JP2005242980A - Communication system, composite communication terminal - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a new compatible and versatile communication system at low cost. <P>SOLUTION: In this communication system 100, a LAN 2 is configured in a house group in a predetermined section, and the Internet 3 is connected to the LAN 2. A plurality of sensors 9 for detecting security information in the predetermined section and a plurality of communicable or call-enabling communication terminals set in each house of the house group are connected to the LAN 2. A communicable or call-enabling management terminal 7 managing the security information of the predetermined section is also connected to the LAN 2. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present application relates to communication systems for buildings, condominiums, and the like.

  Current communication systems for buildings such as buildings and condominiums are separate from each other, such as a telephone communication network for making external calls, a dedicated line for making calls within the residential building, and a dedicated line for connecting to security companies, etc. Is provided. Therefore, telephone calls are made via ordinary telephones via the telephone communication network, and communication of security information relating to in-building telephone calls (especially calls with customers) and security systems in the residential building are made via intercom lines via intercoms. . In addition, when the security system of a residential building is outsourced to a security company or the like, a dedicated line is newly drawn in the residential building.

  Usually, an interphone is installed in each dwelling unit in the residence building. Furthermore, if necessary, the resident uses a telephone or a PC connected to the telephone communication network. Normally, a telephone has only a function of making a call with the outside via a telephone communication network. When communication such as the Internet is performed, a communication terminal such as a PC is connected to the telephone communication network. Intercoms can display security information (eg, fire, gas leaks, emergency, calls, etc.) in residential buildings and make calls in residential buildings. It does not have an external transfer function. Therefore, a terminal such as a transfer device using a telephone line is required for a call with the outside in an emergency. Further, telephones and intercoms do not have means for connecting to other terminals (for example, general-purpose printers, TVs, PCs).

  As described above, the information exchange in the conventional security system is performed by installing a dedicated line, so that not only the installation cost much, but each device of the security system is not versatile, and the devices are newly installed. It took a lot of money to replace it with a new one.

  In addition, the current communication system in buildings such as buildings and condominiums is provided with a telephone communication network and dedicated lines, so each device is connected to a separate communication line. Since it does not have sex, it is complicated.

  Therefore, the present application aims to provide a new communication system and the like that is inexpensive, compatible, and versatile in a building such as a building or a condominium.

  The communication system (100) according to claim 1 constructs a LAN (2) in a group of houses in a predetermined area and connects the Internet network (3) to the LAN, and the LAN has a unique address. A plurality of security information detecting means (13-18, 23-26) for detecting security information assigned to the predetermined area, and a communication or telephone call assigned with a unique address and installed in each dwelling unit of the house group A communication system configured by connecting a plurality of possible composite communication terminals (8), and a communication terminal for managing security information of the predetermined area or a management terminal (7) capable of making a call, The composite communication terminal transmits data communication between the display means (43, 45) for displaying predetermined information and the composite communication terminal connected to the LAN. Means (47), first call means (41) capable of making a call between the composite communication terminals connected to the LAN, and second call means capable of making a call with an external terminal via the Internet network ( 41), Internet communication means (47) capable of data communication via the Internet network, and security information receiving means (47) for receiving security information from the management terminal. .

  Further, the communication system according to claim 2 constructs a LAN in a residence building such as a building or a condominium, and connects an internet network to the LAN, and a unique address is assigned to the LAN. A plurality of security information detecting means for detecting the first security information of the shared part in the house and the second security information for each house in the residence building, and a unique address are allocated and installed in each house A communication system configured to connect a composite communication terminal capable of communication or a call, and to connect a management terminal capable of communication or a call to manage the first and second security information. Is a data communication capable of data communication between a display means for displaying predetermined information and a composite communication terminal connected to the LAN. A first call means capable of making a call between the composite communication terminals connected to the LAN, a second call means capable of making a call with an external terminal via the Internet network, and the Internet network. Internet communication means capable of data communication, and security information receiving means for receiving at least one of the first and second security information from the management terminal.

