KR101097235B1 - Safety network system for solitude oldster and service providing method thereof - Google Patents

Abstract

PURPOSE: A solitary elder stabilizing network system and a stabilizing network service providing method are provided to determine an abnormal situation by transmitting an image which is recorded to a management server through a gateway phone which is installed in a fixed region and analyzing the image in the management server with various modes. CONSTITUTION: A solitary elder stabilizing network system comprises sensors(20,30,40), a gateway phone(100), and a management server(200). The sensor senses all kinds of changes of residences in which a solitary elder(50) resides. The gateway phone is connected to a camera(70) which takes a photograph of a fixed region of the residence. The management server communicates with the gateway phone and monitors an abnormal situation of the residence.

Description

SAFETY NETWORK SYSTEM FOR SOLITUDE OLDSTER AND SERVICE PROVIDING METHOD THEREOF}

The present invention relates to a safety net system and a method for providing a safety net service for the elderly, in particular, while performing health care, counseling, etc. for the elderly living alone while detecting the abnormal situation by taking a photograph of the residence of the elderly living alone. In addition, the present invention relates to a method for providing a safety net system for the elderly living alone, and a method for providing a safety net service to protect the privacy as much as possible without being exposed to a manager such as a video.

With the recent aging of the population and the advancement of the form of living, the number of the elderly living alone is increasing.

In addition, various measures have recently been studied to solve the social neglect of the elderly living alone or disabled persons living alone and protect them more effectively.

Currently, the government or private volunteer organizations manage some elderly people or disabled people living alone, but it is practically difficult to visit a large number of people every day to identify daily problems. Checking regards

In addition, elderly people living alone or people with disabilities who do not meet certain criteria cannot receive this minimum protection, so they often die alone or die without medical assistance in a timely manner. Even after a long time it is often found.

Therefore, a system for effectively probing the physically vulnerable people is essential, but so far, it has only been a matter of checking the safety of the subjects through regular visits or by telephone.

In addition, even if the elderly living alone are managed by applying various monitoring systems for the elderly living alone, since the administrator must continuously monitor the monitoring situation in the management server that manages the elderly, the installation and operation costs are high, If you are hard to get benefits.

In addition, in order to operate the surveillance system efficiently, if the video of the subject is continuously recorded and transmitted to the management server, and the administrator checks this to determine whether the subject is abnormal, the video information of the monitored subject is shown to the administrator. Therefore, it is impossible to avoid the problem of invasion of privacy, which can act as a very weak point in modern society where privacy is important.

Korea Patent Publication 10-2009-0040693 Korea Patent Publication 10-2007-0029308

An object of the embodiment of the present invention for improving the above-mentioned problem is to detect a situation using a camera and various sensors for a predetermined area where the elderly living alone, and the event information and the captured image determined by the detected sensor information, the predetermined area Provides a method for providing a safety system for elderly people living alone and a safety net service that transmits to a management server through a gateway phone installed in the network and analyzes it in various ways to easily monitor multiple areas without the help of an administrator. It is.

Another object of the embodiment of the present invention for improving the above-mentioned problem is that if the management server is recognized as a specific situation for a certain area through the event information and the image received, the situation is primarily requested by the subject through the gateway phone to confirm the situation. Provides a safety net system for the elderly living alone and a method for providing safety net services that allow the elderly to confirm that the situation is normal and not release the situation.

Another object of the embodiment of the present invention for improving the above-mentioned problem is that if the response received from the gateway phone for the primary confirmation by the management server is a preset abnormal state, the manager transmits only the result information of the abnormal state to the administrator. The present invention provides a method for providing a security system for elderly people living alone and a method for providing a safety net service, in which only the corresponding information is checked and the contents of the image transmitted to the management server cannot be checked.

Another object of the embodiment of the present invention for improving the above-mentioned problem is to store and manage the image received by the management server and to delete after a predetermined period of time when the abnormal state is released and the abnormal state is not released is necessary In this case, it is to provide a method for providing a security system for elderly people living alone and a system for providing safety net service to minimize the leakage of the image or sensor information of the subject by transmitting the information securely to a relevant person such as a police officer.

