JP2007257041A - Monitoring system - Google Patents

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JP2007257041A
JP2007257041A JP2006077083A JP2006077083A JP2007257041A JP 2007257041 A JP2007257041 A JP 2007257041A JP 2006077083 A JP2006077083 A JP 2006077083A JP 2006077083 A JP2006077083 A JP 2006077083A JP 2007257041 A JP2007257041 A JP 2007257041A
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monitoring
image
radio wave
network
camera
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JP4673242B2 (en
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Toru Sugimoto
亨 杉本
Tatsuo Shiraki
辰夫 白木
Koichi Gohaku
浩一 後迫
Akio Kaneda
朗夫 金田
Tomokazu Ebata
智一 江端
Naoko Yamazaki
直子 山崎
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Hitachi Electronics Services Co Ltd
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Hitachi Electronics Services Co Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a monitoring system which deters crime, normally monitors illicit photographing radio waves, enables notification to a center and accumulation of monitoring camera images and illicit photographing images when sensing doubtful electric waves, and protects important information asset. <P>SOLUTION: This monitoring system comprises a monitoring camera 11 which picks up a monitoring object facility and its periphery, an image monitoring device 15 connected to the monitoring camera 11 through a network 16, and a device 41 for the monitoring center connected to the image monitoring device 15 through a network 5. The system is further comprises an electric wave receiver 12 which detects electric waves inside or in the periphery of the facility being connected to the network 16 and having the monitoring object facility. The electric wave receiver 12 transmits an alert notice or an image signal carried on the frequency of the detected electric wave through the network 16 when detecting the electric wave in the facility. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

本発明は、監視システムに関し、特にＡＴＭコーナー、オートロックシステム等、数字や記号を選択する動作を伴う認証を行う認証システムなどにおいて、選択する動作を撮影し、通信可能な装置に伝送する機能を実行する行為を検知する無線カメラ検知システムに関する。   The present invention relates to a monitoring system, and in particular, in an authentication system that performs authentication with an operation of selecting numbers and symbols, such as an ATM corner, an auto-lock system, etc., a function of photographing the selected operation and transmitting it to a communicable device. The present invention relates to a wireless camera detection system that detects an action to be performed.

個人情報保護法が施行され、企業、公共、金融等のセキュリティ意識が高揚され、法律に規定される安全管理措置への対応が急務となっている。また、金融機関でのＡＴＭ盗撮事件が発生し、金融店舗などを狙った隠しカメラによる情報漏洩、盗撮によるキャッシュカード偽造、不正引出しが行われている。   The Personal Information Protection Law has been enforced, security awareness of companies, the public, and finance has been raised, and it is urgently necessary to respond to safety management measures stipulated by the law. In addition, an ATM sneak shot at a financial institution occurred, and information leakage by a hidden camera aimed at financial stores, etc., cash card forgery by voyeurism, and fraudulent withdrawal were performed.

従来技術として、侵入センサ等のセンサから監視カメラ画像を無線端末に転送し、無線端末に接続したモニタ装置に表示することが知られている（特許文献１参照）。
特開平１１−２８３１６２号公報 As a conventional technique, it is known that a monitoring camera image is transferred from a sensor such as an intrusion sensor to a wireless terminal and displayed on a monitor device connected to the wireless terminal (see Patent Document 1).
Japanese Patent Laid-Open No. 11-283162

上記の従来技術では、モニタ装置の画像を監視する作業者が必要であり、そして、画像を録画し、後で録画画像をチェックすることも行われるが、作業者の見落としが発生し、また、迅速な対応策を講ずることが難しいなどの問題がある。   In the above prior art, an operator who monitors the image of the monitor device is required, and the image is recorded and the recorded image is checked later, but the operator is overlooked, There are problems such as it is difficult to take prompt measures.

本発明は、従来技術の問題を解決するものであり、検知システム設置により、犯罪を抑止し、そして、盗撮無線電波を常時監視し、不審な電波を感知した場合にセンタへの通報及び監視カメラ画像・盗撮画像の蓄積を可能とし、大切な情報資産を守る監視システムを提供することを目的とする。   The present invention solves the problems of the prior art, suppresses crimes by installing a detection system, constantly monitors voyeur radio waves, and reports to the center when a suspicious radio wave is detected and a monitoring camera The purpose is to provide a monitoring system that can store images and voyeur images and protect important information assets.