  Furthermore, the composite communication terminal according to claim 4 is a composite communication terminal included in the communication system according to claim 1 or 2, wherein the composite communication terminal includes display means for displaying the security information. A data communication means capable of data communication between the composite communication terminals connected to the LAN, a first call means capable of making a call between the composite communication terminals connected to the LAN, and the Internet network. Second communication means capable of making a call with an external terminal, Internet communication means capable of data communication via the Internet network, and security information receiving means for receiving security information from the management terminal It is characterized by.

  Hereinafter, the best embodiment of the present application will be described with reference to the accompanying drawings. FIG. 1 is a schematic configuration diagram of a communication system according to the present embodiment.

  The communication system 100 of the present embodiment is a communication system 100 that uses a high-speed communication network in a residence such as an apartment. As shown in FIG. 1, the communication system 100 constructs a LAN 2 in a residence 1 such as an apartment, and the LAN 2 is connected to the Internet network 3 through an ISP (Internet Service Provider). Further, a terminal 4 of a security company that manages the safety of the residence building 1 and a server 5 of a communication system operating company that manages the security of the entire communications system of the residence building 1 are connected to the Internet network 3. Has been. Further, the LAN 2 includes a management terminal 7 for managing the security of the dwelling unit 1, a composite telephone 8 provided in each dwelling unit 1a, 1b, ..., 1x of the dwelling unit 1, and a security for each dwelling unit of the dwelling unit 1. A sensor 9a for detecting information and a sensor 9b for detecting security information of the common part of the dwelling 1 are connected.

  The composite telephone 8 has an in-LAN communication / call function capable of data communication / call within the residence building 1 via the LAN 2, and an external capable of calling with an external terminal (for example, a telephone) having a TCP / IP protocol. It has a call function, an Internet connection function capable of data communication via the Internet network 3, and a security communication function capable of receiving security information from the server 5 of the communication system operating company. In addition, the communication system operating company is a developer who wants to provide property information / peripheral information around the residence building 1, a railway company that wants to provide information along the vicinity of the residence building 1, and a store that wants to provide store information around the residence building 1. -It is affiliated with restaurants, etc., and distributes regional information such as the property information, surrounding information, railroad information, and store information from the server 5 of the communication system operating company to the composite telephone 8.

  Note that the communication system 100 is not limited to the residential building 1 such as a condominium, and may be applied to a housing group including a plurality of residences in a predetermined area (area).

  A more specific communication system 100 according to the present embodiment will be described with reference to FIGS. 2 and 3. 2 is a detailed configuration diagram of a communication system in a residence such as an apartment, FIG. 3 shows a composite telephone (an example of the composite telephone of the present application) included in the communication system, FIG. b) is a schematic configuration diagram. 2 and 3, the same reference numerals are given to the portions common to FIG.

  As shown in FIG. 2, the communication system 100 constructs an in-building LAN 2 in a residence building 1 of a building or apartment building. This in-building LAN 2 controls a sensor 9a for detecting security information in the residence building 1 via the composite telephone 8 and the gateway 29 provided in each dwelling unit 1a, 1b,. A warning board 12, a terminal (composite telephone 8a) for talking with a customer installed outside the residence building 1 (such as the entrance 6), a door 9a for opening / closing the entrance 6 and a sensor 9c for detecting security information, Based on the security information detected by the sensor 9b for detecting security information of the common part of the building 1, the Internet 3 for connecting to an external telephone or connecting to the Internet, and the security information detected by the sensors 9a to 9c. Connected to a management terminal 7 that manages the security of the network. For example, an optical fiber cable is preferably used as the Internet network 3.

  In addition, a care service 31, a medical service 32, various other Internet services 33, a security security company terminal 4, and a communication system operating company server 5 are connected to the Internet network 3.

