JP4602048B2 - Information storage system, information storage device, management server, information storage program, and information storage method - Google Patents

Description

  The present invention relates to a technology for storing information, and more particularly to a technology for storing a physical information medium.

  With the enforcement of the "Personal Information Protection Law", security measures for information held by companies are becoming important. Information that requires security measures includes not only information stored in a storage device of a computer system, but also physical information media such as document files (documents), CD-ROMs, and DVDs. Non-Patent Document 1 describes a cabinet for managing document files.

Patent Document 1 describes a system for managing documents using an RFID (Radio Frequency Identification) tag. The RFID tag is an IC chip in which an identification code for identifying an object is stored.
JP 2000-128315 A “Press release“ Developing filing security cabinet ””, [online], September 28, 2004, KOKUYO, [Search September 28, 2004], Internet <URL: http: // www .kokuyo.co.jp / press / news / 20040928-317.html>

  Nowadays, with the globalization of companies and collaboration among companies, information media that require security measures are distributed and stored in various places. An authentication process for determining whether or not to permit access to a storage device (such as a cabinet) in which the information medium is stored is performed for each storage device arranged in a distributed manner.

  However, when each storage device performs an authentication process, it is difficult to manage authentication information (such as access authority) set in each of the storage devices arranged in a distributed manner. In addition, as the number of storage devices to be managed increases, the workload for setting authentication information in each storage device increases.

  The present invention has been made in view of the above circumstances, and an object of the present invention is to centrally manage access to a storage device to ensure higher security and reduce the workload of an administrator. is there.

  In order to solve the above problems, in the present invention, the management server authenticates a user who accesses the information storage device.

For example, the first invention is an information storage system, and includes an information storage device that stores an information medium to which an IC tag is added, and a management server. The information storage device includes a display unit that displays the identification information of the information storage device, an open / close control unit that receives an instruction transmitted from the management server and controls the opening / closing of the door of the information storage device, and an information medium. Radio wave radiating means for radiating radio waves at a predetermined timing, receiving a response signal from each IC tag attached to the information medium, and transmitting the received response signal to the management server. The management server stores a first storage unit that stores an authentication information table including identification information and device information of a device accessible to the information storage device, and a monitoring information table in which a response signal of an IC tag is set Second storage means for receiving, identification information management means for transmitting identification information to the information storage apparatus, receiving means for receiving authentication information including identification information and apparatus information, and identification information and apparatus information of the received authentication information. A determination means for determining whether or not the authentication information table is stored, and when the identification information and the device information are stored in the authentication information table, an unlocking instruction for unlocking the door of the information storage device accept an instruction transmission means for transmitting a response signal from the information storage device, possess updating means for writing the response signal to the monitoring information table, and the identification information management hand Generates identification information at a predetermined timing, transmits the identification information thus generated to the information storage device stores the identification information thus generated in the authentication information table of the first storage unit.

According to a second aspect of the present invention, an information storage device that stores an information medium to which an IC tag is added, and identification information of the information storage device is generated at a predetermined timing, and the generated identification information is transmitted to the information storage device. an information storage apparatus in an information storage system having a management server, said display means for displaying the identification information, the identification information and the information storage device to be displayed on the display unit of the information storage device to be transmitted from the management server Receiving the authentication result authenticated by the management server using the device information of the device accessing the device, and opening and closing control means for controlling the opening and closing of the door of the information storage device, and radiating radio waves to the information medium at a predetermined timing Radio wave radiating means for receiving a response signal from each of the IC tags attached to the information medium and transmitting the received response signal to the management server.

  According to the present invention, access to the information storage device can be centrally managed to ensure higher security, and the workload of the administrator can be reduced.

  Embodiments of the present invention will be described below.

  FIG. 1 is an overall configuration diagram of an information storage system to which an embodiment of the present invention is applied.

  The information storage system of this embodiment includes a reader device 1, an information storage device 2, a management server 3, and an administrator terminal 4. These devices are connected to a network 5 such as the Internet.

  The reader device 1 is a device that reads a barcode displayed on the information storage device 2 and transmits the barcode read via the network 5 to the management server 3. As the reader device 1, for example, a mobile phone having a barcode recognition function can be used.

