KR102388748B1 - Record management server and control method thereof and record tracking system and control method thereof - Google Patents

Abstract

The present invention relates to a records management server for tracking and managing the location of a record with a radio tag, a control method therefor, and a record tracking system and control method therefor. It relates to a management server and its control method, and a record tracking system and its control method.

Description

Records management server and its control method, records tracking system and its control method

The present invention relates to a records management server for tracking and managing the location of records to which a radio tag is attached, and a method for controlling the same, and a system for tracking records and a method for controlling the same.

Recently, interest, investment, and technology development in RFID (Radio Frequency Identification) are increasing. RFID technology attaches an RFID tag to an object, wirelessly recognizes the unique ID of each electronic tag, and collects, stores, processes, and tracks the corresponding information, thereby providing various functions such as positioning, remote processing, management, and information exchange between objects. technology that provides services.

RFID tags can be divided into an active type that requires power and a passive type that is operated by the electromagnetic field of the RFID reader without direct power supply from inside or outside (passive type).

RFID technology can be used in a system for managing documents used in a specific space to manage information about document export and import.

As a patent for a document management system using such RFID technology, the one described in Korean Patent Application Laid-Open No. 10-2009-0027961 (hereinafter referred to as Patent Document 1) is known.

Patent Document 1 recognizes an RFID tag attached to a document through each RFID reader provided in each individual storage unit to detect whether the document stored in each individual storage unit is taken out or returned.

However, in the document management system using the conventional RFID technology, it is difficult to check the information on the movement path of the document to be exported or brought in. Documents used in a specific space can be moved while being taken out or returned from inside the space. As an example, archived documents within a special institution, such as a court, may be moved to various departments within the court. At this time, in the case of documents of special institutions such as courts, since confidentiality and security of the documents are required, it may be important to understand the movement path of the documents moving the internal space.

However, in the document management system using the conventional RFID technology, it is difficult to determine the movement path of the document. If the exported documents are lost or stolen, the process of tracking them may be cumbersome and difficult.

In addition, the document management system using the conventional RFID technology has a problem in that the security of document management is low in that there is no information on the movement path of the document taken out or returned on the system.

1) Korean Patent Publication No. 10-2009-0027961

The present invention has been devised to solve the above-described problem, and it is possible to track the location information of a document in real time, prevent deviation, theft, loss and damage of documents, and prevent deviation, theft, loss and damage of documents. An object of the present invention is to provide a records management server capable of efficiently tracking, a method for controlling the same, a system for tracking records, and a method for controlling the same.

According to an aspect of the present invention, there is provided a record tracking system, comprising: an RFID reader for transmitting RFID tag information including identification information of an RFID tag attached to a record and RFID reader identification information; a records management server receiving the RFID tag information and the RFID reader identification information from the RFID reader to obtain real-time location information of the record; and a CCTV management server that stores video information of CCTV installed around the RFID reader, wherein the CCTV management server includes a CCTV installed around the RFID reader based on the RFID reader identification information received from the records management server. It is characterized in that the image information is stored.

According to another aspect of the present invention, there is provided a method of controlling a record tracking system in which an RFID tag is attached to a record tracking system control method for tracking a location of a record, wherein an RFID reader tags the record item with RFID tag information. obtaining; transmitting, by the RFID reader, the RFID tag information and the RFID reader identification information to a records management server; obtaining, by the records management server, real-time location information of the records based on the RFID tag information and the RFID reader identification information; transmitting, by the records server, the RFID tag information and the RFID reader identification information to a CCTV management server; obtaining, by the CCTV management server, CCTV identification information around the RFID reader based on the RFID reader identification information; and storing, by the CCTV management server, CCTV recorded image information based on the CCTV identification information.

In addition, the step of storing the CCTV recorded video information includes: transmitting an operation control signal to the CCTV corresponding to the CCTV identification information obtained by the CCTV management server; The step of obtaining the CCTV recorded video information by the CCTV; and transmitting, by the CCTV, the CCTV recorded image information to the CCTV management server.

In addition, the method comprising: obtaining, by the records management server, the RFID tag information not received with the RFID reader installed at the storage location within a specific time period based on the previously stored records storage location information; determining, by the records management server, that the unreceived RFID tag information is abnormal in the state of the records to which the RFID tag is attached; obtaining, by the records management server, identification information of an RFID reader that finally received the RFID tag information of the RFID tag determined to be abnormal, and information on the last reception time of the RFID tag information; transmitting, by the records management server, the RFID reader identification information that finally received the RFID tag information of the RFID tag determined to be abnormal, and the last reception time information of the RFID tag information to the CCTV management server; The CCTV management server searches for CCTVs installed around the RFID reader based on the RFID reader identification information that finally received the RFID tag information of the RFID tag determined to be abnormal, and based on the information on the final reception time of the RFID tag information retrieving CCTV recorded video information; and outputting, by the CCTV management server, the searched CCTV recorded image information.

A records management server according to another aspect of the present invention is a records management server comprising a communication unit for transmitting and receiving information, a memory unit for storing information, and a control unit for controlling the communication unit and the memory unit, wherein the control unit includes the communication unit Receives RFID tag information and RFID reader identification information from an RFID reader through the RFID tag information and acquires real-time location information of a record based on the RFID tag information and the RFID reader identification information, and records the RFID tag information and the RFID reader identification information by CCTV Transmitting to the management server, receiving CCTV recorded video information from the CCTV management server, acquiring tag information not received with the RFID reader installed in the storage location within a specific time period based on the pre-stored recording storage location information, and receiving the information It is determined that the RFID tag information of the unresolved RFID tag information is abnormal, and the RFID reader information that finally received the RFID tag information of the RFID tag judged to be abnormal is obtained, and CCTV of the record judged to be abnormal It is characterized in that the recorded video information is output.

