KR20170029759A - A Remote Receiving Apparatus For Digital Evidence - Google Patents

A Remote Receiving Apparatus For Digital Evidence Download PDF

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KR20170029759A
KR20170029759A KR1020150126739A KR20150126739A KR20170029759A KR 20170029759 A KR20170029759 A KR 20170029759A KR 1020150126739 A KR1020150126739 A KR 1020150126739A KR 20150126739 A KR20150126739 A KR 20150126739A KR 20170029759 A KR20170029759 A KR 20170029759A
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forensic
digital evidence
remote
terminal
digital
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KR101740299B1 (en
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이중
변준석
박준규
장광호
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대한민국(관리부서: 행정자치부 국립과학수사연구원장)
대한민국(관리부서: 행정자치부 국립과학수사연구원장)
주식회사 인터페이스정보기술
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Priority to KR1020150126739A priority Critical patent/KR101740299B1/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10Services
    • G06Q50/26Government or public services
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/57Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
    • G06F21/577Assessing vulnerabilities and evaluating computer system security
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/14Systems for two-way working
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/14Systems for two-way working
    • H04N7/15Conference systems

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Abstract

The present invention relates to a remote acceptance device for digital evidence, which comprises a video conference system including a camera (C), a microphone (M), a speaker (S), and registers a remote support request, a video communication, A U-forensic terminal for issuing a receipt for the digital receipt and outputting the received receipt to a printer provided in the printer housing unit and receiving a result of receiving the digital evidence; And a U-forensic operation room of an emotion institution for analyzing digital evidence, and is connected to a beacon that is turned on when a remote assistance is requested from the U-forensic terminal distributed in each area, and includes a camera (C), a microphone (S) to remotely process video communication, digital evidence registration, transmission, reception, and reception notification, notify the corresponding U-forensic terminal of the result of receiving the corresponding digital evidence by event document number, And a U-forensic server providing a remote acceptance service for the U-forensic server; The U-forensic server and the U-forensic terminal provide a read-only storage medium read-only function (USB, SD-Card, etc.) to prevent forgery and falsification of the digital evidence.

Description

[0001] The present invention relates to a remote receiving apparatus for digital evidence,

The present invention relates to a remote reception service apparatus for digital evidence, and more particularly, to a digital reception service apparatus for a digital evidence, in which a digital evidence is sent to an appraisal agency (for example, the National Institute of Scientific Investigation The present invention relates to a remote acceptance device for digital evidence that enables remote acceptance of digital evidence without visiting the appraisal institution.

As a prior art related thereto, a mail remotely accepting system and method are disclosed in Patent Publication No. 10-2014-0071558.

1 illustrates a conventional mail item remote acceptance system, and FIG. 2 illustrates the mail item remote acceptance process of FIG.

The conventional mail item remote acceptance system comprises a mail item remote acceptance apparatus 10 and a mail item remote acceptance server 20 to receive mail through communications between a customer at a post office counter at a remote place connected via a mail item remote acceptance server 20 , And the mail accepting apparatus 10 takes charge of the physical acceptance process.

The mail remote accepting apparatus 10 transmits reception information for accepting the mail through a communication session for remote acceptance of user mail or receives a control command for accepting the mail to perform an operation for accepting mail .

The mail remote acceptance server 20 is requested to create a communication session for the mail receipt of the user and creates the session and then receives the acceptance information through the communication session or transmits a control command for accepting the mail.

The conventional mail remotely receipt system is remotely accepted through a communication between a customer and a receptionist via a communication session created through the mail remotely accepting device 10 and the mail remotely accepting server 20. [ In other words, the customer requests service to the mail item remote acceptance apparatus 10 for accepting the mail, and the mail item remote acceptance apparatus 10 sends a communication to the remote acceptance mail acceptance server 20 for remote acceptance with the post office acceptance desk Make session connection request. The remote acceptance mail item remote acceptance server 20 finds a receivable source that is currently available and connects the user with the user so that communication between the customer and the acceptance source of the window can be made possible.

The receptionist receives the mail through video communication and remote control with the customer and sends the reception information to the integrated postal information system of the post office computer system for final acceptance and searches for a usable postal mailbox (mail or parcel box) I will. The customer then submits his or her mail to the open mailbox to close the acceptance process.