本発明は、監視対象設備及びその付近を撮影する監視カメラと、該監視カメラと第１のネットワークを介して接続された画像監視装置と、該画像監視装置と第２のネットワークを介して接続された監視センタ用装置とを備える監視システムにおいて、前記第１のネットワークに接続され、かつ、前記監視対象設備を設置した施設内又は施設付近の電波を検知する電波受信器を備え、該電波受信器は、前記施設内の電波を検知すると、前記第１のネットワークを介してアラート通報又は検知電波の周波数に乗った画像信号を前記画像監視装置に送信し、前記画像監視装置は、前記電波受信器からのアラート通報又は検知電波の周波数に乗った画像信号を受信すると、前記第２のネットワークを介してアラート通報又は検知電波の周波数に乗った画像信号を前記監視センタ用装置に転送する監視システムである。   The present invention relates to a monitoring camera that captures a monitoring target facility and its vicinity, an image monitoring device connected to the monitoring camera via a first network, and the image monitoring device connected to the image monitoring device via a second network. A monitoring center device comprising: a radio wave receiver connected to the first network and detecting radio waves in or near the facility where the monitoring target equipment is installed, the radio wave receiver When detecting the radio wave in the facility, the image monitoring device transmits an alert signal or an image signal on the frequency of the detected radio wave to the image monitoring device via the first network, and the image monitoring device includes the radio wave receiver. When receiving an alert signal from or an image signal on the detected radio wave frequency, the alert signal or detected radio wave frequency is received via the second network. A monitoring system for transferring an image signal to the surveillance center device.

また、本発明は、前記画像監視装置は、前記監視カメラの撮影映像信号を記録するとともに、アラート通報時刻又は検知電波の周波数に乗った画像信号受信時刻前後の監視カメラ撮影映像信号を前記監視センタ用装置に送信する監視システムである。   In the present invention, the image monitoring apparatus records a video image signal of the monitoring camera, and also outputs a video image of the monitoring camera before and after the image signal reception time on the alert notification time or the frequency of the detected radio wave. It is the monitoring system which transmits to the apparatus for business.

そして、本発明は、前記画像監視装置は、前記監視カメラの撮影映像信号を記録するとともに、前記監視センタ用装置からの指示を受信し、アラート通報時刻又は検知電波の周波数に乗った画像信号受信時刻前後の監視カメラ撮影映像信号を返信する監視システムである。   According to the present invention, the image monitoring device records a video image signal of the monitoring camera, receives an instruction from the monitoring center device, and receives an image signal on the alert notification time or the frequency of the detected radio wave. This is a monitoring system that returns monitoring camera shooting video signals before and after the time.

本発明によれば、検知システム設置により、犯罪を抑止し、盗撮無線電波を感知した場合にセンタへの通報及び監視カメラ画像・盗撮画像の蓄積を可能とし、大切な情報資産を守る監視システムを得ることができる。   According to the present invention, a monitoring system that protects important information assets by enabling the detection of crimes and the accumulation of monitoring camera images and voyeur images when a voyeur radio wave is detected by installing a detection system. Obtainable.

本発明を実施するための最良の形態を説明する。
本発明の監視システムの実施例について、図面を用いて説明する。 The best mode for carrying out the present invention will be described.
An embodiment of the monitoring system of the present invention will be described with reference to the drawings.