Another object of the embodiment of the present invention for improving the above-mentioned problems includes a function of interfacing the gateway phone with a variety of external devices, thereby performing a health monitoring, management, and consultation of the subject through a safety monitoring function for the subject. In addition, it is to provide a safety system for the elderly living alone and a method of providing safety net services to facilitate health care.

The elderly safety net system according to an embodiment of the present invention for achieving the above object is provided with a built-in camera or a camera linkage interlocking with an external camera, the sensor interlocking with one or more sensors for detecting a specific change in a predetermined area An interlocking unit, an emergency determining unit for determining an emergency situation in the predetermined region by using sensor information detected by the sensor interlocking unit, generating an event information corresponding to the emergency situation, an image photographed by the camera interlocking unit, and A gateway phone having a communication unit for transmitting the event information; And an image communication unit receiving the image and the event information, an event information analysis unit classifying the type of the event information, and analyzing the image according to the type of the event information, but analyzing the image internally so as not to be exposed to the outside. A situation response information management unit for managing the information analysis unit, the event information and the analysis information of the image in correspondence with a predetermined situation, and a situation determination for judging and setting the event information and the analysis information of the image as the predetermined situation through the situation response information management unit. If the predetermined situation is a preset specific situation, request confirmation to the target person through the communication unit through the communication unit, collect a response result thereof, and release the corresponding situation if the response result is a preset normal state. If the result is a preset abnormal state, Confirmation request unit for transmitting only the information to the administrator to connect directly to the gateway phone, and stores the video and event information for the predetermined situation to provide a limited user securely if necessary and the predetermined situation is the response result The management server includes a log management unit for deleting the stored video and event information after a predetermined time has elapsed when the data is canceled or resolved by a direct connection of an administrator.

The confirmation request unit may recognize the abnormal state when there is no response from the gateway phone, an incorrect response, or an information extraction state of a specific sensor is an error.

The image information analyzer detects a moving object by comparing frames with respect to the image, determines whether a predetermined object recognized by an outline extraction method is a person, checks the number of people, checks whether a person falls, or colors It is desirable to perform image analysis, including one or more of the ways of identifying the change in the situation.

Preferably, the communication unit of the gateway phone transmits the captured image according to the contents of the sensor information detected from the sensor linkage unit or periodically.

In addition, the communication unit of the gateway phone may transmit the captured image in the form of a continuous clip or in a streaming manner.

On the other hand, the log management unit may provide the video and event information to a limited user encrypted or through a secure channel.

The sensor linkage unit receives sensor information in association with at least one of a fire detection sensor, a motion detection sensor, a gas leak detection sensor, and a door open detection sensor.

Preferably, the management server further includes an external agency request unit which transmits the related information about the predetermined situation to the related external organization server according to the predetermined situation when the collected response result is a preset abnormal state.

The gateway phone may further include a wireless communication unit for communicating with the emergency call terminal of the user.

In addition, the gateway phone may further include an external device interface unit for interfacing with one or more external devices configured to measure the health state of the subject, monitor the health state, or consult with the outside person through the health state of the subject.

According to an embodiment of the present invention, there is provided a method for providing a safety elderly service for a living alone system including a gateway phone installed in a predetermined area and a management server communicating with the gateway phone. Capturing an image of the predetermined area by the gateway phone in association with an internal camera or an external camera; b) receiving, by the gateway phone, sensor information in association with one or more sensors detecting a specific change in the predetermined area; c) determining, by the gateway phone, an emergency situation in the predetermined area using the sensor information and generating event information corresponding to the emergency situation; d) transmitting, by the gateway phone, the captured image and the event information to a management server; e) receiving, by the management server, the video and the event information; f) classifying the type of event information by the management server; g) analyzing, by the management server, the image according to the type of the event information, but internally analyzing the image so as not to be exposed to the outside; h) determining, by the management server, the event information and analysis information of the image as a predetermined situation through pre-corresponding information; i) requesting, by the management server, a confirmation from the subject and collecting a response result if the predetermined situation is a predetermined specific situation; j) the management server releases the corresponding situation if the response result is a preset normal state, and if the collected response result is a preset abnormal state, delivers only the result information of the abnormal state to the administrator and the administrator sends the gateway phone to the gateway phone. Direct connection; k) storing, by the management server, the video and event information about the predetermined situation and providing the limited user securely when necessary; l) the management server deleting the stored video and event information after a predetermined time has elapsed when the predetermined situation is resolved due to the response result or by a direct connection of an administrator.