The mail remotely accepting system is used for receiving mail at a remote place, and can not be used for accepting digital files, and it is impossible to confirm reception of digital files.

Patent Publication No. 10-2014-0071558

It is an object of the present invention to provide a remote receipt device for a digital evidence which can receive a digital file remotely and securely confirm receipt thereof .

In order to achieve the above object, the present invention provides a video conference system including a camera, a microphone, and a speaker. In order to provide a remote reception service for digital evidence, a remote assistance request, a video communication, A U-forensic terminal for issuing and issuing a print job to a printer provided in the printer housing unit; Forensic wraps of a reception organization, and has a beacon that is turned on when a remote support request is made from the U-forensic terminal, and performs image communication with a client through a camera, a microphone and a speaker, registration of digital evidence, transmission, And a U-forensic server for remotely processing the notification of the digital evidence, notifying the U-forensic terminal of the reception result, and providing the remote reception service for the digital evidence through the remote control; The U-forensic server and the U-forensic terminal provide a remote receipt device for a digital evidence providing a storage medium write-protect function to prevent forgery and alteration of the digital evidence.

In the above, the U-forensic server includes a mouse and a keyboard, and includes an input unit for inputting data of an incident-related appraisal request; A communication unit for connecting to the U-forensic terminal through a TCP / IP network; A video communication unit having a video conference system including a camera, a microphone, and a speaker and transmitting and receiving video and audio data to and from an agent of a U-forensic lab operation room; A digital evidence reception unit for receiving and receiving digital evidence according to the event document number from the U-forensic terminal and issuing a receipt for the digital evidence; and a control unit for controlling the beacon light to be turned on when requesting remote support from the U- A control unit for controlling each function for a digital evidence receiving service according to an event document number; A storage unit for storing digital evidence for each event document number; A display unit having two or more LCD display units and displaying the same on a screen; And an output unit provided with a printer and outputting a document and a photograph.

In the above, the U-forensic server is provided with a beacon that is turned on to receive digital evidence when the remote assistance request is made from the U-forensic terminal.

In the above, the U-forensic server includes a power control device, a network-use power control remote power control device after IP address assignment, And a remote control device for booting a remote U-forensic terminal using a Wake On Lan (WOL) function, a remote control device (screen sharing, mouse-keyboard sharing, etc.), and a U- And a remote control unit for providing functions such as remote boot / termination.

The U-forensic terminal includes a mouse and a keyboard, and includes an input unit for inputting data; A scanner that scans the referral desk, the client identification, and the incident related documents; A CD-ROM / DVD-ROM storage medium storing event-related digital evidence of the referral office; A communication unit having a LAN card connected to the U-forensic server via a TCP / IP network; A video communication unit having a video conference system including a camera, a microphone, and a speaker, the video communication unit providing a video call with an agent and a client; A digital evidence registration server for registering digital evidence on a network by the U-forensic server and issuing a receipt for the digital evidence; a remote support request, a video call, a digital evidence registration for each event, a receipt output, A control unit for controlling each function to receive a result; A display unit for displaying a video call and data related to digital evidence registration on a screen; A storage unit for storing digital evidence of each event including digital data such as a document, a photograph, a voice, a recording file, and a moving picture file; And a printer housing part accommodated in an opening opened sideways of the housing, which is a main body, and provided with a printer for outputting a receipt relating to documents, photographs, and digital evidence registration.

In the above, the opening of the housing is formed into a square; Wherein the printer housing part has a rectangular plate shape like the opening of the housing and has a side surface slightly smaller than the opening area so as to be insertable into the opening of the housing and a bottom plate which is a rectangular plate shape vertically connected to a lower end of the side plate, A guide rail which is connected to the side plate at an upper end of the side plate and which is disposed at an upper portion of the bottom plate and which is in parallel with the bottom plate and which is installed in parallel with the extending direction of the guide rod in the inside of the opening, A ball screw disposed on the bottom surface of the guide rail and movable along the guide rail in a longitudinal direction of the guide rail, a ball screw disposed inside the opening of the housing and supported on both sides by a bearing, And one end of which is engaged with the ball screw A support member provided inside the opening of the housing for supporting the guide bar and formed with a guide hole for slidably inserting the guide rod, and a ball screw provided in the housing and connected to the ball screw, A motor driven by a control command of the motor; As the motor rotates in normal and reverse rotation, the ball screw reciprocates in the longitudinal direction of the ball screw. Thus, the bottom plate, the side plate, and the guide rod are reciprocally moved inwardly and outwardly of the housing, And the printer is disposed on a bottom plate.