According to another aspect of the present invention, there is provided a method for controlling a records management server that provides records tracking, the method comprising: receiving RFID tag information and RFID reader identification information from an RFID reader; transmitting the RFID tag information, the RFID tag information, and the RFID reader identification information to a CCTV management server; receiving CCTV recorded video information from the CCTV management server; acquiring RFID tag information that has not been received by an RFID reader installed at a storage location within a specific time period based on the pre-stored record storage location information; determining that the RFID tag information of the unreceived RFID tag information is abnormal; acquiring the RFID reader identification information that finally received the RFID tag information of the RFID tag determined to be abnormal, and information on the last reception time of the RFID tag information; and outputting CCTV recorded image information of the record to which the RFID tag is attached, which is determined to be abnormal in the state.

As described above, the records management server and its control method according to a preferred embodiment of the present invention, and the records tracking system and its control method according to the preferred embodiment of the present invention, include imaged real-time location information of a record in a specific space. and a movement path may be provided. This makes it possible to effectively identify the internal movement of the records, and to track the records efficiently in case of theft or loss of the records.

In addition, it provides real-time location information, movement route, and corresponding CCTV recorded video information for records moving inside a specific space, effectively preventing theft, loss, and damage of records to improve the security of records management can do it

1 is a block diagram of a record tracking system according to a preferred embodiment of the present invention;
2 is a block diagram of a records management server according to a preferred embodiment of the present invention.
3 is a block diagram of a CCTV management server constituting a record tracking system according to a preferred embodiment of the present invention.
4 and 5 are flowcharts of a control method of a record tracking system according to a preferred embodiment of the present invention.
6 is a flowchart of a control method of a records management server according to a preferred embodiment of the present invention.
7 and 8 are flowcharts for a method of controlling a record tracking system according to a preferred embodiment of the present invention.

The following is merely illustrative of the principles of the invention. Therefore, those skilled in the art can devise various devices that, although not explicitly described or shown herein, embody the principles of the invention and are included in the spirit and scope of the invention. In addition, it should be understood that all conditional terms and examples listed herein are, in principle, expressly intended only for the purpose of understanding the inventive concept and are not limited to the specifically enumerated embodiments and states as such. .

The above-described objects, features, and advantages will become more apparent through the following detailed description in relation to the accompanying drawings, and accordingly, those of ordinary skill in the art to which the invention pertains will be able to easily practice the technical idea of the invention. .

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

1 is a block diagram of a records tracking system according to a preferred embodiment of the present invention, FIG. 2 is a block diagram of a records management server according to a preferred embodiment of the present invention, and FIG. 3 is a record material according to a preferred embodiment of the present invention. It is a block diagram of a CCTV management server constituting a tracking system, FIGS. 4 and 5 are flowcharts of a control method of a record tracking system according to a preferred embodiment of the present invention, and FIG. 6 is a record management according to a preferred embodiment of the present invention. It is a flowchart of a control method of a server, and FIGS. 7 and 8 are flowcharts of a control method of a record tracking system according to a preferred embodiment of the present invention.

As shown in Figure 1, the records tracking system according to a preferred embodiment of the present invention, to be configured to include an RFID reader (1), a records management server (2), a CCTV management server (3) and a CCTV (4) can However, not all of the components shown in FIG. 1 are essential components of the records tracking system according to the preferred embodiment of the present invention, and the records tracking system according to the preferred embodiment of the present invention can be implemented by more components. Also, the record tracking system according to the preferred embodiment of the present invention may be implemented with fewer components.

Records tracking system according to a preferred embodiment of the present invention including the above configuration can be used to track and manage the records (R) used in a specific building, including national institutions and corporations. Hereinafter, as an example, it is possible to track and manage the records (R) used in the court in the records tracking system according to a preferred embodiment of the present invention.

The record tracking system according to a preferred embodiment of the present invention may include an RFID tag (1a) and an RFID reader (1).

The RFID tag 1a may include an antenna and an RFID chip. Information stored in the RFID chip may be transmitted to the RFID reader 1 through an antenna. RFID identification information composed of an RFID identification number may be stored in the RFID chip. The RFID tag 1a may be attached to the record R as an example to store ID (Identification) of the record R.

At least one RFID reader 1 may be provided. As an example, the RFID reader 1 may be provided at an internal location of a specific building, respectively. Each RFID reader 1 may be provided with unique RFID identification information.

The RFID reader 1 includes an antenna 1b, and when placed at a close distance to the RFID tag 1a, receives information stored in the RFID tag using an inductively coupling method or an electromagnetic wave method. do. Specifically, the RFID reader 1 may receive RFID identification information by recognizing each of the plurality of RFID tags 1a. Accordingly, the RFID reader 1 may receive the ID information of the record R.

The RFID reader 1 may transmit RFID tag information including identification information of the RFID tag 1a attached to the records R and RFID reader identification information to the records management server 2 . Specifically, the RFID reader 1 may transmit RFID tag identification information including the RFID tag identification number and time information at which the RFID tag 1a is recognized to the records management server 2 . The RFID reader 1 may transmit RFID reader identification information together when transmitting information to the records management server 2 . In other words, the RFID reader 1 may transmit the RFID tag identification information and the RFID tag information including the time information at which the RFID tag 1a was recognized and the RFID reader identification information to the records management server 2 .

The records management server 2 may receive the RFID tag information and the RFID reader identification information from the RFID reader 1 to obtain real-time location information and movement path of the records R.

The records management server 2 stores the location information of the RFID reader 1 and determines the location of the RFID reader 1 based on the RFID reader identification information so that the records R are located in the vicinity of the RFID reader 1 can figure out what

As shown in Fig. 2, the records management server 2 includes a communication unit 2b for transmitting and receiving information, a memory unit 2a for storing information, and a control unit 2c for controlling the communication unit 2b and the memory unit 2a. It may be composed of

The communication unit 2b may include one or more components that allow the records management server 2 to communicate with the RFID reader 1 and the CCTV management server 3 . For example, the communication unit 2b may include a short-distance communication unit and a mobile communication unit.

Short-range wireless communication unit, Bluetooth communication unit, BLE (Bluetooth Low Energy) communication unit, near field communication unit (Near Field Communication unit), WLAN (Wi-Fi) communication unit, Zigbee communication unit, infrared (IrDA, infrared) Data Association) communication unit, WFD (Wi-Fi Direct) communication unit, UWB (ultra wideband) communication unit, and may include an Ant+ communication unit, but is not limited thereto.