In step j), the management server may recognize the abnormal state when there is no response from the gateway phone, an incorrect response, or an information extraction state of a specific sensor is an error.

In step g), the management server detects a moving object by comparing frames with respect to the image, determines whether a predetermined object recognized by an outline extraction method is a person, checks the number of people, or falls a person. Image analysis may be performed by including one or more methods of checking or identifying a change in situation through color.

In step d), it is preferable that the gateway phone transmits the captured image according to the content of the detected sensor information or periodically.

Alternatively, in step d), the gateway phone may transmit the captured image in a continuous clip form or in a streaming manner.

In step k), the management server may provide the video and event information to a limited user by encrypting or providing the same through a secure channel.

In step b), the gateway phone may receive sensor information in association with one or more of a fire detection sensor, a motion detection sensor, a gas leak detection sensor, and a door opening detection sensor.

On the other hand, the method for providing a service for the elderly security net alone, the management server further comprises the step of transmitting the relevant information about the predetermined situation to the relevant external agency server according to the predetermined situation if the collected response result is a predetermined abnormal state; can do.

Alternatively, the method for providing the elderly security net service alone may further include the step of the gateway phone communicating with the emergency call terminal of the user.

In addition, the method for providing the elderly safety net service alone, the gateway phone measures the health status of the subject, or monitor the health status, through this interface with one or more external devices configured to consult the health status of the subject with an outsider; It is preferable to further include.

According to an embodiment of the present invention, a system for providing a safety net system for elderly people living alone and a method for providing a safety net service detect a situation using a camera and various sensors for a predetermined area where the elderly people live alone, and the event information determined by the detected sensor information and the captured information. The image is transmitted to the management server through the gateway phone installed in the predetermined area, and the management server analyzes the information in various ways to determine abnormal conditions so that a plurality of areas can be easily monitored without the help of an administrator. The cost is reduced.

In the elderly safety net system and safety net service providing method according to an embodiment of the present invention, if the management server is recognized as a specific situation in a specific area through the event information and the image transmitted from the management server, the first request for confirmation through the gateway phone By doing so, it is possible to confirm the normal situation without passing through the manager in any situation and to release the situation to protect the privacy of the subject.

According to one embodiment of the present invention, a method for providing an elderly safety net system and a safety net service for a living alone may be configured to deliver only the result information of the abnormal state to the manager when a response received from the gateway phone for the primary confirmation is a preset abnormal state. Only responds by checking only the result information of the corresponding state, so that the contents of the image transmitted to the management server cannot be confirmed, thereby protecting the privacy of the subject as much as possible.

The elderly safety net system and safety net service providing method according to an embodiment of the present invention stores and manages the image received by the management server, and if the abnormal state is released to delete after a predetermined period of time and the abnormal state is not released the image Only when this is necessary, by transmitting the information securely to the relevant persons such as the police to minimize the leakage of the subject's image or sensor information to the outside, there is an effect of continuously protecting the privacy of the subject.

The elderly safety net system and safety net service providing method according to an embodiment of the present invention includes a function of the gateway phone interface with various external devices, thereby performing the health status measurement, management and consultation of the subject through the safety of the subject In addition to the monitoring function to facilitate the health management has the effect that can be effectively integrated management of the elderly living alone through a single terminal.

1 is an exemplary view of a single elderly safety net system according to an embodiment of the present invention.
2 is an exemplary diagram of a gateway phone according to an embodiment of the present invention.
3 is an exemplary diagram of a method for providing a living elderly safety net service through a living elderly safety net system according to an embodiment of the present invention.
4 is a block diagram of the elderly safety net system for living alone according to an embodiment of the present invention.
5 is a data flow diagram of a method for providing a single elderly safety net service according to an embodiment of the present invention.

The present invention as described above will be described in detail with reference to the accompanying drawings and embodiments.