  The information storage device 2 is a device that stores a physical medium storing various information such as documents, CDs, DVDs, and flexible disks. The information storage device 2 includes a barcode display unit 21, an open / close control unit 22, a radio wave emission unit 23, and a medium storage unit 24, as illustrated. The barcode display unit 21 displays the barcode transmitted from the management server 3 on the output device. The opening / closing control unit 22 controls opening / closing (unlocking or locking) of a door (not shown) of the information storage device 2 according to an instruction from the management server 3.

  The medium storage unit 24 is a space for storing the medium 241. An RFID tag (hereinafter referred to as “RFID”) 242 is attached to the medium 241 stored in the medium storage unit 24. The RFID 242 is a minute wireless IC chip used for identifying an object. The RFID 242 stores identification information of an object to which the RFID 242 is attached, and can transmit and receive information using radio waves. Assume that the RFID 242 of this embodiment stores a medium identification number for identifying the medium to which the RFID 242 is attached.

  The radio wave radiation unit 23 radiates a radio wave to the RFID 242 of each medium 241 stored in the medium storage unit 24 and receives a response to the radio wave. Communication between the radio wave radiating unit 23 and the RFID 242 is performed in a non-contact manner by RF (Radio Frequency) radio waves. That is, the radio wave radiated by the radio wave radiating unit 23 is received by the broadcast method by all RFIDs in the medium storage unit 24 that is the communication range of the radio wave. Each RFID 242 that has received the radiated radio wave transmits a medium identification number stored in the RFID to the radio wave radiating unit 23 as a response signal.

  The management server 3 is a device that centrally manages access to the medium stored in the information storage device 2 and monitors the medium stored in the information storage device 2. As illustrated, the management server 3 includes a barcode management unit 31, an authentication unit 32, a monitoring unit 33, and a storage unit 34.

  The barcode management unit 31 generates a new barcode at a predetermined timing (for example, at an interval of 1 minute), and transmits the generated barcode to the information storage device 2. The bar code indicates an information storage device ID for identifying the information storage device 2. That is, the barcode management unit 31 changes the information storage device ID at a predetermined timing, and generates a barcode of the changed information storage device ID. Further, the barcode management unit 31 sets the generated barcode in a barcode column of the authentication table 341 described later.

  The authentication unit 32 authenticates the reader device 1 and instructs opening / closing of the door of the information storage device 2. The monitoring unit 33 receives the response signal of the RFID 242 from the information storage device 2 and manages the medium stored in the information storage device 2. The storage unit 34 stores an authentication table 341 for authenticating the legitimacy of a user (reader device 1) accessing the information storage device 2, and a monitoring table 342 indicating the storage state of the medium. The authentication table 341 and the monitoring table 342 will be described later.

  The administrator terminal 4 is a device that outputs various errors or alarms detected by the management server 3. The administrator of this system refers to the error or alarm output to the administrator terminal 4 and performs processing according to the error or alarm.

  The reader device 1, the information storage device 2, the management server 3, and the administrator terminal 4 described above all include a CPU 901, a memory 902, and an external storage device 903 such as an HDD as shown in FIG. General-purpose equipment including an input device 904 such as a keyboard and function buttons, an output device 905 such as a display, a communication control device 906 for connecting to other devices, and a bus 907 for connecting these devices. A computer system can be used.

  In this computer system, the CPU 901 executes a predetermined program loaded on the memory 902, thereby realizing each function of each device. For example, the functions of the reader device 1, the information storage device 2, the management server 3, and the administrator terminal 4 are performed when the CPU 901 of the reader device 1 is a program for the information storage device 2 in the case of a program for the reader device 1. Is executed by the CPU 901 of the information storage device 2, the CPU 901 of the management server 3 in the case of the program for the management server 3, and the CPU 901 of the administrator terminal 4 in the case of the program for the administrator terminal 4. Realized. Note that the memory 902 or the external storage device 903 of the management server 3 is used for the storage unit 34 of the management server 3. Further, regarding the external storage device 903, the input device 904, and the output device 905, each device is provided as necessary.

  Next, the authentication table 341 stored in the storage unit 34 of the management server 3 will be described.

  FIG. 3 is a diagram illustrating an example of the authentication table 341. The authentication table 341 includes a barcode 301 and a machine number 302. As the barcode 301, the same barcode as that displayed on the output device 905 of the information storage device 2 is set. The bar code indicates the information storage device ID for identifying the information storage device 2 as described above.