  Each dwelling unit 1a of the dwelling building 1 is provided with a warning board 12 for controlling the composite telephone 8 and a sensor 9a for detecting security information of each dwelling unit 1a of the dwelling building 1. The warning board 12 includes a self-report alarm 13 for detecting a fire functioning as a sensor 9a, a gas leak detector 14 for detecting a gas leak, and an emergency push for informing a resident of an emergency. Button 15, open / close state of each unit, security sensor 16 for detecting (photographing) intruder's intrusion when the resident is out, toilet, bathroom, living room for notifying residents' emergency The emergency call 17 installed at the door and the door of each dwelling unit 1a are controlled to open and close, and an automatic lock sensor 18 is connected to detect the open / closed state of the door.

  Note that the composite telephone 8 of this embodiment functions as a composite communication terminal of the present invention, and the self-warning sensor 13, gas leak detector 14, emergency push button 15, security sensor 16, emergency call of this embodiment. 17, The auto-lock sensor 18 functions as security information detection means for detecting security information in each dwelling unit 1a (exclusive part) in the dwelling 1 of the present invention. In addition, for example, the self-warning detector 13 and the gas leak detector 14 are installed near the kitchen of each dwelling unit, the emergency push button 15 is installed in the living room, and the emergency call 17 is used in the toilet, bathroom, and living room. It is preferable that the automatic lock sensor 18 is installed at the entrance door of each dwelling unit, and the security sensor 16 is installed at the window of each dwelling unit. Moreover, it is preferable to install the security sensor 16, the self-fire report detector 13, and the gas leak detector 14 for each room or a plurality in order to specify the location where the abnormality occurs.

  The building LAN 2 is connected to a power supply facility 19, a lamp facility 20, a power facility 21, and a disaster prevention facility 22 via a gateway 29. The power supply facility 19 is connected to, for example, a low-voltage switchboard, a private power supply room, a power generator, and the like, and the lamp facility 20 is connected to, for example, common area lighting or exterior lighting. The power supply facility 21 is connected to an elevator, various pumps, various fans, a mechanical parking lot, and the like, and the disaster prevention facility 22 is connected to an automatic fire alarm facility, an indoor fire hydrant, a sprinkler, and the like.

  Each facility 23 connected to the power supply facility 19 functions as a sensor for detecting a power input state such as lighting in the residence building, and each facility 24 connected to the lamp facility 20 is an illumination in a common part. It functions as a sensor for detecting the power input state. Each facility 25 connected to the power facility 21 functions as a sensor for detecting a power input state of an elevator, various pumps, a fan, and the like installed in the residential building, and is connected to the disaster prevention facility 22. Each of the facilities 26 functions as a sensor for detecting a fire or the like in a common part in the residential building. Therefore, each of the facilities 23 to 26 of the power supply facility 19, the lamp facility 20, the power facility 21, and the disaster prevention facility 22 functions as a sensor 9 b for detecting security information of the common part of the residence building 1.

  In addition, each of the facilities 23 to 26 of the power supply facility 19, the lamp facility 20, the power facility 21, and the disaster prevention facility 22 of the present embodiment detects security information for detecting the security information in the shared portion 27 in the residence building of the present invention. Functions as a means.

  Also, each facility 23 to function as a sensor for a self-report detector 13, a gas leak detector 14, an emergency push button 15, a security sensor 16, an emergency call 17, an auto-lock sensor 18, and a shared portion 27 in the house. Information detected by the terminal 26 is transmitted to the management terminal 7 described later via the in-building LAN 2.

  Further, the security information is door-to-door information and information on a shared part of the house 1 (hereinafter referred to as “shared information”). The door-to-door information is information obtained from, for example, the self-fire report detector 13, the gas leak detector 14, the emergency push button 15, the security sensor 16, the emergency call 17, the auto lock sensor 18, and the like. In addition, the said shared information is the information obtained from each facilities 23-26, such as the power supply installation 14, the lamp installation 15, the power installation 16, and the disaster prevention installation 17, for example. The self-warning detector 13, gas leak detector 14, emergency push button 15, security sensor 16, emergency call 17, auto-lock sensor 18, and each of the equipments 23 to 26, when any abnormality occurs in the residence building 1 To output a predetermined signal. The output signal is transmitted to the management terminal 7 via the in-building LAN 2. The management terminal 7 is managed by the server 5 of the communication system operating company.