1 is an exemplary diagram of an elderly safety net system for living alone according to an embodiment of the present invention, wherein the elderly safety net system for living alone is a sensor (10, 11, 12) for detecting various changes in the residence (10, 11, 12) where the elderly living alone (50) ( 20, 30, 40 and the gateway phone 100 in conjunction with the camera 70 for photographing a predetermined area of the residence (10, 11, 12) and the gateway phone 100 in communication with the It includes a management server 200 for monitoring the abnormal situation.

The sensor may include a fire detection sensor 30 for detecting a fire, a motion detection sensor 20 for detecting a movement state, activity, etc. of the elderly living alone 50, and a gas leak detection sensor 40 for detecting a gas leak. And a door open detection sensor for detecting a door open state.

The gateway phone 100 is interlocked with the sensors 20, 30 and 40 and the camera 70, and sensor information detected from the sensors 20, 30 and 40 or photographed from the camera 70. The emergency situation of the elderly living alone 50 is determined in the predetermined region 10 using the image.

In addition, the gateway phone 100 generates event information about an emergency situation through the gateway phone 100 and transmits the event information to the management server 200 together with the captured image.

2 shows an exemplary view of a gateway phone 100 according to an embodiment of the present invention, wherein the gateway phone 100 is interlocked with an internal or external camera 70 and various sensors 20, 30, and 40 are provided. And 80).

In addition, the gateway phone 100 is interlocked with the emergency call terminal 60 possessed by the elderly living alone when the emergency call is transmitted to the management server to enable a quick dispatch from an external organization, and set the outgoing state of the gateway It is also possible to link with the wireless outgoing button 61 to allow the phone to operate in accordance with the outgoing state.

In addition, the gateway phone 100 can interface with an external device for measuring the health state 90, managing 91, and consulting 92 to promote health management of the elderly living alone.

In addition, a video interface 101 for a video call with the manager in case of emergencies is also provided.

As such, the gateway phone 100 includes a function of interfacing with various external devices, thereby performing health status measurement, management, and counseling of the subject, thereby facilitating health management along with a safety monitoring function for the subject, Through the terminal of the elderly living alone can be very effectively integrated.

Referring back to FIG. 1, the management server 200 determines the current situation of the residence 10 based on the image information and the event information collected by the gateway phone 100, and if the situation is abnormal, returns to the residence 10. Request the response of the elderly living alone 50 through the call.

Thereafter, when the abnormal situation is not terminated because there is no response from the elderly living alone 50, the management server 200 is the terminal of the manager 301 in charge of managing the elderly living alone 50 of each residence (10) 300 to induce a direct connection between the responsible manager 301 and the elderly living alone 50 of the residence (10).

In addition, the management server 200 or the manager terminal 300 interlocks with an external institution server 400 such as a police station 410, a medical institution 420, or a fire station 430, and promptly acts in a state of the abnormal situation. If it is necessary to transmit the captured image and event information to the external agency server suitable for the status of each abnormal situation can request dispatch or emergency services.

As such, the elderly living safety net system by using the camera 70 and the various sensors 20, 30, 40, 80 for the predetermined area 10 in which the elderly living alone 50 lives, the sensor information detected The event information and the captured image determined through the transmission are transmitted to the management server 200 through the gateway phone 100 installed in the predetermined region 10, and the management server 200 analyzes them in various ways to determine an abnormal situation. Therefore, the plurality of areas 10, 11, and 12 can be easily monitored without the help of the manager 301, thereby reducing the management cost of the elderly 50, 51, 52 who live alone.

On the other hand, the sensor 20, 30, 40, 80 is the amount of water used in addition to the gas leak detection sensor 20, the fire detection sensor 30, the motion detection sensor 40, the door open detection sensor 80 as shown in the drawing Various residential identification sensors such as a water flow sensor for detecting a change, a power usage sensor for detecting a change in power usage, and a gas usage sensor for detecting a change in gas usage may be further configured.

The method for providing a safety net using the above-mentioned elderly safety net system will be described in detail with reference to FIG. 3.