The mobile communication unit transmits/receives wireless signals to and from at least one of a base station, an external terminal, and a server on a mobile communication network. Here, the wireless signal may include various types of data according to transmission and reception of a voice call signal, a video call signal, or a text/multimedia message.

The communication unit 2b may communicate with the RFID reader 1 to receive information. In addition, the communication unit 2b may communicate with the CCTV management server 3 and transmit the information of the records management server 2 to the CCTV management server 3 .

The memory unit 2a may store a program for processing and control of the control unit 2c, and may store information input or output to the records management server 2 .

The memory unit 2a includes a flash memory type, a hard disk type, a multimedia card micro type, a card type memory (eg, SD or XD memory, etc.); Random Access Memory (RAM), Static Random Access Memory (SRAM), Read-Only Memory (ROM), Electrically Erasable Programmable Read-Only Memory (EEPROM), Programmable Read-Only Memory (PROM), Magnetic Memory, It may include at least one type of storage medium among a magnetic disk and an optical disk.

The memory unit 2a may store RFID tag information received from the RFID reader 1 and identification information of the RFID reader 1 . In addition to the information received by the communication unit 2b, pre-stored information may be stored in the memory unit 2a. Specifically, the memory unit 2a may store location information of a plurality of RFID readers 1 installed in an internal place of a specific building and record retention location information of records R stored in an internal location of a specific building. .

The control unit 2c may control the overall operation of the records management server 2 . For example, the control unit 2c may control overall configurations of the records management server 2 including the communication unit 2b by executing programs stored in the memory unit 2a.

The control unit 2c controls the real-time location information and movement path of the record R to which the RFID tag 1a is attached based on the RFID tag information and the RFID reader identification information received from the RFID reader 1 through the communication unit 2b. acquired and stored in the memory unit 2a.

The memory unit 2a may include information on the recording material storage location where the recorded material R should be located. Furthermore, the memory unit 2a may include information on the location of the recorded material for each time period in which the recorded material R should be located in a specific time section.

Records storage location information means the location where the records R are kept regardless of time, and if the records R are not taken out or discarded, it means location information on the place where the records R should be located.

Record location information for each time period means location information on a place to be kept in a specific time section when the record R is taken out. As an example, the specific time section may be divided into three time sections including a first specific time section, a second specific time section, and a third specific time section. The division of a specific time period is not limited thereto since it is divided as an example.

Record location information for each time period is stored in the form of a table consisting of places that are not judged as abnormal (specifically, theft, loss and damage) of the record R even if the record R is stored in a specific time section for each specific time section can be

As an example, the memory unit 2a may include information on a place where the records R are to be stored in each specific time section of the first specific time section to the third specific time section as record location information for each time period. can

The control unit 2c may determine abnormalities in the state of the recorded material R, including the absence, path deviation, theft, damage, and loss of the recorded material R, based on the information stored in the memory unit 2a.

Specifically, the control unit 2c determines that the RFID tag information of the records R in each internal place is stored in the memory unit 2a based on the recorded material storage location information or the recorded location information for each time period. If it is different from the recorded material location information, it can be determined as an abnormality in the recorded material R.

For example, the records tracking system according to a preferred embodiment of the present invention may be provided in a court. When the records R located in the library of an internal place, such as the criminal section of the court through the memory unit 2a, the control unit 2c of the records management server 2 is taken out, export information including the person carrying out and taking out time can be saved.

The control unit 2c controls the RFID tag 1a of the recorded material R to be located in the library of the criminal department based on the record storage position information at a tagging threshold value set in the control unit 2c (eg, 60 times per minute). ), if it is not continuously tagged with the RFID reader 1 installed in the criminal department, it can be determined as the absence of the record R.

More specifically, the control unit 2c may extract RFID tag identification information that is not continuously tagged because it exceeds a tagging threshold based on the record storage location information. Then, the control unit 2c may determine the abnormality of the state of the recorded material R in the absence of the recorded material R to which the RFID tag 1a corresponding to the extracted RFID tag identification information is attached. The control unit 2c may exclude the exported recorded material R with reference to the unloading information in the process of determining that the state of the recorded material R is abnormal due to the absence of the recorded material R.

Meanwhile, the control unit 2c may determine that the state of the recorded material R is abnormal when the recorded material R is located in a place outside the place to be stored in a specific time section based on the location information of the recorded material for each time period.

For example, the first specific time interval is from 9:00 to 18:00, the second specific time interval is from 18:00 to 24:00, and the third specific time interval is from 24:00 to 9:00.

In this case, as an example, the place where the records R can be stored in the first specific time period are places where the first RFID reader, the second RFID reader, and the third RFID reader are installed, and the records (R) in the second specific time period ( A place where R) can be stored is a place where the first and second RFID readers are installed, and a place where the record R can be stored in the third specific time period is a place where the first RFID reader is installed.

When the recorded material R is located in a place where it can be stored for each specific time period, the control unit 2c may not determine that the state of the recorded material R is abnormal.

However, the controller 2c may determine that the state of the recorded material R is abnormal when the recorded material R is out of a place where it can be stored for each specific time period.

As a specific example, the first record R of the criminal division may be taken out by the first judge.

At this time, the places where the first record R can be stored from 9:00 to 18:00, which is the first specific time period, are the first judge's room where the first RFID reader is installed, the office where the second RFID reader is installed, It is a courtroom where a third RFID reader is installed.

The control unit 2c may receive RFID tag information on the RFID tag of the first recorded material R carried out by the first judge from the second judge chamber in which the fourth RFID reader is installed in the first specific time period. The control unit 2c, as tagged in the first judge room, the office, and the second judge room out of the courtroom, where the first record R can be stored in the first specific time period, the path based on the location information for each time period It is possible to determine the abnormal state of the record R by the departure.

On the other hand, the places where the first records R can be stored from 18:00 to 24:00, which is the second specific time period, are the first judge room where the first RFID reader is installed and the office where the second RFID reader is installed.