The U-forensic lab operation program is loaded and executed in the U-forensic terminal, and the U-forensic lab operation program receives the digital evidence registration, transmission, reception, and reception notification remotely by the U-forensic server , 'Remote Assistance Request', and 'User Help' menus are provided in order to provide a remote acceptance service for the digital evidence according to the event document number. When 'Register Evidence' is selected, U - registering the request period, document number, ID card scan, incident person, incident person's mobile phone number or phone number, request sheet scan, and request from the forensic lab operation program at the remote U-forensic server; And receives the corresponding digital evidence receipt result by the event document number from the U-forensic server.

In the above, the digital evidence includes digital data of at least one of an event and a related document, a photograph, a voice, a recorded file, and a moving picture file.

The remote accepting device for digital evidence is connected to a U-forensic server using a U-forensic terminal installed in a referral institution, requests remote support image communication through a camera, a microphone and a speaker, registers digital evidence, Through the process of notifying the U-forensic terminal of the receipt of the corresponding digital evidence on a case-by-case basis through the U-forensic server in the U-forensic lab of the receiving organization , It is possible to provide a remote reception service for digital evidence through bidirectional processing, transmission and remote control of digital evidence, thereby saving time and cost caused by remote transfer of digital evidence (storage medium, electronic device, etc.) It is possible to prevent the digital evidence from being damaged. In addition, since the printer is taken out and the receipt is output upon completion of receipt, receipt confirmation can be surely performed.

1 shows a conventional mail item remote acceptance system,
Fig. 2 shows the mail item remote acceptance process of Fig. 1,
FIG. 3 is a view showing a process of receiving a digital evidence through a remote acceptance device for the digital evidence of the present invention,
4 is a screen for executing a U-forensic lab operation program displayed on a U-forensic terminal,
5 is a configuration diagram of a remote acceptance device for digital evidence of the present invention,
6 is a perspective view of a U-forensic terminal provided in a remote receiving device for digital evidence according to the present invention,
7 is a plan view for explaining a printer housing part provided in a U-forensic terminal.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 3 is a flowchart illustrating a digital evidence reception procedure for a digital evidence according to the present invention. FIG. 4 is a screen for executing a U-forensic rap operation program displayed on a U-forensic terminal. 6 is a perspective view of a U-forensic terminal provided in a remote reception device for digital evidence according to the present invention. FIG. 7 is a perspective view of a U- Fig.

The remote acceptance device for digital evidence according to the present invention comprises a U-forensic server 200 and a U-forensic terminal 100 communicating with a U-forensic server 200 via networks.

The U-forensic terminal 100 is installed in a branch of a reception organization located close to a requesting agency or a requesting agency, and the U-forensic server 200 is installed in a reception agency. Hereinafter, a place where the U-forensic terminal 100 and the U-forensic server 200 are installed will be referred to as "U-forensic rap ".

According to the remote acceptance device for digital evidence of the present invention, the client of the requesting organization can access the U-forensic server 200 by using the U-forensic terminal 100 installed in the U- Request for remote assistance through the camera, microphone and loudspeakers, receive digital video evidence via remote camera support, register, transmit, receive, and receive notification of digital evidence, and receive notification of the U- The U-forensic server installed in the lab sends a result of receiving the corresponding digital evidence to the U-forensic terminal 100 from the event (200), and the remote reception service for the digital evidence through the bidirectional processing and transmission and remote control of the digital feelings Lt; / RTI >

The digital evidence includes digital data of at least one of a document, a photograph, a voice, a recording file, and a moving picture file related to a charge case of the referral station.