  In the machine number 302, the machine number of the reader device 1 that can access the information storage device 2 is set. The machine number is identification information for identifying the reader device 1. In this embodiment, since a mobile phone is used for the reader device 1, the machine number of the mobile phone is used as identification information. A method for setting the accessible reader device 1 set in the machine number 302 will be described later.

  Next, the monitoring table 342 stored in the storage unit 34 of the management server 3 will be described.

  FIG. 4 is a diagram illustrating an example of the monitoring table 342. The monitoring table 342 has a previous response 402, a current response 403, and an OK / NG flag 404 for each medium identification number 401 of the medium stored in the information storage device 2. In the previous response 402 and the current response 403, whether or not an RFID response signal has been received from the information storage device 2 in the medium monitoring process described later is set. In the illustrated example, “◯” is set when the RFID response signal is received, and “X” is set when the RFID response signal is not received.

  In the OK / NG flag 404, “OK” is set when the previous response and the current response are compared for each medium identification number, and “NG” is set when they are different. For example, when the medium identification number is “medium 4”, the settings differ between the previous response (“◯”) and the current response (“×”). Therefore, “NG” 410 is set in the OK / NG flag 404. Note that the monitoring table 342 is created for each information storage device 2.

  Next, the processing of this system will be described in the order of barcode changing processing, authentication processing, and medium monitoring processing.

  First, the barcode changing process will be described.

  FIG. 5 is a processing flow of the barcode changing process. It is assumed that the barcode management unit 31 of the management server 3 and the barcode display unit 21 of the information storage device 2 repeatedly perform the process shown in FIG. 5 at a predetermined timing (a predetermined time interval).

  First, the barcode management unit 31 of the management server 3 newly generates a barcode by a predetermined method (S51). Note that the barcode management unit 31 newly generates a barcode different from the barcode generated in the previous barcode changing process. The bar code indicates an information storage device ID for identifying the information storage device 2.

Then, the barcode management unit 31 stores the generated barcode in the authentication table 341 (see FIG. 3) of the storage unit 34 (S52). That is, the barcode management unit 31 overwrites and updates the generated barcode in the barcode 301 column of the authentication table 341. Then, the barcode management unit 31 transmits a barcode change instruction including the generated barcode to the information storage device 2 via the network 5 (S53). The bar code management unit 31 returns to S51 and generates a bar code after a predetermined time has elapsed.
The barcode display unit 21 of the information storage device 2 receives a barcode change instruction from the management server 3 via the network 5 at a predetermined timing. The barcode display unit 21 displays the barcode included in the barcode change instruction on the output device 905 of the information storage device 2 (S54). That is, a bar code different from the bar code displayed on the output device 904 until now is displayed.

  When accessing the information storage device 2, the reader device 1 reads the barcode displayed on the information storage device 2 and transmits the barcode read via the network 5 to the management server 3. By the barcode changing process described above, the barcodes (information storage device IDs) displayed on the output device 905 of the information storage device 2 are changed one after another at a predetermined timing. Thereby, it is possible to prevent the bar code (information storage device ID) acquired in advance illegally from being copied and accessing the information storage device 2.

  Next, an authentication process when a user accesses a medium stored in the information storage device 2 will be described.

  FIG. 6 is a processing flow of authentication processing. First, the user inputs an instruction to read the barcode displayed on the output device 905 of the information storage device 2 to the reader device 1.

  The reader device 1 receives this barcode reading instruction and reads the barcode displayed on the output device 905 of the information storage device 2 (S61). Then, the reader device 1 transmits authentication information including the read barcode and the machine number of the reader device to the management server 3 via the network 5 (S62).

  The authentication unit 32 of the management server 3 receives the authentication information from the reader device 1 via the network 5 (S63). And the authentication part 32 reads the authentication table 341 memorize | stored in the memory | storage part 34 (S64). Then, the authentication unit 32 determines whether or not the barcode stored in the authentication table 341 matches the barcode included in the authentication information. Further, the authentication unit 32 determines whether or not the machine number included in the authentication information exists in the authentication table 341 (S65).

  If the barcodes match and the machine number is present (S65: YES), the user is an authorized user with access authority. Therefore, the authentication part 32 transmits the unlocking control signal which opens the door of the information storage apparatus 2 to the information storage apparatus 2 via the network 5 (S67). The opening / closing control unit 22 of the information storage device 2 receives the unlock control signal via the network 5 and unlocks the door of the information storage device 2 (S68). As a result, a legitimate user having access authority can access the medium stored in the medium storage unit 24 of the information storage device 2. That is, a legitimate user can take out the medium stored in the information storage device 2 or store the taken-out medium in the information storage device 2. It is assumed that the door of the information storage device 2 is always locked except when the unlock control signal is received.