The control unit 2c may receive the RFID tag information of the first record R in the court in which the third RFID reader is installed in the second specific time period. The control unit 2c may confirm that the first recorded material R is out of a place where the storage of the first recorded material R is possible in the second specific time period based on the location information for each time period. Then, the control unit 2c may determine the abnormality of the state of the record R due to the theft or loss of the record R.

On the other hand, the place where the first recorded material (R) can be stored between 24 o'clock and 9 o'clock in the third specific time period is the first judgment room in which the first RFID reader is installed.

When the RFID tag information of the first record (R) is received at a place other than the first judgment room, which is a place where the record (R) can be stored in the third specific time period, the control unit (2c) detects theft or loss of the record ( R) status abnormality can be judged.

In addition, when the RFID tag information of the first record R is not received at any place inside the court including the first judgment room, the control unit 2c detects abnormalities in the state of the record R due to theft, loss or damage. can judge

On the other hand, the control unit 2c determines the abnormality of the state of the record R as theft, loss or damage if the RFID tag information of the record R is not received at any place inside the court, regardless of the division of the specific time period. can do.

The control unit 2c may output a state abnormal signal of the recorded material R after determining that the recorded material R is abnormal based on the recorded material storage location information or the recorded material position information for each time period.

The control unit 2c may request the CCTV management server 3 for image information of the CCTV 4 for the RFID tag 1a of the record R determined to be abnormal and then determined to be abnormal in the state of the record R. .

Referring to FIG. 3 , the CCTV management server 3 may store, manage, and output image information of the CCTV 4 installed around the RFID reader 1 .

The CCTV management server 3 is a memory unit 3a for a CCTV management server that stores image information captured by each of the CCTVs 4, RFID tag information, RFID reader identification information, and CCTV identification information from the records management server 2 It may be configured to include a communication unit 3b for a CCTV management server that receives at least one or more and transmits CCTV recorded image information to the records management server 2, and a control unit 3c for a CCTV management server that controls the memory unit and the communication unit. .

The memory unit 3a for the CCTV management server may include at least one type of storage medium constituting the memory unit 2a of the records management server 2 described above.

The communication unit 3b for the CCTV management server may include one or more components that allow the CCTV management server 3 to communicate with the records management server 2 and the CCTV 4 . The communication unit 3b for the CCTV management server may include a short-distance communication unit and a mobile communication unit. The short-distance communication unit and the mobile communication unit constituting the communication unit 3b for the CCTV management server may be the same as the components constituting the communication unit 2b of the records management server 2 . Therefore, a detailed description thereof will be omitted.

The control unit for the CCTV management server (3c) may control the overall operation of the CCTV management server (3). For example, the control unit 3c for the CCTV management server executes the programs stored in the memory unit 3a for the CCTV management server, and the records management server 2 including the memory unit 3a for the CCTV management server and the communication unit 3b for the CCTV management server ) can be controlled in general.

The control unit 3c for the CCTV management server can control the operation of the CCTV 4, and based on the information received through the communication unit 3b for the CCTV management server, the CCTV recorded image information stored in the memory unit 3a for the CCTV management server. You can search.

Specifically, the control unit 3c for the CCTV management server may receive RFID tag information and RFID reader identification information of the record R through the communication unit 3b for the CCTV management server. Alternatively, CCTV identification information composed of a CCTV identification number may be received.

The control unit for the CCTV management server (3c), when searching for CCTV recorded image information based on the received RFID reader identification information, searches the CCTVs 4 installed around the RFID reader 1 based on the RFID reader identification information to identify the CCTV information can be obtained. Then, the control unit for the CCTV management server (3c) may use the obtained CCTV identification information to search for CCTV recorded image information.

In addition, the control unit for the CCTV management server (3c), when searching for CCTV recorded image information based on the CCTV identification information, the CCTV identification information of the location information for each CCTV identification information pre-stored in the control unit for the CCTV management server (3c), and the received CCTV By matching the identification information, it is possible to search the CCTV recorded image information of the corresponding CCTV (4).

The CCTV recorded image information retrieved by the control unit 3c for the CCTV management server may include an image of the recorded material R moving from the time it is taken out from the recording storage location to the inside location.

The control unit 3c for the CCTV management server may transmit and provide CCTV recorded image information corresponding to the record R requested by the records management server 2 to the records management server 2 .

Alternatively, the control unit for the CCTV management server (3c) may output and provide CCTV recorded image information corresponding to the recorded material (R) requested from the recording management server (2) in the CCTV management server (3) itself.

The control unit for the CCTV management server (3c) can provide only the CCTV recorded image information of a specific time period, and provides the entire CCTV recorded image information included in the record (R) requested for the CCTV recorded image information from the records management server (2). may be

The control method of the record tracking system according to a preferred embodiment of the present invention includes the steps of: the RFID reader 1 tags the RFID tag 1a of the record R to obtain RFID tag information; transmitting the tag information and RFID reader identification information to the records management server 2, the records management server 2 acquiring real-time location information of the records R based on the RFID tag information and the RFID reader identification information; The records management server 2 transmits the RFID tag information and the RFID reader identification information to the CCTV management server 3, the CCTV management server 3 identifies the CCTV around the RFID reader 1 based on the RFID reader identification information Acquiring information and the CCTV management server 3 may be configured to include the step of storing CCTV recorded image information based on the CCTV identification information.

The step of storing CCTV recorded image information of the control method of the record tracking system according to a preferred embodiment of the present invention may be implemented in the first and second embodiments.

4 and 5 are flowcharts of a control method of a record tracking system according to a preferred embodiment of the present invention, including the step of storing recorded image information according to the first embodiment.

A method of controlling a record tracking system according to a preferred embodiment of the present invention, including the step of storing the recorded image information of the first embodiment, will be described with reference to FIGS. 4 and 5 . This can be implemented in a state in which the CCTV (4) is always operating.

As shown in FIG. 4 , in step S10 , the RFID reader 1 tags the RFID tag 1a attached to the record R to obtain RFID tag information. In this case, in step S10', the CCTV 4 is in a state in which it is always operating, and it acquires CCTV recorded video information, and in step S20', to transmit the CCTV identification information and CCTV recorded video information to the CCTV management server 3 . can

The RFID reader 1 may acquire RFID tag information of the record R by recognizing the RFID tag 1a of the record R existing at the record storage location and the record R being carried in and out.

