a fire sensor, a crime prevention sensor, and the like installed at a predetermined position in the household, and outputs data detected by the sensor to the home server 400.

The plurality of surveillance cameras 800 are installed at a place such as a playground, a parking lot, an elevator, a common entrance in an apartment complex (group house), and output data captured by the camera to the database server 300.

The voice / image storage unit 900 stores the voice and image data of the visitor using the common entrance terminal 100 when there is an external visitor in the absence of each householder's setting, and the stored voice and image data at the request of the resident. To the home server 400 of the household.

FIG. 2 is a block diagram illustrating in detail the configuration of the common entrance terminal 100 of FIG. 1.

As shown, the keypad unit 110 receives the east and the lake from a visitor visiting a specific generation and outputs it to the controller 150 to be described later.

The display unit 120 includes an LCD and the like, and displays the dong and lake input by the specific visitor to the keypad unit 110 on the screen, and the home server 400 displays image data of a resident in response to a visitor's call or call. It is input from and displayed.

The camera unit 130 photographs a visitor who wants to visit a specific generation and outputs it to the controller 150 to be described later.

The automatic door controller 140 automatically opens and closes the common entrance according to the door open signal of the occupant input from the home server 400.

The controller 150 controls the operations of the keypad unit 110, the display unit 120, the camera unit 130, and the automatic door controller 140 as described above, and the lake and the lake input by the visitor through the keypad unit 110. According to the call or call request signal of the specific visitor to the home server 400 through the network connection unit 180, and the voice / image data of the residents of the response to the call or call of the visitor input from the home server 400 When the door open signal is input from the home server 400, the automatic door control unit 140 outputs a control signal for opening the cavity.

The video codec unit 160 outputs the visitor image data input through the camera unit 130 to the home server 400 through the network connection unit 180 under the control of the controller 150, and from the home server 400. The inputted resident image data is output to the display unit 120.

The audio codec unit 170 outputs the visitor voice data to the home server 400 through the network connection unit 180 under the control of the controller 150, and outputs the resident voice data input from the home server 400 to the speaker. do.

The network connection unit 180 is connected to each generation through the home server 400 and the switch unit 200 to input and output voice and image data between the common entrance terminal 100 and the home server 400.

3 is a block diagram illustrating in detail the configuration of the home server 400 of FIG. 1.

As shown in the drawing, the control unit 410 outputs a signal indicating that there is a visitor when the call or call request signal of the visitor is input from the common entrance terminal 100, and the video terminal 500 according to the call or call request of the visitor. Control the output of the voice / image data of the occupant input from the user, outputs the voice / image data of the visitor input through the common entrance terminal 100 to the video terminal 500, and the door open signal input by the occupant Output to the door terminal 100, and outputs a control signal for each home automation operation to each electronic device in accordance with the operation of the occupant.

The wired / wireless data input / output unit 420 outputs the visitor's voice / image data input from the common entrance terminal 100 to the video terminal 500 under the control of the controller 410 described above, and the video terminal 500. The resident's voice / image data input from the controller is output to the controller 410.

At this time, the electronic device connected to the above-described wired / wireless data input / output unit 420, in addition to the video terminal 500, a resident, such as a kitchen television telephone, a set-top box, receives a visitor and voice and image data through the home server 400. Electronic devices that can send and receive wirelessly can be connected. That is, when a resident uses a kitchen television or set-top box to connect to the home server 400, the kitchen television or set-top box may be used for interphone and television expansion together with the video terminal 500.

The telephone wireless transceiver 430 inputs / outputs voice data according to a telephone call between a resident using a wireless telephone and a counterpart according to a telephone call request of an external counterpart subscriber or resident.

The camera / sensor 440 receives various sensing signals and image data captured by the camera from the home automation monitoring unit 700 installed at a predetermined position in the household, and outputs them to the controller 410.

The video codec unit 450 outputs visitor image data input from the common entrance terminal 100 to the video terminal 500 under the control of the control unit 410, and shares the resident image data input from the video terminal 500. Output to the door terminal 100.

The audio codec unit 460 outputs visitor voice data to the video terminal 500 under the control of the controller 410, and outputs resident voice data input from the video terminal 500 to the common entrance terminal 100.

