WO2014073183A1 - ゲートウェイ装置 - Google Patents

ゲートウェイ装置 Download PDF

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Publication number
WO2014073183A1
WO2014073183A1 PCT/JP2013/006406 JP2013006406W WO2014073183A1 WO 2014073183 A1 WO2014073183 A1 WO 2014073183A1 JP 2013006406 W JP2013006406 W JP 2013006406W WO 2014073183 A1 WO2014073183 A1 WO 2014073183A1
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WO
WIPO (PCT)
Prior art keywords
unit
dwelling
gateway device
network
policy
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Application number
PCT/JP2013/006406
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English (en)
French (fr)
Japanese (ja)
Inventor
河崎　利信
古田　晋也
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パナソニック株式会社
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Publication of WO2014073183A1 publication Critical patent/WO2014073183A1/ja

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/02—Telephonic communication systems specially adapted for combination with other electrical systems with bell or annunciator systems
    • H04M11/025—Door telephones

Definitions

  • the present invention relates to a gateway device that converts a protocol between an intercom system and another network.
  • Document 1 Japanese Patent Publication No. 2003-274025
  • a housing information panel is arranged in each dwelling unit of an apartment house, and an interphone system including a housing information panel and a management room base unit is connected to a shared server.
  • a configuration for transmitting necessary signals to each other is described.
  • Document 1 describes a configuration in which a shared server cooperates with another network via a router.
  • Document 1 describes a configuration in which a wireless transmission / reception terminal is arranged in each dwelling unit, and the wireless transmission / reception terminal exchanges various information and signals with a portable information input / output terminal.
  • the wireless transmission / reception terminal is connected to a shared server and a router through a switching hub.
  • Document 1 employs a configuration in which a network including a wireless transmission / reception terminal and an interphone system are connected via a shared server. Also, in Document 1, a portable information input / output terminal communicates with a wireless transmission / reception terminal, thereby uttering a ringing tone, transmitting / receiving an interphone, and displaying a visitor's video by an imaging camera installed in a lobby. It is described.
  • a wireless transmission / reception terminal is provided in each dwelling unit of a housing complex, and the wireless transmission / reception terminal communicates with a portable information input / output terminal. If so, the intercom system can be used at any place.
  • the present invention has been made in view of the above problems, and provides a gateway device that can construct an independent system for each dwelling unit without using a shared server even when used in an apartment house. With the goal.
  • the gateway device includes a first interface unit, a second interface unit, a relationship management unit, a policy routing unit, and a protocol conversion unit.
  • the first interface unit is connected to an intercom system constructed by combining a doorphone slave unit and an interphone master unit.
  • the second interface unit is connected to an IP network including a wireless access device that communicates with a wireless terminal.
  • relationship management unit relationship information for associating with the wireless terminal that is a terminal of the IP network is set.
  • the policy routing unit defines a range for communication between the intercom system and the IP network as a policy.
  • the protocol conversion unit performs protocol conversion between the intercom system and the IP network.
  • the protocol conversion unit notifies the wireless terminal through the second interface unit. Transfer the signal.
  • control signal is a calling signal from the door phone slave unit.
  • the interphone system in addition to the first aspect, includes the interphone master unit and a common device.
  • the intercom master unit is arranged for each dwelling unit of a housing complex including a plurality of dwelling units and a common unit.
  • the shared machine is disposed in the shared part of the apartment house and is connected to the intercom master unit through a local communication line.
  • the control signal is a call signal from the shared machine.
  • the interphone system in addition to the first aspect, includes the interphone base unit and a management room base unit.
  • the intercom master unit is arranged for each dwelling unit of a housing complex including a plurality of dwelling units and a manager room.
  • the management room base unit is disposed in the manager room of the apartment house and is connected to the intercom base unit through a local communication line.
  • the control signal is a call signal from the management room base unit.
  • the interphone system is arranged for each dwelling unit of an apartment house including a plurality of dwelling units and connected via a local communication line. Multiple units.