The RFID reader 1 may receive RFID tag information in a specific time unit. In this case, the specific time may be preset in the RFID reader 1 and may be several milliseconds (msec) to several minutes (min).

Then, in step S20 , the RFID reader 1 may transmit the acquired RFID tag information and the RFID reader identification information together to the records management server 2 .

The RFID reader 1 may transmit the RFID tag 1a whenever it is recognized, and may also transmit the RFID tag information and the RFID reader identification information at every predetermined specific time unit. In other words, the RFID reader 1 may transmit information including the RFID tag information and the RFID reader identification information to the records management server 2 every predetermined specific time unit.

In step S30 , the records management server 2 may acquire real-time location information and movement path of the records R based on the RFID tag information and RFID reader identification information received from the RFID reader 1 . The RFID tag information may include RFID tag 1a recognition time information and RFID tag identification information. Accordingly, the records management server 2 can extract the real-time location information of the records R to which the RFID tag 1a is attached with reference to the location information of the RFID reader 1 stored in the memory unit 2a. In addition, the records management server 2 may align the time at which the RFID tag 1a is recognized, and calculate the movement path of the records R by time by referring to the location information of the RFID reader 1 .

In step S40, the records management server (2) may transmit the RFID reader identification information to the CCTV management server (3).

Alternatively, the records management server 2 may transmit RFID tag information together with the RFID reader identification information to the CCTV management server 3 .

In step S40, the RFID tag information uses the RFID tag identification information included in the RFID tag information to obtain CCTV recorded image information corresponding to the record R to which the RFID tag 1a is attached in the CCTV management server 3 to be described later. may be sent to retrieve.

In step S40, the RFID reader identification information transmitted by the records management server 2 is transmitted by the CCTV management server 3 to the received RFID reader identification information to store the recorded image information of the CCTV 4 installed in the vicinity. can be used

Meanwhile, in step S40, the records management server 2 may transmit CCTV identification information installed around the RFID reader 1 pre-stored in the memory unit 2a to the CCTV management server 3 . When the records management server 2 transmits the CCTV identification information to the CCTV management server 3 in step S40, the CCTV management server 3 may perform a step of storing the CCTV recorded image information.

In step S50, the CCTV management server 3 extracts and obtains the CCTV identification information of the CCTV 4 installed around the RFID reader based on the RFID reader identification information received from the records management server 2 in step S40. . In this case, the CCTV management server 3 may use the CCTV location information installed around each RFID reader 1 pre-stored in the memory unit 3a for the CCTV management server.

In step S60, the CCTV management server 3 may store the recorded image information of the CCTV 4 corresponding thereto based on the CCTV identification information obtained in step S50. When the CCTV management server 3 receives CCTV identification information from the records management server 2 in step S40, the CCTV identification information obtained in step S20' and the CCTV identification information received in step S20' are matched to identify CCCTV information can be obtained. The CCTV management server 3 may store the recorded image information of the CCTV 4 corresponding thereto based on the matched CCTV identification information. In step S60, the CCTV recorded image information stored by the CCTV management server 3 may be CCTV recorded image information for each CCTV identification information received from the CCTV 4 in operation at all times.

In addition, the CCTV management server ( ) may store CCTV recorded image information corresponding to the RFID tag time included in the RFID tag information.

In step S60, the CCTV management server 3 may store, as an example, the CCTV recorded image at the point in time when the CCTV identification information is obtained in step S50.

As another example, in step S60, the CCTV management server 3 acquires the CCTV identification information from the point in time at which the CCTV identification information is acquired in step S50 as a starting point, and the number of minutes (min) before and after the CCTV recorded image. can be saved The number of minutes (min) before and after the acquisition of the CCTV identification information in which the CCTV recorded image is stored may be set in the CCTV management server 3 in a specific minute unit.

The CCTV management server 3 may output and provide CCTV recorded image information for the recorded material R by itself based on the CCTV recorded image stored through the step S60. A target to which CCTV recorded image information is provided may be an external terminal, but is not limited thereto.

In step S70 , the CCTV management server 3 may transmit CCTV recorded image information to the records management server 2 .

In step S80, the records management server 2 may store the CCTV recorded image information received from the CCTV management server 3 in step S70. The records management server 2 may output and provide CCTV recorded image information for the records R by the records management server 2 itself through step S80. A target to which CCTV recorded image information is provided may be an external terminal, but is not limited thereto.

As described above, the records tracking system according to a preferred embodiment of the present invention is installed around the RFID reader 1 based on the RFID reader identification information in at least one component of the records management server 2 and the CCTV management server 3 . It is possible to obtain the recorded image information of the CCTV (4). Accordingly, the record tracking system according to a preferred embodiment of the present invention can provide real-time location information of the record R and CCTV recorded image information corresponding to the moving path.

The record tracking system according to a preferred embodiment of the present invention stores real-time location information and movement path whenever the record R moves from an internal place of a specific building, but it can provide this by storing CCTV recorded image information together. .

In other words, the record tracking system according to a preferred embodiment of the present invention can provide imaged real-time location information and movement route of the record R in an internal place of a specific building. This makes it possible to effectively identify the internal movement of the record R, and track the record R efficiently in case of theft or loss of the record R.

In addition, the record tracking system according to a preferred embodiment of the present invention provides real-time location information, moving route and corresponding CCTV recorded image information for the record R moving in the internal place of a specific building, so the record R ) can effectively prevent theft, loss and damage to improve the security of the management of records (R).

5 is a step of judging the state of the record (R) of the control method of the record tracking system according to a preferred embodiment of the present invention and outputting CCTV recorded image information corresponding to the record (R) determined to be abnormal is the flow chart of

Referring to FIG. 5 , the record tracking system according to a preferred embodiment of the present invention determines the state abnormality of the record R, and corresponds to the record R to which the RFID tag 1a determined as the state abnormality is attached. It is possible to output and provide CCTV recorded image information corresponding to the RFID tag 1a that is configured by outputting CCTV recorded image information and determined to be abnormal.