実施例を説明する。本実施例の無線カメラ検知システムは、図１に示すように、監視カメラ１１、電波受信器１２、インターホン１３、カメラ１４、画像監視装置１５、ＬＡＮなどの第１のネットワーク１６、監視コンピュータ４１、クライアント装置４２、警告灯４３、ブザー４４、ＬＡＮなどの第３のネットワーク４５を備えている。監視カメラ１１、電波受信器１２、インターホン１３、カメラ１４及び画像監視装置１５は、ＡＴＭコーナー等の監視対象設備収容施設内に設置され、ネットワーク１６を介して接続される。監視コンピュータ４１、クライアント装置４２、警告灯４３及びブザー４４は、監視センタ内に設置され、ネットワーク４５を介して接続される。画像監視装置１５と監視コンピュータ４１とは、公衆回線などの第２のネットワーク５を介して接続される。携帯電話７１は、外出する管理者７２が携帯する際に使用する。   Examples will be described. As shown in FIG. 1, the wireless camera detection system of the present embodiment includes a monitoring camera 11, a radio wave receiver 12, an interphone 13, a camera 14, an image monitoring device 15, a first network 16 such as a LAN, a monitoring computer 41, A client device 42, a warning light 43, a buzzer 44, and a third network 45 such as a LAN are provided. The monitoring camera 11, the radio wave receiver 12, the intercom 13, the camera 14, and the image monitoring device 15 are installed in a monitoring target facility housing facility such as an ATM corner and connected via a network 16. The monitoring computer 41, client device 42, warning lamp 43, and buzzer 44 are installed in the monitoring center and are connected via a network 45. The image monitoring apparatus 15 and the monitoring computer 41 are connected via a second network 5 such as a public line. The mobile phone 71 is used when the administrator 72 who goes out carries the mobile phone 71.

監視対象設備収容施設内に設置される監視カメラ１１は、監視対象設備であるＡＴＭ（現金自動預払機）及びその付近を常時撮影し、撮影画像信号を、ＬＡＮなどの第１のネットワーク１６を介して画像監視装置１５に送信する。電波受信器１２は、監視対象設備収容施設内における特定電波を常時受信待機し、特定電波受信時に、トラップ（アラーム通報）と特定電波の信号を画像監視装置１５に送信する。施設外であっても、例えば扉のない夜間金庫等の設備付近の特定電波を受信待機するようにすることも可能である。特定電波は、キャッチする電波の周波数範囲などが事前に設定される。無線カメラ３１は、盗撮画像などの不審画像（以下単に盗撮画像という）を特定電波の周波数に乗せて施設内又は外の無線サーバ３２へ送信するが、電波受信器１２は、無線カメラ３１から無線サーバ３２へ送信する盗撮画像の電波を受信することができる。インターホン１３は、画像監視装置１５と通信可能に接続され、アラート通報受信時などに、呼び出し音を鳴らす。カメラ１４は、画像監視装置１５と通信可能に接続されており、アラート通報受信時などに、施設内外の入退者を撮影する。画像監視装置１５は、ネットワーク１６を介して監視カメラ１１、電波受信器１２、インターホン１３、カメラ１４と、そして、公衆回線などの第２のネットワーク５を介して監視コンピュータ４１とそれぞれ通信可能に接続される。画像監視装置１５は、監視カメラ１１及びカメラ１４からの監視画像信号を受信し、受信日時及び設置場所識別子を付与して監視画像信号を記憶領域に順次格納する。また、画像監視装置１５は、電波受信器１２から受信したトラップ、及び画像としての特定電波の信号を記憶領域に格納する。また、画像監視装置１５は、画像としての特定電波の信号を受信した際、必要ならばスクランブル解除や暗号解読などを行い、監視コンピュータ４１に対し、アラート通報を行うとともに、付加情報付きの監視画像信号を送信する。付加情報は、例えば受信日時、設置場所識別子などである。外出した管理者７２は、携帯電話７１を携帯しており、携帯電話サーバ６を介してアラート通報及び盗撮画像信号を受信し、盗撮画像又は問題のない画像であるかを確認することができる。   The monitoring camera 11 installed in the monitoring target facility accommodation facility always captures the ATM (automated teller machine) that is the monitoring target facility and the vicinity thereof, and the captured image signal is transmitted via the first network 16 such as a LAN. To the image monitoring device 15. The radio wave receiver 12 always waits to receive a specific radio wave in the facility to be monitored and transmits a trap (alarm notification) and a signal of the specific radio wave to the image monitoring device 15 when the specific radio wave is received. Even outside the facility, for example, it is possible to wait for reception of a specific radio wave in the vicinity of a facility such as a nighttime safe without a door. For the specific radio wave, the frequency range of the radio wave to be caught is set in advance. The wireless camera 31 transmits a suspicious image such as a voyeur image (hereinafter simply referred to as a voyeur image) on the frequency of a specific radio wave to the wireless server 32 inside or outside the facility. The radio wave of the voyeur image transmitted to the server 32 can be received. The intercom 13 is communicably connected to the image monitoring device 15 and emits a ringing tone when an alert notification is received. The camera 14 is communicably connected to the image monitoring device 15 and captures persons inside and outside the facility when receiving an alert notification. The image monitoring apparatus 15 is communicably connected to the monitoring camera 11, the radio wave receiver 12, the intercom 13, and the camera 14 via the network 16 and to the monitoring computer 41 via the second network 5 such as a public line. Is done. The image monitoring apparatus 15 receives the monitoring image signals from the monitoring camera 11 and the camera 14, assigns the reception date and time and the installation location identifier, and sequentially stores the monitoring image signals in the storage area. In addition, the image monitoring device 15 stores the trap received from the radio wave receiver 12 and the specific radio wave signal as an image in the storage area. Further, when receiving a specific radio wave signal as an image, the image monitoring device 15 performs descrambling, decryption, etc. if necessary, notifies the monitoring computer 41 of an alert, and monitors images with additional information. Send a signal. The additional information is, for example, a reception date and time, an installation location identifier, or the like. The manager 72 who has gone out carries the mobile phone 71 and can receive an alert report and a voyeur image signal via the mobile phone server 6 to confirm whether the image is a voyeur image or an image with no problem.