3 is an exemplary diagram of a method for providing a living elderly safety net service through a living elderly safety net system according to an embodiment of the present invention.

The illustrated target house 10 is a residence 10 where one of the elderly 50 living alone managed by the manager 301 resides, and the residence 10 has a fire detection sensor 30 and a motion detection sensor. 20, the gas leak sensor 40, etc. are arrange | positioned at an appropriate position.

In addition, a camera 70 is installed to monitor the active area of the elderly living alone 50.

As described above, the residence 10 is provided with a gateway phone 100 to communicate with the management server 200.

The gateway phone 100 is connected to the camera 70 and the sensors 20, 30, and 40 to receive sensor information and a captured image (1).

In addition, the elderly living alone 50 always has an emergency call terminal 60 that can be called through the gateway phone 100 in an emergency situation.

The gateway phone 100 transmits (2, 3) the sensor information to the management server 200 together with the captured image when the sensor information is equal to or greater than a predetermined value or when specific detection information is received.

Alternatively, when the emergency call terminal 60 is called, the call information may be transmitted to the management server 200 together with the captured image.

That is, the gateway phone 100 preferably transmits the captured image to the management server 200 periodically or in accordance with the detection content of the sensor through the camera 70, the image transmission method of the sensor Depending on the detected content, it may be transmitted in the form of a picture or a continuous clip or a streaming video.

The management server 200 receives the captured image together with the detection information (event information) of the gateway phone 100 to classify (4) the type of the event information for each situation and accordingly the captured image content Analyze (5).

In this case, the image analysis may detect a moving object through comparison between frames or determine whether a person is present by extracting an outline.

In addition, you can check the number of people, you can see that people fall, you can also see the situation through the color.

In this case, the management server 200 internally analyzes the image so that the manager 301 cannot see the identified image and determines the corresponding situation by itself.

Thereafter, the management server 200 requests a confirmation (7) to the elderly living alone 50 through the gateway phone 100 if the predetermined specific situation according to the final confirmed situation.

In addition, the management server 200 receives a response (8) to the confirmation request from the elderly living alone 50 and determines whether the response result is appropriate.

If the response result is classified as a preset normal state, it is immediately released 12 for a specific situation.

As such, when the management server 200 recognizes a specific situation through the received event information and video, the manager 301 first requests a confirmation of the elderly living alone 50 through the gateway phone 100. It is possible to confirm the normal situation without going through the situation can be released to protect the privacy of the elderly living alone 50.

However, when the response result is classified into a preset abnormal state (for example, unknown response, wrong response, specific sensor information extraction state error, etc.), only the result is transmitted to the terminal 300 of the manager 301 (9). By inducing the manager 301 to directly connect (10, 11) to the elderly living alone 50 through the gateway phone (100).

Thereafter, if it is confirmed from the manager 301 that the current situation is not an abnormal state through the direct connection 10, 11, the abnormal state is immediately released 12.

However, if the manager in charge 301 is not connected directly or abnormal situation is detected when the direct connection is directly requested to the outside agency 400 through the manager terminal 300 or the management server 200 (16) can do.

That is, if the response received from the gateway phone 100 for the primary confirmation is a preset abnormal state, the management server 200 delivers only the result information of the abnormal state to the responsible manager 301 (9) to provide the responsible manager ( The 301 may not only check the result information of the corresponding state but also cannot check the contents of the image transmitted to the management server 200, thereby protecting the privacy of the subject 50 to the maximum.

In addition, the photographed image and the event information transmitted to the management server 200 is stored and managed as a log in the database 210 (13), which can not be viewed even if the manager 301.

Preferably, only the contents of the relevant specific situation are stored in a log (13) and provided only to a limited user such as a police 410 (15) if necessary, and not a specific situation or a specific situation of the manager in charge of the manager 301. If it is resolved by the direct connection, the related information is deleted 14 after a predetermined time has elapsed.

As such, the management server 200 stores and manages the received image 13, and if the abnormal state is released, deletes it after a predetermined period of time. By transmitting 15 to 410, 420, and 430 in a secure manner, the image or sensor information of the subject 50 is minimized to the outside, thereby protecting the privacy of the subject 50 continuously.

