KR20120038876A - Remote management system and method - Google Patents

Remote management system and method Download PDF

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Publication number
KR20120038876A
KR20120038876A KR1020100139596A KR20100139596A KR20120038876A KR 20120038876 A KR20120038876 A KR 20120038876A KR 1020100139596 A KR1020100139596 A KR 1020100139596A KR 20100139596 A KR20100139596 A KR 20100139596A KR 20120038876 A KR20120038876 A KR 20120038876A
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KR
South Korea
Prior art keywords
remote
remote monitoring
monitoring device
control terminal
unit
Prior art date
Application number
KR1020100139596A
Other languages
Korean (ko)
Inventor
정의성
Original Assignee
주식회사 셈앤텍
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 셈앤텍 filed Critical 주식회사 셈앤텍
Publication of KR20120038876A publication Critical patent/KR20120038876A/en

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    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/633—Control signals issued by server directed to the network components or client
    • H04N21/6332—Control signals issued by server directed to the network components or client directed to client
    • H04N21/6334—Control signals issued by server directed to the network components or client directed to client for authorisation, e.g. by transmitting a key
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/08—Mouthpieces; Microphones; Attachments therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1008—Earpieces of the supra-aural or circum-aural type

Abstract

The present invention is to provide a remote management system and method that allows the administrator to observe and supervise the site situation in real time through a remote monitoring device that the operator carried a site that is difficult for the administrator to access. The remote management system according to the present invention includes a remote monitoring device having a voice signal unit for a voice call, an image signal unit for image capturing, and a communication control unit for wireless communication, and wirelessly receiving information from a remote monitoring apparatus to a remote administrator. It provides a control terminal for wirelessly transmitting the instructions of the administrator to the remote monitoring device, and a monitoring server for storing data transmitted and received between the remote monitoring device and the control terminal wirelessly connected to the remote monitoring device and the control terminal. . In the remote management system according to the present invention, the manager can observe and supervise the site situation in real time through a remote monitoring device carried by a worker at a site that is difficult for an administrator to access.

Description

Remote management system and method

The present invention relates to a remote management system, and more particularly, a practitioner carries out a remote monitoring device to perform a task in the field, and an administrator can observe and supervise the site as if he is in the field using a wireless network in a control room. The present invention relates to a remote management system and method.

Large facilities and facilities such as factories, power plants, and various plants are difficult to manage due to their large size, and when a problem occurs in a specific part or a specific location, it is easy to take a lot of time to deal with it.

By installing a monitoring device such as CCTV in a large-scale facility, or by installing a sensor that can detect component damage, leakage of various gases, and malfunction of the device, various problems occurring in various areas can be quickly discovered. However, to solve the problem, the worker must go to the problem area and handle the problem.

However, it is impossible for a worker in the field to solve all the problems alone, and often requires the help of a professional or manager. In particular, in situations where a worker's judgment mistake can lead to a larger problem, it is necessary to seek manager's instructions or seek opinions from several people.

To do this, it is recommended that a professional or manager observe the site with the worker and identify the problem. However, it is not efficient for the expert or manager to visit the site individually and it may take a long time to solve the problem.

In order to solve such a problem, conventionally, when a field worker submits an image taken during the operation to the manager, the manager grasps the current status and instructs the work, or the worker reports the site status by a radio, etc. Method was used.

However, in the former case, there is a problem in that work processing is inefficient and takes a long time for problem processing. In the latter case, it is not easy for the manager to clearly understand the site situation only by the voice report of the worker, and if the manager misunderstands the worker's explanation, a larger problem may occur due to the manager's wrong instructions.

The present invention is to solve such a problem, an object of the present invention is a remote management system and method that allows the administrator to observe and supervise the on-site situation in real time through a remote monitoring device carried by the operator in the field difficult to access the manager To provide.

Another object of the present invention is to provide a remote management system and method that allows the administrator to receive the information necessary for the administrator more clearly by remotely controlling the remote monitoring device carried by the operator in the field.

Remote management system according to the present invention for achieving the above object, the operator can carry, a remote monitoring device having a voice signal unit for a voice call, an image signal unit for video shooting and a communication control unit for wireless communication, A control terminal for wirelessly receiving information from the remote monitoring device and providing it to a remote administrator, and wirelessly transmitting an instruction of the administrator to the remote monitoring device, the remote monitoring device and the control terminal wirelessly connected to the remote control device. It is responsible for the authentication procedure for the monitoring device, and includes a monitoring server for storing data transmitted and received between the remote monitoring device and the control terminal.