監視センタに設置される監視センタ用装置である監視コンピュータ（サーバ）４１は、ネットワーク５を介して画像監視装置１５と通信可能に接続されており、画像監視装置１５からアラート通報及び付加情報付きの監視画像信号を受信する。監視コンピュータ４１は、クライアント装置４２、警告灯４３、ブザー４４等と、ＬＡＮなどの第３のネットワーク４５を介して通信可能に接続され、アラート通報受信時に、アラート通報及び付加情報付きの監視画像信号をクライアント装置４２に送信し、そして、アラート通報を警告灯４３及びブザー４４に送信する。クライアント装置４２は、アラート通報及び付加情報付きの監視画像信号を受信し、アラート表示を行うとともに受信した画像を表示する。管理者４６は、画像監視装置１５から送信された画像が盗撮画像である、又は問題のない画像であるかなどを判定する。警告灯４３は、アラート通報を受信して点灯する。ブザーは、アラート通報を受信して音を鳴らす。クライアント装置４２から離れた位置の管理者４６や作業員などは、警告灯４３及びブザー４４により、アラート通報受信を知ることができる。   A monitoring computer (server) 41, which is a monitoring center device installed in the monitoring center, is communicably connected to the image monitoring device 15 via the network 5. The image monitoring device 15 includes an alert report and additional information. A monitoring image signal is received. The monitoring computer 41 is communicably connected to the client device 42, the warning light 43, the buzzer 44, and the like via a third network 45 such as a LAN, and when receiving the alert notification, the monitoring image signal with the alert notification and additional information is received. Is transmitted to the client device 42, and an alert notification is transmitted to the warning lamp 43 and the buzzer 44. The client device 42 receives the alert notification and the monitoring image signal with additional information, displays the alert, and displays the received image. The administrator 46 determines whether the image transmitted from the image monitoring device 15 is a voyeur image or an image with no problem. The warning lamp 43 is turned on upon receiving the alert notification. The buzzer receives the alert notification and makes a sound. An administrator 46, a worker, or the like at a position away from the client device 42 can know the alert notification reception by the warning lamp 43 and the buzzer 44.