  • the control signal is a call signal from any of the plurality of interphone master units.
  • the protocol conversion unit may be configured such that the wireless terminal that has transferred the notification signal causes the intercom system to Audio information is bidirectionally transmitted between the intercom system and the IP network so as to function as the interphone master unit.
  • the IP network includes a plurality of the wireless access devices.
  • the policy routing unit selects the transfer destination of the notification signal from any of the plurality of wireless access devices according to the set policy.
  • the intercom system includes the intercom parent comprising a dwelling unit arranged for each dwelling unit of the apartment house including a plurality of dwelling units and a common unit. Equipped with a machine.
  • some of the plurality of wireless access devices are arranged in the shared part of the apartment house.
  • the policy of the policy routing unit is set so as to select the wireless access device arranged in the shared unit as a transfer destination of the notification signal.
  • the intercom system includes the interphone master unit including the dwelling units arranged for each dwelling unit of the apartment house including a plurality of dwelling units.
  • the policy of the said policy routing part is set so that the said radio
  • the intercom system includes the interphone master unit including a dwelling unit arranged for each dwelling unit of the apartment house including a plurality of dwelling units.
  • the policy of the policy routing unit is set so as to select the wireless access device arranged outside the housing complex as a transfer destination of the notification signal.
  • the intercom parent comprising a dwelling unit arranged for each dwelling unit of an apartment house including a plurality of dwelling units. Built in the machine casing.
  • the intercom parent comprising the dwelling unit arranged for each dwelling unit of the apartment house including a plurality of dwelling units. It is attached to the machine as an adapter.
  • the wireless access arranged in each housing of the apartment house including a plurality of dwelling units in the housing Built-in device functions.
  • the gateway device according to the embodiment of the present invention is arranged in each dwelling unit of the apartment as an example.
  • the technology described below is not intended to limit the use of the apartment. That is, the technology described below can be applied to various facilities and detached houses.
  • the housing complex 10 includes an intercom system.
  • the intercom system includes a dwelling unit 21 and a door phone slave unit 22, a shared unit 23, and a management room master unit 24.
  • the dwelling unit 21 functions as a doorphone master unit that is arranged in the dwelling unit 11 of the apartment house 10.
  • the shared machine 23 is disposed in the shared part 12 of the apartment house 10.
  • a common example of the shared machine 23 is a lobby interphone arranged in the entrance lobby.
  • the management room base unit 24 is arranged in the manager room.
  • the dwelling unit 21 and the door phone slave unit 22 are connected via a dwelling unit dedicated line 25.
  • the dwelling unit 21 and the shared machine 23 are connected to the local communication line 26.
  • the dwelling unit 21 and the management room base unit 24 are connected to a local communication line 26.
  • the local communication line 26 can transmit control signals, audio signals, and video signals.
  • the control signal means a call signal, an alarm signal, or the like.
  • a control device 27 is connected between the dwelling unit 21 and the shared machine 23 and the management room master unit 24. Up to 16 control devices 27 can be connected in parallel, and 100 to 1000 dwelling units 21 are connected to the control device 27 in a large-scale apartment house.
  • the control device 27 performs one-to-one communication between the dwelling unit 21 and the shared unit 23 and between the dwelling unit 21 and the management room base unit 24 except when notifying the entire building. For example, when a dwelling unit 21 of a specific dwelling unit 11 is called from the common unit 23 arranged in the entrance lobby, the dwelling unit 21 and the dwelling unit 21 until the call is terminated between the dwelling unit 21 and the common unit 23.
  • the shared machine 23 occupies the local communication line 26.
  • the some control apparatus 27 is connected in parallel, it is also possible to call the some dwelling unit 21 from the common machine 23 through the some control apparatus 27.
  • the interphone system described above forms a closed system in the apartment house 10 and can be used independently of other systems.
  • This intercom system can connect a gateway device (a condominium gateway) 28 to a control device 27 in order to cooperate with an external system.