The remote monitoring apparatus further includes a remote control unit for remote control of the audio signal unit, the video signal unit, and the communication control unit, and the control terminal transmits a control signal to the remote control unit, wherein the voice signal unit, the The image signal unit and the communication control unit may be remotely controlled.

The audio signal unit may include a headset including a voice output unit and a microphone so that the operator can wear it on the head, and the image signal unit may include a camera mounted on the worker helmet.

Remote management method according to the present invention for achieving the above object, (a) using the remote monitoring device to take a video of the field, and wirelessly transmits the captured video signal to the remote control terminal with the operator's audio signal (B) receiving a video signal and an audio signal transmitted from the remote monitoring apparatus through the control terminal and providing the same to an administrator; and (c) transmitting a voice signal of the administrator through the control terminal to the remote terminal. Wirelessly transmitting to a monitoring device, (d) receiving a voice signal transmitted from the control terminal through the remote monitoring device and providing the same to a worker, (e) between the remote monitoring device and the control terminal And storing the data transmitted and received on the monitoring server.

In the remote management method according to the present invention, if the control terminal requests the monitoring server to access the remote monitoring device before the step (a), the monitoring server performs an authentication procedure with respect to the remote monitoring device. The method may further include transmitting a connection notification message to the remote monitor device while transmitting a connection approval message to the control terminal.

In the remote management system according to the present invention, the manager can observe and supervise the site situation in real time through a remote monitoring device carried by a worker at a site that is difficult for an administrator to access.

In addition, the remote management system according to the present invention enables the administrator to remotely control the remote monitoring device carried by the operator in the field from a remote location, so that the administrator can obtain the necessary information more quickly and accurately.

In addition, in the remote management system according to the present invention, the administrator can instruct the worker in real time the work management situation or the work situation, the command control between the manager and the worker can be made quickly and the work processing efficiency can be improved.

In addition, the remote management system according to the present invention can store the video data or audio data for the field situation or work situation in real time, it is possible to efficiently perform the management record.

In addition, in the remote management system according to the present invention, the manager can effectively observe and supervise the site in large-scale facilities such as factories, power plants, and various plants.

1 is a schematic configuration diagram showing a remote management system according to an embodiment of the present invention.
2 is a schematic diagram illustrating a remote monitoring apparatus of a remote management system according to an embodiment of the present invention.
Figure 3 shows a part of the configuration of the remote monitoring device of the remote management system according to an embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings, a remote management system and method according to an embodiment of the present invention will be described in detail.

In describing the present invention, the sizes and shapes of the components shown in the drawings may be exaggerated or simplified for clarity and convenience of explanation. In addition, terms that are specifically defined in consideration of the configuration and operation of the present invention may vary depending on the intention or custom of the operator or operator. These terms are to be construed in accordance with the meaning and concept consistent with the technical idea of the present invention based on the contents throughout the present specification.

As shown in Figure 1, the remote management system 100 according to an embodiment of the present invention, a plurality of remote monitoring device 110 that can be carried by the operator in the field, the manager of the remote site is wireless The control terminal 130 for communication, the remote monitoring device 110 and a monitoring server 140 for storing data transmitted and received between the control terminal 130. The remote monitoring device 110, the control terminal 130, and the monitoring server 140 are connected to each other through the wireless network 150. Workers in the field and the manager at a remote place such as a control room may wirelessly communicate in real time using the remote monitoring device 110 and the control terminal 130.

The remote monitoring apparatus 110 is to transmit the image of the site where the worker is located and the voice of the worker to the control terminal 130 of the remote location, so that the worker can easily carry it. As shown in FIG. 2 and FIG. 3, the remote monitoring apparatus 110 includes a voice signal unit 111 for a voice call, an image signal unit 112 for image capturing, a communication control unit 113 for wireless communication, Remote control unit 114 for remote control.

The voice signal unit 111 includes a headset 115 having a voice output unit 116 and a microphone 117 so that an operator can attach it to the head. The headset 115 is connected to the control box 118 by wire or wirelessly. The control box 118 is provided with a communication control unit 113, a remote control unit 114, an antenna 119, a battery (not shown). The operator's voice detected through the microphone 117 is converted into an analog signal or a digital signal and then wirelessly transmitted by the communication control unit 113. The image signal unit 112 includes a camera 121 mounted on the worker helmet 120. The image of the scene photographed by the camera 121 is converted into an analog signal or a digital signal and then wirelessly transmitted by the communication control unit 113.