実施例の無線カメラ検知システムにおける処理の一例について、図２を用いて説明する。
（１）電波受信器１２が特定電波を受信する。
（２）電波受信器１２は、トラップ及び画像（盗撮画像）信号を画像監視装置１５に送信する。
（３）画像監視装置１５は、トラップ及び画像（盗撮画像）信号を受信し、監視コンピュータ４１にアラート通報、画像（盗撮画像）信号及び付加情報を送信する。
（４）監視コンピュータ４１は、アラート通報、画像（盗撮画像）信号及び付加情報を受信し、画像（盗撮画像）をクライアント装置４２に（ポップアップ）表示する。
（５）管理者４６は、クライアント装置４２に表示された画像が盗撮画像である、又は問題のない画像であるかなどを判定する。
（６）管理者４６は、盗撮画像であると判定した場合、画像監視装置１５に対し、アラート受信時刻の少し前の時刻から一定時間が経過するまでの監視画像取得要求を送信する。
（７）画像監視装置１５は、監視コンピュータ４１からの監視画像取得要求に該当する監視画像信号を監視コンピュータ４１に送信する。
（８）監視コンピュータ４１は、画像監視装置１５から受信した監視画像を表示する。管理者４６は、監視画像を確認し、適切な処置を講ずる。 An example of processing in the wireless camera detection system of the embodiment will be described with reference to FIG.
(1) The radio wave receiver 12 receives a specific radio wave.
(2) The radio wave receiver 12 transmits a trap and an image (voyeur image) signal to the image monitoring device 15.
(3) The image monitoring device 15 receives a trap and an image (voyeur image) signal, and transmits an alert report, an image (voyeur image) signal, and additional information to the monitoring computer 41.
(4) The monitoring computer 41 receives the alert notification, the image (voyeur image) signal and the additional information, and displays (pop-up) the image (voyeur image) on the client device 42.
(5) The administrator 46 determines whether the image displayed on the client device 42 is a voyeur image or an image with no problem.
(6) When the administrator 46 determines that the image is a voyeur image, the administrator 46 transmits a monitoring image acquisition request until a predetermined time elapses from a time slightly before the alert reception time to the image monitoring device 15.
(7) The image monitoring apparatus 15 transmits a monitoring image signal corresponding to the monitoring image acquisition request from the monitoring computer 41 to the monitoring computer 41.
(8) The monitoring computer 41 displays the monitoring image received from the image monitoring device 15. The administrator 46 confirms the monitoring image and takes appropriate measures.

なお、上記（３）において、監視対象設備を設置した施設内の画像監視装置１５は、インターホン１３及びカメラ１４を稼働させることができる。また、上記（４）において、監視コンピュータ４１は、監視センタ内の管理者４６へのアテンションとして、警告灯４３、ブザー４４を稼働させることができる。   In the above (3), the image monitoring apparatus 15 in the facility where the monitoring target equipment is installed can operate the interphone 13 and the camera 14. In the above (4), the monitoring computer 41 can operate the warning lamp 43 and the buzzer 44 as an attention to the manager 46 in the monitoring center.

電波受信器１２は、施設内の電波（不正電波）を検知すると、アラート通報と検知電波の周波数に乗った画像信号の一方のみを画像監視装置１５に送信することができる。そして、画像監視装置１５は、電波受信器１２からのアラート通報又は検知電波の周波数に乗った画像信号を受信すると、アラート通報又は検知電波の周波数に乗った画像を監視コンピュータ４１に転送することができる。更に、画像監視装置１５は、監視カメラ１１及び／又はカメラ１４が撮影した映像を記録するとともに、アラート通報時刻又は検知電波の周波数に乗った画像受信時刻前後の監視カメラ撮影映像信号及び／又はカメラ撮影映像信号を監視コンピュータ４１に送信することができる。また、画像監視装置１５は、監視コンピュータ４１からの指示を受信し、監視カメラ撮影映像信号及び／又はカメラ撮影映像信号を返信することができる。   When the radio wave receiver 12 detects a radio wave (incorrect radio wave) in the facility, the radio wave receiver 12 can transmit only one of an alert notification and an image signal on the detected radio wave frequency to the image monitoring device 15. When the image monitoring device 15 receives an image signal on the frequency of the alert notification or detected radio wave from the radio wave receiver 12, the image monitoring device 15 may transfer the image on the frequency of the alert notification or detected radio wave to the monitoring computer 41. it can. Furthermore, the image monitoring device 15 records the video imaged by the monitoring camera 11 and / or the camera 14, and the video signal and / or camera video signaled by the monitoring camera before and after the image reception time on the alert notification time or the frequency of the detected radio wave. The captured video signal can be transmitted to the monitoring computer 41. Further, the image monitoring device 15 can receive an instruction from the monitoring computer 41 and send back a monitoring camera shooting video signal and / or a camera shooting video signal.

以上説明したように、本実施例の無線カメラ検知システムにおける処理を行うことができ、管理者は、迅速な対応策を講ずることが可能である。なお、監視対象設備設置施設内又は施設付近に本システムが設置されていることが分かるようにすることにより、不正を企てようとする者に対する犯罪の抑止となる。   As described above, the processing in the wireless camera detection system of the present embodiment can be performed, and the administrator can take quick countermeasures. It should be noted that by making it known that the present system is installed in the facility where the monitoring target equipment is installed or in the vicinity of the facility, crimes against persons who attempt to cheat are suppressed.