  • a gateway device a condominium gateway
  • the dwelling unit 21 arranged for each dwelling unit 11 includes a connection port (not shown) for connecting the gateway device 30 respectively.
  • the gateway device 30 has a function of converting a protocol between the above-described intercom system and the IP network.
  • An IP network is a communication network capable of transmitting and receiving data by IP (Internet Protocol).
  • the IP network is constructed not only as a telecommunications network used within the range of the dwelling unit 11 in which the dwelling unit 21 is arranged, but also includes a telecommunications network used outside the range of the dwelling unit 11. There is also a case.
  • the telecommunication network (hereinafter referred to as “dwelling unit network”) NT1 used within the range of the dwelling unit 11 where the dwelling unit 21 is disposed may use either a wired communication path or a wireless communication path.
  • a wireless LAN router 41 is provided between the dwelling unit network NT1 and the external network NT2.
  • the wireless LAN router 41 communicates with the gateway device 30 using a wired communication path conforming to the Ethernet (registered trademark) protocol.
  • the wireless LAN router 41 may communicate with the gateway device 30 using a wireless communication path.
  • the external network NT2 in the configuration example shown in FIG. 2 includes a telecommunication network (hereinafter referred to as “local network”) NT21 inside the apartment house 10 and a telecommunication network such as the Internet outside the apartment house 10 (hereinafter “NT22) (referred to as “wide area network”).
  • local network a telecommunication network
  • NT22 a telecommunication network such as the Internet outside the apartment house 10
  • wide area network referred to as "wide area network”
  • the external network NT2 may be only one of the local network NT21 and the wide area network NT22.
  • a network device 42 shared in the apartment house 10 is provided between the local area network NT21 and the wide area network NT22.
  • the network device 42 preferably includes a router or WLC (Wireless LAN Controller) and a VPN (Virtual Private Network) device.
  • WLC Wireless LAN Controller
  • VPN Virtual Private Network
  • a wireless LAN router 43 is connected to the local area network NT21, and a wireless LAN access point 44 is connected to the wide area network NT22.
  • the wireless LAN routers 41 and 43 and the wireless LAN access point 44 as wireless access devices are all equipped with WiFi (registered trademark).
  • the wireless LAN routers 41 and 43 and the wireless LAN access point are equipped with a wireless LAN certified by WiFi (registered trademark) as standard.
  • the wireless LAN router 41 is connected to the wireless LAN router 41 of another dwelling unit 11 through the local network NT21.
  • the wide area network NT22 may include a mobile telephone network. In this case, a base station of the mobile telephone network is used as the wireless access device.
  • the number of wireless LAN routers 41 is usually one for each dwelling unit 11, but a plurality of wireless LAN routers 41 may be arranged in one dwelling unit 11.
  • the wireless LAN router 43 is disposed in the common unit 12 of the apartment house 10, and the location and number of the wireless LAN routers 43 are determined according to the size and number of the common unit 12.
  • the IP network is constructed in various forms such as when the external network NT2 is not included, the external network NT2 does not include the local network NT21, and the external network NT2 does not include the wide area network NT22. Is possible. Further, when the local network NT21 is not included in the IP network, the wireless LAN router 43 is unnecessary, and when the wide area network NT22 is not included in the IP network, the network device 42 and the wireless LAN access point 44 are not required.
  • the gateway device 30 includes a first interface unit (hereinafter referred to as “first I / F unit”) 31 to which the interphone system is connected and a second interface unit (hereinafter referred to as “second interface”) to which the IP network is connected. 32).
  • the first I / F unit 31 is connected to the dwelling unit 21, and the second I / F unit 32 is connected to the wireless LAN router 41.
  • the second I / F unit 32 is connected to the wired communication path in the configuration example shown in FIG. 2, but may be configured to use a wireless communication path. If the second I / F unit 32 is configured to use a wireless communication path and is equipped with WiFi (registered trademark), the wireless terminal 50 and the gateway device 30, which will be described later, are used without using the wireless LAN router 41. It becomes possible to communicate between.