This remote monitoring device 110 does not significantly interfere with the operator performing the work. The worker can conveniently carry the remote monitoring apparatus 110 by wearing the helmet 120 and the headset 115 and by putting the control box 118 on the waist or the like. Therefore, the worker may perform the work by using both hands regardless of wearing the remote monitoring device 110.

The control terminal 130 is disposed in a remote place where the manager, such as a control room or control room away from the site. The manager may be provided with an image transmitted by the operator in the field through the remote monitoring apparatus 110 through the control terminal 130, and may have a voice call with the operator. Therefore, the manager can check the image transmitted from the site in real time and deliver instructions to the operator.

In addition, the control terminal 130 may remotely control the operation of the remote monitoring device 110. That is, the control terminal 130 transmits a control signal to the remote control unit 114 of the remote monitoring device 110, the video signal unit 112 or the audio of the remote monitoring device 110 through the remote control unit 114. The operation of the signal unit 111 and the like can be controlled.

For example, when the image transmitted from the remote monitoring device 110 is difficult to see, the remote controller 114 controls the operation of the camera 121 to control the focus, brightness, or image of the camera 121. By controlling the size and the like remotely, it is possible to actively acquire the desired image. In addition, when the voice in the field is hard to be heard, the voice signal unit 111 may be remotely controlled to increase the volume of the voice detected through the microphone 117.

The monitoring server 140 may wirelessly communicate with the remote monitoring device 110 and the control terminal 130 by using the wireless network 150, and between the remote monitoring device 110 and the control terminal 130. Stores audio and video signals transmitted and received. In addition, the monitoring server 140 is responsible for the authentication procedure for the remote monitoring device 110 to be in wireless communication with the control terminal 130.

The monitoring server 140 performs an authentication procedure for a specific remote monitoring device 110 requesting an access from the control terminal 130 among the plurality of remote monitoring devices 110 so that the specific remote monitoring device 110 is monitored. Communicate with 140. The connection process between the control terminal 130 and the specific remote monitoring device 110 through the monitoring server 140 is as follows.

First, when the control terminal 130 requests the monitoring server 140 to access a specific remote monitoring device 110, the monitoring server 140 is a remote monitoring device 110 that the control terminal 130 requested to connect. Verify and verify information about Thereafter, the monitoring server 140 transmits an access approval message to the control terminal 130 and transmits an access notification message to the authenticated remote monitoring apparatus 110.

Then, when the control terminal 130 transmits an access request message to the corresponding remote monitoring device 110, the corresponding remote monitoring device 110 transmits an access response message to the control terminal 130, the control terminal ( Wireless communication proceeds between the 130 and the corresponding remote monitoring device 110.

Hereinafter, a remote management method using the remote management system 100 according to an embodiment of the present invention will be described.

When the worker carries the remote monitoring device 110 and arrives at the site where the problem occurs or to work, the remote manager is connected to the monitoring server 140 through the control terminal 130, the remote monitoring device 110. Request a connection to. At this time, the monitoring server 140 allows wireless communication between the control terminal 130 and the corresponding remote monitoring device 110 through the authentication procedure as described above.

When the remote monitoring device 110 is wirelessly connected to the control terminal 130 through the wireless network 150, the worker photographs the work site using the camera 121, and the photographed video signal is recorded together with the audio signal. Wireless transmission to the control terminal 130. The video signal and the audio signal transmitted to the control terminal 130 is transmitted to the manager, the manager grasps the situation of the site through the control terminal 130.

In this case, the manager may deliver the instruction or analysis to the worker through the control terminal 130 while receiving the video information and the audio information transmitted from the remote monitoring device 110 in real time. As such, while wireless communication is performed between the operator in the field and the remote manager, the video data and the audio data transmitted and received between the remote monitoring apparatus 110 and the control terminal 130 are stored in the monitoring server 140.

On the other hand, the manager transmits a control signal to the remote monitoring device 110 through the control terminal 130, the video signal unit 112 or the audio signal unit 111 of the remote monitoring device 110 through the remote control unit 114. ) Can be remotely controlled to adjust the size of video data or audio data transmitted to the control terminal 130.

As described above, the remote management system 100 according to the present invention does not allow the administrator to directly go to the site by receiving the video data or audio data acquired by the remote monitoring device 110 carried by the worker in the field in real time. Real-time visibility of the situation on the site is possible.