実施例の無線カメラ検知システムの説明図。Explanatory drawing of the wireless camera detection system of an Example. 実施例の無線カメラ検知システムにおける処理の一例の説明図。Explanatory drawing of an example of the process in the wireless camera detection system of an Example.

符号の説明Explanation of symbols

１１ 監視カメラ
１２ 電波受信器
１３ インターホン
１４ カメラ
１５ 画像監視装置
１６ 第１のネットワーク
２ 監視対象装置
３１ 無線カメラ
３２ 無線サーバ
４１ 監視コンピュータ
４２ クライアント装置
４３ 警告灯
４４ ブザー
４５ 第３のネットワーク
４６ 管理者
５ 第２のネットワーク
６ 携帯サーバ
７１ 携帯電話
７２ 管理者 DESCRIPTION OF SYMBOLS 11 Surveillance camera 12 Radio wave receiver 13 Intercom 14 Camera 15 Image monitoring apparatus 16 1st network 2 Monitoring object apparatus 31 Wireless camera 32 Wireless server 41 Monitoring computer 42 Client apparatus 43 Warning light 44 Buzzer 45 Third network 46 Administrator 5 Second network 6 Mobile server 71 Mobile phone 72 Administrator

Claims (3)

監視対象設備及びその付近を撮影する監視カメラと、該監視カメラと第１のネットワークを介して接続された画像監視装置と、該画像監視装置と第２のネットワークを介して接続された監視センタ用装置とを備える監視システムにおいて、
前記第１のネットワークに接続され、かつ、前記監視対象設備を設置した施設内又は施設付近の電波を検知する電波受信器を備え、該電波受信器は、前記施設内の電波を検知すると、前記第１のネットワークを介してアラート通報又は検知電波の周波数に乗った画像信号を前記画像監視装置に送信し、前記画像監視装置は、前記電波受信器からのアラート通報又は検知電波の周波数に乗った画像信号を受信すると、前記第２のネットワークを介してアラート通報又は検知電波の周波数に乗った画像信号を前記監視センタ用装置に転送することを特徴とする監視システム。 Surveillance camera for photographing a facility to be monitored and its vicinity, an image monitoring apparatus connected to the monitoring camera via a first network, and a monitoring center connected to the image monitoring apparatus via a second network In a monitoring system comprising a device,
A radio wave receiver connected to the first network and detecting a radio wave in or near the facility where the monitored equipment is installed, and the radio wave receiver detects the radio wave in the facility; An image signal on the frequency of alert notification or detected radio wave is transmitted to the image monitoring device via the first network, and the image monitoring device rides on the frequency of alert notification or detected radio wave from the radio wave receiver. Upon receiving an image signal, the monitoring system transfers the image signal on the alert notification or detected radio wave frequency to the monitoring center device via the second network. 請求項１記載の監視システムにおいて、
前記画像監視装置は、前記監視カメラの撮影映像信号を記録するとともに、アラート通報時刻又は検知電波の周波数に乗った画像信号受信時刻前後の監視カメラ撮影映像信号を前記監視センタ用装置に送信することを特徴とする監視システム。 The monitoring system according to claim 1,
The image monitoring device records a video image signal of the monitoring camera and transmits a video image signal of the monitoring camera before and after the image signal reception time on the alert notification time or the frequency of the detected radio wave to the monitoring center device. A monitoring system characterized by 請求項１記載の監視システムにおいて、
前記画像監視装置は、前記監視カメラの撮影映像信号を記録するとともに、前記監視センタ用装置からの指示を受信し、アラート通報時刻又は検知電波の周波数に乗った画像信号受信時刻前後の監視カメラ撮影映像信号を返信することを特徴とする監視システム。
The monitoring system according to claim 1,
The image monitoring device records a video image signal of the monitoring camera, receives an instruction from the monitoring center device, and shoots the monitoring camera before and after the image signal reception time on the alert notification time or the detected radio wave frequency. A monitoring system characterized by returning a video signal.
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