The telephone call control unit 470 controls the input and output of voice data according to the telephone call with the other party's subscriber during the telephone call of the resident.

The PSTN connection unit 480 connects a telephone network for a telephone call of a resident and a counterpart telephone subscriber.

The network connection unit 490 connects the common entrance terminal 100 and the home server 400 through the switch unit 200 to input and output audio and image data therebetween.

4 is a block diagram illustrating in detail the configuration of the video terminal 500 of FIG. 1.

As shown, the wired terminal unit 510 allows a resident to make a phone call with the other party's telephone subscriber by connecting the PSTN network through the home server 400, and the visitor's voice input from the home server 400. Check the data.

The wired terminal unit 510 inputs and outputs voice data according to a telephone call performed by a resident and a counterpart phone subscriber, and inputs a voice of a visitor input from the home server 400 through the resident's voice data and the network connection unit 540. A handset unit 511 for inputting and outputting data, a keypad unit 512 for receiving letters and numeric keys input by a resident, a phone call control unit 513 for controlling a telephone call performed by a resident with the other party's telephone subscriber, And a telephone interface unit 514 for inputting and outputting voice data according to a telephone call of a resident and a counterpart telephone subscriber into the PSTN network.

The wireless terminal unit 520 has a structure that can be fixed to or detached from the wired terminal unit 510, and displays the voice / image data of the visitor input from the home server 400 on the screen, The voice / image data is output to the home server 400. In this case, when the householder inserts the wireless terminal unit 520 into the wired terminal unit 510 described above, the wireless terminal unit 520 is charged.

The above-described wireless terminal unit 520 controls to display the visitor's voice / image data input from the home server 400 on the screen and controls to output the residents' voice / image data to the home server 400. 521, a keypad unit 522 for receiving a character and numeric key signal input by a resident, and voice / image data of a visitor input from the home server 400 under the control of the controller 521. A display unit 523 for displaying on the screen data input through the network connection unit 540 according to the operation of a resident who wants to use the Internet, and from the home server 400 under the control of the controller 521. The video codec unit 524 outputs the input visitor image data to the display unit 523, and outputs the resident image data to the home server 400, and the visitor voice data under the control of the controller 521. The output to the speaker, and is composed of the audio codec 525 to output voice data, the occupants in the home server 400, the wireless terminal 520, battery charging unit 526 for supplying operating power supply of the parts.

The PSTN connection unit 530 connects the telephone network for the telephone call of the resident and the counterpart telephone subscriber.

The network connection unit 540 connects the video terminal 500 and the home server 400 to input and output audio and image data.

Next, an embodiment of the Internet, electronic unmanned security, and home automation system using a single network according to the present invention configured as described above will be described in detail.

First, when a visitor who wants to visit a specific household operates the common entrance terminal 100 and inputs a building's town and lake and presses a call button, the visitor is transmitted to the database server 300 through the switch unit 200.

When the home server 400 or the video terminal 500 installed in each household is powered on, the database server 300 compares the household ID (dong, lake) and the household IP number of the household to be transmitted. After setting the call path, the call message of the visitor is output to the home server 400 of the household.

Residents of the household are voices of visitors from the home server 400 using the wired terminal 510 and the wireless terminal 520 of the video terminal 500 connected through the network connection 490 of the home server 400. And confirming the visitor by receiving the image data, and the home server 400 outputs the voice and image data of the occupant input from the video terminal 500 to the common entrance terminal 100 so that the occupant and the visitor perform voice and video communication. Do it.

When the occupant who confirms the visitor presses a door open button provided in the home server 400 or the video terminal 500, the home server 400 outputs a door open signal to the common entrance terminal 100 to open the common entrance. Do it.

The home server 400 outputs a detection signal input through the home automation detection unit 700 to the database server 300 when the occupant goes out to perform the electronic unmanned security, and according to the operation of the occupant, the home automation control unit ( 600) to output an operation control signal of each electronic device to perform home automation.

In addition, the resident can use the Internet service using a single network in addition to the above-described interphone function by connecting a television receiver, a set-top box, etc., which can display various contents serviced on the Internet, to the home server 400.