  • WiFi registered trademark
  • a policy routing unit 33 that determines routing according to a set policy, and protocol conversion between the intercom system and the IP network. And a protocol conversion unit 35 to perform.
  • the policy routing unit 33 manages routing using the relationship information set in the relationship management unit 34.
  • the relationship information set in the relationship management unit 34 associates the dwelling unit 21 and the management room master unit 24 connected to the intercom system with the wireless LAN routers 41 and 43 and the network device 42 connected to the IP network ( Link).
  • the policy set in the policy routing unit 33 and the relationship information set in the relationship management unit 34 are set in the gateway device 30 using a setting device (not shown).
  • the gateway device 30 may be provided with a dedicated connection port for connecting the setting device.
  • at least one of the first I / F unit 31 and the second I / F unit 32 is used. It is desirable to capture information from the setting device through In this case, for example, the management room base unit 24 may have a function as a setting device, and the policy and related information may be set in the gateway device 30 from the management room base unit 24 through the dwell unit 21. Or you may employ
  • the policy set in the policy routing unit 33 is information for linking the intercom system and the IP network.
  • the calling signal may be received by the dwelling unit 21 from the doorphone slave unit 22 or the shared unit 23, or may be received from the management unit base unit 24 or the dwelling unit 21 of another dwelling unit 11.
  • the dwelling unit 21 has a function of transmitting a notification signal to the gateway device 30 when the call signal is received. However, whether or not to transmit the notification signal to the gateway device 30 is selected by the dwelling unit 21.
  • the case where the state which transmits a notification signal to the gateway apparatus 30 is selected is assumed.
  • the policy routing unit 33 When the policy routing unit 33 receives the notification signal from the dwelling unit 21, the policy routing unit 33 selects whether to transmit the call signal within the range of the intercom system or to transfer the notification signal to the IP network according to the set policy. .
  • the gateway device 30 instructs the dwell unit 21 to transmit the call signal to the management room base unit 24.
  • the policy routing unit 33 determines a range for transferring the notification signal in the IP network according to the policy.
  • the notification range in this case is selected within the range of the dwelling unit 11, within the range of the apartment house 10, a specific range of the apartment house 10, or outside the range of the apartment house 10 alone or in combination. That is, the policy routing unit 33 selects a partner to which the notification signal is transferred from the wireless LAN routers 41 and 43, the network device 42, and the wireless LAN access point 44 in accordance with the set policy.
  • the protocol conversion unit 35 transfers the notification signal from the first I / F unit 31 to the second I / F unit 32.
  • the IP network includes wireless LAN routers 41 and 43 and a wireless LAN access point 44 each equipped with WiFi, it is possible to communicate with a wireless terminal 50 registered in advance.
  • the wireless terminal 50 is preferably a mobile terminal that can be carried by a user, but a personal computer that functions as a wireless LAN terminal can also be used.
  • the mobile terminal only needs to include a display device having a relatively large screen and to be able to input and output audio, and preferably a smart phone or a tablet terminal is used.
  • a terminal (including a personal computer and a television receiver) connected to the dwelling unit network NT1 can be used similarly to the wireless terminal 50.
  • the relationship information set in the relationship management unit 34 is information for associating the gateway device 30 with the wireless terminal 50, and the relationship information is set in the gateway device 30 connected to the dwelling unit 21.
  • the machine 21 and the wireless terminal 50 are associated with each other. That is, when the dwell unit 21 receives the calling signal, the notification signal is transferred only to the specific wireless terminal 50 in which the related information is set. Since the dwelling unit 21 is arranged for each dwelling unit 11, it is possible to transmit a notification signal only to a specific wireless terminal 50 managed by a resident of each dwelling unit 11 if the related information is appropriately set. .
  • the relationship management unit 34 specifies the wireless terminal 50 that is the notification destination that notifies that each dwelling unit 21 has received the call signal. Further, the policy routing unit 33 limits the communication range with the wireless terminal 50. Therefore, when a specific wireless terminal 50 corresponding to the dwelling unit 21 is present in a specific range, a notification signal can be transferred to the wireless terminal 50.