  As shown in FIG. 3A, the composite telephone 8 includes a receiver 41 on the front surface, a dial unit 42 for inputting a telephone number and the like, and a plurality of lights that indicate the state (security information) in the residence or residence. The optical display 43, the speaker 44 for outputting sound, the information display unit 45 for displaying various information (including video) functioning as the video photographing means of the present invention on the screen, and the present invention. And a camera 50 for photographing a video functioning as a video photographing means. 3B, the composite telephone 8 includes a control unit 46 and a voice processing unit (outputting voice information (voice signal) output from the control unit 46 to output voice). A receiver 41, a speaker 44), a video processing unit (information display unit 45) for outputting video information (video signal) output from the control unit 46 and outputting information such as video, and an instruction from the user The operation unit (dial unit 42) for receiving the instruction signal to the control unit 46, the light display unit (light display unit 43) for displaying various information output from the control unit 46 with light, and the in-building LAN 2 A communication unit 47 for connecting and receiving information, a storage unit 48 for storing predetermined information such as a resident's mobile phone, and a video shooting unit (camera 50) for shooting video. Each part 41-45, 7,48,50 is electrically connected to the controller 46 via the bus 49 or the like. In addition, the control unit 46 has a TCP / IP protocol, a telephone communication function for making a call with an external terminal via the Internet network 3, and a data communication / call between terminals in the LAN 2 in the building 1 Interphone (LAN communication / call) function, Internet connection (communication) function for data communication such as connecting to the Internet via the Internet 3 to acquire and browse various information, security from the management terminal 7 A switching unit for automatically or manually switching to various functions such as a security information receiving function for receiving information is provided. The composite telephone 8 is also installed at the entrance of the residence building 1 so that visitors can talk with each dwelling unit. Therefore, the composite telephone 8 also functions as a terminal installed outside (the entrance) of the dwelling 1 of the present invention.

  The optical display 43 and the information display unit 45 of this embodiment function as display means of the present application, and the communication unit 47 of this embodiment functions as data communication means, Internet communication means, and security information receiving means of the present application. To do. In addition, the voice processing unit (the handset 41) of the present embodiment functions as the first and second call means of the present application, and the control unit 46 of the present embodiment functions as the control means of the present application.

  Here, as the intercom function, a call function for making a call with a visitor, an in-building call function for making a call in the building, an intruder is detected, and the detected information is transmitted to the management terminal 7. In some cases, the crime prevention reporting function that reports (communications) to security companies and owners, abnormalities in common parts of the building, fires in the private part of the building, abnormalities such as gas leaks, etc. It has a disaster reporting function for transmitting to the management terminal 7 and reporting (communication) to the security company or the owner in some cases.

  The switching unit has a function of appropriately switching to each function based on an instruction from the user or a signal received by the communication unit 47. For example, if the signal received by the communication unit 47 is an external line, the telephone function is switched, the other party's voice is output from the receiver 41 by the voice processing unit, and the user's voice is input to the other party. As a result, the user can talk with the other party via the receiver 41. In addition, if the signal received by the communication unit 47 is an extension (for example, a call from a visitor using a composite telephone installed at the collective entrance of the residence building), it is switched to the intercom function (call function), Voices and images from visitors are output to the receiver 41 and the information display unit 45 by the processing unit and the video processing unit. As a result, the user can talk while viewing the visitor's image.