On the other hand, unlike the case where the resident is in the household as described above, when the visitor wants to visit the household when all the residents in the household is out, the database server 300 is absent to the visitor through the common entrance terminal 100 Print a message stating

Then, the voice message left by the visitor and the appearance of the visitor are photographed by the camera and stored in the voice / image storage unit 900.

Thereafter, when the resident returned from the outside checks whether there is a visitor through the common entrance terminal 100 or the home server 400 or the video terminal 500 in the household, the database server 300 may store the voice / image storage unit 900. It outputs the voice and image data of the visitor stored in the file so that the residents can check it.

If a partnership is established between the database server 300 and a specific communication provider in connection with voice / image data transmission, the resident may transfer his portable terminal (eg, a mobile phone) to the database server 300 when the resident is absent. If registered, the voice and image data left by the visited visitor may be received from the database server 300 through the communication service provider and confirmed.

At this time, the home server 400 installed in the absent household is switched to the electronic unmanned security system according to the operation of the occupant, and the sensor detection data input from the gas sensor, the fire sensor, the security sensor, etc. of the home automation monitoring unit 700. It transmits to the database server 300 through the home server 400 to perform the electronic unmanned security function.

In addition, the resident uses the portable terminal externally to access the database server 300 or the home server 400, and then performs user authentication so that the voice data and the image data left by the visited visitor from the database server 300 are stored. It can be received and confirmed, and connected to the home server 400 may perform a home automation function for remotely controlling various electronic devices in the household.

As described above, according to the Internet, the electronic unmanned security and home automation system using a single network of the present invention, the wiring / piping of the electronic unmanned security and the wiring / piping of the network communication network for a group house such as an apartment complex By constructing a network to accommodate existing interphone functions and internet functions at the same time, and simultaneously implementing the Internet, electronic unmanned expenses and home automation, residents of each generation can effectively use the network communication network, There is an effect that can significantly reduce the cost of the initial sale costs.

In addition, since one-to-one wiring is used, when a problem such as poor wiring occurs in a certain household, immediate actions can be taken regardless of the long-term absence of the household, thereby solving problems such as group complaints in terms of maintenance and management. There is an advantage to this.

Herein, while the present invention has been described with reference to the preferred embodiments, those skilled in the art will variously modify the present invention without departing from the spirit and scope of the invention as set forth in the claims below. And can be changed.

Claims (14)