Records tracking system according to a preferred embodiment of the present invention, through the records management server (2) can determine the abnormality of the state of the record (R). Then, the records tracking system according to a preferred embodiment of the present invention is based on the CCTV recorded image information stored in at least one of the CCTV management server 3 and the records management server 2, the RFID tag 1a determined to be abnormal. ) can output CCTV recorded video information.

As an example, the record tracking system according to a preferred embodiment of the present invention may output CCTV recorded image information for the RFID tag 1a determined to be abnormal through the CCTV management server 3 .

In step S90 , the records management server 2 may acquire RFID tag information not received by the RFID reader 1 at the records storage location based on the records storage location information previously stored in the memory unit 2a. More specifically, it is possible to obtain RFID tag identification information among the RFID tag information.

The records management server 2 may extract and obtain RFID tag identification information of an RFID tag that is not tagged by exceeding a tagging threshold at the records retention location based on the previously stored records storage location information.

Alternatively, the records management server 2 may acquire the RFID tag information received with the RFID reader 1 installed at a record storage location or a place out of a place that can be stored for each specific time section based on the location information for each time period.

In detail, the records management server 2 may include location information for each time period including location information on a place where the records R for each specific time section can be stored through the memory unit 2a.

When the RFID tag 1a of the record R is tagged in the record management server 2 out of the place where the record R can be stored in a specific time section based on the location information for each time period, the corresponding RFID tag ( The RFID tag identification information of 1a) can be obtained.

Meanwhile, when the RFID tag 1a is not tagged at any place inside the court, the records management server 2 may acquire RFID tag identification information of the corresponding RFID tag 1a.

Then, in step S100, the records management server 2 may determine the abnormal state of the record R to which the RFID tag 1a of the acquired RFID tag information is based on the record storage location information.

Specifically, the records management server 2 may determine that the RFID tag 1a of the RFID tag information extracted in step S90 is the absence of the record R.

Meanwhile, the records management server 2 may determine that the state of the records R to which the RFID tag 1a of the acquired RFID tag information is obtained based on the location information for each time period is abnormal.

The records management server (2) determines that the records (R) stored in the internal place of a specific building are out of the location for the place where they can be stored for each specific time section and if the records (R) are located in a different location, it is determined as a deviation from the path. can

For example, the records tracking system according to a preferred embodiment of the present invention may be provided in a court. At this time, the records management server (2) has a first specific time section from 9:00 to 18:00, a second specific time section from 18:00 to 24:00, and a third specific time section from 24:00 to 9:00. A specific time period may be set.

In step S90, the records management server 2 performs the RFID of the first records R in the first judge room, the office, and the second judge room out of the courtroom, which is a place where the records R can be stored in the first specific time period. When the tag information is received, the RFID tag identification information may be extracted and obtained.

Then, in step S100, the records management server 2 may determine the abnormality of the state of the records R due to the deviation of the path to the RFID tag 1a of the first records R.

On the other hand, in step S100, the records management server 2 records the RFID tag information of the first record R in the court outside the office and the first judge room, which is a place where the records R can be stored in the second specific time period. When received, it is possible to determine the abnormal state of the record (R) as theft or loss of the first record (R). In the court of the court, the time corresponding to the second specific time period may correspond to the closing time. However, when the RFID tag information of the first record R is received in the courtroom at this time, the records management server 2 may determine the state of the record R as theft or loss. The first specific time period is the working hours within the courthouse, including the courtroom. Accordingly, when the RFID tag information of the first record R is received at a place outside the place where the storage of the record R is possible in the first specific time period, the records management server 2 deviates from the path of the record R It is possible to determine the abnormal state of the recorded material (R). However, the second specific time interval is the time at which working hours within the courthouse have ended. Therefore, the records management server 2, the reception of the RFID tag information of the first record R in a place outside the place where the storage of the record R is possible in the first specific time period, and the second specific time period The reception of the RFID tag information of the first recorded material R in a place outside the place where the storage of the recorded material R is possible may be divided into different states to determine the abnormality of the recorded material R. Specifically, when the RFID tag information of the first record (R) is received at a place outside the place where the storage of the record (R) is possible in the second specific time period, the records management server 2 is theft and lost records ( R) status abnormality can be judged.

In addition, in step S100, the records management server 2 receives the RFID tag information of the first record R in a place other than the first judge room, which is a place where the record R can be stored in the third specific time period. If so, it is possible to determine the abnormality of the state of the record (R) due to theft or loss.

In step S100, the records management server 2 performs at least one of theft, loss and damage when the RFID tag information of the record R is not received at any place inside the specific building regardless of the specific time period. ) can be determined.

In step S110, the records management server 2 sends the final record information including information on the RFID reader 1 that finally received the RFID tag information of the RFID tag 1a determined to be abnormal, and information on the last reception time of the RFID tag information. It can be obtained by extraction.

In step S120, the records management server 2 may transmit the final location information of the RFID tag 1a determined to be abnormal to the CCTV management server 3 .

In step S130, the CCTV management server 3 receives CCTV recorded image information corresponding to the RFID tag 1a determined to deviate from the path based on the final location information of the RFID tag 1a determined to be abnormal in the received state in step S120. You can search. Specifically, the CCTV management server 3 is a CCTV around the RFID reader 1 corresponding to the RFID reader identification information based on the RFID reader identification information that finally received the RFID tag information of the RFID tag 1a determined to be abnormal. (4) can be searched. Step S130 may be performed using the CCTV location information installed in the vicinity of each RFID reader (1) pre-stored in the CCTV management server (3).

In step S140, the CCTV management server 3 may output the CCTV recorded image information found in step S130.

When the record tracking system according to a preferred embodiment of the present invention provides CCTV recorded images of the RFID tag 1a determined to be abnormal through the CCTV management server 3, steps S120 to S140 are sequentially performed after step S110. and can be ended.

As another example, the control method of the record tracking system according to the preferred embodiment of the present invention may provide CCTV recorded image information corresponding to the RFID tag 1a determined to be abnormal through the records management server 2 . have.