The U-forensic terminal 100 includes a mouse 131 and a keyboard 115, an input unit 110 connected to the controller 140 and receiving digital evidence and event-related appellation request data; A scanner 137 connected to the control unit 140 and scanning the requesting institution's request sheet, the client's ID card, and the incident-related document; A CD ROM / DVD ROM storage medium 119 connected to the control unit 140 and reading a CD storing event related digital evidence (digital data - document, picture, voice, recording file, moving picture file, etc.) And a USB / memory card reader 125; A communication unit 141 connected to the control unit 140 and having a LAN card connected to the U-forensic server 200 through a TCP / IP network; And a video conference system comprising a camera (C) 111, a microphone (M) 123 and a speaker (S) 113. The remote agent and the client of the U- A video communication unit 120 connected to a control unit 140 for providing a call; A digital evidence registration unit 130 for registering digital evidence (digital data-document, photo, voice, recorded file, moving picture file, etc.) by event through the network from the U-forensic server 200 and receiving a receipt thereof; A display unit 150 connected to the control unit 140 and displaying data related to video call and digital evidence registration; A storage unit 154 connected to the control unit 140 and storing digital evidence for each event document number including digital data such as a document, a photograph, a voice, a recording file, and a moving picture file; A printer housing unit 170 of a housed structure type and connected to the control unit 140 and provided with a printer 139 for outputting a receipt relating to registration of digital evidence such as documents and photographs; A write-protection device 164 for providing a storage medium write-protection function (Read only) such as USB, SATA, IDE, SD-Card to prevent forgery and alteration of digital evidence; A remote support request, a video call, a digital evidence registration for each event, a receipt output, and a control unit 140 connected to each of the components to receive the results of the digital evidence.

The external appearance of the U-forensic terminal 100 is made up of a hollow casing 101, and the above configurations are installed in the casing 101. A keyboard 115 and a mouse 131 constituting an input unit 110 and a microphone 123 of the video communication unit 120 are located on the upper surface of the protruded lower portion of the housing 101 Respectively. The camera 111 is located at the center of the upper portion of the protruded lower portion and the display unit 150 is positioned below the camera 111. The CDROM / DVD ROM storage medium 119 is disposed below the display unit 150, And a USB / memory card reader 125 are located. A power button 117 is disposed on the lower front surface of the housing 101. Reference numeral 133 denotes a printer power button, which may be provided in parallel with the power button 117, separately from the power button 117 of the U-forensic terminal 100. A speaker 113 and a headset connection terminal 121 are disposed on the front surface of the housing 101 below the power button 117 and the printer power button 133. The communication unit 141 includes a LAN card connected to the U-forensic server 200 through a TCP / IP network formed of a router. The communication unit 141 may use a Wi-FI communication unit for providing wireless communication in addition to a wired communication unit having a LAN card. The printer 139 is disposed on a base plate 171 of a printer housing part 170 which is housed in one side of a lower portion of the housing 101.

7 is a plan view for explaining a printer housing part provided in a U-forensic terminal. The printer housing part 170 is provided at the lower end of the housing 101 of the U-forensic terminal 100 so as to be sideways. The housing 101 is formed with an opening that is laterally opened at a lower end thereof. The housing part 170 is formed to be housed in an opening formed in the housing 101. The opening of the housing 101 is formed in a rectangular shape.