It outputs the lake and call signal of the specific household to be visited by the visitor to the outside, receives the audio / video data for the confirmation of the visitor of the household, and allows the visitor to check the information. A plurality of common entrance terminals for outputting to a household and outputting a relay driving signal to open the door when a door open signal is input from the household; When the lake and the call signal of a specific generation are input from the common entrance terminal, the call signal and the voice / image data of the visited generation input from the common entrance terminal and the voice / image data and the door input from each generation are opened under external control. Generates a transmission path of the signal, outputs a call signal input from the common entrance terminal to the home server installed in the household according to the generated transmission path, and outputs voice / image data input from the household to the common entrance terminal And a switch unit for outputting voice / image data of the visitor input from the common entrance terminal to the corresponding generation, and outputting a door open signal input from the corresponding generation to the common entrance terminal; The information of each household is stored in a database, and the call path is set by comparing the household information stored in the database based on the ID and IP number of each household transmitted when the home server installed in each household is powered on. A database server outputting a control signal for setting a transmission path to the switch unit when a lake and a call signal of a specific generation are inputted from the switch unit; It is installed for each household using the Internet, electronic unmanned security and home automation function, and when a call signal is input from the common entrance terminal through the switch unit, a signal indicating that a visitor is present is output, and the voice of a resident using a video terminal / Outputs image data to the common entrance terminal and at the same time receives the voice / image data of the visitor from the common entrance terminal and outputs it to the video terminal, and outputs the door open signal input by the occupant to the common entrance terminal. A plurality of home servers converting the input sensor data into TCP / IP and transmitting the data to the database server to perform the electronic unmanned security function, and outputting a control signal for home automation operation to each electronic device according to an operation of a resident; It is connected to the home server by wire / wireless, and outputs the voice / image data of the visitor output from the home server to the speaker and displays it on the screen, and outputs the voice / image data of the resident to the home server. A video terminal for connecting an external internet operator through the home server according to the operation of a resident's device for using the internet; A home automation control unit outputting an operation control signal to each electronic device according to the electronic device control signal input from the home server; And It consists of a gas sensor, a fire sensor, a crime prevention sensor, etc. installed in a predetermined position in the household, and comprises a home automation monitoring unit for outputting the data detected by each sensor to the home server using a single network, characterized in that Internet, electronic unmanned security and home automation system. The method of claim 1, wherein the database server, A plurality of surveillance cameras installed at a playground, a parking lot, an elevator, a common entrance in a group house, and outputting data photographed by a camera to the database server; And If there is an external visitor when absent according to the setting of each household resident, it stores the voice and video data of the visitor using the common entrance terminal, and outputs the stored audio and video data to the home server of the household according to the resident's request. Internet, electronic unmanned security and home automation system using a single network characterized by connected image storage. The method of claim 1, wherein the database server, Assign a dynamic IP or static IP to the home server or video terminal installed in each household, Internet, electronic unmanned security and home automation system using a single network, characterized in that when the power of the home server is applied, the household is identified based on the IP input from the home server and the household information is updated and stored. The method of claim 1, wherein the common entrance terminal, If a visitor requests a call or a call to one household and is talking to a household of another household, when another visitor requests a call or a call to another household, the visitor can use the switch unit regardless of the network usage of the previous visitor. Internet, electronic unmanned security and home automation system using a single network, characterized in that to output the call or call request signal to the home server installed in the household, and to perform the call according to the response of the residents of the household. The method of claim 1 or claim 2, wherein the database server, After the absence setting is performed according to the absence setting request of a specific household resident, when the visitor requests a call or a call to the absent household, the visitor is notified of the absence, and the voice and video data of the visitor is input from the common entrance terminal. When stored in the voice / image storage, Internet using a single network, characterized in that to provide a service for outputting the voice and image data of the visitor stored in the voice / image storage unit to the portable terminal of the occupant who has set up the absence through a communication provider established a partnership; Electronic Unmanned Security and Home Automation System. The method of claim 1, wherein the database server, If a certain household residents leave the voice / video memo through the home server when going out to store the voice / video memo, Internet, electronic unmanned security and home automation system using a single network characterized in that it provides a service that allows other residents in the household to check the voice / video memo left behind by the common entrance terminal or home server. The method of claim 1, wherein the database server, When a resident of each household makes a communication connection through a portable terminal, user authentication is performed. Internet, unmanned security and home automation system using a single network, characterized in that the output of the stored voice / video message to the user's portable terminal at the request of the user who performed the user authentication. The method of claim 1, wherein the database server, If a specific household resident set a password for mailbox management in advance using the common entrance terminal or home server, it is stored. When the postman visits, the management office provides the postman with a password to automatically open the household's mailbox and deliver the mail. An Internet, electronic unmanned security and home automation system using a single network, wherein a household resident enters a mailbox password to open the mailbox to receive mail delivered to that household. The method of claim 1, wherein the common entrance terminal, A keypad unit