  The control unit 46 includes, as a computer, a CPU (Central Processing Unit) having a calculation function, a working RAM, a non-volatile memory, a ROM that stores various processing programs and data, and the like. By executing the processing program (including the switching program of the present application), the entire composite telephone is centrally controlled. The control unit 46 functions as a control unit for switching to each function according to the usage mode of the user, transferring predetermined information to a predetermined location, or connecting to a predetermined terminal so as to be able to make a call.

  As described above, the composite telephone 8 includes the camera 50 for capturing video and the information display unit 45 for displaying information such as video, and for communicating and talking between terminals in the LAN. Interphone (LAN communication / call) function, telephone communication function for having a TCP / IP protocol to communicate with an external terminal via video, an Internet connection function for data communication via the Internet, and a user And a control unit 46 that switches each function according to the usage mode. The user can use the function manually or automatically. For example, when the composite telephone 8 is used as a telephone function, by selecting a call icon or the like displayed on the information display unit 45 or the like, the telephone can be automatically switched to the telephone function to make a call. In this case, as a communication means, the TCP / IP (or VOIP) protocol is used. At present, calls between subscribers are basically free of charge, so costs can be reduced. Further, when the composite telephone 8 is used as an intercom function, a visitor enters (presses) a room number at a terminal installed at the entrance of the residence building 1 so that the composite telephone 8 installed in the residence is Connecting. The composite telephone 8 is automatically switched to the interphone function, and when the resident picks up the handset of the composite telephone 8, the composite telephone is connected to a terminal installed at the entrance of the residence building 1. The composite telephone 8 is provided with a camera. The composite telephone 8 and the terminal take images of each other with a camera and transmit them to the composite telephone 8 or the terminal. Therefore, a resident and a visitor can talk while looking at each other's face. Further, a recording function for temporarily recording an image or a voice memo function including an image may be added to the composite telephone 8. In this way, it is possible to record a sound including an image of a visitor who is away. It is also possible to record voices including images while a parent is away and send a message to a child. Further, as an additional function of the intercom function, the security state may be displayed via the information display unit 45. When the composite telephone 8 is used as a communication function, the composite telephone 8 is connected to a predetermined server via the Internet network 3 by pressing the Internet button or the like to switch to the communication function. Information obtained from the server is displayed on the screen of the composite telephone 8 so that the user can enjoy the Internet. The above operation may be selected by a button or the like, or may be selected by a touch panel type that displays and selects an icon such as an operation button on the image display device.

  Note that various services such as a care service 31 and a medical service 32 other than the security information may be provided to the resident through the composite telephone 8.

  On the other hand, the management terminal 7 manages the security information in the residence building 1 and includes, for example, information transmitted from the sensor 9 for detecting the security information in the residence building and a unique address of the sensor 9. Of the security unit 36, the communication unit that identifies the position of the sensor 9 based on the received unique address information, and transmits the information to a specific composite telephone 8 in the residence building. A communication unit that communicates with a terminal (telephone) or a cellular phone of a resident of each residence of the residence building 1 or a composite telephone 8 and connects the composite telephone 8 or the cellular phone to a terminal of the security company 36 so as to be able to make a call; A control unit for controlling each unit is provided.

  An embodiment of the present application will be described below with reference to the drawings with reference to FIG. FIG. 3 is a diagram showing an outline of the communication system in the present embodiment. 3 that are the same as those in FIGS. 1 and 2 are given the same reference numerals, and descriptions thereof are omitted.

<Intercom function (call function)>
In a residential building such as a condominium, a visitor 51 can make a call through the composite telephone 8a provided with the information display unit 45 installed at the collective entrance and the composite telephones 8, 8,...