 The housing section 170 includes a side plate 173 having a rectangular plate shape such as an opening and having an area slightly smaller than the area of the opening so as to be insertable into the opening of the housing 101 and an enclosure 101 at the lower end of the side plate 173. [ And a bottom plate 171 which is connected in a direction perpendicular to the direction in which the plate 171 faces. End portions of the side plates 173 are connected to the side plates 173 and are provided at upper portions of the bottom plates 171 and parallel to the bottom plate 171. Two guide bars 175 are provided on both sides of the upper side of the side plate 173 in parallel with each other. A part of the bottom plate 171 is positioned outside the enclosure 101 and a part of the bottom plate 171 is located in the enclosure 101. A part of the guide rod 175 is located outside the enclosure 101, (101). A guide rail 177 is provided in the housing 101 so as to be in parallel with the extending direction of the guide bar 175 in the housing 101 inside the opening portion and on the bottom surface of the bottom plate 171, A guide table 179 which is movable in the longitudinal direction of the guide rail 177 is provided. The guide rails 177 are spaced apart from each other in the spacing direction of the guide rods 175 and are arranged in parallel with one another. The guide rails 179 are also spaced apart from each other in the direction of the guide rods 175. The bottom plate 171 is guided by the guide rails 177 and is moved in the longitudinal direction of the guide rails 177. The ball screw 172 is disposed inside the opening of the housing 101 in parallel with the guide rail 177 and both sides of the ball screw 172 are rotatably supported by the housing 101 by the bearing 172-1. 172 is provided with a ball screw 177 and one side of the ball screw 177 is connected to the bottom plate 171. One side of the ball screw 177 may be connected to the guide rod 175. The housing 101 is provided with a support member (not shown) having a guide hole for slidably inserting the guide bar 175 into the opening and supporting the guide bar 175. The ball screw 172 is connected to a motor 178 provided in the housing 101 and the motor 178 is connected to the control unit 140 and driven by a control command from the control unit 140.

 The ball screw 174 reciprocates in the longitudinal direction of the ball screw 172 as the motor 178 rotates in the forward and reverse directions so that the bottom plate 171 and the side plates 173 and the guide rods 175 are integrally formed It can reciprocate in the inside and outside directions of the housing 101 and be housed in the opening of the housing 101. [

The printer 137 is disposed on the bottom plate 171.

The U-forensic server 200 is provided in a U-forensic wraps of a receiving organization and connected to a U-forensic server 200 from a U-forensic terminal 100 installed in a U- (C) 221, a microphone (M) 222, and a speaker (S) 223, which are connected to the control unit 240 so as to be turned on when remote assistance is requested from the terminal 100 The digital evidence registration, transmission, acceptance, and acceptance results are processed remotely, and the acceptance and acceptance of the digital evidence according to the event document number are transmitted from the U-forensic server 200 to U - It is informed to the forensic terminal 100, and a remote power supply control unit 297 and a remote control unit 298 are provided to provide a remote reception service for digital evidence through remote control to the U-forensics terminal 100 .

The U-forensic server 200 includes a mouse and a keyboard, and includes an input unit 210 for inputting data of an event related appellation request; A communication unit 292 having a LAN card connected to the U-forensic terminal 100 through a TCP / IP network; A video communication unit 220 having a video conferencing system including a camera C, a microphone M and a speaker S, for sending and receiving video and audio data to an agent of a reception organization and a remote client, ; An evidence reception unit 230 for registering and accepting digital evidence (digital data - document, picture, voice, recorded file, moving picture file, etc.) by the event from the U-forensic terminal 100 and issuing a receipt for the received digital evidence: A control unit 240 connected to each of the above-mentioned respective components for controlling the respective components for a remote reception service for digital evidence such as a video call, a digital evidence reception for each event, and the like; A storage unit 270 connected to the control unit 240 and storing digital evidence of each event including digital data such as documents, pictures, voice, recorded files, and moving picture files; A display unit 280 having two or more LCD display units (e.g., four LCD display units) connected to the control unit 240 and displaying the same on a screen; An output unit 290 having a printer connected to the control unit 240 and outputting a document and a photograph; And a beacon 291 connected to the control unit 240 and being turned on to receive digital evidence at the time of receiving a remote assistance request from the U-forensics terminal 100. [

The U-forensic server 200 and the U-forensic terminal 100 are each provided with a write-protect function (Read only) for protecting the storage medium such as USB, SATA, IDE, and SD-Card to prevent forgery and alteration of digital evidence, Prevention devices 293 and 164, respectively.

The U-forensic server 200 includes an 8 port power control device, a network power control remote power control device 297 after an IP address is granted, a PC boot of a remote U-forensic terminal 100 using a WOL (Wake On Lan) A remote control device 298 for controlling the PC remote control (screen sharing, mouse-keyboard sharing, etc.); And a remote control unit 294 for providing functions such as remote power control, remote boot, and termination to the U-forensics terminal 100 installed in various places from the U-forensic server 200.