4 is a block diagram of the elderly safety net system for living alone according to an embodiment of the present invention.

Referring to FIG. 4, the single elderly safety net system includes a camera interlocking unit 130 having an internal camera or interlocking with an external camera, and a sensor interlocking unit 110 interlocking with one or more sensors for detecting a specific change in a predetermined area. ), An emergency situation determination unit 150 for determining an emergency situation in the predetermined region by using the sensor information detected by the sensor interlocking unit 110 and generating event information corresponding to the emergency situation, the camera linking unit The gateway phone 100 including the image captured from the 130 and the communication unit 180 for transmitting the event information, the communication unit 210 for receiving the image and the event information, and an event for classifying the type of the event information. An information analyzer 220 analyzes the image according to the type of the event information, but internally analyzes the image so as not to be exposed to the outside. The situation information analysis unit 260, the situation response information management unit 290 for managing the event information and the analysis information of the image corresponding to a predetermined situation, the event information and the analysis information of the image to the situation response information management unit 290 The situation determination unit 240 to determine and set as a predetermined situation through the communication unit 210 if the predetermined situation is set to request a confirmation to the target person to the gateway phone 100 through the communication unit 210 and collects the response results If the response result is a predetermined normal state, the corresponding situation is canceled. If the collected response result is a preset abnormal state, only the result information of the abnormal state is transmitted to the manager so that the manager directly connects to the gateway phone 100. The confirmation request unit 270 stores the video and the event information on the predetermined situation to the limited user if necessary. Management provided with a log management unit 250 for reliably providing and deleting the stored video and event information after a predetermined time has elapsed when the predetermined situation is resolved due to the response result or by a direct connection of an administrator. Server 200 is included.

The confirmation request unit 270 recognizes the abnormal state when there is no response from the gateway phone 100, an incorrect response, or an information extraction state of a specific sensor is an error.

The confirmation request unit 270 is preferably connected via the terminal 300 and the management connection unit 280 of the manager in charge, the management server 200 through the control unit 230 shown in the management server 200 It is desirable to control each part of.

In addition, the image information analyzer 260 detects a moving object by comparing frames with respect to the image, determines whether a predetermined object recognized through an outline extraction method is a person, checks the number of people, It is desirable to perform image analysis, including one or more of ways to check for falling or to identify changes in the situation through color.

On the other hand, the communication unit 180 of the gateway phone 100 preferably transmits the captured image or periodically according to the content of the sensor information detected from the sensor linkage unit 110.

In this case, the communication unit 180 of the gateway phone 100 preferably transmits the captured image in a continuous clip form or in a streaming manner.

The gateway phone 100 preferably includes a sound unit 160 and a controller 140 for a call with the manager, and the controller 140 controls the units.

In addition, the gateway phone 100 may include a memory unit 190 for storing various information and a wireless communication unit 170 for communication with a wireless device such as an emergency call terminal.

The gateway phone 100 further includes an external device interface unit 120 for measuring the health state of the subject, monitoring the health state, or interfacing with one or more external devices configured to consult the outside person's health state. It is very preferable to provide.

The sensor interworking unit 110 preferably receives sensor information in conjunction with at least one of a fire detection sensor, a motion detection sensor, a gas leak detection sensor, and a door open detection sensor.

On the other hand, the log management unit 250 of the management server 200 may provide the encrypted image and event information to a limited user or through a secure channel.

In addition, if the collected response result is a preset abnormal state, the management server 200 transmits the external institution request unit 285 to transmit the related information about the predetermined situation to the related external institution server 400 according to the predetermined situation. It may be further provided.

5 is a data flow diagram of a method for providing a living elderly safety net service according to an embodiment of the present invention.