In addition, the remote management system 100 according to the present invention can more accurately grasp the on-site situation by receiving the image of the site in real time, compared to the conventional manager in the remote site receives a report from the operator in the field through a voice call. In addition, the manager instructs the worker in the work management situation or the work situation in real time, the command control between the manager and the worker can be made quickly, the work can be efficiently performed.

The embodiments of the present invention described above and illustrated in the drawings should not be construed as limiting the technical idea of the present invention. The scope of protection of the present invention is limited only by the matters described in the claims, and those skilled in the art can improve and modify the technical idea of the present invention in various forms. Accordingly, these modifications and variations are intended to fall within the scope of the present invention as long as it is obvious to those skilled in the art.

100: remote management system 110: remote monitoring device
111: audio signal unit 112: video signal unit
113: communication control unit 114: remote control unit
115: headset 116: audio output unit
117: microphone 118: control box
119 antenna 120 helmet
121: camera 130: control terminal
140: monitoring server 150: wireless network

Claims (5)

A remote monitoring apparatus which can be carried by an operator and has a voice signal unit for a voice call, an image signal unit for image capturing, and a communication control unit for wireless communication;
A control terminal for wirelessly receiving information from the remote monitoring device and providing the remote administrator with information, and wirelessly transmitting an instruction of the manager to the remote monitoring device; And
And a monitoring server wirelessly connected to the remote monitoring device and the control terminal, responsible for an authentication procedure for the remote monitoring device, and storing data transmitted and received between the remote monitoring device and the control terminal. Remote management system characterized. The method of claim 1,
The remote monitoring device further includes a remote control unit for remote control of the audio signal unit, the image signal unit and the communication control unit,
The control terminal remotely controls the audio signal unit, the video signal unit and the communication control unit by transmitting a control signal to the remote control unit. The method of claim 1,
The voice signal unit includes a headset having a voice output unit and a microphone for the operator to wear on the head,
The video signal unit remote management system, characterized in that it comprises a camera mounted on the worker helmet. (a) photographing an image of a site using a remote monitoring apparatus and wirelessly transmitting the captured image signal to a remote control terminal together with a voice signal of an operator;
(b) receiving a video signal and an audio signal transmitted from the remote monitoring apparatus through the control terminal and providing the same to an administrator;
(c) wirelessly transmitting a voice signal of an administrator to the remote monitoring apparatus through the control terminal;
(d) receiving a voice signal transmitted from the control terminal through the remote monitoring device and providing the same to a worker; And
(e) storing data transmitted / received between the remote monitoring device and the control terminal in a monitoring server. The method of claim 4, wherein
Before step (a),
When the control terminal requests the monitoring server to access the remote monitoring device, the monitoring server performs an authentication procedure with respect to the remote monitoring device and then transmits an access approval message to the control terminal and at the same time. And transmitting a connection notification message to the monitor device.
KR1020100139596A 2010-10-14 2010-12-30 Remote management system and method KR20120038876A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100100505 2010-10-14
KR20100100505 2010-10-14

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KR20120038876A true KR20120038876A (en) 2012-04-24

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016022366A1 (en) * 2014-08-04 2016-02-11 Schlumberger Canada Limited Collaborative system and method for performing wellsite tasks
WO2018044100A1 (en) * 2016-08-31 2018-03-08 유형석 Radio communication method using wireless headset and device therefor
CN108347586A (en) * 2018-02-11 2018-07-31 上海乐装网络科技有限公司 A kind of artificial intelligence monitoring system for finishing
KR102331150B1 (en) * 2021-03-12 2021-12-01 주식회사 위즈브레인 complex command and control equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016022366A1 (en) * 2014-08-04 2016-02-11 Schlumberger Canada Limited Collaborative system and method for performing wellsite tasks
US10861110B2 (en) 2014-08-04 2020-12-08 Schlumberger Technology Corporation Collaborative system and method for performing wellsite tasks
WO2018044100A1 (en) * 2016-08-31 2018-03-08 유형석 Radio communication method using wireless headset and device therefor
CN108347586A (en) * 2018-02-11 2018-07-31 上海乐装网络科技有限公司 A kind of artificial intelligence monitoring system for finishing
KR102331150B1 (en) * 2021-03-12 2021-12-01 주식회사 위즈브레인 complex command and control equipment

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