In the control method of the records tracking system according to a preferred embodiment of the present invention, when the CCTV recorded image of the RFID tag 1a determined to be abnormal through the records management server 2 is provided, the steps S110 and then S120' are sequentially performed. can be done with

In step S110, the records management server 2 sends the final record information including information on the RFID reader 1 that finally received the RFID tag information of the RFID tag 1a determined to be abnormal, and information on the last reception time of the RFID tag information. It can be obtained by extraction.

Records management server 2 uses the final record information of the RFID tag 1a determined to be abnormal obtained in step S110 and CCTV recorded image information stored in step S80 for the RFID tag 1a determined to be abnormal. You can search CCTV recorded video information.

In step S120', the records management server 2 may output the retrieved CCTV recorded image information.

When the records tracking system according to a preferred embodiment of the present invention provides CCTV recorded image information corresponding to the records R determined to be abnormal through the records management server 2, after performing step S110, S120' The step may be performed as a final step and terminated.

6 is a flowchart of a control method of the records management server 2 according to a preferred embodiment of the present invention.

A control method of the recording management server 2 according to a preferred embodiment of the present invention that provides CCTV recorded image information corresponding to the recorded material R determined to be abnormal with reference to FIG. 6 will be described in detail.

In step S1000 , the records management server 2 may receive RFID tag information and RFID reader identification information from the RFID reader 1 .

In step S1100, the records management server 2 may transmit RFID tag information and RFID reader identification information to the CCTV management server 3 .

In step S1200, the records management server 2 may receive and store CCTV recorded image information corresponding to the RFID tag information and RFID reader identification information transmitted in step S1100 from the CCTV management server 3 .

In step S1300 , the records management server 2 may acquire RFID tag information not received by the RFID reader 1 based on the pre-stored records storage location information.

In step S1400, the records management server 2 may determine abnormality of the state of the record R to which the RFID tag 1a corresponding to the RFID tag information obtained in step S1300 is attached.

In step S1500, the records management server 2 may acquire the final record information of the record R determined to be abnormal based on the information received in step S1000.

By performing step S1500, the records management server 2 may determine the final location of the records R to which the RFID tag 1a determined to depart from the path is attached. Here, the final location is the location where the RFID tag 1a determined to be abnormal is finally tagged with the RFID reader 1 and stored in the records management server 2 based on the location information of the RFID reader 1 have.

Then, the records management server 2, received through step S1200, CCTV recorded image information stored in the records management server 2, and the final record information of the RFID tag 1a determined to be more than the state obtained through step S1500 By using , it is possible to search for recorded video information of CCTV installed around the RFID reader 1 that has finally received the RFID tag information of the RFID tag 1a determined to be abnormal.

More specifically, the records management server 2 determines the final position of the RFID tag 1a determined to be abnormal based on the RFID reader identification information that has finally received the RFID tag information of the RFID tag 1a determined to be abnormal. CCTV (4) installed in the vicinity can be searched. Also, the records management server 2 may search for CCTV recorded image information based on the RFID tag information last reception time information of the RFID tag 1a determined to be abnormal.

In step S1600, the records management server 2 may output and provide the retrieved CCTV recorded image information.

7 and 8 are flowcharts of a control method of a record tracking system according to a preferred embodiment of the present invention, including the step of storing CCTV recorded image information of the second embodiment. This can be implemented in a state that the CCTV (4) is not always in operation.

The step of storing the CCTV recorded video information of the second embodiment is that the CCTV management server 3 transmits an operation signal to the CCTV 4 of the CCTV identification information obtained based on the RFID reader identification information, and the CCTV received the signal (4) is different from the step of storing the CCTV recorded image information of the first embodiment in that the CCTV recorded image information transmitted to the CCTV management server 3 by acquiring the recorded image information is stored.

Steps S10 to S50 may be the same as the control method of the record tracking system according to the preferred embodiment of the present invention, including the step of storing the recorded image information of the first embodiment. Therefore, a detailed description thereof will be omitted.

In step S10, the RFID reader 1 may acquire RFID tag information by performing the RFID tag 1a of the record R, and transmit the information obtained in step S20 to the records management server 2 . Then, in step S30, the records management server 2 may acquire real-time location information of the records R to which the RFID tag 1a is attached based on the obtained information. In step S40, the records management server (2) may transmit the RFID tag information and RFID reader identification information to the CCTV management server (3). In step S50, the CCTV management server 3 may acquire CCTV identification information around the RFID reader 1 based on the RFID reader identification information.

The CCTV management server 3 determines whether the CCTV 4 corresponding to the acquired CCTV identification information operates, and then, when the corresponding CCTV 4 does not operate, may transmit an operation control signal to the CCTV 4 .

In step S60', the CCTV management server 3 may transmit a CCTV operation control signal to the CCTV 4 corresponding to the acquired CCTV identification information.

In step S70', the CCTV 4 that has received the CCTV operation control signal is operated to obtain CCTV recorded image information.

In step S80', the CCTV (4) may transmit the acquired CCTV recorded image information to the CCTV management server (3).

Then, in step S90', the CCTV management server 3 may store the received CCTV recorded image information.

As an example, the CCTV management server 3 may output and provide the stored CCTV recorded image information from the CCTV management server 3 itself.

As another example, in step S100', the CCTV management server 3 may transmit CCTV recorded image information to the records management server 2 .

Then, in step S110', the records management server 2 may store the received CCTV recorded image information. Then, the records management server 2 may output and provide CCTV recorded image information from the records management server 2 itself.

As shown in FIG. 8, the record tracking system according to a preferred embodiment of the present invention comprising the step of storing the CCTV recorded image information of the second embodiment includes the step of determining abnormality of the record R It is possible to output and provide CCTV recorded video information corresponding to the RFID tag 1a determined to be abnormal. In this case, the process of determining the state abnormality of the record R according to steps S120' to S170' and outputting the CCTV recorded image information corresponding to the RFID tag 1a as the state abnormality is the CCTV recording of the first embodiment Steps S90 to S130 of the record tracking system according to a preferred embodiment of the present invention including the step of storing image information may be the same. Therefore, a description thereof will be omitted.