  On the other hand, when the barcodes do not match or when the machine number does not exist (S65: NO), it is an unauthorized user access without access authority. For this reason, the authentication unit 32 does not transmit an unlocking instruction to the information storage device. Instead, the authentication unit 32 transmits an error message to the administrator terminal 4 via the network 5 (S66). The administrator terminal 4 receives the error message and outputs the error message to the output device 905 of the administrator terminal 4.

  In the authentication process shown in FIG. 6, the bar code (information storage device ID) changed at a predetermined timing and the machine number are double checked. Thereby, it is possible to prevent an unauthorized user (intruder) having no access authority from accessing the medium stored in the information storage device 2. That is, higher security can be ensured.

  Next, a medium monitoring process for monitoring a medium stored in the information storage device 2 will be described with reference to FIGS.

  FIG. 7 is a processing flow of medium monitoring processing performed by the information storage device 2. The radio wave radiation unit 23 of the information storage device 2 periodically radiates RF radio waves into the medium storage unit 24 at a predetermined timing (S71).

  Each of the RFIDs attached to the medium in the medium storage unit 24 that is the communication range of the RF radio wave receives the RF radio wave radiated by the radio wave radiation unit 23 and transmits a response signal to the received RF radio wave to the radio wave radiation unit 23. . It is assumed that the response signal includes a medium identification number stored in advance in each RFID.

  The radio wave radiating unit 23 receives a response signal from each RFID (S72). Then, the radio wave radiating unit 23 transmits the received response signals and the barcode (information storage device ID) displayed on the barcode display unit 21 to the management server 3 via the network 5 (S73). Then, the radio wave radiating unit 23 determines whether or not a predetermined time has elapsed since the RF radio wave was radiated in S71 (S74). When the predetermined time has elapsed (S74: YES), the radio wave radiation unit 23 proceeds to S71 and radiates radio waves again. When the predetermined time does not elapse (S74: NO), the radio wave radiation unit 23 waits until the predetermined time elapses.

  FIG. 8 is a processing flow of medium monitoring processing performed by the management server 3. The monitoring unit 33 of the management server 3 receives the response signal and barcode (information storage device ID) of each RFID from the information storage device 2 (S81). And the monitoring part 33 memorize | stores the presence or absence of the response signal of each RFID in the monitoring table 342 based on each received response signal (S82).

  That is, the monitoring unit 33 identifies the monitoring table 342 having the received barcode (information storage device ID). Then, for each medium identification number 401 of the specified monitoring table 342, the monitoring unit 33 sets “O” in the current response 403 when the medium identification number exists in each response signal. On the other hand, if the medium number does not exist in each response signal, the monitoring unit 33 sets “×” in the current response 403. In the previous response 402, the status of each response signal received last time is set. And the monitoring part 33 discriminate | determines whether the setting content of the last response 402 and this time response 403 has changed for every medium identification number. When the setting contents of the previous response 402 and the current response 403 are the same, the monitoring unit 33 sets “OK” in the OK / NG flag 404. When the setting contents of the previous response 402 and the current response 403 are different, the monitoring unit 33 sets “NG” in the OK / NG flag 404.

  Then, the monitoring unit 33 determines whether all the OK / NG flags 404 in the monitoring table 342 are “OK” (S83). That is, the monitoring unit 33 determines whether the response signal received last time and the response signal received this time have not changed. When at least one “NG” is set in the OK / NG flag 404 (S83: NO), when the medium stored in the information storage device 2 is taken out to the outside, or RFID is added from the outside This is a case where the storage state of the medium has changed, such as when the stored medium is brought into the information storage device 2. In this case, the monitoring unit generates a warning message and transmits the warning message to the administrator terminal 4 via the network 5 (S84). The administrator terminal 4 receives the warning message and outputs the warning message to the output device 905 of the administrator terminal 4.

Note that the monitoring table 342 is created for each medium monitoring process performed at a predetermined timing. The management server 3 accumulates the monitoring table 342 created for each medium monitoring process in the storage unit 34 as log information for a certain period. Thereby, the management server 3 can centrally manage the storage status of the medium. Next, a method for setting the accessible machine number 302 in the authentication table 341 shown in FIG. 3 will be described.