  • the policies can be selected.
  • the policy is selected by the resident of the dwelling unit 11 using the dwelling unit 21 or the wireless terminal 50.
  • the resident of the dwelling unit 11 in which the dwelling unit 21 is arranged can select the policy according to the place where the wireless terminal 50 is carried. That is, the gateway device 30 does not generate unnecessary traffic on the IP network, but generates traffic within a range limited according to the policy.
  • the wireless terminal 50 may be used only in the house. Therefore, the resident selects, in the policy routing unit 33, a policy in which the wireless LAN router 41 of the dwelling unit 11 in which the dwelling unit 21 is arranged is set as a notification range (communication range). On the other hand, when the resident goes out to the neighbor, the resident selects a policy so that the wireless LAN router 41 of the other house is included in the communication range. When the resident uses the shared unit 12, the resident can select a policy so that the wireless LAN router 43 of the shared unit 12 is included in the communication range.
  • the resident can select a policy so that all wireless LAN routers 41 and 43 of the apartment house 10 are included in the communication range.
  • the resident of the dwelling unit 11 goes out of the housing complex 10
  • the resident may select a policy so that the wireless LAN access point 44 is included in the communication range.
  • the notification signal can be received by the wireless terminal 50 as long as communication with the wireless LAN access point 44 connected to the wide area network NT22 is possible.
  • an application program for using the interphone system may be incorporated in the wireless terminal 50. is necessary. This application program is also used for receiving a notification signal.
  • the wireless terminal 50 in which the application program is incorporated has the same function as the dwelling unit 21. That is, when the wireless terminal 50 receives the notification signal corresponding to the calling signal from the shared machine 23, the wireless terminal 50 displays a video image captured by the camera attached to the shared machine 23 on the display. At this time, a button area associated with a specific function is displayed on the screen of the wireless terminal 50.
  • the function corresponding to the button area is equivalent (same) as the function used when receiving a call signal in the dwelling unit 21, and for example, "call start”, “call transfer (call switching)", “end”, etc.
  • the button area corresponding to the function is displayed on the display.
  • the function corresponding to the button area is not limited to these functions, and the button area may be associated with another function.
  • the wireless terminal 50 can make a call with the shared machine 23 that has transmitted the call signal. If the state in which no audio signal is generated continues for a certain period of time after the “call start” button area is operated, the call is automatically ended. The call is also ended when the “end” button area is operated after the “call start” button area is operated. When the call is terminated, the display of the video imaged by the camera is automatically terminated.
  • the protocol conversion unit 35 converts the protocol between the intercom system and the IP network.
  • the protocol conversion unit 35 bi-directionally transmits audio information between the first I / F unit 31 and the second I / F unit 32, and transmits video information from the first I / F unit 31 to the second.
  • the data is transmitted toward the I / F unit 32 of the.
  • the IP network transmits a packet containing audio data representing audio information and a packet containing video data representing video information.
  • the signal for transmitting audio information and video information in the intercom system may be either an analog signal or a digital signal.
  • the button area of “call transfer (call switching)” When the button area of “call transfer (call switching)” is operated, the other party who talks with the shared machine 23 is transferred (switched) to the management room base unit 24.
  • This function is effective when trying to respond to an administrator with a visitor confirmed by an image captured by a camera attached to the shared machine 23. For example, when receiving a package from a delivery person, or Used when responding to a suspicious person.
  • the button area operation means an operation of clicking a button over the button area
  • the wireless terminal 50 has a touch panel
  • the gateway device 30 preferably has a function of preferentially securing the information amount of audio data by suppressing the information amount of video data.
  • the above-described operation example is an operation related to the calling signal, but the same operation is possible for an alarm signal generated by a fire detector or an intrusion sensor that is disposed in the dwelling unit 11 or the common unit 12 of the apartment house 10. It is.
  • the wireless terminal 50 is also notified of the type of event that generated the alarm signal.