The method for providing the elderly safety net service alone is a method for providing a safety net service for the elderly safety net system including a gateway phone 100 installed in a predetermined area and a management server 200 communicating with the gateway phone 100. The gateway phone 100 ) Taking an image of the predetermined area by interworking with an internal camera or an external camera (S510), and the gateway phone 100 interlocks with one or more sensors that detect a specific change of the predetermined area. Receiving step (S510), the gateway phone 100 determines the emergency situation in the predetermined area by using the sensor information and generating event information corresponding to the emergency situation (S510), the gateway phone ( In step S515, the captured image and the event information are transmitted to the management server 200 (S515). The step 200 of receiving the image and the event information (S515), the management server 200 classifies the type of the event information (S525), the management server 200 is the type of the event information Analyzing the image according to, but performing an internal analysis so as not to be exposed to the outside (S530), the management server 200 determines the event information and the analysis information of the image as a predetermined situation through the corresponding information In a setting step (S535), if the predetermined situation is a predetermined specific situation, the management server 200 requests the subject to confirm to the gateway phone 100 and collects a response result thereof (S540 and S545). If the response result is a preset normal state, the management server 200 releases the corresponding situation. If the collected response result is a preset abnormal state, only the administrator ( Step (S550, S555, S560, S565) to directly connect to the gateway phone 100 by transmitting to the manager 300 (S550, S555, S560, S565), the management server 200 provides the image and event information for the predetermined situation Storing and providing the restricted user securely when necessary (S575 and S580), when the management server 200 is canceled due to the response result or by the direct connection of the manager 300. And deleting the stored image and event information after a preset time elapses (S585).

In the direct connection steps S560 and S565, the management server 200 may recognize the abnormal state when there is no response from the gateway phone 100, an incorrect response, or an information extraction state of a specific sensor is an error. .

In this case, the method for providing the elderly safety net service alone may further include a step (S570) for requesting dispatch to the external institution server 400 when the abnormal situation is not resolved in the direct connection step (S560, S565).

In the performing of the analysis (S530), the management server 200 detects a moving object by comparing frames with respect to the image, determines whether a predetermined object recognized by an outline extraction method is a person, or checks the number of people. Image analysis may be performed by including one or more methods of checking whether a person falls, or detecting a change of situation through color.

In the image information transmitting step (S515), the gateway phone 100 preferably transmits the captured image according to the content of the detected sensor information or periodically.

In addition, in the image information transmitting step (S515), it is preferable that the gateway phone 100 transmits the captured image in a continuous clip form or in a streaming manner.

In addition, the method for providing the elderly safety net service alone, the management server 200 transmits the relevant information about the predetermined situation to the external agency server 400 according to the predetermined situation if the collected response result is a predetermined abnormal state. It is preferable to include a step (S570).

In the log transmission step (S580), the management server 200 may provide the encrypted image and event information to a limited user or through a secure channel.

Meanwhile, in the sensor information receiving step (S510), the gateway phone 100 may receive sensor information in association with one or more of a fire detection sensor, a motion detection sensor, a gas leak detection sensor, and a door open detection sensor.

The method for providing the elderly security net service alone may further include the gateway phone 100 communicating with the emergency call terminal of the user.

In addition, the method for providing a single elderly safety net service interface with the one or more external devices configured to the gateway phone 100 to measure the health status of the subject, monitor the health status, or consult the external health status of the subject through this. It may further comprise the step of.

The foregoing embodiments and advantages are merely exemplary and are not to be construed as limiting the present invention. However, the present invention is not limited to the above-described embodiments, and various changes and modifications may be made by those skilled in the art without departing from the scope of the present invention. .

10: residence 20: motion detection sensor
30: fire detection sensor 40: gas leak detection sensor
50: subject 60: emergency call terminal
61: wireless out button 70: camera
80: door open detection sensor 100: gateway phone
110: sensor interlocking unit 120: external device interface unit
130: camera linking unit 140: control unit
150: emergency situation determination unit 160: sound unit
170: wireless communication unit 180: communication unit
190: memory 200: management server
210: communication unit 220: event information analysis unit
230: control unit 240: situation determination unit
250: log management unit 260: image information analysis unit
270: confirmation request unit 280: management connection unit
285: external agency requesting unit 290: situation response information management unit
300: manager terminal 400: external organization server

Claims (10)