The U-forensic server 200 includes a plurality of LCD display units (for example, four) and provides a digital evidence reception confirmation function through video conferencing and remote control.

For remote acceptance of digital evidence, the digital evidence registration, transmission, and receipt are received from the U-forensic terminal 100 distributed in various places to the U-forensic server 200 remotely via the network, and the U- The result of the reception of the digital evidence by the event document number is provided from the forensic server 200 to the corresponding U-forensic terminal 100.

Fig. 4 shows a U-forensic lap operation program screen of a U-forensic terminal.

For U-forensic terminals The U-forensic lab operation program is loaded and executed, and the U-forensic lab operation program is executed, and the 'request for image support', 'registration of evidence', 'remote , 'Help Request' and 'User Help' are displayed on the display unit 150 of the U-forensics terminal 100. When the 'Registered Evidence' is selected in the menu, the U-forensic lab operation program sends the U-forensic lab operation program to the remote U- Registered in the forensic server 200, and the digital evidence corresponding to the event document number is received from the U-forensic server 200.

When the reception is completed, a reception completion signal is transmitted from the U-forensic server 200 to the U-forensic terminal 200, and when the motor 140 is driven by the controller 140, The printer housing 170 is drawn out to the outside and the receipt is output from the printer 139. When the output is completed and the output increase is collected, And the receipt is terminated.

Thereafter, the analysis and evaluation of the corresponding digital evidence by the event document number is carried out according to the receiving institution's emotional procedure.

The remote acceptance device for digital evidence provides a remote acceptance service for digital evidence that is rapidly increasing in referral offices, such as a police station, directly to an emotional demanding agency such as a police station, thereby solving a quick response to incidents and accidents. It saves time and money caused by remote transfer of digital evidence (storage media, electronic devices, etc.) and prevents damage to digital evidence.

As described above, the method of the present invention can be implemented as a program and recorded on a recording medium (CD-ROM, RAM, ROM, memory card, hard disk, magneto-optical disk, storage device, etc.) Lt; / RTI >

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be taken in conjunction with the present invention. The present invention can be variously modified or modified.

100: U-forensic terminal 111: camera
113: speaker 115: keyboard
117: Power button 121: Headset connector
123: Microphone 125: USB / memory card reader
131: Mouse 133: Printer power button
137: Display section 139: Printer
170: Printer housing part 171: Base plate
173: side plate 175: guide rod

Claims (8)