  The visitor 51 communicates with each dwelling unit via the composite telephone 8a installed at the collective entrance of the residence building 1. The visitor 51 inputs (dial) the target residence number to the composite telephone 8a. By inputting this dwelling unit number, it is connected to the composite telephone 8 of the dwelling unit corresponding to the dwelling unit number. The control unit 46 of the composite telephone 8 switches to the intercom function (call function) and notifies the resident that the visitor 51 has come by an alarm or the like. Further, when the resident takes the handset 41 of the composite telephone 8, the resident is connected to the composite telephone 8a installed at the collective entrance. Thereby, the resident and the visitor 51 can talk while looking at each other through the information display unit 45 via the composite telephones 8 and 8a. The collective entrance 4 is provided with a door control unit 53 that functions as an auto-lock sensor 9c for opening and closing the entrance 5. After confirming the visitor 51, the resident opens and closes the entrance 5 of the collective entrance with the composite telephone 8. Information indicating that the process is to be performed is transmitted to the door control unit 53. The door control unit 53 receives the information and opens / closes the entrance 5 of the collective entrance. Thereby, the visitor 51 can enter the inside of the dwelling 1.

  Further, when the resident 52 goes out, the number information of the mobile phone 60 is registered in advance in the storage unit 48 of the composite telephone 8, so that even if the visitor 51 comes when going out, the composite telephone 8 will be able to store the registered mobile phone. By transferring the information (image or the like) of the visitor 51 to the resident 52, the resident 52 can talk with the visitor 51 using the mobile phone 60. Specifically, the visitor 51 inputs a dwelling unit number with the compound telephone 8a installed in the collective entrance of the dwelling 1. By inputting the dwelling unit number, it is connected to the composite telephone 8 of the dwelling unit corresponding to the dwelling unit number. The control unit 46 of the composite telephone 8 switches to the transfer function and transfers the information of the visitor 51 (including images and the like) to the registered mobile phone 60 based on the number information of the mobile phone 60 registered in advance. . When the resident 52 receives the mobile phone 60, the composite telephone 8a of the visitor 51 and the mobile phone 60 are connected, and the resident 52 and the visitor 51 can talk. When the resident 52 does not receive the mobile phone 60, the resident 52 composite telephone 8 transmits a voice indicating that the resident 52 is absent from the visitor 51 composite telephone 8 a.

<Intercom function (disaster reporting function)>
When a disaster or the like occurs in the residence building 1, the disaster is detected by the sensors 9 a to 9 c installed in the residence building, and the detected disaster information is transmitted to the management terminal 7. The disaster information is transmitted to the composite telephone 8 installed in each residence. Thereby, each resident can know the occurrence of a disaster quickly.

  For example, when a fire or the like occurs in the common part 27 of the residential building 1, a specific sensor 9b detects an abnormality such as the fire and the unique address information set in the sensor 9b that detects the abnormality and the sensor 9b Is transmitted to the management terminal 7 via the in-building LAN 2. The management terminal 7 transmits the abnormality information to a predetermined organization (for example, a fire station, etc.) via the Internet network 3, and transmits to each dwelling unit specified based on the unique address information via the building LAN 2. The abnormality information is transmitted to the installed composite telephone 8. The control unit 46 of the composite telephone 8 installed in each dwelling unit switches to the intercom function, and the light display 43, the information display unit 45, and the speaker 44 provide the information to the resident by screen display, lamp, or alarm. To be notified. Furthermore, a scene such as a fire may be photographed with a camera or the like, and the photographed video information may be displayed on the information display unit 45 of the composite telephone 8. In this way, the resident can immediately know the abnormality that has occurred in the residence building 1.

  On the other hand, when a disaster or the like occurs in the occupant's exclusive part (inside the residence), it is the same as the fire or the like that occurred in the common part 27 of the residential building 1. In this case, an abnormality such as a fire is detected by the sensor 9a for detecting security information of each dwelling unit.

  Further, the management terminal 7 may transmit the disaster information by e-mail when the emergency contact information such as the mobile phone 60 of the resident 52 is registered in advance, or the mobile phone of the resident 52 The telephone 60 and a security company terminal (telephone) may be connected to enable communication.

  In this way, since the resident 52 can make a call with the terminal of the management center 30 via the composite telephone 8, it is possible to take subsequent measures quickly.