for inputting a lake and a lake from a visitor visiting a specific household; A display unit configured to display the dong and lake input by the visitor on the keypad, and to receive and display image data of a resident in response to a visitor's call or call from the home server; A camera unit photographing the visitor; An automatic door controller for automatically opening and closing the common entrance in accordance with a door opening signal of a resident input from the home server; Control the operations of the keypad unit, the display unit, the camera unit, the automatic door control unit, and outputs a call or call request signal of a specific visitor to the home server through a network connection unit according to the east and the lake input through the keypad unit, Control unit for controlling the output of the voice / image data of the resident in response to the visitor's call or call input from the home server, and outputs a control signal for opening the hallway to the automatic door controller when the door open signal is input from the home server ; A video codec unit for outputting visitor image data input through the camera unit to a home server under control of the controller, and outputting resident image data input from the home server to the display unit; An audio codec unit configured to output visitor voice data to a home server under the control of the controller, and output resident voice data input from the home server to a speaker; And Internet, electronic unmanned security and home automation using a single network, comprising a network connection unit connected to each generation home server and the switch unit to input and output voice and image data between the common entrance terminal and the home server system. The method of claim 1, wherein the home server, If a visitor's call or call request signal is input from the common entrance terminal, a signal indicating that the visitor is present is output, and according to the visitor's call or call request, the output of voice / image data of the resident input from the video terminal is controlled. And outputting voice / image data of the visitor input through the common entrance terminal to the video terminal, outputting a door open signal input by the resident to the common entrance terminal, and controlling signals for home automation operation according to the operation of the resident. A control unit for outputting the electronic device to each electronic device; A wired / wireless data input / output unit configured to output voice / image data of a visitor input from a common entrance terminal to a video terminal under control of the controller, and output voice / image data of a resident input from the video terminal to the controller; A wireless transmitter / receiver for inputting and outputting voice data according to a telephone call between a resident using a wireless telephone and a counterpart according to an external or resident telephone call request; A camera / sensor unit for receiving various detection signals and image data photographed by a camera from the home automation monitoring unit installed at a predetermined position in a household and outputting the detected data to the controller; A video codec unit for outputting visitor image data input from the common entrance terminal to the video terminal under control of the controller, and outputting resident image data input from the video terminal to the common entrance terminal; An audio codec unit for outputting visitor voice data to the video terminal under control of the controller, and outputting resident voice data input from the video terminal to the common entrance terminal; A telephone call controller for controlling input and output of voice data according to a telephone call with a counterpart telephone subscriber during a telephone call of a resident; A PSTN connection part connected to a telephone network for a phone call of a resident and a counterpart phone subscriber; And Internet, electronic unmanned security and home automation system using a single network comprising a network connection for connecting the common entrance terminal and the home server through the switch unit to input and output audio and image data. The electronic device of claim 10, wherein the electronic device connected to the wired / wireless data input / output unit is in addition to the video terminal. Internet, electronic unmanned security, and the like using a single network, which can be connected to an electronic device that allows residents, such as a kitchen television telephone and a set-top box, to send and receive voice and video data with a visitor through the home server. Home Automation System. The method of claim 1, wherein the video terminal, A wired terminal unit for allowing a resident to make a phone call with a counterpart phone subscriber by connecting a PSTN network through the home server, and checking voice data of a visitor input from the home server; It is structured to be fixed or detachable to the wired terminal unit, and displays the voice / image data of the visitor input from the home server on the screen, and outputs the voice / image data of the resident to the home server. A wireless terminal unit; A PSTN connection part connected to a telephone network for a phone call of a resident and a counterpart phone subscriber; And Internet, electronic unmanned security and home automation system using a single network comprising a network connection for connecting the video terminal and the home server to input and output audio and image data. The wired terminal unit of claim 12, A handset unit for inputting / outputting voice data according to a telephone call performed by a resident and a counterpart phone subscriber, and inputting / outputting voice data of a resident and voice data of a visitor input from the home server through the network connection unit; A keypad unit for receiving a character and numeric key input by a resident; A telephone call controller for controlling a telephone call performed by a resident with a counterpart telephone subscriber; And Internet, electronic unmanned security and home automation system using a single network comprising a telephone interface unit for inputting and outputting voice data according to the phone calls of the residents and the other party subscribers to the PSTN network. The method of claim 12, wherein the wireless terminal unit, A control unit which controls to display the voice / image data of the visitor input from the home server on the screen and outputs the voice / image data of the resident to the home server; A keypad unit for receiving a character and numeric key signal input by a resident; A display for displaying voice / image data of a visitor input from the home server on a screen under control of the controller, and displaying on the screen data input through the network connection unit according to an operation of a resident who wants to use the Internet part; A video codec unit for outputting visitor image data input from the home server to the display unit under control of the controller, and outputting resident image data to the home server; An audio codec unit for outputting visitor voice data to a speaker and outputting resident voice data to the home server or video terminal under the control of the controller; And Internet, electronic unmanned security and home automation system using a single network comprising a rechargeable battery unit for supplying the operating power of each unit of the wireless terminal.