A video conference system including a camera (C), a microphone (M), a speaker (S), and registers a remote assistance request, a video communication, a digital evidence and receives a receipt A U-forensics terminal 100 for issuing and issuing a print job to a printer provided in the printer housing unit;
Forensic wraps of a reception organization and has a beacon that is turned on when remote assistance is requested from the U-forensic terminal 100 dispersed in each area, and includes a camera C, a microphone M and a speaker S Remote notification of the results of the image communication with the other party, registration of digital evidence, transmission, reception, notification of the acceptance result, notifying the U-forensic terminal 100 of the reception result, The U-forensic server 200 providing the U-forensic server 200; Wherein the U-forensic server (200) and the U-forensic terminal (100) provide a storage medium write-protecting function to prevent forgery and alteration of the digital evidence.
The U-forensic server (200) according to claim 1, wherein the U-forensic server (200) comprises a mouse and a keyboard, the input unit (210) A communication unit 292 connected to the U-forensic terminal 100 through a TCP / IP network; A video communication unit 220 having a video conferencing system having a camera, a microphone, and a speaker and transmitting and receiving video and audio data to and from an agent of a U-forensic lab operation room; A digital evidence receiver 230 for registering and accepting digital evidence according to an event document number from the U-forensic terminal 100 and issuing a receipt for the digital evidence; A control unit 240 for controlling each function for a digital video evidence reception service by video call and each event document number; A storage unit 270 for storing the digital evidence according to each event document number and storing the digital evidence related thereto; A display unit 280 having two or more LCD display units and displaying the same on a screen; And an output unit (290) having a printer and outputting a document and a photograph. 3. The method of claim 2,
Wherein the U-forensic server (200) comprises a beacon (291) that is turned on to receive digital evidence when requesting remote assistance from the U-forensic terminal (100).
The U-forensic server (200) according to claim 2, wherein the U-forensic server (200) comprises: a power control device; And a remote control device for booting, remote control (screen sharing, mouse-keyboard sharing, etc.) of a remote U-forensic terminal using a WOL (Wake On Lan) function, And a remote control unit for providing functions such as remote boot / termination. The U-forensics terminal (100) according to claim 1, wherein the U-forensics terminal (100) comprises a mouse and a keyboard, the input unit (110) A scanner 137 for scanning a referral station, a client ID, and an event related document; A CD-ROM / DVD-ROM storage medium 119 storing event-related digital evidence of the referral office; A communication unit 141 having a LAN card connected to the U-forensic server 200 through a TCP / IP network; A video communication unit 120 having a video conference system having a camera C, a microphone M and a speaker S and providing a video call with a remote agent and a client of the U-forensic lab operation room; A digital evidence registration unit 130 for registering digital evidence on a case basis through the network to the U-forensic server 100 and receiving a receipt thereof; A control unit (140) for controlling each function to receive the acceptance result for the digital evidence; A display unit (150) for displaying data related to a video call and digital evidence on a screen; A storage unit 154 for storing digital evidence of each event including digital data such as a document, a photograph, a voice, a recording file, and a moving picture file; And a printer accommodating portion (170) accommodated in an opening opened to the side of the housing (101) and provided with a printer for outputting a receipt for registration of documents, photographs, and digital evidence Remote receiving device. [6] The apparatus of claim 5, wherein the opening of the housing (101) is formed in a square shape; The printer housing part 170 includes a side plate 173 having a rectangular plate shape like the opening of the housing 101 and having an area slightly smaller than the opening area so as to be insertable into the opening of the housing 101, A bottom plate 171 which is a rectangular plate-shaped vertically connected to a lower end of the bottom plate 171 and which is vertically connected to the enclosure 101 and an end portion of which is connected to the side plate 173 at both upper ends of the side plate 173, A guide rail 177 disposed in parallel with the extending direction of the guide bar 175 in the housing 101 to the inside of the opening portion and a guide rail 177 disposed in parallel to the bottom plate 171, A guide table 179 provided at the bottom of the housing body 171 and movable along the guide rail 177 in the longitudinal direction of the guide rail 177 and a guide rail 177 disposed inside the opening of the housing body 101 in parallel with the guide rail 177, The bearing (101) is rotatably supported by the bearing A ball screw 177 meshing with the ball screw 172 and having one side engaged with the bottom plate 171 or the guide bar 175 and a ball screw 177 fitted to the bottom plate 171 or the guide bar 175, A support member provided inside the opening and having a guide hole formed therein for slidably inserting the guide bar so as to support the guide rod 175 and a support member provided in the housing 101 and connected to the ball screw 172, And a motor 178 driven by a control command from the control unit 140; The ball screw 174 reciprocates in the longitudinal direction of the ball screw 172 as the motor 178 rotates in the forward and reverse directions so that the bottom plate 171 and the side plates 173 and the guide rods 175 are integrally formed And the printer (137) is disposed on the bottom plate (171) so as to be reciprocally movable inwardly and outwardly of the enclosure (101) so as to be accommodated in the opening of the enclosure (101) Receiving device. The U-forensic lab operation program according to claim 1, wherein the U-forensic lab operation program is loaded and executed in the U-forensic terminal (100), and the U-forensic lab operation program is configured to remotely register, transmit, - It is equipped with 'Image Support Request', 'Evidence Registration', 'Remote Assistance Request', 'User Help' menu in order to receive the forensic server and provide remote acceptance service for digital evidence by incident document number, Forensic server 200 receives a request from the U-forensic lap operation program, a document number, an ID card scan, an incident manager, an incident person's mobile phone number or a direct telephone number, a request sheet scan, ; And receives the corresponding digital evidence receipt result by the event document number from the U-forensic server (200). The apparatus as claimed in claim 1, wherein the digital evidence includes at least one of an event and related documents, a photograph, a voice, a recording file, and a moving picture file.
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