First, a user who may use this information storage system registers in advance the user ID and the machine number of the reader device 1 used by the user in the management server 3. That is, each user inputs the user ID and the machine number to the reader device 1 or the registration terminal device. The reader device 1 or the registration terminal device transmits the input user ID and machine number to the management server 3 via the network. The authentication unit 32 of the management server 3 receives the user ID and the machine number from each reader device 1 or the registration terminal device. Then, the authentication unit 32 creates a machine number table as shown in FIG. 9 and stores it in the storage unit 34.
In the machine number table shown in FIG. 9, the machine number 92 of the reader device 1 used by the user is registered for each user ID 91.

  After creating the machine number table, the system administrator selects an accessible user for each medium (that is, for each information stored in the medium). For example, the authentication unit 32 of the management server 3 transmits a Web page for user selection to the output device of the administrator terminal 4. The administrator terminal 4 displays the transmitted web page on the output device using a web browser. The displayed Web page is assumed to reduce the input load of the administrator by a GUI (Graphical User Interface). For example, it is assumed that the user ID registered in the machine number table (see FIG. 9) can be selected with a mouse or the like by a check box or a drop-down list.

  The administrator terminal 4 transmits a list of accessible user IDs selected for each medium to the management server 3 via the network. The management server 3 receives a list of accessible user IDs, creates a medium permission table as shown in FIG. 10, and stores it in the storage unit 34.

  In the medium permission table shown in FIG. 10, at least one user ID 102 that can access the medium is set for each medium identification number 101.

  Note that each person in charge of each medium (that is, information stored in the medium) may select a user who can access the medium in charge. In this case, the user selection Web page having only the medium identification number in charge of the responsible person is transmitted to the terminal device used by the responsible person.

  Further, the management server 3 creates a medium storage table as shown in FIG. 11 based on the RFID response signal (see FIG. 7) transmitted from the information storage device 2 at a predetermined timing, and stores it in the storage unit 24. . The medium storage table shown in FIG. 11 has an information storage device ID 111 and a medium identification number 112 included in the response signal.

  Based on the machine number table (FIG. 9), the medium permission table (FIG. 10), and the medium storage table (FIG. 11) described above, the authentication unit 32 of the management server 3 creates the authentication table 341 shown in FIG. To do. That is, the authentication unit 32 specifies the medium stored in the information storage device 2 from the medium storage table. Then, the authentication unit 32 refers to the medium permission table and extracts user IDs that are permitted to access all specified media. Then, the authentication unit 32 refers to the medium table and identifies the machine number corresponding to each extracted user ID. Then, the authentication unit 32 sets each specified machine number in the accessible machine number 302 of the authentication table 341 in which the information storage device ID 111 of the medium storage table is represented by a barcode.

  The authentication table 341 created in this way cannot open the door of the information storage device 2 when there is even one medium without access authority in the information storage device 2. The accessible machine number 302 in the authentication table 341 is dynamically changed based on the RFID response signal. As a result, the authentication table 341 is changed in real time based on each medium actually stored in the information storage device 2, and higher security can be ensured.

  The embodiment of the present invention has been described above.

  In the authentication process of the present embodiment, the management server 3 double-checks the user who accesses the information storage device 2 with the bar code (information storage device ID) and the machine number. Thereby, it is possible to prevent an unauthorized user (intruder) having no access authority from accessing the medium stored in the information storage device 2. That is, higher security can be ensured.

  Moreover, in this embodiment, the barcode (information storage device ID) displayed on the output device of the information storage device 2 at predetermined timings is changed one after another. As a result, it is possible to prevent a bar code that has been illegally acquired in advance from being copied and accessed to the information storage device 2.

  In the present embodiment, the management server 3 has an authentication table 341 for authenticating whether or not the information storage device 2 can be accessed. That is, on the information storage device 2 side, it is not necessary to set various information in order to authenticate whether access is possible. Thereby, the workload of the system administrator can be reduced.

  In this embodiment, the management server 3 receives the response signal of each RFID from the information storage device 2 and stores it in the monitoring table 342. That is, the management server 3 can manage the history of the storage state of the medium stored in the information storage device 2. The monitoring table 342 can be used for various statistical analyzes and audits.