  • the gateway device 30 is separated from the dwelling unit 21, but the function of the gateway device 30 may be built in the housing of the dwelling unit 21.
  • the function of the gateway device 30 is provided as an adapter that is retrofitted into the dwelling unit 21. That is, when the interphone system is linked to the IP network, an adapter is attached to the dwell unit 21, and when it is not necessary to link the interphone system to the IP network, the dwell unit 21 can be used alone. In other words, it is possible to provide two types of dwelling units 21 depending on whether or not the adapter is attached without increasing the product type of the dwelling unit 21.
  • the gateway device 30 is separated from the wireless LAN router 41, but the function of the wireless LAN router 41 may be built in the casing of the gateway device 30. Therefore, as described above, when an adapter having the function of the gateway device 30 is provided, the functions of the gateway device 30 and the wireless LAN router 41 are built in the housing of the dwelling unit 21. For this reason, the function mentioned above can be realized only by arranging the dwelling unit 21 in the dwelling unit 11.
  • the gateway device 30 is connected to the interphone master unit. This relationship can be applied to various facilities and detached houses. For example, in the case of a detached house, it is possible to enjoy the above-described functions by combining the interphone master unit (the dwelling unit 21) and the gateway device 30. In the detached house, since the shared machine 23 does not exist, the gateway device 30 transfers the notification signal to the wireless terminal 50 when the interphone master unit (the dwelling unit 21) receives the calling signal from the door phone slave unit 22. Become. In this case, the wireless terminal 50 can make a call with the doorphone slave unit 22 by an operation of “call start”. Note that, in the housing complex 10, a telephone call may be made between the door phone slave unit 22 and the wireless terminal 50.
  • the gateway device 30 of the present embodiment has the following first feature.
  • the gateway device 30 includes a first interface unit 31, a second interface unit 32, a relationship management unit 34, a policy routing unit 33, and a protocol conversion unit 35.
  • the first interface unit 31 is connected to an intercom master unit (dwelling unit 21) that constructs an intercom system together with the doorphone slave unit 22.
  • the first interface unit 31 is connected to an intercom system constructed by combining the doorphone slave unit 22 and the interphone master unit (dwelling unit 21).
  • the second interface unit 32 is connected to an IP network including a wireless access device that communicates with the wireless terminal 50.
  • the relationship management unit 34 is set with relationship information for associating with the wireless terminal 50 that is a terminal of the IP network.
  • the policy routing unit 33 determines a communication range between the intercom system and the IP network as a policy.
  • the protocol conversion unit 35 performs protocol conversion between the intercom system and the IP network. Further, when a notification signal is input to the first interface unit 31 when the interphone master unit (the dwelling unit 21) receives the control signal, the protocol conversion unit 35 transmits the wireless terminal through the second interface unit 32. 50 transmits the notification signal.
  • gateway device 30 of the present embodiment may have any one of the following second to fifth features in addition to the first feature.
  • control signal is a call signal from the door phone slave unit 22.
  • the intercom system includes an interphone master unit (dwelling unit 21) and a common unit 23.
  • the intercom base unit is arranged for each dwelling unit 11 of the apartment house 10 including the plurality of dwelling units 11 and the common unit 12.
  • the shared machine 23 is arranged in the shared part 12 of the apartment house 10 and is connected to the intercom master unit through the local communication line 26.
  • the control signal is a call signal from the shared machine 23.
  • the intercom system includes an interphone master unit (dwelling unit 21) and a management room master unit 24.
  • the intercom base unit is arranged for each dwelling unit 11 of the apartment house 10 including a plurality of dwelling units 11 and a manager room.
  • the management room base unit 24 is disposed in the manager room of the apartment house 10 and is connected to the intercom base unit through the local communication line 26.
  • the control signal is a call signal from the management room master unit 24.
  • the intercom system includes a plurality of interphone master units (dwelling unit 21) arranged for each dwelling unit 11 of the apartment house 10 including the plurality of dwelling units 11 and connected through the local communication line 26.