In the record tracking system according to a preferred embodiment of the present invention, when the state of the record R including the absence, theft, damage, and loss of the record R is abnormal, the final result of the RFID tag 1a determined to be abnormal By providing location information and movement route as CCTV recorded video information, it is possible to enable reliable and efficient tracking.

In addition, the record tracking system according to a preferred embodiment of the present invention can provide imaging information about the record R that is determined to be abnormal as well as the record R that is stored in an internal place of a specific building. (R) can prevent theft, loss and damage problems.

As described above, although described with reference to preferred embodiments of the present invention, those skilled in the art can variously modify the present invention within the scope without departing from the spirit and scope of the present invention described in the claims below. Or it can be carried out by modification.

1: RFID reader 1a: RFID tag
2: Records management server
2a: memory unit 2b: communication unit
2c: control
3: CCTV Management Server
3a: memory unit 3b: communication unit
3c: control
4: CCTV
R: records

Claims (6)

an RFID reader which transmits RFID tag information and RFID reader identification information including identification information of the RFID tag of the RFID tag attached to the record;
a records management server for receiving the RFID tag information and the RFID reader identification information from the RFID reader to obtain real-time location information of the records; and
A CCTV management server that stores video information of CCTV installed around the RFID reader;
The records management server,
Based on the pre-stored record storage location information, the RFID information that has not been received is obtained with the RFID reader installed at the storage location within a specific time period, and the status abnormality of the unreceived RFID tag of the record to which the RFID tag is attached is determined. Based on the location information of the records for each time period, if the records are located outside the place to be stored in a specific time period, the state of the records is determined to be abnormal, and the RFID tag information of the RFID tags determined as the abnormalities is finally received Obtaining one RFID reader identification information and final reception time information of the RFID tag information,
The CCTV management server,
Based on the RFID reader identification information received from the records management server, image information of CCTV installed around the RFID reader is stored, and the RFID tag information of the RFID tag determined to be abnormal is added to the finally received RFID reader identification information. A record tracking system that searches for CCTV installed around the RFID reader based on the RFID tag information, searches for CCTV recorded video information based on the last received time information of the RFID tag information, and outputs the retrieved CCTV recorded video information.
A method of controlling a record tracking system for tracking a location of a record to which an RFID tag is attached, the method comprising:
obtaining, by an RFID reader, RFID tag information by tagging the RFID tag of the record;
transmitting, by the RFID reader, the RFID tag information and the RFID reader identification information to a records management server;
obtaining, by the records management server, real-time location information of the records based on the RFID tag information and the RFID reader identification information;
transmitting, by the records management server, the RFID tag information and the RFID reader identification information to a CCTV management server;
obtaining, by the CCTV management server, CCTV identification information around the RFID reader based on the RFID reader identification information;
storing, by the CCTV management server, CCTV recorded image information based on the CCTV identification information;
obtaining, by the records management server, RFID tag information that is not received by an RFID reader installed at a storage location within a specific time period based on the previously stored records storage location information;
determining, by the records management server, an abnormal state of the RFID tag-attached record of the unreceived RFID tag information;
obtaining, by the records management server, identification information of an RFID reader that finally received the RFID tag information of the RFID tag determined to be abnormal, and information on the last reception time of the RFID tag information;
transmitting, by the records management server, the RFID reader identification information that finally received the RFID tag information of the RFID tag determined to be abnormal, and the last reception time information of the RFID tag information, to the CCTV management server;
The CCTV management server searches for CCTVs installed around the RFID reader based on the RFID reader identification information that finally received the RFID tag information of the RFID tag determined to be abnormal, and based on the information on the final reception time of the RFID tag information retrieving CCTV recorded video information; and
Including; outputting, by the CCTV management server, the searched CCTV recorded image information;
The step of determining the state abnormality of the record,
A control method of a record tracking system for determining an abnormality in the state of the record when the record is located in a place outside the place to be kept in a specific time section based on the pre-stored location information of the record for each time period.
3. The method of claim 2,
The step of storing the CCTV recorded image information is,
transmitting an operation control signal to the CCTV corresponding to the CCTV identification information obtained by the CCTV management server;
The step of obtaining the CCTV recorded video information by the CCTV; and
The control method of a record tracking system comprising a; the CCTV transmitting the CCTV recorded image information to the CCTV management server.
delete In the records management server comprising a communication unit for transmitting and receiving information, a memory unit for storing information, and a control unit for controlling the communication unit and the memory unit,
The control unit is
Receives RFID tag information and RFID reader identification information from the RFID reader through the communication unit, acquires real-time location information of a record based on the RFID tag information and the RFID reader identification information, and identifies the RFID tag information and the RFID reader Transmits information to the CCTV management server, receives CCTV recorded video information from the CCTV management server, and acquires RFID tag information that is not received with the RFID reader installed at the storage location within a specific time period based on the pre-stored record storage location information In case the record is located outside the place where it should be stored in a specific time period based on the pre-stored record location information for each time period, the state abnormality of the record to which the RFID tag is attached of the unreceived RFID tag information is determined. A records management server that determines the abnormal state of the record, obtains RFID reader information that finally received the RFID tag information of the RFID tag determined as the abnormal state, and outputs CCTV recorded image information of the record determined as the abnormal state.
A method for controlling a records management server that provides records tracking,
receiving RFID tag information and RFID reader identification information from an RFID reader;
transmitting the RFID tag information and the RFID reader identification information to a CCTV management server;
receiving CCTV recorded video information from the CCTV management server;
acquiring RFID tag information that has not been received by an RFID reader installed in a storage location within a specific time period based on the pre-stored record storage location information;
determining an abnormality in the state of the record to which the RFID tag of the received RFID tag information is attached;
obtaining identification information of an RFID reader that finally received the RFID tag information of the RFID tag determined to be abnormal, and information on a final reception time of the RFID tag information; and
Including; outputting the CCTV recorded image information of the record to which the RFID tag is attached, which is determined to be abnormal in the state
The step of determining the state abnormality of the record,
A control method of a records management server for determining an abnormality in the state of the records when the records are located in a place out of the place where they should be kept in a specific time section based on the pre-stored record location information for each time period.

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