<Intercom function (security reporting function)>
When a suspicious person enters the house, it is detected by the security sensor 16 installed in a window of the house, and the detected intrusion information and the unique address information of the detected security sensor 16 are stored in the management terminal 7. Sent to. The management terminal 7 notifies the information to the terminal 4 of the security company. Further, when an emergency contact information such as the mobile phone 60 of the resident 52 is registered in advance, the management terminal 7 may transmit the disaster information to the mobile phone 60 by e-mail. In this way, the security company or the resident can quickly know the intrusion of the suspicious person.

  For example, when the resident 52 goes out, if a suspicious person enters the residence by setting the crime prevention notification function of the composite telephone 8, the intruder is detected by the crime prevention sensor 16 installed in each residence. Intruder information (for example, an image taken by a security sensor with a camera) and unique address information of the security sensor 16 are transmitted to the management terminal 7. The management terminal 7 identifies the dwelling unit based on the unique address information, connects to the cell phone 60 of the resident 52 of the identified dwelling unit registered in advance, and notifies the intruder information by e-mail or the like. To do. Further, the resident 52 can connect to the composite telephone 8 and output voice through the speaker of the composite telephone 8 to intimidate a suspicious person in the residence.

  Further, when the management terminal 7 receives the intrusion information that the suspicious person has entered the residence, the management terminal 7 is connected to the mobile phone 60 of the resident 52 and the terminal (telephone) of the security security company. 52 mobile phones 60 and a security company telephone may be connected to enable communication. In this way, it is possible to quickly take subsequent measures when a suspicious person is detected.

  In addition, by providing control functions such as residential lighting, gas, and automatic lock opening / closing on the composite telephone 8, it is possible to check ON / OFF of the cooling / heating and confirmation of door shutting via the composite telephone 8 even when away from home. Is possible.

  As described above, the communication system according to the present embodiment constructs a LAN 2 in a residential building such as a building or a condominium, and connects the Internet 2 to the LAN 2 and assigns a unique address to the LAN 2. And a plurality of sensors 9a, 9b (automatic fire detector 13, gas leak detector 14, for detecting security information of the shared portion 22 in the residence building 1 and security information for each dwelling unit in the residence building 1) Emergency push button 15, security sensor 16, emergency call 17, auto-lock sensor 18 of each dwelling unit, equipment 23 of power supply equipment 19, equipment 24 of electric light equipment 20, equipment 25 of power equipment 21, and disaster prevention equipment 22 Are connected to a communicable telephone 8 that is assigned a unique address and is installed in each dwelling unit and capable of communicating or calling. In addition, in the communication system configured by connecting the management terminal 7 that can communicate or communicate with the security information, the composite telephone 8 includes an optical display 43 and an information display unit 45 that display predetermined information. A communication unit 47 capable of data communication between the terminals connected to the LAN 2, a voice processing unit 41 capable of making a call between the composite telephones 8 connected to the LAN 2, and a TCP / IP protocol. A voice processing unit 41 capable of communicating with an external terminal via the Internet network 3, a communication unit 47 capable of data communication via the Internet network 3, a communication unit 47 receiving security information from the management terminal 7, It has.

  In this way, the composite telephone can perform calls and communications within a predetermined area, calls outside the predetermined area (external), Internet connection, calls and communications with a management terminal, and security management of a residential building through the LAN. Can be performed. In addition, by replacing the communication system using the conventional telephone line network and dedicated line with the communication system constructed with the LAN, it is not necessary to change the dedicated line associated with the replacement of the interphone or the security change. In addition, a communication system that is inexpensive, compatible, and versatile can be provided. Furthermore, since all functions can be controlled by a common protocol, it is inexpensive and versatile, and it is possible to provide a user with a composite communication terminal that has a plurality of functions.