  In addition, this invention is not limited to said embodiment, Many deformation | transformation are possible within the range of the summary. For example, the above embodiment has been described using one information storage device 2. However, the present invention is not limited to this, and may have a plurality of information storage devices 2. In this case, it is assumed that the authentication table 341 and the monitoring table 342 of the management server 3 are provided for each information storage device 2.

  In the present embodiment, the barcode display unit 21 of the information storage device 2 displays a barcode. However, the barcode display unit 21 may display an information storage device ID for identifying the information storage device 2. In this case, the barcode management unit 31 of the management server 3 transmits the information storage device ID to the information storage device without generating a barcode. Further, the user inputs the information storage device ID displayed on the barcode display unit 21 using the input device of the reader device 1.

  In this embodiment, the barcode management unit 31 of the management server 3 generates a barcode (information storage device ID) and transmits it to the information storage device 2. However, on the information storage device 2 side, a predetermined information storage device ID may be held in a memory or an external storage device. In this case, the barcode management unit 31 of the management server 3 does not transmit the barcode (information storage device ID) to the information storage device 2.

1 is a diagram illustrating an overall configuration of an information storage system to which an embodiment of the present invention is applied. It is a figure which shows the hardware structural example of each apparatus. It is a figure which shows an example of an authentication table. It is a figure which shows an example of an audit table. It is a processing flowchart of a barcode change process. It is a processing flowchart of an authentication process. It is a processing flowchart of the medium monitoring process of an information storage device. It is a processing flowchart of the medium monitoring process of a management server. It is a figure which shows an example of a body number table. It is a figure which shows an example of a medium permission table. It is a figure which shows an example of a medium storage table.

Explanation of symbols

  1: Reader device, 2: Information storage device, 21: Bar code display unit, 22: Opening / closing control unit, 23: Radio wave emission unit, 24: Medium storage unit, 241: Medium, 242: RFID, 3: Management server, 31 : Barcode management unit, 32: Authentication unit, 33: Monitoring unit, 34: Storage unit, 341: Authentication table, 342: Monitoring table

Claims (12)