A camera interlocking unit having an internal camera or interlocking with an external camera, a sensor interlocking unit interlocking with one or more sensors for detecting a specific change in a predetermined area, and using the sensor information detected by the sensor interlocking unit in the predetermined area A gateway phone including an emergency situation determiner configured to determine an emergency situation and to generate event information corresponding to the emergency situation, and a communication unit configured to transmit an image captured by the camera linkage unit and the event information; And
A communication unit receiving the image and the event information, an event information analyzer classifying the type of the event information, and analyzing the image according to the type of the event information, but performing internal analysis so as not to be exposed to the outside. A situation correspondence information management unit for managing the analysis unit, the event information and the analysis information of the image in correspondence with a predetermined situation, and a situation determination unit that determines and sets the event information and the analysis information of the image as the predetermined situation through the situation response information management unit. If the predetermined situation is a preset specific situation, request confirmation from the gateway phone through the communication unit to the target person, collect a response result thereof, and release the corresponding situation if the response result is a preset normal state. If is a preset abnormal state, the result of the abnormal state Confirmation request unit for transmitting only the security to the administrator to connect directly to the gateway phone, and stores the video and event information for the predetermined situation to provide security to limited users when necessary and the predetermined situation is the response result And a management server having a log management unit which deletes the stored video and event information after a predetermined time has elapsed when it is canceled by the administrator or by a direct connection of an administrator.
The method of claim 1, wherein the image information analysis unit
The moving object is detected by comparing the frames with respect to the image, whether the predetermined object recognized by the outline extraction method is a person, checking the number of people, checking whether a person falls, or changing the situation through colors. The elderly safety net system, characterized in that to perform the image analysis, including one or more of the grasp.
According to claim 1, wherein the communication unit of the gateway phone
The single elderly security net system, characterized in that for transmitting or periodically transmitting the captured image according to the content of the sensor information detected from the sensor linkage.
According to claim 1, wherein the communication unit of the gateway phone
The single elderly security net system, characterized in that for transmitting the captured video in the form of a continuous clip or by streaming.
The method of claim 1, wherein the log management unit
And providing the video and event information to a limited user by encrypting or providing the same through a secure channel.
The method of claim 1, wherein the sensor linkage
Single elderly safety net system, characterized in that for receiving the sensor information in conjunction with at least one of the fire sensor, motion detection sensor, gas leak detection sensor, door open sensor, water flow sensor, power usage sensor, gas usage detection sensor .
The method of claim 1, wherein the management server
And the external institution requesting unit for transmitting the related information about the predetermined situation to the related external institution server according to the predetermined situation if the collected response result is a preset abnormal state.
The method of claim 1, wherein the gateway phone
The elderly safety net system further comprises; wireless communication unit for communicating with the emergency call terminal of the user.
The method of claim 1, wherein the gateway phone
And an external device interface unit configured to interface with one or more external devices configured to measure the health condition of the subject, monitor the health condition, or thereby consult the external person's health condition.
A safety net service providing method of an elderly safety net system including a gateway phone installed in a predetermined area and a management server communicating with the gateway phone,
a) capturing an image of the predetermined area by the gateway phone in association with an internal camera or an external camera;
b) receiving, by the gateway phone, sensor information in association with one or more sensors detecting a specific change in the predetermined area;
c) determining, by the gateway phone, an emergency situation in the predetermined area using the sensor information and generating event information corresponding to the emergency situation;
d) transmitting, by the gateway phone, the captured image and the event information to a management server;
e) receiving, by the management server, the video and the event information;
f) classifying the type of event information by the management server;
g) analyzing, by the management server, the image according to the type of the event information, but internally analyzing the image so as not to be exposed to the outside;
h) determining, by the management server, the event information and analysis information of the image as a predetermined situation through pre-corresponding information;
i) requesting, by the management server, a confirmation from the subject and collecting a response result if the predetermined situation is a predetermined specific situation;
j) the management server releases the corresponding situation if the response result is a preset normal state, and if the collected response result is a preset abnormal state, delivers only the result information of the abnormal state to the administrator and the administrator sends the gateway phone to the gateway phone. Direct connection;
k) storing, by the management server, the video and event information about the predetermined situation and providing the limited user securely when necessary;
l) the management server deleting the stored image and event information after a predetermined time has elapsed when the predetermined situation is resolved due to the response result or by a direct connection of an administrator; How to Provide Safety Net Services.

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