  In addition, a storage unit 48 for storing the mobile terminal number information of the resident who lives in each of the dwelling units is further provided, and the management terminal 7 is a shared part of the dwelling 1 or the dwelling 1 When an abnormality occurs in each of the dwelling units, the management terminal 7 transfers the abnormality information indicating that the abnormality has occurred to the portable terminal 60 based on the number information, or the portable terminal 60 and the management terminal 7 You may make it connect so that a telephone call is possible.

  In this way, when an abnormality such as a fire occurs in the residence building 1 such as a building or an apartment, the resident can immediately know the abnormality. In addition, since it is possible to make a call directly to the management center via the composite telephone 8, the manager and the resident can immediately know the abnormality (status, etc.) and respond quickly to the abnormality. Can do.

  In the present embodiment, the communication system is applied to an apartment building or the like. However, for example, the communication system may be applied to a housing group including a plurality of houses in a certain area. In this case, a LAN is constructed in a group of houses consisting of a plurality of houses. The plurality of residences correspond to each residence of the apartment in the present embodiment, and the composite telephone set installed at the front door of the present embodiment corresponds to the composite telephone set installed at the front door of each residence.

It is a schematic block diagram of the communication system of this embodiment. It is a detailed block diagram of the communication system in residential buildings, such as an apartment. FIG. 3A is an external view, and FIG. 3B is a schematic configuration diagram illustrating a composite telephone according to the present embodiment. It is a figure which shows the outline | summary of the communication system in this embodiment.

Explanation of symbols

1 Housing 2 LAN in the building
3 Internet network 7 Management terminal 8 Compound telephone 9a, 9b, 9c Sensor

Claims (4)

A plurality of security information detections for constructing a LAN in a group of houses in a predetermined area, connecting an Internet network to the LAN, and assigning a unique address to the LAN to detect security information in the predetermined area The communication device can be connected to a plurality of composite communication terminals that are assigned a unique address and are installed in each dwelling unit of the housing group and capable of communication or communication, and manage security information of the predetermined area. A communication system configured by connecting various management terminals,
The composite communication terminal is
Display means for displaying predetermined information;
Data communication means capable of data communication between the composite communication terminals connected to the LAN;
A first call means capable of making a call between composite communication terminals connected to the LAN;
A second calling means capable of making a call with an external terminal via the Internet network;
Internet communication means capable of data communication via the Internet network;
Security information receiving means for receiving security information from the management terminal;
A communication system comprising: A LAN is built in a residence building such as a building or a condominium, and an Internet network is connected to the LAN. A unique address is assigned to the LAN, and the first security information of the common part in the residence building and the Connects a plurality of security information detection means for detecting second security information for each unit in a residence building to a composite communication terminal that is assigned a unique address and can be communicated or communicated with each unit In addition, a communication system configured by connecting a management terminal capable of communicating or communicating to manage the first and second security information,
The terminal device
Display means for displaying predetermined information;
Data communication means capable of data communication between the composite communication terminals connected to the LAN;
A first call means capable of making a call between composite communication terminals connected to the LAN;
A second calling means capable of making a call with an external terminal via the Internet network;
Internet communication means capable of data communication via the Internet network;
Security information receiving means for receiving at least one of the first and second security information from the management terminal;
A communication system comprising: The communication system according to claim 2 comprises:
A storage unit for storing information on a mobile terminal of a resident who lives in each dwelling unit in advance;
The management terminal transfers abnormality information indicating that the abnormality has occurred to the portable terminal based on the number information when an abnormality has occurred in a common part of the residence building or each dwelling unit, or the portable terminal and the management terminal And a communication system characterized by connecting to each other. A composite communication terminal included in the communication system according to claim 1 or 2,
The composite communication terminal is
Display means for displaying the security information;
Data communication means capable of data communication between the composite communication terminals connected to the LAN;
A first call means capable of making a call between composite communication terminals connected to the LAN;
A second calling means capable of making a call with an external terminal via the Internet network;
Internet communication means capable of data communication via the Internet network;
Security information receiving means for receiving security information from the management terminal;
A composite communication terminal comprising:

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