  • the control signal is a call signal from any of a plurality of interphone master units.
  • gateway device 30 of the present embodiment may have the following sixth feature in addition to any one of the first to fifth features.
  • the protocol conversion unit 35 transmits voice information between the intercom system and the IP network so that the wireless terminal 50 that has transferred the notification signal functions as an interphone master unit (dwelling unit 21) of the interphone system. Is transmitted in both directions.
  • gateway device 30 of the present embodiment may further have the following seventh feature.
  • the IP network includes a plurality of wireless access devices. Then, the policy routing unit 33 selects a transfer destination of the notification signal from any of a plurality of wireless access devices according to the set policy.
  • the gateway device 30 of this embodiment may have any one of the following eighth to tenth features.
  • the intercom system includes an interphone master unit including the dwelling units 21 arranged for each dwelling unit 11 of the apartment house 10 including the plurality of dwelling units 11 and the common unit 12. Further, some of the plurality of wireless access devices are arranged in the common unit 12 of the apartment house 10.
  • the policy of the policy routing unit 33 is set so that the wireless access device (wireless LAN router 43) arranged in the shared unit 12 is selected as the transfer destination of the notification signal.
  • the intercom system includes an interphone master unit including the dwelling units 21 arranged for each dwelling unit 11 of the apartment house 10 including the plurality of dwelling units 11.
  • the policy of the policy routing unit 33 selects a wireless access device (wireless LAN router 41) arranged in a dwelling unit 11 different from the dwelling unit 11 in which the dwelling unit 21 of interest is arranged as a notification signal transfer destination. Is set.
  • the intercom system includes an interphone master unit including the dwelling units 21 arranged for each dwelling unit 11 of the apartment house 10 including the plurality of dwelling units 11.
  • the policy of the policy routing unit 33 is set so as to select a wireless access device (wireless LAN access point 44) arranged outside the apartment house 10 as a notification signal transfer destination.
  • gateway device 30 of the present embodiment may further include any one of the following eleventh to thirteenth features.
  • the gateway device 30 (the function thereof) is built in the housing of the intercom master unit composed of the dwelling units 21 arranged for each dwelling unit 11 of the apartment house 10 including the plurality of dwelling units 11.
  • the gateway device 30 is attached as an adapter to an interphone master unit composed of the dwelling units 21 arranged for each dwelling unit 11 of the apartment house 10 including the plurality of dwelling units 11.
  • the gateway device 30 has a built-in function of a wireless access device (wireless LAN router 41) disposed in each housing unit 11 of the apartment house 10 including the plurality of housing units 11.
  • wireless access device wireless LAN router 41
  • the communication range can be limited by the policy, it is possible to adjust the communication range of the wireless terminal 50 that cooperates with the intercom system according to the purpose.
  • the gateway device 30 is divided for each dwelling unit 11, operation setting and security setting are easy, and it becomes possible for the user himself to delete the registered content and change the security setting. . That is, when performing operation settings and security settings on the shared server as in the conventional configuration, a request for setting is required from the administrator of the shared server, and a request is required every time the wireless terminal 50 is replaced.
  • the present invention can be set by the user himself, high convenience can be obtained.
PCT/JP2013/006406 2012-11-06 2013-10-29 ゲートウェイ装置 WO2014073183A1 (ja)

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JP2012244897A JP6388225B2 (ja) 2012-11-06 2012-11-06 集合住宅用システム
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JP2022046805A (ja) * 2017-06-21 2022-03-23 パナソニックＩｐマネジメント株式会社 インターホンシステム、端末装置、端末装置の制御方法及びプログラム

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JP6628219B2 (ja) * 2015-06-17 2020-01-08 パナソニックＩｐマネジメント株式会社 集合用インターホンシステム及びゲートウェイ装置
JP6967740B2 (ja) * 2017-11-30 2021-11-17 パナソニックＩｐマネジメント株式会社 通知システム及び通知プログラム

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