An information storage system,
An information storage device for storing an information medium to which an IC tag is added, and a management server;
The information storage device is:
Display means for displaying identification information of the information storage device;
An opening / closing control means for receiving an instruction transmitted from the management server and controlling opening / closing of the door of the information storage device;
Radio wave radiating means for radiating radio waves to the information medium at a predetermined timing, receiving a response signal from each of the IC tags attached to the information medium, and transmitting the received response signal to the management server; ,
The management server
First storage means for storing an authentication information table including the identification information and device information of a device accessible to the information storage device;
Second storage means for storing a monitoring information table in which a response signal of the IC tag is set;
Identification information management means for transmitting the identification information to the information storage device;
Receiving means for receiving authentication information including the identification information and device information;
Determining means for determining whether identification information and device information of the received authentication information are stored in the authentication information table;
When the identification information and the device information are stored in the authentication information table, an instruction transmitting means for transmitting an unlocking instruction to unlock the door of the information storage device to the information storage device;
It accepts the response signal from the information storage device, possess updating means for writing the response signal to said monitor information table, and
The identification information management unit of the management server generates identification information at a predetermined timing, transmits the generated identification information to the information storage device, and uses the generated identification information to authenticate the first storage unit. An information storage system characterized in that it is stored in an information table . The information storage system according to claim 1,
The management server
The monitoring information table stored in the second storage means is read, the current response signal written by the updating means is compared with the previous response signal written before the current response signal, and the current response signal and the previous response signal are compared. Determining means for determining whether the signal is different;
A message output means for outputting a warning message if the current response signal and the previous response signal are different,
An information storage system characterized by The information storage system according to claim 1,
The information storage system, wherein the instruction transmission unit of the management server outputs an error message when the identification information or the device information is not stored in the authentication information table. The information storage system according to claim 1,
The information storage system, wherein the identification information is a barcode. An information storage system comprising: an information storage device that stores an information medium to which an IC tag is added; and a management server that generates identification information of the information storage device at a predetermined timing and transmits the generated identification information to the information storage device In the information storage device,
Display means for displaying the identification information of the information storage device to be transmitted from the management server,
Opening / closing which receives the authentication result authenticated by the management server using the identification information displayed on the display means and the device information of the device accessing the information storage device, and controls the opening / closing of the door of the information storage device Control means;
Radio wave radiation means for radiating radio waves to the information medium at a predetermined timing, receiving response signals from each of the IC tags attached to the information medium, and transmitting the received response signals to the management server An information storage device characterized by. The information storage device according to claim 5 ,
The information storage device, wherein the identification information is a barcode. In the information storage system having an information storage device for storing an information medium to which an IC tag is added, and a management server, the management server,
First storage means for storing an authentication information table including identification information of the information storage device and device information of a device accessible to the information storage device;
Second storage means for storing a monitoring information table in which a response signal of the IC tag is set;
Receiving means for receiving authentication information including the identification information and device information;
Determining means for determining whether identification information and device information of the received authentication information are stored in the authentication information table;
When the identification information and the device information are stored in the authentication information table, an instruction transmitting means for transmitting an unlocking instruction to unlock the door of the information storage device to the information storage device;
Updating means for receiving the response signal from the information storage device and writing the response signal to the monitoring information table;
Identification information management means for generating identification information at a predetermined timing, transmitting the generated identification information to the information storage device, and storing the generated identification information in an authentication information table of the first storage means; management server characterized in that it comprises a. The management server according to claim 7 ,
Third storage means for storing a medium permission table in which device information of devices accessible for each information medium is set;
Authentication information for extracting device information accessible to all information media included in the response signal received by the updating means based on the medium permission table and setting the extracted device information in the authentication information table And a table creating means. An information storage system comprising: an information storage device that stores an information medium to which an IC tag is added; and a management server that generates identification information of the information storage device at a predetermined timing and transmits the generated identification information to the information storage device An information storage program that operates on the information storage device,
In the information storage device,
Display means for displaying the identification information of the information storage device to be transmitted from the management server,
Opening / closing which receives the authentication result authenticated by the management server using the identification information displayed on the display means and the device information of the device accessing the information storage device, and controls the opening / closing of the door of the information storage device Control means, and
A radio wave is radiated to the information medium at a predetermined timing, a response signal is received from each IC tag attached to the information medium, and the received response signal is transmitted to the management server as a radio wave radiating unit. An information storage program characterized by this. An information storage program that operates on the management server in an information storage system having an information storage device that stores an information medium to which an IC tag is added, and a management server,
In the management server,
First storage means for storing an authentication information table including identification information of the information storage device and device information of a device accessible to the information storage device;
Second storage means for storing a monitoring information table in which a response signal of the IC tag is set;
Identification information management means for transmitting the identification information to the information storage device;
Receiving means for receiving authentication information including the identification information and device information;
Determining means for determining whether identification information and device information of the received authentication information are stored in the authentication information table;
When the identification information and the device information are stored in the authentication information table, an instruction transmission means for transmitting an unlocking instruction to unlock the door of the information storage device to the information storage device, and
An update unit that receives the response signal from the information storage device and writes the response signal in the monitoring information table.
The identification information management unit of the management server generates the identification information at a predetermined timing, transmits the generated identification information to the information storage device, and transmits the generated identification information to the first storage unit. An information storage program that is stored in an authentication information table . An information storage method in an information storage system having an information storage device for storing an information medium to which an IC tag is added and a management server,
The information storage device includes a first processing unit and a display unit that displays identification information of the information storage device,
The first processing unit includes:
A reception step of receiving an instruction to unlock the door of the information storage device transmitted from the management server;
And unlocking the door of the information storage device,
The management server
A first storage unit that stores an authentication information table including the identification information and device information of a device accessible to the information storage device; and a second processing unit;
The second processing unit includes:
An identification information transmission step of transmitting the identification information to the information storage device;
Receiving for receiving authentication information including the identification information and device information;
A determination step for determining whether identification information and device information of the authentication information are stored in the authentication information table;
When the identification information and the device information are stored in the authentication information table, an instruction transmission step of transmitting an unlocking instruction to unlock the door of the information storage device to the information storage device, and
The identification information transmission step generates the identification information at a predetermined timing, transmits the generated identification information to the information storage device, and stores the generated identification information in the authentication information table of the first storage unit. information storage method characterized by storing. An information storage method according to claim 11 ,
The first processing unit of the information storage device includes:
A radio wave emitting step of radiating radio waves to the information medium at a predetermined timing, receiving a response signal from each of the IC tags attached to the information medium, and transmitting the received response signal to the management server; Done
The management server
A second storage unit for storing a monitoring information table in which a response signal of the IC tag is set;
The second processing unit further includes an update step of receiving the response signal from the information storage device and writing the response signal in the monitoring information table.

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